[Qemu-commits] [qemu/qemu] 4985d8: tests/tcg: don't append QEMU_OPTS for armv6m-undef...
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 4985d876ee681368e86163637c1cbd3451d4c514 https://github.com/qemu/qemu/commit/4985d876ee681368e86163637c1cbd3451d4c514 Author: Alex Bennée Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M tests/tcg/arm/Makefile.softmmu-target Log Message: --- tests/tcg: don't append QEMU_OPTS for armv6m-undef test We don't want to build on the default machine setup here but define a custom one for the microbit. Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-2-alex.ben...@linaro.org> Commit: b51ddd937f11f76614d4b36d14d8778df242661c https://github.com/qemu/qemu/commit/b51ddd937f11f76614d4b36d14d8778df242661c Author: Alex Bennée Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M scripts/update-linux-headers.sh Log Message: --- scripts/update-linux-header.sh: be more src tree friendly Running "install_headers" in the Linux source tree is fairly unfriendly as out-of-tree builds will start complaining about the kernel source being non-pristine. As we have a temporary directory for the install we should also do the build step here. So now we have: $tmpdir/ $blddir/ $hdrdir/ Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-3-alex.ben...@linaro.org> Commit: 21032784e56e9687f8c9d4abb75db4b15629c9b1 https://github.com/qemu/qemu/commit/21032784e56e9687f8c9d4abb75db4b15629c9b1 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: prepare introduction of new inline ops Until now, only add_u64 was available, and all functions assumed this or were named uniquely. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-4-alex.ben...@linaro.org> Commit: 299c82b8ae31ef446cad9ef5b04efd49e1d02528 https://github.com/qemu/qemu/commit/299c82b8ae31ef446cad9ef5b04efd49e1d02528 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c Log Message: --- plugins: extract generate ptr for qemu_plugin_u64 Plugin operations can access a scoreboard. This function factorizes code generation for accessing entry associated to a given vcpu. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-3-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-5-alex.ben...@linaro.org> Commit: 36a1d8e7102c22e7def1d4146a6b824ec98b3a89 https://github.com/qemu/qemu/commit/36a1d8e7102c22e7def1d4146a6b824ec98b3a89 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/core.c Log Message: --- plugins: add new inline op STORE_U64 This new operation can store an immediate u64 value to a given scoreboard. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-4-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-6-alex.ben...@linaro.org> Commit: a1c9bf2514d82b757288ee61584e667ddcb19a4f https://github.com/qemu/qemu/commit/a1c9bf2514d82b757288ee61584e667ddcb19a4f Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M tests/plugin/inline.c Log Message: --- tests/plugin/inline: add test for STORE_U64 inline op Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-5-pierrick.bouv...@linaro.org> Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-7-alex.ben...@linaro.org> Commit: 7de77d37880d7267a491cb32a1b2232017d1e545 https://github.com/qemu/qemu/commit/7de77d37880d7267a491cb32a1b2232017d1e545 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/api.c M plugins/core.c M plugins/plugin.h M plugins/qemu-plugins.symbols Log Message: --- plugins: conditional callbacks Extend plugins API to support callback called with a given criteria (evaluated inline). Added functions: - qemu_plugin_register_vcpu_tb_exec_cond_cb - qemu_plugin_register_vcpu_insn_exec_cond_cb They expect as parameter a
[Qemu-commits] [qemu/qemu] 4985d8: tests/tcg: don't append QEMU_OPTS for armv6m-undef...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 4985d876ee681368e86163637c1cbd3451d4c514 https://github.com/qemu/qemu/commit/4985d876ee681368e86163637c1cbd3451d4c514 Author: Alex Bennée Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M tests/tcg/arm/Makefile.softmmu-target Log Message: --- tests/tcg: don't append QEMU_OPTS for armv6m-undef test We don't want to build on the default machine setup here but define a custom one for the microbit. Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-2-alex.ben...@linaro.org> Commit: b51ddd937f11f76614d4b36d14d8778df242661c https://github.com/qemu/qemu/commit/b51ddd937f11f76614d4b36d14d8778df242661c Author: Alex Bennée Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M scripts/update-linux-headers.sh Log Message: --- scripts/update-linux-header.sh: be more src tree friendly Running "install_headers" in the Linux source tree is fairly unfriendly as out-of-tree builds will start complaining about the kernel source being non-pristine. As we have a temporary directory for the install we should also do the build step here. So now we have: $tmpdir/ $blddir/ $hdrdir/ Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-3-alex.ben...@linaro.org> Commit: 21032784e56e9687f8c9d4abb75db4b15629c9b1 https://github.com/qemu/qemu/commit/21032784e56e9687f8c9d4abb75db4b15629c9b1 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: prepare introduction of new inline ops Until now, only add_u64 was available, and all functions assumed this or were named uniquely. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-4-alex.ben...@linaro.org> Commit: 299c82b8ae31ef446cad9ef5b04efd49e1d02528 https://github.com/qemu/qemu/commit/299c82b8ae31ef446cad9ef5b04efd49e1d02528 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c Log Message: --- plugins: extract generate ptr for qemu_plugin_u64 Plugin operations can access a scoreboard. This function factorizes code generation for accessing entry associated to a given vcpu. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-3-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-5-alex.ben...@linaro.org> Commit: 36a1d8e7102c22e7def1d4146a6b824ec98b3a89 https://github.com/qemu/qemu/commit/36a1d8e7102c22e7def1d4146a6b824ec98b3a89 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/core.c Log Message: --- plugins: add new inline op STORE_U64 This new operation can store an immediate u64 value to a given scoreboard. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-4-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-6-alex.ben...@linaro.org> Commit: a1c9bf2514d82b757288ee61584e667ddcb19a4f https://github.com/qemu/qemu/commit/a1c9bf2514d82b757288ee61584e667ddcb19a4f Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M tests/plugin/inline.c Log Message: --- tests/plugin/inline: add test for STORE_U64 inline op Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-5-pierrick.bouv...@linaro.org> Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-7-alex.ben...@linaro.org> Commit: 7de77d37880d7267a491cb32a1b2232017d1e545 https://github.com/qemu/qemu/commit/7de77d37880d7267a491cb32a1b2232017d1e545 Author: Pierrick Bouvier Date: 2024-05-16 (Thu, 16 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/api.c M plugins/core.c M plugins/plugin.h M plugins/qemu-plugins.symbols Log Message: --- plugins: conditional callbacks Extend plugins API to support callback called with a given criteria (evaluated inline). Added functions: - qemu_plugin_register_vcpu_tb_exec_cond_cb - qemu_plugin_register_vcpu_insn_exec_cond_cb They expect as parameter a
[Qemu-commits] [qemu/qemu] 1252f0: tests/tcg: don't append QEMU_OPTS for armv6m-undef...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 1252f04d664c804b5016566de73fb98ac243bfd9 https://github.com/qemu/qemu/commit/1252f04d664c804b5016566de73fb98ac243bfd9 Author: Alex Bennée Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M tests/tcg/arm/Makefile.softmmu-target Log Message: --- tests/tcg: don't append QEMU_OPTS for armv6m-undef test We don't want to build on the default machine setup here but define a custom one for the microbit. Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-2-alex.ben...@linaro.org> Commit: a51429fee1b48dfa25190aa457af26f55df2a607 https://github.com/qemu/qemu/commit/a51429fee1b48dfa25190aa457af26f55df2a607 Author: Alex Bennée Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M scripts/update-linux-headers.sh Log Message: --- scripts/update-linux-header.sh: be more src tree friendly Running "install_headers" in the Linux source tree is fairly unfriendly as out-of-tree builds will start complaining about the kernel source being non-pristine. As we have a temporary directory for the install we should also do the build step here. So now we have: $tmpdir/ $blddir/ $hdrdir/ Reviewed-by: Pierrick Bouvier Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-3-alex.ben...@linaro.org> Commit: f9773b201ba4dbc563d95a8fa096bc3d01b44536 https://github.com/qemu/qemu/commit/f9773b201ba4dbc563d95a8fa096bc3d01b44536 Author: Pierrick Bouvier Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: prepare introduction of new inline ops Until now, only add_u64 was available, and all functions assumed this or were named uniquely. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-4-alex.ben...@linaro.org> Commit: 34791bbb2be1aad78857220fadad453371c1bc7a https://github.com/qemu/qemu/commit/34791bbb2be1aad78857220fadad453371c1bc7a Author: Pierrick Bouvier Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M accel/tcg/plugin-gen.c Log Message: --- plugins: extract generate ptr for qemu_plugin_u64 Plugin operations can access a scoreboard. This function factorizes code generation for accessing entry associated to a given vcpu. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-3-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-5-alex.ben...@linaro.org> Commit: 58ae9e07aef0bf87f23abd63f50af6e38d54ae66 https://github.com/qemu/qemu/commit/58ae9e07aef0bf87f23abd63f50af6e38d54ae66 Author: Pierrick Bouvier Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/core.c Log Message: --- plugins: add new inline op STORE_U64 This new operation can store an immediate u64 value to a given scoreboard. Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-4-pierrick.bouv...@linaro.org> Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-6-alex.ben...@linaro.org> Commit: 753145b03f10f802640860093fc3c1ae63bdd53e https://github.com/qemu/qemu/commit/753145b03f10f802640860093fc3c1ae63bdd53e Author: Pierrick Bouvier Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M tests/plugin/inline.c Log Message: --- tests/plugin/inline: add test for STORE_U64 inline op Reviewed-by: Richard Henderson Signed-off-by: Pierrick Bouvier Message-Id: <20240502211522.346467-5-pierrick.bouv...@linaro.org> Reviewed-by: Michael S. Tsirkin Signed-off-by: Alex Bennée Message-Id: <20240514174253.694591-7-alex.ben...@linaro.org> Commit: f755720aabdb87cc411375b413d530b074f26e93 https://github.com/qemu/qemu/commit/f755720aabdb87cc411375b413d530b074f26e93 Author: Pierrick Bouvier Date: 2024-05-15 (Wed, 15 May 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M include/qemu/qemu-plugin.h M plugins/api.c M plugins/core.c M plugins/plugin.h M plugins/qemu-plugins.symbols Log Message: --- plugins: conditional callbacks Extend plugins API to support callback called with a given criteria (evaluated inline). Added functions: - qemu_plugin_register_vcpu_tb_exec_cond_cb - qemu_plugin_register_vcpu_insn_exec_cond_cb They expect as parameter a
[Qemu-commits] [qemu/qemu] 801894: accel/tcg: Use vaddr in translator_ld*
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 80189472303e0209deb1c483915df87c0a8310bf
https://github.com/qemu/qemu/commit/80189472303e0209deb1c483915df87c0a8310bf
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
M target/hexagon/translate.c
M target/microblaze/translate.c
Log Message:
---
accel/tcg: Use vaddr in translator_ld*
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 66f3b79e85149f42465a580c2530638e27c4a4bb
https://github.com/qemu/qemu/commit/66f3b79e85149f42465a580c2530638e27c4a4bb
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M include/exec/translator.h
Log Message:
---
accel/tcg: Hide in_same_page outside of a target-specific context
While there are other methods that could be used to replace
TARGET_PAGE_MASK, the function is not really required outside
the context of target-specific translation.
This makes the header usable by target independent code.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 99977aefd07d85da791e0d851ba2d10d9d5c3094
https://github.com/qemu/qemu/commit/99977aefd07d85da791e0d851ba2d10d9d5c3094
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
M target/s390x/tcg/translate.c
Log Message:
---
accel/tcg: Pass DisasContextBase to translator_fake_ldb
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 04f8ed114545f01a2fee1121e862e270cdd46741
https://github.com/qemu/qemu/commit/04f8ed114545f01a2fee1121e862e270cdd46741
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
Log Message:
---
accel/tcg: Reorg translator_ld*
Reorg translator_access into translator_ld, with a more
memcpy-ish interface. If both pages are in ram, do not
go through the caller's slow path.
Assert that the access is within the two pages that we are
prepared to protect, per TranslationBlock. Allow access
prior to pc_first, so long as it is within the first page.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ddfa9f11766c532209d4ce848c12761d28730338
https://github.com/qemu/qemu/commit/ddfa9f11766c532209d4ce848c12761d28730338
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
Log Message:
---
accel/tcg: Cap the translation block when we encounter mmio
Do not allow translation to proceed beyond one insn with mmio,
as we will not be caching the TranslationBlock.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ba3fb2a735963cf3988ef9476d134a8418baa436
https://github.com/qemu/qemu/commit/ba3fb2a735963cf3988ef9476d134a8418baa436
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
Log Message:
---
accel/tcg: Record mmio bytes during translation
This will be able to replace plugin_insn_append, and will
be usable for disassembly.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: b3f05b8ce24a2dae2e37bd6e7910f19652848656
https://github.com/qemu/qemu/commit/b3f05b8ce24a2dae2e37bd6e7910f19652848656
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
Log Message:
---
accel/tcg: Record when translator_fake_ldb is used
Remove left-over comment from commit dcd092a063
("accel/tcg: Improve can_do_io management").
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6
https://github.com/qemu/qemu/commit/bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/plugin-gen.c
M include/tcg/tcg.h
Log Message:
---
accel/tcg: Record DisasContextBase in tcg_ctx for plugins
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 4abc892362f8282450f18c4e45c5b0534461d01e
https://github.com/qemu/qemu/commit/4abc892362f8282450f18c4e45c5b0534461d01e
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M contrib/plugins/execlog.c
M contrib/plugins/howvec.c
M include/qemu/qemu-plugin.h
M plugins/api.c
Log Message:
---
plugins: Copy memory in qemu_plugin_insn_data
Instead of returning a host pointer, copy the data into
storage provided by the caller.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard
[Qemu-commits] [qemu/qemu] 801894: accel/tcg: Use vaddr in translator_ld*
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 80189472303e0209deb1c483915df87c0a8310bf
https://github.com/qemu/qemu/commit/80189472303e0209deb1c483915df87c0a8310bf
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
M target/hexagon/translate.c
M target/microblaze/translate.c
Log Message:
---
accel/tcg: Use vaddr in translator_ld*
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 66f3b79e85149f42465a580c2530638e27c4a4bb
https://github.com/qemu/qemu/commit/66f3b79e85149f42465a580c2530638e27c4a4bb
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M include/exec/translator.h
Log Message:
---
accel/tcg: Hide in_same_page outside of a target-specific context
While there are other methods that could be used to replace
TARGET_PAGE_MASK, the function is not really required outside
the context of target-specific translation.
This makes the header usable by target independent code.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 99977aefd07d85da791e0d851ba2d10d9d5c3094
https://github.com/qemu/qemu/commit/99977aefd07d85da791e0d851ba2d10d9d5c3094
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
M target/s390x/tcg/translate.c
Log Message:
---
accel/tcg: Pass DisasContextBase to translator_fake_ldb
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 04f8ed114545f01a2fee1121e862e270cdd46741
https://github.com/qemu/qemu/commit/04f8ed114545f01a2fee1121e862e270cdd46741
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
Log Message:
---
accel/tcg: Reorg translator_ld*
Reorg translator_access into translator_ld, with a more
memcpy-ish interface. If both pages are in ram, do not
go through the caller's slow path.
Assert that the access is within the two pages that we are
prepared to protect, per TranslationBlock. Allow access
prior to pc_first, so long as it is within the first page.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ddfa9f11766c532209d4ce848c12761d28730338
https://github.com/qemu/qemu/commit/ddfa9f11766c532209d4ce848c12761d28730338
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
Log Message:
---
accel/tcg: Cap the translation block when we encounter mmio
Do not allow translation to proceed beyond one insn with mmio,
as we will not be caching the TranslationBlock.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ba3fb2a735963cf3988ef9476d134a8418baa436
https://github.com/qemu/qemu/commit/ba3fb2a735963cf3988ef9476d134a8418baa436
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
Log Message:
---
accel/tcg: Record mmio bytes during translation
This will be able to replace plugin_insn_append, and will
be usable for disassembly.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: b3f05b8ce24a2dae2e37bd6e7910f19652848656
https://github.com/qemu/qemu/commit/b3f05b8ce24a2dae2e37bd6e7910f19652848656
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/translator.c
M include/exec/translator.h
Log Message:
---
accel/tcg: Record when translator_fake_ldb is used
Remove left-over comment from commit dcd092a063
("accel/tcg: Improve can_do_io management").
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6
https://github.com/qemu/qemu/commit/bf4bb074b72a7dc6c9ee5379a1d6b693dcd0a5a6
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M accel/tcg/plugin-gen.c
M include/tcg/tcg.h
Log Message:
---
accel/tcg: Record DisasContextBase in tcg_ctx for plugins
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 4abc892362f8282450f18c4e45c5b0534461d01e
https://github.com/qemu/qemu/commit/4abc892362f8282450f18c4e45c5b0534461d01e
Author: Richard Henderson
Date: 2024-05-15 (Wed, 15 May 2024)
Changed paths:
M contrib/plugins/execlog.c
M contrib/plugins/howvec.c
M include/qemu/qemu-plugin.h
M plugins/api.c
Log Message:
---
plugins: Copy memory in qemu_plugin_insn_data
Instead of returning a host pointer, copy the data into
storage provided by the caller.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by:
[Qemu-commits] [qemu/qemu] 415826: Allow UNIX socket option for VNC websocket
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 41582637b1577c261f19634bdd1bb5e7ed6e258d https://github.com/qemu/qemu/commit/41582637b1577c261f19634bdd1bb5e7ed6e258d Author: Sergii Zasenko Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M qemu-options.hx M ui/vnc.c Log Message: --- Allow UNIX socket option for VNC websocket - Remove unix socket option limitation for VNC websocket - Reflect websocket option changes in documentation Signed-off-by: Sergii Zasenko Reviewed-by: Marc-André Lureau Message-Id: <20230724100353.16628-1-ser...@zasenko.name> Commit: 77bf310084dad38b3a2badf01766c659056f1cf2 https://github.com/qemu/qemu/commit/77bf310084dad38b3a2badf01766c659056f1cf2 Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M ui/gtk-egl.c M ui/gtk-gl-area.c Log Message: --- ui/gtk: Draw guest frame at refresh cycle Draw routine needs to be manually invoked in the next refresh if there is a scanout blob from the guest. This is to prevent a situation where there is a scheduled draw event but it won't happen bacause the window is currently in inactive state (minimized or tabified). If draw is not done for a long time, gl_block timeout and/or fence timeout (on the guest) will happen eventually. v2: Use gd_gl_area_draw(vc) in gtk-gl-area.c Suggested-by: Vivek Kasireddy Cc: Gerd Hoffmann Cc: Marc-André Lureau Cc: Daniel P. Berrangé Signed-off-by: Dongwon Kim Acked-by: Marc-André Lureau Message-Id: <20240426225059.3871283-1-dongwon@intel.com> Commit: e4e62514e3cc2fc9dbae44af8b80f61c730beab4 https://github.com/qemu/qemu/commit/e4e62514e3cc2fc9dbae44af8b80f61c730beab4 Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M ui/gtk-egl.c M ui/gtk-gl-area.c M ui/gtk.c Log Message: --- ui/gtk: Check if fence_fd is equal to or greater than 0 'fence_fd' needs to be validated always before being referenced And the passing condition should include '== 0' as 0 is a valid value for the file descriptor. Suggested-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé Cc: Philippe Mathieu-Daudé Cc: Daniel P. Berrangé Cc: Vivek Kasireddy Signed-off-by: Dongwon Kim Message-Id: <20240508175403.3399895-2-dongwon@intel.com> Commit: 6e6ae491dad9a7ba813c7f1e70ce972c35c2d4ab https://github.com/qemu/qemu/commit/6e6ae491dad9a7ba813c7f1e70ce972c35c2d4ab Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M include/ui/console.h A include/ui/dmabuf.h A ui/dmabuf.c M ui/meson.build Log Message: --- ui/console: new dmabuf.h and dmabuf.c for QemuDmaBuf struct and helpers New header and source files are added for containing QemuDmaBuf struct definition and newly introduced helpers for creating/freeing the struct and accessing its data. v10: Change the license type for both dmabuf.h and dmabuf.c from MIT to GPL to be in line with QEMU's default license v11: -- Added new helpers, qemu_dmabuf_close for closing dmabuf->fd, qemu_dmabuf_dup_fd for duplicating dmabuf->fd (Daniel P. Berrangé ) -- Let qemu_dmabuf_fee to call qemu_dmabuf_close before freeing the struct to make sure fd is closed. (Daniel P. Berrangé ) v12: Not closing fd in qemu_dmabuf_free because there are cases fd should still be available even after the struct is destroyed (e.g. virtio-gpu: res->dmabuf_fd). Suggested-by: Marc-André Lureau Reviewed-by: Marc-André Lureau Cc: Philippe Mathieu-Daudé Cc: Daniel P. Berrangé Cc: Vivek Kasireddy Signed-off-by: Dongwon Kim Message-Id: <20240508175403.3399895-3-dongwon@intel.com> Commit: 6779a3076f295fafe52d43049fa954426c1d594a https://github.com/qemu/qemu/commit/6779a3076f295fafe52d43049fa954426c1d594a Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M hw/display/vhost-user-gpu.c M hw/display/virtio-gpu-udmabuf.c M hw/vfio/display.c M ui/console.c M ui/dbus-console.c M ui/dbus-listener.c M ui/egl-headless.c M ui/egl-helpers.c M ui/gtk-egl.c M ui/gtk-gl-area.c M ui/gtk.c M ui/spice-display.c Log Message: --- ui/console: Use qemu_dmabuf_get_..() helpers instead This commit updates all instances where fields within the QemuDmaBuf struct are directly accessed, replacing them with calls to these new helper functions. v6: fix typos in helper names in ui/spice-display.c v7: removed prefix, "dpy_gl_" from all helpers v8: Introduction of helpers was removed as those were already added by the previous commit v11: -- Use new qemu_dmabuf_close() instead of close(qemu_dmabuf_get_fd()). (Daniel P. Berrangé ) -- Use new qemu_dmabuf_dup_fd() instead of dup(qemu_dmabuf_get_fd()). (Daniel P. Berrangé ) Suggested-by: Marc-André Lureau Reviewed-by: Marc-André Lureau
[Qemu-commits] [qemu/qemu] 415826: Allow UNIX socket option for VNC websocket
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 41582637b1577c261f19634bdd1bb5e7ed6e258d https://github.com/qemu/qemu/commit/41582637b1577c261f19634bdd1bb5e7ed6e258d Author: Sergii Zasenko Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M qemu-options.hx M ui/vnc.c Log Message: --- Allow UNIX socket option for VNC websocket - Remove unix socket option limitation for VNC websocket - Reflect websocket option changes in documentation Signed-off-by: Sergii Zasenko Reviewed-by: Marc-André Lureau Message-Id: <20230724100353.16628-1-ser...@zasenko.name> Commit: 77bf310084dad38b3a2badf01766c659056f1cf2 https://github.com/qemu/qemu/commit/77bf310084dad38b3a2badf01766c659056f1cf2 Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M ui/gtk-egl.c M ui/gtk-gl-area.c Log Message: --- ui/gtk: Draw guest frame at refresh cycle Draw routine needs to be manually invoked in the next refresh if there is a scanout blob from the guest. This is to prevent a situation where there is a scheduled draw event but it won't happen bacause the window is currently in inactive state (minimized or tabified). If draw is not done for a long time, gl_block timeout and/or fence timeout (on the guest) will happen eventually. v2: Use gd_gl_area_draw(vc) in gtk-gl-area.c Suggested-by: Vivek Kasireddy Cc: Gerd Hoffmann Cc: Marc-André Lureau Cc: Daniel P. Berrangé Signed-off-by: Dongwon Kim Acked-by: Marc-André Lureau Message-Id: <20240426225059.3871283-1-dongwon@intel.com> Commit: e4e62514e3cc2fc9dbae44af8b80f61c730beab4 https://github.com/qemu/qemu/commit/e4e62514e3cc2fc9dbae44af8b80f61c730beab4 Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M ui/gtk-egl.c M ui/gtk-gl-area.c M ui/gtk.c Log Message: --- ui/gtk: Check if fence_fd is equal to or greater than 0 'fence_fd' needs to be validated always before being referenced And the passing condition should include '== 0' as 0 is a valid value for the file descriptor. Suggested-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé Cc: Philippe Mathieu-Daudé Cc: Daniel P. Berrangé Cc: Vivek Kasireddy Signed-off-by: Dongwon Kim Message-Id: <20240508175403.3399895-2-dongwon@intel.com> Commit: 6e6ae491dad9a7ba813c7f1e70ce972c35c2d4ab https://github.com/qemu/qemu/commit/6e6ae491dad9a7ba813c7f1e70ce972c35c2d4ab Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M include/ui/console.h A include/ui/dmabuf.h A ui/dmabuf.c M ui/meson.build Log Message: --- ui/console: new dmabuf.h and dmabuf.c for QemuDmaBuf struct and helpers New header and source files are added for containing QemuDmaBuf struct definition and newly introduced helpers for creating/freeing the struct and accessing its data. v10: Change the license type for both dmabuf.h and dmabuf.c from MIT to GPL to be in line with QEMU's default license v11: -- Added new helpers, qemu_dmabuf_close for closing dmabuf->fd, qemu_dmabuf_dup_fd for duplicating dmabuf->fd (Daniel P. Berrangé ) -- Let qemu_dmabuf_fee to call qemu_dmabuf_close before freeing the struct to make sure fd is closed. (Daniel P. Berrangé ) v12: Not closing fd in qemu_dmabuf_free because there are cases fd should still be available even after the struct is destroyed (e.g. virtio-gpu: res->dmabuf_fd). Suggested-by: Marc-André Lureau Reviewed-by: Marc-André Lureau Cc: Philippe Mathieu-Daudé Cc: Daniel P. Berrangé Cc: Vivek Kasireddy Signed-off-by: Dongwon Kim Message-Id: <20240508175403.3399895-3-dongwon@intel.com> Commit: 6779a3076f295fafe52d43049fa954426c1d594a https://github.com/qemu/qemu/commit/6779a3076f295fafe52d43049fa954426c1d594a Author: Dongwon Kim Date: 2024-05-14 (Tue, 14 May 2024) Changed paths: M hw/display/vhost-user-gpu.c M hw/display/virtio-gpu-udmabuf.c M hw/vfio/display.c M ui/console.c M ui/dbus-console.c M ui/dbus-listener.c M ui/egl-headless.c M ui/egl-helpers.c M ui/gtk-egl.c M ui/gtk-gl-area.c M ui/gtk.c M ui/spice-display.c Log Message: --- ui/console: Use qemu_dmabuf_get_..() helpers instead This commit updates all instances where fields within the QemuDmaBuf struct are directly accessed, replacing them with calls to these new helper functions. v6: fix typos in helper names in ui/spice-display.c v7: removed prefix, "dpy_gl_" from all helpers v8: Introduction of helpers was removed as those were already added by the previous commit v11: -- Use new qemu_dmabuf_close() instead of close(qemu_dmabuf_get_fd()). (Daniel P. Berrangé ) -- Use new qemu_dmabuf_dup_fd() instead of dup(qemu_dmabuf_get_fd()). (Daniel P. Berrangé ) Suggested-by: Marc-André Lureau Reviewed-by: Marc-André Lureau
[Qemu-commits] [qemu/qemu] 371d60: configure: Fix error message when C compiler is no...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 371d60dfdb47dd18d163a7759968ba138089371e
https://github.com/qemu/qemu/commit/371d60dfdb47dd18d163a7759968ba138089371e
Author: Thomas Huth
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M configure
Log Message:
---
configure: Fix error message when C compiler is not working
If you try to run the configure script on a system without a working
C compiler, you get a very misleading error message:
ERROR: Unrecognized host OS (uname -s reports 'Linux')
Some people already opened bug tickets because of this problem:
https://gitlab.com/qemu-project/qemu/-/issues/2057
https://gitlab.com/qemu-project/qemu/-/issues/2288
We should rather tell the user that we were not able to use the C
compiler instead, otherwise they will have a hard time to figure
out what was going wrong.
While we're at it, let's also suppress the "unrecognized host CPU"
message in this case since it is rather misleading than helpful.
Fixes: 264b803721 ("configure: remove compiler sanity check")
Message-ID: <20240513114010.51608-1-th...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Thomas Huth
Commit: bad7a2759c69417a5558f0f19d4ede58c08705e8
https://github.com/qemu/qemu/commit/bad7a2759c69417a5558f0f19d4ede58c08705e8
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M tests/docker/dockerfiles/debian-all-test-cross.docker
M tests/docker/dockerfiles/debian-hexagon-cross.docker
M tests/docker/dockerfiles/debian-legacy-test-cross.docker
M tests/docker/dockerfiles/debian-loongarch-cross.docker
M tests/docker/dockerfiles/debian-tricore-cross.docker
M tests/docker/dockerfiles/debian-xtensa-cross.docker
M tests/docker/dockerfiles/fedora-cris-cross.docker
Log Message:
---
dockerfiles: add 'MAKE' env variable to remaining containers
All the lcitool generated containers define a "MAKE" env. It will be
convenient for later patches if all containers do this.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240513111551.488088-2-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: c53f7a107879a2b7e719b07692a05289bf603fde
https://github.com/qemu/qemu/commit/c53f7a107879a2b7e719b07692a05289bf603fde
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M .gitlab-ci.d/buildtest-template.yml
Log Message:
---
gitlab: use $MAKE instead of 'make'
The lcitool generated containers have '$MAKE' set to the path
of the right 'make' binary. Using the env variable makes it
possible to override the choice per job.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240513111551.488088-3-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: b563959b906db53fb4bcaef1351f11a51c4b9582
https://github.com/qemu/qemu/commit/b563959b906db53fb4bcaef1351f11a51c4b9582
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M .gitlab-ci.d/buildtest.yml
Log Message:
---
gitlab: use 'setarch -R' to workaround tsan bug
The TSAN job started failing when gitlab rolled out their latest
release. The root cause is a change in the Google COS version used
on shared runners. This brings a kernel running with
vm.mmap_rnd_bits = 31
which is incompatible with TSAN in LLVM < 18, which only supports
upto '28'. LLVM 18 can support upto '30', and failing that will
re-exec itself to turn off VA randomization.
Our LLVM is too old for now, but we can run with 'setarch -R make ..'
to turn off VA randomization ourselves.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Message-ID: <20240513111551.488088-4-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 0d8caac9042667edd4198144035cff770b3691cf
https://github.com/qemu/qemu/commit/0d8caac9042667edd4198144035cff770b3691cf
Author: Thomas Huth
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M include/glib-compat.h
M meson.build
M qga/commands-posix-ssh.c
Log Message:
---
Bump minimum glib version to v2.66
Now that we dropped support for CentOS 8 and Ubuntu 20.04, we can
look into bumping the glib version to a new minimum for further
clean-ups. According to repology.org, available versions are:
CentOS Stream 9: 2.66.7
Debian 11: 2.66.8
Fedora 38: 2.74.1
Freebsd: 2.78.4
Homebrew: 2.80.0
Openbsd: 2.78.4
OpenSuse leap 15.5:2.70.5
pkgsrc_current:2.78.4
Ubuntu 22.04: 2.72.1
Thus it should be safe to bump the minimum glib version to 2.66 now.
Version 2.66 comes with new functions for URI parsing which will
allow further clean-ups in the following patches.
Reviewed-by: Daniel P. Berrangé
Message-ID:
[Qemu-commits] [qemu/qemu] 371d60: configure: Fix error message when C compiler is no...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 371d60dfdb47dd18d163a7759968ba138089371e
https://github.com/qemu/qemu/commit/371d60dfdb47dd18d163a7759968ba138089371e
Author: Thomas Huth
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M configure
Log Message:
---
configure: Fix error message when C compiler is not working
If you try to run the configure script on a system without a working
C compiler, you get a very misleading error message:
ERROR: Unrecognized host OS (uname -s reports 'Linux')
Some people already opened bug tickets because of this problem:
https://gitlab.com/qemu-project/qemu/-/issues/2057
https://gitlab.com/qemu-project/qemu/-/issues/2288
We should rather tell the user that we were not able to use the C
compiler instead, otherwise they will have a hard time to figure
out what was going wrong.
While we're at it, let's also suppress the "unrecognized host CPU"
message in this case since it is rather misleading than helpful.
Fixes: 264b803721 ("configure: remove compiler sanity check")
Message-ID: <20240513114010.51608-1-th...@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Thomas Huth
Commit: bad7a2759c69417a5558f0f19d4ede58c08705e8
https://github.com/qemu/qemu/commit/bad7a2759c69417a5558f0f19d4ede58c08705e8
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M tests/docker/dockerfiles/debian-all-test-cross.docker
M tests/docker/dockerfiles/debian-hexagon-cross.docker
M tests/docker/dockerfiles/debian-legacy-test-cross.docker
M tests/docker/dockerfiles/debian-loongarch-cross.docker
M tests/docker/dockerfiles/debian-tricore-cross.docker
M tests/docker/dockerfiles/debian-xtensa-cross.docker
M tests/docker/dockerfiles/fedora-cris-cross.docker
Log Message:
---
dockerfiles: add 'MAKE' env variable to remaining containers
All the lcitool generated containers define a "MAKE" env. It will be
convenient for later patches if all containers do this.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240513111551.488088-2-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: c53f7a107879a2b7e719b07692a05289bf603fde
https://github.com/qemu/qemu/commit/c53f7a107879a2b7e719b07692a05289bf603fde
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M .gitlab-ci.d/buildtest-template.yml
Log Message:
---
gitlab: use $MAKE instead of 'make'
The lcitool generated containers have '$MAKE' set to the path
of the right 'make' binary. Using the env variable makes it
possible to override the choice per job.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240513111551.488088-3-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: b563959b906db53fb4bcaef1351f11a51c4b9582
https://github.com/qemu/qemu/commit/b563959b906db53fb4bcaef1351f11a51c4b9582
Author: Daniel P. Berrangé
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M .gitlab-ci.d/buildtest.yml
Log Message:
---
gitlab: use 'setarch -R' to workaround tsan bug
The TSAN job started failing when gitlab rolled out their latest
release. The root cause is a change in the Google COS version used
on shared runners. This brings a kernel running with
vm.mmap_rnd_bits = 31
which is incompatible with TSAN in LLVM < 18, which only supports
upto '28'. LLVM 18 can support upto '30', and failing that will
re-exec itself to turn off VA randomization.
Our LLVM is too old for now, but we can run with 'setarch -R make ..'
to turn off VA randomization ourselves.
Signed-off-by: Daniel P. Berrangé
Reviewed-by: Thomas Huth
Message-ID: <20240513111551.488088-4-berra...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 0d8caac9042667edd4198144035cff770b3691cf
https://github.com/qemu/qemu/commit/0d8caac9042667edd4198144035cff770b3691cf
Author: Thomas Huth
Date: 2024-05-14 (Tue, 14 May 2024)
Changed paths:
M include/glib-compat.h
M meson.build
M qga/commands-posix-ssh.c
Log Message:
---
Bump minimum glib version to v2.66
Now that we dropped support for CentOS 8 and Ubuntu 20.04, we can
look into bumping the glib version to a new minimum for further
clean-ups. According to repology.org, available versions are:
CentOS Stream 9: 2.66.7
Debian 11: 2.66.8
Fedora 38: 2.74.1
Freebsd: 2.78.4
Homebrew: 2.80.0
Openbsd: 2.78.4
OpenSuse leap 15.5:2.70.5
pkgsrc_current:2.78.4
Ubuntu 22.04: 2.72.1
Thus it should be safe to bump the minimum glib version to 2.66 now.
Version 2.66 comes with new functions for URI parsing which will
allow further clean-ups in the following patches.
Reviewed-by: Daniel P. Berrangé
Message-ID:
[Qemu-commits] [qemu/qemu] 9f07e4: target/i386: remove PCOMMIT from TCG, deprecate pr...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 9f07e47a5e96c88c1d2892fbdcbc8ff0437b7ac3
https://github.com/qemu/qemu/commit/9f07e47a5e96c88c1d2892fbdcbc8ff0437b7ac3
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M docs/about/deprecated.rst
M target/i386/cpu.c
M target/i386/cpu.h
M target/i386/tcg/translate.c
Log Message:
---
target/i386: remove PCOMMIT from TCG, deprecate property
The PCOMMIT instruction was never included in any physical processor.
TCG implements it as a no-op instruction, but its utility is debatable
to say the least. Drop it from the decoder since it is only available
with "-cpu max", which does not guarantee migration compatibility
across versions, and deprecate the property just in case someone is
using it as "pcommit=off".
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 41c685dc59bb611096f3bb6a663cfa82e4cba97b
https://github.com/qemu/qemu/commit/41c685dc59bb611096f3bb6a663cfa82e4cba97b
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: fix operand size for DATA16 REX.W POPCNT
According to the manual, 32-bit vs 64-bit is governed by REX.W
and REX ignores the 0x66 prefix. This can be confirmed with this
program:
#include
int main()
{
int x = 0x1234;
int y;
asm("popcntl %1, %0" : "=r" (y) : "r" (x)); printf("%x\n", y);
asm("mov $-1, %0; .byte 0x66; popcntl %1, %0" : "+r" (y) : "r" (x));
printf("%x\n", y);
asm("mov $-1, %0; .byte 0x66; popcntq %q1, %q0" : "+r" (y) : "r" (x));
printf("%x\n", y);
}
which prints 5//5 on real hardware and 5//
on QEMU.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Zhao Liu
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 40a3ec7b5ffde500789d016660a171057d6b467c
https://github.com/qemu/qemu/commit/40a3ec7b5ffde500789d016660a171057d6b467c
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: rdpkru/wrpkru are no-prefix instructions
Reject 0x66/0xf3/0xf2 in front of them.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 3fabbe0b7d458d6380f4b3246b8b32400f6bd1d9
https://github.com/qemu/qemu/commit/3fabbe0b7d458d6380f4b3246b8b32400f6bd1d9
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/decode-new.c.inc
M target/i386/tcg/decode-new.h
M target/i386/tcg/emit.c.inc
M target/i386/tcg/translate.c
Log Message:
---
target/i386: move prefetch and multi-byte UD/NOP to new decoder
These are trivial to add, and moving them to the new decoder fixes some
corner cases: raising #UD instead of an instruction fetch page fault for
the undefined opcodes, and incorrectly rejecting 0F 18 prefetches with
register operands (which are treated as reserved NOPs).
Reviewed-by: Richard Henderson
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: fe01af5d47d4cf7fdf90c54d43f784e5068c8d72
https://github.com/qemu/qemu/commit/fe01af5d47d4cf7fdf90c54d43f784e5068c8d72
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/cpu.c
Log Message:
---
target/i386: fix feature dependency for WAITPKG
The VMX feature bit depends on general availability of WAITPKG,
not the other way round.
Fixes: 33cc88261c3 ("target/i386: add support for
VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE", 2023-08-28)
Cc: qemu-sta...@nongnu.org
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: ff5b5739f97d08d9ca984ec8016b54487a76401b
https://github.com/qemu/qemu/commit/ff5b5739f97d08d9ca984ec8016b54487a76401b
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M tests/tcg/i386/test-i386.c
Log Message:
---
tests/tcg: cover lzcnt/tzcnt/popcnt
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: 23b1f53c2c8990ed745acede171e49645af3d6d0
https://github.com/qemu/qemu/commit/23b1f53c2c8990ed745acede171e49645af3d6d0
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M configure
Log Message:
---
configure: quote -D options that are passed through to meson
Ensure that they go through unmodified, instead of removing one layer
of quoting.
-D is a pretty specialized option and most options that can have spaces
do not need it (for example, c_args is covered by --extra-cflags).
Therefore it's unlikely that this causes actual trouble. However,
a somewhat realistic failure case would be with -Dpkg_config_path
and a pkg-config directory that contains spaces.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Thomas Huth
[Qemu-commits] [qemu/qemu] 9f07e4: target/i386: remove PCOMMIT from TCG, deprecate pr...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 9f07e47a5e96c88c1d2892fbdcbc8ff0437b7ac3
https://github.com/qemu/qemu/commit/9f07e47a5e96c88c1d2892fbdcbc8ff0437b7ac3
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M docs/about/deprecated.rst
M target/i386/cpu.c
M target/i386/cpu.h
M target/i386/tcg/translate.c
Log Message:
---
target/i386: remove PCOMMIT from TCG, deprecate property
The PCOMMIT instruction was never included in any physical processor.
TCG implements it as a no-op instruction, but its utility is debatable
to say the least. Drop it from the decoder since it is only available
with "-cpu max", which does not guarantee migration compatibility
across versions, and deprecate the property just in case someone is
using it as "pcommit=off".
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 41c685dc59bb611096f3bb6a663cfa82e4cba97b
https://github.com/qemu/qemu/commit/41c685dc59bb611096f3bb6a663cfa82e4cba97b
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: fix operand size for DATA16 REX.W POPCNT
According to the manual, 32-bit vs 64-bit is governed by REX.W
and REX ignores the 0x66 prefix. This can be confirmed with this
program:
#include
int main()
{
int x = 0x1234;
int y;
asm("popcntl %1, %0" : "=r" (y) : "r" (x)); printf("%x\n", y);
asm("mov $-1, %0; .byte 0x66; popcntl %1, %0" : "+r" (y) : "r" (x));
printf("%x\n", y);
asm("mov $-1, %0; .byte 0x66; popcntq %q1, %q0" : "+r" (y) : "r" (x));
printf("%x\n", y);
}
which prints 5//5 on real hardware and 5//
on QEMU.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Zhao Liu
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 40a3ec7b5ffde500789d016660a171057d6b467c
https://github.com/qemu/qemu/commit/40a3ec7b5ffde500789d016660a171057d6b467c
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: rdpkru/wrpkru are no-prefix instructions
Reject 0x66/0xf3/0xf2 in front of them.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 3fabbe0b7d458d6380f4b3246b8b32400f6bd1d9
https://github.com/qemu/qemu/commit/3fabbe0b7d458d6380f4b3246b8b32400f6bd1d9
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/tcg/decode-new.c.inc
M target/i386/tcg/decode-new.h
M target/i386/tcg/emit.c.inc
M target/i386/tcg/translate.c
Log Message:
---
target/i386: move prefetch and multi-byte UD/NOP to new decoder
These are trivial to add, and moving them to the new decoder fixes some
corner cases: raising #UD instead of an instruction fetch page fault for
the undefined opcodes, and incorrectly rejecting 0F 18 prefetches with
register operands (which are treated as reserved NOPs).
Reviewed-by: Richard Henderson
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: fe01af5d47d4cf7fdf90c54d43f784e5068c8d72
https://github.com/qemu/qemu/commit/fe01af5d47d4cf7fdf90c54d43f784e5068c8d72
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/i386/cpu.c
Log Message:
---
target/i386: fix feature dependency for WAITPKG
The VMX feature bit depends on general availability of WAITPKG,
not the other way round.
Fixes: 33cc88261c3 ("target/i386: add support for
VMX_SECONDARY_EXEC_ENABLE_USER_WAIT_PAUSE", 2023-08-28)
Cc: qemu-sta...@nongnu.org
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: ff5b5739f97d08d9ca984ec8016b54487a76401b
https://github.com/qemu/qemu/commit/ff5b5739f97d08d9ca984ec8016b54487a76401b
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M tests/tcg/i386/test-i386.c
Log Message:
---
tests/tcg: cover lzcnt/tzcnt/popcnt
Reviewed-by: Zhao Liu
Signed-off-by: Paolo Bonzini
Commit: 23b1f53c2c8990ed745acede171e49645af3d6d0
https://github.com/qemu/qemu/commit/23b1f53c2c8990ed745acede171e49645af3d6d0
Author: Paolo Bonzini
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M configure
Log Message:
---
configure: quote -D options that are passed through to meson
Ensure that they go through unmodified, instead of removing one layer
of quoting.
-D is a pretty specialized option and most options that can have spaces
do not need it (for example, c_args is covered by --extra-cflags).
Therefore it's unlikely that this causes actual trouble. However,
a somewhat realistic failure case would be with -Dpkg_config_path
and a pkg-config directory that contains spaces.
Cc: qemu-sta...@nongnu.org
Reviewed-by: Thomas Huth
[Qemu-commits] [qemu/qemu] c990c1: hw/s390x: Attach the sclpconsole to /machine/sclp/...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: c990c1f35b80de53570f11433d71624aca185763
https://github.com/qemu/qemu/commit/c990c1f35b80de53570f11433d71624aca185763
Author: Thomas Huth
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/s390-virtio-ccw.c
Log Message:
---
hw/s390x: Attach the sclpconsole to /machine/sclp/s390-sclp-event-facility
The sclpconsole currently does not have a proper parent in the QOM
tree, so it shows up under /machine/unattached - which is somewhat
ugly. We should rather attach it to /machine/sclp/s390-sclp-event-facility
where the other devices of type TYPE_SCLP_EVENT already reside.
Message-ID: <20240430190843.453903-1-th...@redhat.com>
Reviewed-by: Eric Farman
Reviewed-by: Cédric Le Goater
Reviewed-by: David Hildenbrand
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Thomas Huth
Commit: b350f6c8ed4fd796454d0f26482f3e9d9285fda1
https://github.com/qemu/qemu/commit/b350f6c8ed4fd796454d0f26482f3e9d9285fda1
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/s390-virtio-ccw.c
M hw/s390x/sclp.c
M include/hw/s390x/s390-virtio-ccw.h
M include/hw/s390x/sclp.h
Log Message:
---
s390x: Introduce a SCLPDevice pointer under the machine
Initialize directly SCLPDevice from the machine init handler and
remove s390_sclp_init(). We will use the SCLPDevice pointer later to
create the consoles.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-2-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: af4a3e32f3e1284662ebc1fd50a8c5e1776ebece
https://github.com/qemu/qemu/commit/af4a3e32f3e1284662ebc1fd50a8c5e1776ebece
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/event-facility.c
M hw/s390x/s390-virtio-ccw.c
M include/hw/s390x/event-facility.h
Log Message:
---
s390x/event-facility: Simplify sclp_get_event_facility_bus()
sclp_get_event_facility_bus() scans the whole machine to find a
TYPE_SCLP_EVENTS_BUS object. The SCLPDevice instance is now available
under the machine state, use it to simplify the lookup and adjust the
creation of the consoles.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-3-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: 3d9836e46dbe1e46c39fe76a62d3085a71ddbf7a
https://github.com/qemu/qemu/commit/3d9836e46dbe1e46c39fe76a62d3085a71ddbf7a
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/sclp.c
Log Message:
---
s390x/sclp: Simplify get_sclp_device()
get_sclp_device() scans the whole machine to find a TYPE_SCLP object.
Now that the SCLPDevice instance is available under the machine state,
use it to simplify the lookup. While at it, remove the inline to let
the compiler decide on how to optimize.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-4-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: 8aa2211e855df79ddd363e5f0d8c4d7d4c376e16
https://github.com/qemu/qemu/commit/8aa2211e855df79ddd363e5f0d8c4d7d4c376e16
Author: Collin Walling
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M qapi/machine-target.json
M target/s390x/cpu_features.c
M target/s390x/cpu_features.h
M target/s390x/cpu_models_sysemu.c
Log Message:
---
target/s390x: report deprecated-props in cpu-model-expansion reply
Retain a list of deprecated features disjoint from any particular
CPU model. A query-cpu-model-expansion reply will now provide a list of
properties (i.e. features) that are flagged as deprecated. Example:
{
"return": {
"model": {
"name": "z14.2-base",
"deprecated-props": [
"bpb",
"csske"
],
"props": {
"pfmfi": false,
"exrl": true,
...a lot more props...
"skey": false,
"vxpdeh2": false
}
}
}
}
It is recommended that s390 guests operate with these features
explicitly disabled to ensure compatibility with future hardware.
Signed-off-by: Collin Walling
Acked-by: Markus Armbruster
Reviewed-by: David Hildenbrand
Message-ID: <20240429191059.11806-2-wall...@linux.ibm.com>
Signed-off-by: Thomas Huth
Commit: 6e55b32d45976a8e78cbd3bbdf6ed1148cb2662a
https://github.com/qemu/qemu/commit/6e55b32d45976a8e78cbd3bbdf6ed1148cb2662a
Author: Collin Walling
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/s390x/cpu_features.c
Log Message:
---
target/s390x: flag te and cte as deprecated
Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te)
to the list of deprecated features.
Signed-off-by: Collin Walling
Reviewed-by: David Hildenbrand
Message-ID:
[Qemu-commits] [qemu/qemu] c990c1: hw/s390x: Attach the sclpconsole to /machine/sclp/...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: c990c1f35b80de53570f11433d71624aca185763
https://github.com/qemu/qemu/commit/c990c1f35b80de53570f11433d71624aca185763
Author: Thomas Huth
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/s390-virtio-ccw.c
Log Message:
---
hw/s390x: Attach the sclpconsole to /machine/sclp/s390-sclp-event-facility
The sclpconsole currently does not have a proper parent in the QOM
tree, so it shows up under /machine/unattached - which is somewhat
ugly. We should rather attach it to /machine/sclp/s390-sclp-event-facility
where the other devices of type TYPE_SCLP_EVENT already reside.
Message-ID: <20240430190843.453903-1-th...@redhat.com>
Reviewed-by: Eric Farman
Reviewed-by: Cédric Le Goater
Reviewed-by: David Hildenbrand
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Thomas Huth
Commit: b350f6c8ed4fd796454d0f26482f3e9d9285fda1
https://github.com/qemu/qemu/commit/b350f6c8ed4fd796454d0f26482f3e9d9285fda1
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/s390-virtio-ccw.c
M hw/s390x/sclp.c
M include/hw/s390x/s390-virtio-ccw.h
M include/hw/s390x/sclp.h
Log Message:
---
s390x: Introduce a SCLPDevice pointer under the machine
Initialize directly SCLPDevice from the machine init handler and
remove s390_sclp_init(). We will use the SCLPDevice pointer later to
create the consoles.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-2-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: af4a3e32f3e1284662ebc1fd50a8c5e1776ebece
https://github.com/qemu/qemu/commit/af4a3e32f3e1284662ebc1fd50a8c5e1776ebece
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/event-facility.c
M hw/s390x/s390-virtio-ccw.c
M include/hw/s390x/event-facility.h
Log Message:
---
s390x/event-facility: Simplify sclp_get_event_facility_bus()
sclp_get_event_facility_bus() scans the whole machine to find a
TYPE_SCLP_EVENTS_BUS object. The SCLPDevice instance is now available
under the machine state, use it to simplify the lookup and adjust the
creation of the consoles.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-3-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: 3d9836e46dbe1e46c39fe76a62d3085a71ddbf7a
https://github.com/qemu/qemu/commit/3d9836e46dbe1e46c39fe76a62d3085a71ddbf7a
Author: Cédric Le Goater
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M hw/s390x/sclp.c
Log Message:
---
s390x/sclp: Simplify get_sclp_device()
get_sclp_device() scans the whole machine to find a TYPE_SCLP object.
Now that the SCLPDevice instance is available under the machine state,
use it to simplify the lookup. While at it, remove the inline to let
the compiler decide on how to optimize.
Signed-off-by: Cédric Le Goater
Message-ID: <20240502131533.377719-4-...@redhat.com>
Reviewed-by: Thomas Huth
Signed-off-by: Thomas Huth
Commit: 8aa2211e855df79ddd363e5f0d8c4d7d4c376e16
https://github.com/qemu/qemu/commit/8aa2211e855df79ddd363e5f0d8c4d7d4c376e16
Author: Collin Walling
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M qapi/machine-target.json
M target/s390x/cpu_features.c
M target/s390x/cpu_features.h
M target/s390x/cpu_models_sysemu.c
Log Message:
---
target/s390x: report deprecated-props in cpu-model-expansion reply
Retain a list of deprecated features disjoint from any particular
CPU model. A query-cpu-model-expansion reply will now provide a list of
properties (i.e. features) that are flagged as deprecated. Example:
{
"return": {
"model": {
"name": "z14.2-base",
"deprecated-props": [
"bpb",
"csske"
],
"props": {
"pfmfi": false,
"exrl": true,
...a lot more props...
"skey": false,
"vxpdeh2": false
}
}
}
}
It is recommended that s390 guests operate with these features
explicitly disabled to ensure compatibility with future hardware.
Signed-off-by: Collin Walling
Acked-by: Markus Armbruster
Reviewed-by: David Hildenbrand
Message-ID: <20240429191059.11806-2-wall...@linux.ibm.com>
Signed-off-by: Thomas Huth
Commit: 6e55b32d45976a8e78cbd3bbdf6ed1148cb2662a
https://github.com/qemu/qemu/commit/6e55b32d45976a8e78cbd3bbdf6ed1148cb2662a
Author: Collin Walling
Date: 2024-05-10 (Fri, 10 May 2024)
Changed paths:
M target/s390x/cpu_features.c
Log Message:
---
target/s390x: flag te and cte as deprecated
Add the CONSTRAINT_TRANSACTIONAL_EXE (cte) and TRANSACTIONAL_EXE (te)
to the list of deprecated features.
Signed-off-by: Collin Walling
Reviewed-by: David Hildenbrand
Message-ID:
[Qemu-commits] [qemu/qemu] 62663f: migration/ram.c: API Conversion qemu_mutex_lock(), ...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 62663f08a75dbbddb745c80a00b09e298ede641a
https://github.com/qemu/qemu/commit/62663f08a75dbbddb745c80a00b09e298ede641a
Author: Will Gyda
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/ram.c
Log Message:
---
migration/ram.c: API Conversion qemu_mutex_lock(), and qemu_mutex_unlock() to
WITH_QEMU_LOCK_GUARD macro
migration/ram.c: API Conversion qemu_mutex_lock(),
and qemu_mutex_unlock() to WITH_QEMU_LOCK_GUARD macro
Signed-off-by: Will Gyda
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: d4a17b8f1da567b274f7c7e4846496c564c860c4
https://github.com/qemu/qemu/commit/d4a17b8f1da567b274f7c7e4846496c564c860c4
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
M migration/trace-events
Log Message:
---
migration: move trace-point from migrate_fd_error to migrate_set_error
Cover more cases by trace-point.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: 246f54e0ccc288239fae78ec9e401ba070667b0b
https://github.com/qemu/qemu/commit/246f54e0ccc288239fae78ec9e401ba070667b0b
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): complete cleanup on failure
Make call to migration_incoming_state_destroy(), instead of doing only
partial of it.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: 30116e9079e3f395ef186960d986c7d073d7eb8a
https://github.com/qemu/qemu/commit/30116e9079e3f395ef186960d986c7d073d7eb8a
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): fix reporting s->error
It's bad idea to leave critical section with error object freed, but
s->error still set, this theoretically may lead to use-after-free
crash. Let's avoid it.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: f84eaa9ffdcf00a81922fc1380870775a60792bf
https://github.com/qemu/qemu/commit/f84eaa9ffdcf00a81922fc1380870775a60792bf
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): rework error reporting
Unify error reporting in the function. This simplifies the following
commit, which will not-exit-on-error behavior variant to the function.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: dbea1c89dad37a6ab96befd017d33edaa50ded0a
https://github.com/qemu/qemu/commit/dbea1c89dad37a6ab96befd017d33edaa50ded0a
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration-hmp-cmds.c
M migration/migration.c
M migration/migration.h
M qapi/migration.json
M system/vl.c
Log Message:
---
qapi: introduce exit-on-error parameter for migrate-incoming
Now we do set MIGRATION_FAILED state, but don't give a chance to
orchestrator to query migration state and get the error.
Let's provide a possibility for QMP-based orchestrators to get an error
like with outgoing migration.
For hmp_migrate_incoming(), let's enable the new behavior: HMP is not
and ABI, it's mostly intended to use by developer and it makes sense
not to stop the process.
For x-exit-preconfig, let's keep the old behavior:
- it's called from init(), so here we want to keep current behavior by
default
- it does exit on error by itself as well
So, if we want to change the behavior of x-exit-preconfig, it should be
another patch.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Acked-by: Markus Armbruster
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: f7b1cd3c2ebbc102b8edfacd5c5cd10c04dc887d
https://github.com/qemu/qemu/commit/f7b1cd3c2ebbc102b8edfacd5c5cd10c04dc887d
Author: Fabiano Rosas
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M docs/about/deprecated.rst
M docs/about/removed-features.rst
M migration/migration-hmp-cmds.c
M migration/migration.c
M qapi/migration.json
Log Message:
---
migration: Remove 'skipped' field from MigrationStats
The 'skipped' field of the MigrationStats struct has been deprecated
in 8.1. Time to remove it.
Deprecation commit 7b24d32634 ("migration: skipped field is really
obsolete.").
Reviewed-by: Markus
[Qemu-commits] [qemu/qemu] 62663f: migration/ram.c: API Conversion qemu_mutex_lock(), ...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 62663f08a75dbbddb745c80a00b09e298ede641a
https://github.com/qemu/qemu/commit/62663f08a75dbbddb745c80a00b09e298ede641a
Author: Will Gyda
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/ram.c
Log Message:
---
migration/ram.c: API Conversion qemu_mutex_lock(), and qemu_mutex_unlock() to
WITH_QEMU_LOCK_GUARD macro
migration/ram.c: API Conversion qemu_mutex_lock(),
and qemu_mutex_unlock() to WITH_QEMU_LOCK_GUARD macro
Signed-off-by: Will Gyda
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: d4a17b8f1da567b274f7c7e4846496c564c860c4
https://github.com/qemu/qemu/commit/d4a17b8f1da567b274f7c7e4846496c564c860c4
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
M migration/trace-events
Log Message:
---
migration: move trace-point from migrate_fd_error to migrate_set_error
Cover more cases by trace-point.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: 246f54e0ccc288239fae78ec9e401ba070667b0b
https://github.com/qemu/qemu/commit/246f54e0ccc288239fae78ec9e401ba070667b0b
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): complete cleanup on failure
Make call to migration_incoming_state_destroy(), instead of doing only
partial of it.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: 30116e9079e3f395ef186960d986c7d073d7eb8a
https://github.com/qemu/qemu/commit/30116e9079e3f395ef186960d986c7d073d7eb8a
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): fix reporting s->error
It's bad idea to leave critical section with error object freed, but
s->error still set, this theoretically may lead to use-after-free
crash. Let's avoid it.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: f84eaa9ffdcf00a81922fc1380870775a60792bf
https://github.com/qemu/qemu/commit/f84eaa9ffdcf00a81922fc1380870775a60792bf
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration.c
Log Message:
---
migration: process_incoming_migration_co(): rework error reporting
Unify error reporting in the function. This simplifies the following
commit, which will not-exit-on-error behavior variant to the function.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: dbea1c89dad37a6ab96befd017d33edaa50ded0a
https://github.com/qemu/qemu/commit/dbea1c89dad37a6ab96befd017d33edaa50ded0a
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M migration/migration-hmp-cmds.c
M migration/migration.c
M migration/migration.h
M qapi/migration.json
M system/vl.c
Log Message:
---
qapi: introduce exit-on-error parameter for migrate-incoming
Now we do set MIGRATION_FAILED state, but don't give a chance to
orchestrator to query migration state and get the error.
Let's provide a possibility for QMP-based orchestrators to get an error
like with outgoing migration.
For hmp_migrate_incoming(), let's enable the new behavior: HMP is not
and ABI, it's mostly intended to use by developer and it makes sense
not to stop the process.
For x-exit-preconfig, let's keep the old behavior:
- it's called from init(), so here we want to keep current behavior by
default
- it does exit on error by itself as well
So, if we want to change the behavior of x-exit-preconfig, it should be
another patch.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Acked-by: Markus Armbruster
Reviewed-by: Fabiano Rosas
Reviewed-by: Peter Xu
Signed-off-by: Fabiano Rosas
Commit: f7b1cd3c2ebbc102b8edfacd5c5cd10c04dc887d
https://github.com/qemu/qemu/commit/f7b1cd3c2ebbc102b8edfacd5c5cd10c04dc887d
Author: Fabiano Rosas
Date: 2024-05-08 (Wed, 08 May 2024)
Changed paths:
M docs/about/deprecated.rst
M docs/about/removed-features.rst
M migration/migration-hmp-cmds.c
M migration/migration.c
M qapi/migration.json
Log Message:
---
migration: Remove 'skipped' field from MigrationStats
The 'skipped' field of the MigrationStats struct has been deprecated
in 8.1. Time to remove it.
Deprecation commit 7b24d32634 ("migration: skipped field is really
obsolete.").
Reviewed-by: Markus
[Qemu-commits] [qemu/qemu] f9cc8c: block/qcow2-bitmap: Replace g_memdup() by g_memdup2()
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: f9cc8cfdf346cadc92db8fce32c8b5d7f1095163 https://github.com/qemu/qemu/commit/f9cc8cfdf346cadc92db8fce32c8b5d7f1095163 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M block/qcow2-bitmap.c Log Message: --- block/qcow2-bitmap: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Eric Blake Message-Id: <20210903174510.751630-6-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 40fed8c1d3a2bcef81c8de3f55d7e1abe1397347 https://github.com/qemu/qemu/commit/40fed8c1d3a2bcef81c8de3f55d7e1abe1397347 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M target/ppc/mmu-hash64.c Log Message: --- target/ppc: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210903174510.751630-27-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 0572f01117c897bef5ece0b367bc6700d4fbd161 https://github.com/qemu/qemu/commit/0572f01117c897bef5ece0b367bc6700d4fbd161 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M hw/hppa/machine.c Log Message: --- hw/hppa/machine: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20210903174510.751630-12-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 09d98a241caf12e0de5ab738cfa5c911af97fbd6 https://github.com/qemu/qemu/commit/09d98a241caf12e0de5ab738cfa5c911af97fbd6 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M hw/ppc/spapr_pci.c Log Message: --- hw/ppc/spapr_pci: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210903174510.751630-17-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: e6578f1f68a0e90789a841ada532c3e494c9a04c https://github.com/qemu/qemu/commit/e6578f1f68a0e90789a841ada532c3e494c9a04c Author: Mattias Nissler Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M
[Qemu-commits] [qemu/qemu] f9cc8c: block/qcow2-bitmap: Replace g_memdup() by g_memdup2()
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: f9cc8cfdf346cadc92db8fce32c8b5d7f1095163 https://github.com/qemu/qemu/commit/f9cc8cfdf346cadc92db8fce32c8b5d7f1095163 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M block/qcow2-bitmap.c Log Message: --- block/qcow2-bitmap: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Eric Blake Message-Id: <20210903174510.751630-6-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 40fed8c1d3a2bcef81c8de3f55d7e1abe1397347 https://github.com/qemu/qemu/commit/40fed8c1d3a2bcef81c8de3f55d7e1abe1397347 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M target/ppc/mmu-hash64.c Log Message: --- target/ppc: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210903174510.751630-27-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 0572f01117c897bef5ece0b367bc6700d4fbd161 https://github.com/qemu/qemu/commit/0572f01117c897bef5ece0b367bc6700d4fbd161 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M hw/hppa/machine.c Log Message: --- hw/hppa/machine: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Message-Id: <20210903174510.751630-12-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: 09d98a241caf12e0de5ab738cfa5c911af97fbd6 https://github.com/qemu/qemu/commit/09d98a241caf12e0de5ab738cfa5c911af97fbd6 Author: Philippe Mathieu-Daudé Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M hw/ppc/spapr_pci.c Log Message: --- hw/ppc/spapr_pci: Replace g_memdup() by g_memdup2() Per https://discourse.gnome.org/t/port-your-module-from-g-memdup-to-g-memdup2-now/5538 The old API took the size of the memory to duplicate as a guint, whereas most memory functions take memory sizes as a gsize. This made it easy to accidentally pass a gsize to g_memdup(). For large values, that would lead to a silent truncation of the size from 64 to 32 bits, and result in a heap area being returned which is significantly smaller than what the caller expects. This can likely be exploited in various modules to cause a heap buffer overflow. Replace g_memdup() by the safer g_memdup2() wrapper. Trivially safe because the argument was directly from sizeof. Signed-off-by: Philippe Mathieu-Daudé Acked-by: David Gibson Message-Id: <20210903174510.751630-17-phi...@redhat.com> Signed-off-by: Philippe Mathieu-Daudé Commit: e6578f1f68a0e90789a841ada532c3e494c9a04c https://github.com/qemu/qemu/commit/e6578f1f68a0e90789a841ada532c3e494c9a04c Author: Mattias Nissler Date: 2024-05-08 (Wed, 08 May 2024) Changed paths: M
[Qemu-commits] [qemu/qemu] b77656: target/i386: Fix CPUID encoding of Fn8000001E_ECX
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: b776569a53f70ab4661ed627756385b05dcaf75e
https://github.com/qemu/qemu/commit/b776569a53f70ab4661ed627756385b05dcaf75e
Author: Babu Moger
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M hw/i386/pc.c
M target/i386/cpu.c
M target/i386/cpu.h
Log Message:
---
target/i386: Fix CPUID encoding of Fn801E_ECX
Observed the following failure while booting the SEV-SNP guest and the
guest fails to boot with the smp parameters:
"-smp 192,sockets=1,dies=12,cores=8,threads=2".
qemu-system-x86_64: sev_snp_launch_update: SNP_LAUNCH_UPDATE ret=-5 fw_error=22
'Invalid parameter'
qemu-system-x86_64: SEV-SNP: CPUID validation failed for function 0x801e,
index: 0x0.
provided: eax:0x, ebx: 0x0100, ecx: 0x0b00, edx: 0x
expected: eax:0x, ebx: 0x0100, ecx: 0x0300, edx: 0x
qemu-system-x86_64: SEV-SNP: failed update CPUID page
Reason for the failure is due to overflowing of bits used for "Node per
processor" in CPUID Fn801E_ECX. This field's width is 3 bits wide and
can hold maximum value 0x7. With dies=12 (0xB), it overflows and spills
over into the reserved bits. In the case of SEV-SNP, this causes CPUID
enforcement failure and guest fails to boot.
The PPR documentation for CPUID_Fn801E_ECX [Node Identifiers]
=
BitsDescription
31:11 Reserved.
10:8NodesPerProcessor: Node per processor. Read-only.
ValidValues:
Value Description
0h 1 node per processor.
7h-1h Reserved.
7:0 NodeId: Node ID. Read-only. Reset: Fixed,XXh.
=
As in the spec, the valid value for "node per processor" is 0 and rest
are reserved.
Looking back at the history of decoding of CPUID_Fn801E_ECX, noticed
that there were cases where "node per processor" can be more than 1. It
is valid only for pre-F17h (pre-EPYC) architectures. For EPYC or later
CPUs, the linux kernel does not use this information to build the L3
topology.
Also noted that the CPUID Function 0x801E_ECX is available only when
TOPOEXT feature is enabled. This feature is enabled only for EPYC(F17h)
or later processors. So, previous generation of processors do not not
enumerate 0x801E_ECX leaf.
There could be some corner cases where the older guests could enable the
TOPOEXT feature by running with -cpu host, in which case legacy guests
might notice the topology change. To address those cases introduced a
new CPU property "legacy-multi-node". It will be true for older machine
types to maintain compatibility. By default, it will be false, so new
decoding will be used going forward.
The documentation is taken from Preliminary Processor Programming
Reference (PPR) for AMD Family 19h Model 11h, Revision B1 Processors 55901
Rev 0.25 - Oct 6, 2022.
Cc: qemu-sta...@nongnu.org
Fixes: 31ada106d891 ("Simplify CPUID_8000_001E for AMD")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=206537
Reviewed-by: Zhao Liu
Signed-off-by: Babu Moger
Message-ID:
<0ee4b0a8293188a53970a2b0e4f4ef713425055e.1714757834.git.babu.mo...@amd.com>
Signed-off-by: Paolo Bonzini
Commit: 15957eb9efe2da67c796612cead95cba28ba9bda
https://github.com/qemu/qemu/commit/15957eb9efe2da67c796612cead95cba28ba9bda
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/emit.c.inc
M target/i386/tcg/translate.c
Log Message:
---
target/i386: use TSTEQ/TSTNE to test low bits
When testing the sign bit or equality to zero of a partial register, it
is useful to use a single TSTEQ or TSTNE operation. It can also be used
to test the parity flag, using bit 0 of the population count.
Do not do this for target_ulong-sized values however; the optimizer would
produce a comparison against zero anyway, and it avoids shifts by 64
which are undefined behavior.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 9309b53e835f5d1d7795d81399cda7ecf99321e1
https://github.com/qemu/qemu/commit/9309b53e835f5d1d7795d81399cda7ecf99321e1
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: use TSTEQ/TSTNE to check flags
The new conditions obviously come in handy when testing individual bits
of EFLAGS, and they make it possible to remove the .mask field of
CCPrepare.
Lowering to shift+and is done by the optimizer if necessary.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: e995f3f9442ce0cb869737ce100c3ebbba651809
https://github.com/qemu/qemu/commit/e995f3f9442ce0cb869737ce100c3ebbba651809
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
[Qemu-commits] [qemu/qemu] b77656: target/i386: Fix CPUID encoding of Fn8000001E_ECX
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: b776569a53f70ab4661ed627756385b05dcaf75e
https://github.com/qemu/qemu/commit/b776569a53f70ab4661ed627756385b05dcaf75e
Author: Babu Moger
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M hw/i386/pc.c
M target/i386/cpu.c
M target/i386/cpu.h
Log Message:
---
target/i386: Fix CPUID encoding of Fn801E_ECX
Observed the following failure while booting the SEV-SNP guest and the
guest fails to boot with the smp parameters:
"-smp 192,sockets=1,dies=12,cores=8,threads=2".
qemu-system-x86_64: sev_snp_launch_update: SNP_LAUNCH_UPDATE ret=-5 fw_error=22
'Invalid parameter'
qemu-system-x86_64: SEV-SNP: CPUID validation failed for function 0x801e,
index: 0x0.
provided: eax:0x, ebx: 0x0100, ecx: 0x0b00, edx: 0x
expected: eax:0x, ebx: 0x0100, ecx: 0x0300, edx: 0x
qemu-system-x86_64: SEV-SNP: failed update CPUID page
Reason for the failure is due to overflowing of bits used for "Node per
processor" in CPUID Fn801E_ECX. This field's width is 3 bits wide and
can hold maximum value 0x7. With dies=12 (0xB), it overflows and spills
over into the reserved bits. In the case of SEV-SNP, this causes CPUID
enforcement failure and guest fails to boot.
The PPR documentation for CPUID_Fn801E_ECX [Node Identifiers]
=
BitsDescription
31:11 Reserved.
10:8NodesPerProcessor: Node per processor. Read-only.
ValidValues:
Value Description
0h 1 node per processor.
7h-1h Reserved.
7:0 NodeId: Node ID. Read-only. Reset: Fixed,XXh.
=
As in the spec, the valid value for "node per processor" is 0 and rest
are reserved.
Looking back at the history of decoding of CPUID_Fn801E_ECX, noticed
that there were cases where "node per processor" can be more than 1. It
is valid only for pre-F17h (pre-EPYC) architectures. For EPYC or later
CPUs, the linux kernel does not use this information to build the L3
topology.
Also noted that the CPUID Function 0x801E_ECX is available only when
TOPOEXT feature is enabled. This feature is enabled only for EPYC(F17h)
or later processors. So, previous generation of processors do not not
enumerate 0x801E_ECX leaf.
There could be some corner cases where the older guests could enable the
TOPOEXT feature by running with -cpu host, in which case legacy guests
might notice the topology change. To address those cases introduced a
new CPU property "legacy-multi-node". It will be true for older machine
types to maintain compatibility. By default, it will be false, so new
decoding will be used going forward.
The documentation is taken from Preliminary Processor Programming
Reference (PPR) for AMD Family 19h Model 11h, Revision B1 Processors 55901
Rev 0.25 - Oct 6, 2022.
Cc: qemu-sta...@nongnu.org
Fixes: 31ada106d891 ("Simplify CPUID_8000_001E for AMD")
Link: https://bugzilla.kernel.org/show_bug.cgi?id=206537
Reviewed-by: Zhao Liu
Signed-off-by: Babu Moger
Message-ID:
<0ee4b0a8293188a53970a2b0e4f4ef713425055e.1714757834.git.babu.mo...@amd.com>
Signed-off-by: Paolo Bonzini
Commit: 15957eb9efe2da67c796612cead95cba28ba9bda
https://github.com/qemu/qemu/commit/15957eb9efe2da67c796612cead95cba28ba9bda
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/emit.c.inc
M target/i386/tcg/translate.c
Log Message:
---
target/i386: use TSTEQ/TSTNE to test low bits
When testing the sign bit or equality to zero of a partial register, it
is useful to use a single TSTEQ or TSTNE operation. It can also be used
to test the parity flag, using bit 0 of the population count.
Do not do this for target_ulong-sized values however; the optimizer would
produce a comparison against zero anyway, and it avoids shifts by 64
which are undefined behavior.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: 9309b53e835f5d1d7795d81399cda7ecf99321e1
https://github.com/qemu/qemu/commit/9309b53e835f5d1d7795d81399cda7ecf99321e1
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
target/i386: use TSTEQ/TSTNE to check flags
The new conditions obviously come in handy when testing individual bits
of EFLAGS, and they make it possible to remove the .mask field of
CCPrepare.
Lowering to shift+and is done by the optimizer if necessary.
Reviewed-by: Richard Henderson
Signed-off-by: Paolo Bonzini
Commit: e995f3f9442ce0cb869737ce100c3ebbba651809
https://github.com/qemu/qemu/commit/e995f3f9442ce0cb869737ce100c3ebbba651809
Author: Paolo Bonzini
Date: 2024-05-07 (Tue, 07 May 2024)
Changed paths:
M target/i386/tcg/translate.c
Log Message:
---
[Qemu-commits] [qemu/qemu] b3ee71: tcg: Add write_aofs to GVecGen3i
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: b3ee719e6499987a635332d012f08dc80cd277e0
https://github.com/qemu/qemu/commit/b3ee719e6499987a635332d012f08dc80cd277e0
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M include/tcg/tcg-op-gvec-common.h
M tcg/tcg-op-gvec.c
Log Message:
---
tcg: Add write_aofs to GVecGen3i
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 2623ca6ac11dd1c15ec1c2e87aa2e7f22f0adec8
https://github.com/qemu/qemu/commit/2623ca6ac11dd1c15ec1c2e87aa2e7f22f0adec8
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Simplify immediate 8-bit logical vector shifts
The x86 isa does not have this operation, so we need an expansion.
Use the same algorithm that we use for expanding this vector
operation with integers: perform the shift with a wider type
and then mask the bits that must be zero.
This reduces the instruction count from 5 to 2.
Signed-off-by: Richard Henderson
Commit: 19517b8397940955c2638700f9cad3dbdb90c4c0
https://github.com/qemu/qemu/commit/19517b8397940955c2638700f9cad3dbdb90c4c0
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Optimize setcond of TST{EQ,NE} with 0x
This may be treated as a 32-bit EQ/NE comparison against 0,
which is in turn treated as a LTU/GEU comparison against 1.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 8d65cda7284edf31998778f92813bc6ef1e6ab77
https://github.com/qemu/qemu/commit/8d65cda7284edf31998778f92813bc6ef1e6ab77
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/optimize.c
Log Message:
---
tcg/optimize: Optimize setcond with zmask
If we can show that high bits of an input are zero,
then we may optimize away some comparisons.
Signed-off-by: Richard Henderson
Commit: d828b92b8a61204d8a7aaa87a24e48ac7ab69143
https://github.com/qemu/qemu/commit/d828b92b8a61204d8a7aaa87a24e48ac7ab69143
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M accel/tcg/cpu-exec.c
M include/exec/translation-block.h
Log Message:
---
accel/tcg: Introduce CF_BP_PAGE
Record the fact that we've found a breakpoint on the page
in which a TranslationBlock is running.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ca51921158e3cc07520a0ef5eb33739e5852ac6e
https://github.com/qemu/qemu/commit/ca51921158e3cc07520a0ef5eb33739e5852ac6e
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M target/sh4/translate.c
Log Message:
---
target/sh4: Update DisasContextBase.insn_start
Match the extra inserts of INDEX_op_insn_start, fixing
the db->num_insns != 1 assert in translator_loop.
Fixes: dcd092a0636 ("accel/tcg: Improve can_do_io management")
Signed-off-by: Richard Henderson
Commit: a55a1f77b6c4270f6c19a74e9aa4c83c3bb04e09
https://github.com/qemu/qemu/commit/a55a1f77b6c4270f6c19a74e9aa4c83c3bb04e09
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Drop --disable-libssh from ubuntu-22.04-s390x.yml
This was a workaround for ubuntu 20.04.
Suggested-by: Thomas Huth
Signed-off-by: Richard Henderson
Commit: 22e8db9deb96d2cd88492adf4047087c9d9d575d
https://github.com/qemu/qemu/commit/22e8db9deb96d2cd88492adf4047087c9d9d575d
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Drop --static from s390x linux-user build
The host does not have the correct libraries installed for static pie,
which causes host/guest address space interference for some tests.
There's no real gain from linking statically, so drop it.
Reviewed-by: Thomas Huth
Signed-off-by: Richard Henderson
Commit: f578b66e8c70ddea71d44db6e2c7abbcd757d684
https://github.com/qemu/qemu/commit/f578b66e8c70ddea71d44db6e2c7abbcd757d684
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Streamline ubuntu-22.04-s390x
We have one job to build user binaries and one job for system.
Disable tools and docs in the user job, and disable building
the user binaries in the system job.
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 571882c668a0861bf4fcc0411347eab2379200e5
[Qemu-commits] [qemu/qemu] b3ee71: tcg: Add write_aofs to GVecGen3i
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: b3ee719e6499987a635332d012f08dc80cd277e0
https://github.com/qemu/qemu/commit/b3ee719e6499987a635332d012f08dc80cd277e0
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M include/tcg/tcg-op-gvec-common.h
M tcg/tcg-op-gvec.c
Log Message:
---
tcg: Add write_aofs to GVecGen3i
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 2623ca6ac11dd1c15ec1c2e87aa2e7f22f0adec8
https://github.com/qemu/qemu/commit/2623ca6ac11dd1c15ec1c2e87aa2e7f22f0adec8
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Simplify immediate 8-bit logical vector shifts
The x86 isa does not have this operation, so we need an expansion.
Use the same algorithm that we use for expanding this vector
operation with integers: perform the shift with a wider type
and then mask the bits that must be zero.
This reduces the instruction count from 5 to 2.
Signed-off-by: Richard Henderson
Commit: 19517b8397940955c2638700f9cad3dbdb90c4c0
https://github.com/qemu/qemu/commit/19517b8397940955c2638700f9cad3dbdb90c4c0
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Optimize setcond of TST{EQ,NE} with 0x
This may be treated as a 32-bit EQ/NE comparison against 0,
which is in turn treated as a LTU/GEU comparison against 1.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 8d65cda7284edf31998778f92813bc6ef1e6ab77
https://github.com/qemu/qemu/commit/8d65cda7284edf31998778f92813bc6ef1e6ab77
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M tcg/optimize.c
Log Message:
---
tcg/optimize: Optimize setcond with zmask
If we can show that high bits of an input are zero,
then we may optimize away some comparisons.
Signed-off-by: Richard Henderson
Commit: d828b92b8a61204d8a7aaa87a24e48ac7ab69143
https://github.com/qemu/qemu/commit/d828b92b8a61204d8a7aaa87a24e48ac7ab69143
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M accel/tcg/cpu-exec.c
M include/exec/translation-block.h
Log Message:
---
accel/tcg: Introduce CF_BP_PAGE
Record the fact that we've found a breakpoint on the page
in which a TranslationBlock is running.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: ca51921158e3cc07520a0ef5eb33739e5852ac6e
https://github.com/qemu/qemu/commit/ca51921158e3cc07520a0ef5eb33739e5852ac6e
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M target/sh4/translate.c
Log Message:
---
target/sh4: Update DisasContextBase.insn_start
Match the extra inserts of INDEX_op_insn_start, fixing
the db->num_insns != 1 assert in translator_loop.
Fixes: dcd092a0636 ("accel/tcg: Improve can_do_io management")
Signed-off-by: Richard Henderson
Commit: a55a1f77b6c4270f6c19a74e9aa4c83c3bb04e09
https://github.com/qemu/qemu/commit/a55a1f77b6c4270f6c19a74e9aa4c83c3bb04e09
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Drop --disable-libssh from ubuntu-22.04-s390x.yml
This was a workaround for ubuntu 20.04.
Suggested-by: Thomas Huth
Signed-off-by: Richard Henderson
Commit: 22e8db9deb96d2cd88492adf4047087c9d9d575d
https://github.com/qemu/qemu/commit/22e8db9deb96d2cd88492adf4047087c9d9d575d
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Drop --static from s390x linux-user build
The host does not have the correct libraries installed for static pie,
which causes host/guest address space interference for some tests.
There's no real gain from linking statically, so drop it.
Reviewed-by: Thomas Huth
Signed-off-by: Richard Henderson
Commit: f578b66e8c70ddea71d44db6e2c7abbcd757d684
https://github.com/qemu/qemu/commit/f578b66e8c70ddea71d44db6e2c7abbcd757d684
Author: Richard Henderson
Date: 2024-05-06 (Mon, 06 May 2024)
Changed paths:
M .gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
Log Message:
---
gitlab: Streamline ubuntu-22.04-s390x
We have one job to build user binaries and one job for system.
Disable tools and docs in the user job, and disable building
the user binaries in the system job.
Reviewed-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 571882c668a0861bf4fcc0411347eab2379200e5
[Qemu-commits] [qemu/qemu] 6b568e: target/sparc/cpu: Rename the CPU models with a "+"...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 6b568e3f1dc22e839cd56b47e22c2aa5ece21367
https://github.com/qemu/qemu/commit/6b568e3f1dc22e839cd56b47e22c2aa5ece21367
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M qom/object.c
M target/sparc/cpu.c
Log Message:
---
target/sparc/cpu: Rename the CPU models with a "+" in their names
Commit b447378e12 ("qom/object: Limit type names to alphanumerical ...")
cut down the amount of allowed characters for QOM types to a saner set.
The "+" character was meant to be included in this set, so we had to
add a hack there to still allow the legacy names of POWER and Sparc64
CPUs. However, instead of putting such a hack in the common QOM code,
there is a much better place to do this: The sparc_cpu_class_by_name()
function which is used to look up the names of all Sparc CPUs.
Thus let's finally get rid of the "+" in the Sparc CPU names, and provide
backward compatibility for the old names via some simple checks in the
sparc_cpu_class_by_name() function.
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-2-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 4a7bdec3a6f3f6d9f75715e420a4c826135a1065
https://github.com/qemu/qemu/commit/4a7bdec3a6f3f6d9f75715e420a4c826135a1065
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M target/sparc/cpu.c
Log Message:
---
target/sparc/cpu: Avoid spaces by default in the CPU names
The output of "-cpu help" is currently rather confusing to the users:
It might not be fully clear which part of the output defines the CPU
names since the CPU names contain white spaces (which we later have to
convert into dashes internally). At best it's at least a nuisance since
the users might need to specify the CPU names with quoting on the command
line if they are not aware of the fact that the CPU names could be written
with dashes instead. So let's finally clean up this mess by using dashes
instead of white spaces for the CPU names, like we're doing it internally
later (and like we're doing it in most other targets of QEMU).
Note that it is still possible to pass the CPU names with spaces to the
"-cpu" option, since sparc_cpu_type_name() still translates those to "-".
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2141
Reviewed-by: Richard Henderson
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Message-Id: <20240419084812.504779-3-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 49ce37e3d024260072bdfa4c5569859d1f338cb2
https://github.com/qemu/qemu/commit/49ce37e3d024260072bdfa4c5569859d1f338cb2
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M docs/system/target-sparc.rst
Log Message:
---
docs/system/target-sparc: Improve the Sparc documentation
Add some words about how to enable or disable boolean features,
and remove the note about a Linux kernel being available on the
QEMU website (they have been removed long ago already), and the
note about NetBSD and OpenBSD still having issues (they should
work fine nowadays).
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2141
Signed-off-by: Thomas Huth
Reviewed-by: Mark Cave-Ayland
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-4-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 029171b5d62fe11a0dce52f64efb356f7fea144d
https://github.com/qemu/qemu/commit/029171b5d62fe11a0dce52f64efb356f7fea144d
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M docs/about/deprecated.rst
Log Message:
---
docs/about: Deprecate the old "UltraSparc" CPU names that contain a "+"
For consistency we should drop the names with a "+" in it in the
long run.
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-5-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 7c420a4d7c080002018af20aed56ceb0bf81ad43
https://github.com/qemu/qemu/commit/7c420a4d7c080002018af20aed56ceb0bf81ad43
Author: Mark Cave-Ayland
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M hw/sparc64/sun4u.c
Log Message:
---
hw/sparc64: set iommu_platform=on for virtio devices attached to the sun4u
machine
The sun4u machine has an IOMMU and therefore it is possible to program it such
that the virtio-device IOVA does not map directly to the CPU physical address.
This is not a problem with Linux which always maps the IOVA directly to the CPU
physical address, however it is required for the NetBSD virtio driver where this
is not the case.
Set the sun4u machine defaults for all virtio devices so that disable-legacy=on
and iommu_platform=on to ensure a default configuration will allow virtio
[Qemu-commits] [qemu/qemu] 6b568e: target/sparc/cpu: Rename the CPU models with a "+"...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 6b568e3f1dc22e839cd56b47e22c2aa5ece21367
https://github.com/qemu/qemu/commit/6b568e3f1dc22e839cd56b47e22c2aa5ece21367
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M qom/object.c
M target/sparc/cpu.c
Log Message:
---
target/sparc/cpu: Rename the CPU models with a "+" in their names
Commit b447378e12 ("qom/object: Limit type names to alphanumerical ...")
cut down the amount of allowed characters for QOM types to a saner set.
The "+" character was meant to be included in this set, so we had to
add a hack there to still allow the legacy names of POWER and Sparc64
CPUs. However, instead of putting such a hack in the common QOM code,
there is a much better place to do this: The sparc_cpu_class_by_name()
function which is used to look up the names of all Sparc CPUs.
Thus let's finally get rid of the "+" in the Sparc CPU names, and provide
backward compatibility for the old names via some simple checks in the
sparc_cpu_class_by_name() function.
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-2-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 4a7bdec3a6f3f6d9f75715e420a4c826135a1065
https://github.com/qemu/qemu/commit/4a7bdec3a6f3f6d9f75715e420a4c826135a1065
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M target/sparc/cpu.c
Log Message:
---
target/sparc/cpu: Avoid spaces by default in the CPU names
The output of "-cpu help" is currently rather confusing to the users:
It might not be fully clear which part of the output defines the CPU
names since the CPU names contain white spaces (which we later have to
convert into dashes internally). At best it's at least a nuisance since
the users might need to specify the CPU names with quoting on the command
line if they are not aware of the fact that the CPU names could be written
with dashes instead. So let's finally clean up this mess by using dashes
instead of white spaces for the CPU names, like we're doing it internally
later (and like we're doing it in most other targets of QEMU).
Note that it is still possible to pass the CPU names with spaces to the
"-cpu" option, since sparc_cpu_type_name() still translates those to "-".
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2141
Reviewed-by: Richard Henderson
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Message-Id: <20240419084812.504779-3-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 49ce37e3d024260072bdfa4c5569859d1f338cb2
https://github.com/qemu/qemu/commit/49ce37e3d024260072bdfa4c5569859d1f338cb2
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M docs/system/target-sparc.rst
Log Message:
---
docs/system/target-sparc: Improve the Sparc documentation
Add some words about how to enable or disable boolean features,
and remove the note about a Linux kernel being available on the
QEMU website (they have been removed long ago already), and the
note about NetBSD and OpenBSD still having issues (they should
work fine nowadays).
Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2141
Signed-off-by: Thomas Huth
Reviewed-by: Mark Cave-Ayland
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-4-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 029171b5d62fe11a0dce52f64efb356f7fea144d
https://github.com/qemu/qemu/commit/029171b5d62fe11a0dce52f64efb356f7fea144d
Author: Thomas Huth
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M docs/about/deprecated.rst
Log Message:
---
docs/about: Deprecate the old "UltraSparc" CPU names that contain a "+"
For consistency we should drop the names with a "+" in it in the
long run.
Reviewed-by: Mark Cave-Ayland
Signed-off-by: Thomas Huth
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240419084812.504779-5-th...@redhat.com>
Signed-off-by: Mark Cave-Ayland
Commit: 7c420a4d7c080002018af20aed56ceb0bf81ad43
https://github.com/qemu/qemu/commit/7c420a4d7c080002018af20aed56ceb0bf81ad43
Author: Mark Cave-Ayland
Date: 2024-05-05 (Sun, 05 May 2024)
Changed paths:
M hw/sparc64/sun4u.c
Log Message:
---
hw/sparc64: set iommu_platform=on for virtio devices attached to the sun4u
machine
The sun4u machine has an IOMMU and therefore it is possible to program it such
that the virtio-device IOVA does not map directly to the CPU physical address.
This is not a problem with Linux which always maps the IOVA directly to the CPU
physical address, however it is required for the NetBSD virtio driver where this
is not the case.
Set the sun4u machine defaults for all virtio devices so that disable-legacy=on
and iommu_platform=on to ensure a default configuration will allow virtio
[Qemu-commits] [qemu/qemu] 6a5a63: target/i386: Give IRQs a chance when resetting HF_...
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 6a5a63f74ba5c5355b7a8468d3d814bfffe928fb https://github.com/qemu/qemu/commit/6a5a63f74ba5c5355b7a8468d3d814bfffe928fb Author: Ruihan Li Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/i386/tcg/translate.c Log Message: --- target/i386: Give IRQs a chance when resetting HF_INHIBIT_IRQ_MASK When emulated with QEMU, interrupts will never come in the following loop. However, if the NOP instruction is uncommented, interrupts will fire as normal. loop: cli call do_sti jmp loop do_sti: sti # nop ret This behavior is different from that of a real processor. For example, if KVM is enabled, interrupts will always fire regardless of whether the NOP instruction is commented or not. Also, the Intel Software Developer Manual states that after the STI instruction is executed, the interrupt inhibit should end as soon as the next instruction (e.g., the RET instruction if the NOP instruction is commented) is executed. This problem is caused because the previous code may choose not to end the TB even if the HF_INHIBIT_IRQ_MASK has just been reset (e.g., in the case where the STI instruction is immediately followed by the RET instruction), so that IRQs may not have a change to trigger. This commit fixes the problem by always terminating the current TB to give IRQs a chance to trigger when HF_INHIBIT_IRQ_MASK is reset. Reviewed-by: Richard Henderson Signed-off-by: Ruihan Li Message-ID: <20240415064518.4951-4-lrh2...@pku.edu.cn> Signed-off-by: Paolo Bonzini Commit: 5ce77fcb1b8480f35a1008d5500197d4b73f9ef6 https://github.com/qemu/qemu/commit/5ce77fcb1b8480f35a1008d5500197d4b73f9ef6 Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/arm/Kconfig M target/i386/Kconfig Log Message: --- Kconfig: kvm: allow building without any board KVM code might have to call functions on the PCIDevice that is passed to kvm_arch_fixup_msi_route(). This fails in the case where --without-default-devices is used and no board is configured. While this is not really a useful configuration, and therefore setting up stubs for CONFIG_PCI is overkill, failing the build is impolite. Just include the PCI subsystem if kvm_arch_fixup_msi_route() requires it, as is the case for ARM and x86. Reported-by: Philippe Mathieu-Daudé Tested-by: Fabiano Rosas Signed-off-by: Paolo Bonzini Commit: 969ce22123681694a9c241aed3f649185a9e067b https://github.com/qemu/qemu/commit/969ce22123681694a9c241aed3f649185a9e067b Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M tests/qtest/m48t59-test.c Log Message: --- tests/qtest: skip m48t59-test if the machine is absent Together with the series at https://patchew.org/QEMU/20240423131612.28362-1-pbonz...@redhat.com/, this allows adding sparc-softmmu to the target list of the build-without-defaults CI job. Reviewed-by: Richard Henderson Signed-off-by: Paolo Bonzini Commit: 957f583b7cb4d317fb694ca45350de6d9d2bd1b8 https://github.com/qemu/qemu/commit/957f583b7cb4d317fb694ca45350de6d9d2bd1b8 Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M .gitlab-ci.d/windows.yml Log Message: --- gitlab-ci: adjust msys2-64bit to be able to run qtest sparc-softmmu is able to run a subset of qtests when compiled --without-default-devices, so use it instead of x86_64-softmmu for the msys2 run. Signed-off-by: Paolo Bonzini Commit: 566abdb4d90d73728f37cd5dcced0fbef84a63db https://github.com/qemu/qemu/commit/566abdb4d90d73728f37cd5dcced0fbef84a63db Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/ppc/kvm.c Log Message: --- kvm: ppc: disable sPAPR code if CONFIG_PSERIES is disabled target/ppc/kvm.c calls out to code in hw/ppc/spapr*.c; that code is not present and fails to link if CONFIG_PSERIES is not enabled. Adjust kvm.c to depend on CONFIG_PSERIES instead of TARGET_PPC64, and compile out anything that requires cap_papr, because only the pseries machine will call kvmppc_set_papr(). Signed-off-by: Paolo Bonzini Commit: 7e10ce2706e2dbed6a59825dc0286b3810395afa https://github.com/qemu/qemu/commit/7e10ce2706e2dbed6a59825dc0286b3810395afa Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M configs/devices/arm-softmmu/default.mak M configs/devices/loongarch64-softmmu/default.mak M configs/devices/or1k-softmmu/default.mak M configs/devices/ppc-softmmu/default.mak M configs/devices/riscv32-softmmu/default.mak M configs/devices/riscv64-softmmu/default.mak M configs/devices/xtensa-softmmu/default.mak Log Message: --- configs: list "implied" device
[Qemu-commits] [qemu/qemu] 6a5a63: target/i386: Give IRQs a chance when resetting HF_...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 6a5a63f74ba5c5355b7a8468d3d814bfffe928fb https://github.com/qemu/qemu/commit/6a5a63f74ba5c5355b7a8468d3d814bfffe928fb Author: Ruihan Li Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/i386/tcg/translate.c Log Message: --- target/i386: Give IRQs a chance when resetting HF_INHIBIT_IRQ_MASK When emulated with QEMU, interrupts will never come in the following loop. However, if the NOP instruction is uncommented, interrupts will fire as normal. loop: cli call do_sti jmp loop do_sti: sti # nop ret This behavior is different from that of a real processor. For example, if KVM is enabled, interrupts will always fire regardless of whether the NOP instruction is commented or not. Also, the Intel Software Developer Manual states that after the STI instruction is executed, the interrupt inhibit should end as soon as the next instruction (e.g., the RET instruction if the NOP instruction is commented) is executed. This problem is caused because the previous code may choose not to end the TB even if the HF_INHIBIT_IRQ_MASK has just been reset (e.g., in the case where the STI instruction is immediately followed by the RET instruction), so that IRQs may not have a change to trigger. This commit fixes the problem by always terminating the current TB to give IRQs a chance to trigger when HF_INHIBIT_IRQ_MASK is reset. Reviewed-by: Richard Henderson Signed-off-by: Ruihan Li Message-ID: <20240415064518.4951-4-lrh2...@pku.edu.cn> Signed-off-by: Paolo Bonzini Commit: 5ce77fcb1b8480f35a1008d5500197d4b73f9ef6 https://github.com/qemu/qemu/commit/5ce77fcb1b8480f35a1008d5500197d4b73f9ef6 Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/arm/Kconfig M target/i386/Kconfig Log Message: --- Kconfig: kvm: allow building without any board KVM code might have to call functions on the PCIDevice that is passed to kvm_arch_fixup_msi_route(). This fails in the case where --without-default-devices is used and no board is configured. While this is not really a useful configuration, and therefore setting up stubs for CONFIG_PCI is overkill, failing the build is impolite. Just include the PCI subsystem if kvm_arch_fixup_msi_route() requires it, as is the case for ARM and x86. Reported-by: Philippe Mathieu-Daudé Tested-by: Fabiano Rosas Signed-off-by: Paolo Bonzini Commit: 969ce22123681694a9c241aed3f649185a9e067b https://github.com/qemu/qemu/commit/969ce22123681694a9c241aed3f649185a9e067b Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M tests/qtest/m48t59-test.c Log Message: --- tests/qtest: skip m48t59-test if the machine is absent Together with the series at https://patchew.org/QEMU/20240423131612.28362-1-pbonz...@redhat.com/, this allows adding sparc-softmmu to the target list of the build-without-defaults CI job. Reviewed-by: Richard Henderson Signed-off-by: Paolo Bonzini Commit: 957f583b7cb4d317fb694ca45350de6d9d2bd1b8 https://github.com/qemu/qemu/commit/957f583b7cb4d317fb694ca45350de6d9d2bd1b8 Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M .gitlab-ci.d/windows.yml Log Message: --- gitlab-ci: adjust msys2-64bit to be able to run qtest sparc-softmmu is able to run a subset of qtests when compiled --without-default-devices, so use it instead of x86_64-softmmu for the msys2 run. Signed-off-by: Paolo Bonzini Commit: 566abdb4d90d73728f37cd5dcced0fbef84a63db https://github.com/qemu/qemu/commit/566abdb4d90d73728f37cd5dcced0fbef84a63db Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M target/ppc/kvm.c Log Message: --- kvm: ppc: disable sPAPR code if CONFIG_PSERIES is disabled target/ppc/kvm.c calls out to code in hw/ppc/spapr*.c; that code is not present and fails to link if CONFIG_PSERIES is not enabled. Adjust kvm.c to depend on CONFIG_PSERIES instead of TARGET_PPC64, and compile out anything that requires cap_papr, because only the pseries machine will call kvmppc_set_papr(). Signed-off-by: Paolo Bonzini Commit: 7e10ce2706e2dbed6a59825dc0286b3810395afa https://github.com/qemu/qemu/commit/7e10ce2706e2dbed6a59825dc0286b3810395afa Author: Paolo Bonzini Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M configs/devices/arm-softmmu/default.mak M configs/devices/loongarch64-softmmu/default.mak M configs/devices/or1k-softmmu/default.mak M configs/devices/ppc-softmmu/default.mak M configs/devices/riscv32-softmmu/default.mak M configs/devices/riscv64-softmmu/default.mak M configs/devices/xtensa-softmmu/default.mak Log Message: --- configs: list "implied" device
[Qemu-commits] [qemu/qemu] ab709f: target/alpha: Use cpu_env in preference to ALPHA_CPU
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: ab709f13b8d44466787f4f53e6333b747d813afb
https://github.com/qemu/qemu/commit/ab709f13b8d44466787f4f53e6333b747d813afb
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/cpu.c
M target/alpha/helper.c
Log Message:
---
target/alpha: Use cpu_env in preference to ALPHA_CPU
ALPHA_CPU has a dynamic object type assert, which is
unnecessary considering that these are all class hooks.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-2-phi...@linaro.org>
Commit: 1bcae46aac60ae0efbeb3957f7679da9e7e50f30
https://github.com/qemu/qemu/commit/1bcae46aac60ae0efbeb3957f7679da9e7e50f30
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Hoist branch shift to initial decode
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-3-phi...@linaro.org>
Commit: 0cda93c9b55b1f865f92a2a2e189dcbaab485bb2
https://github.com/qemu/qemu/commit/0cda93c9b55b1f865f92a2a2e189dcbaab485bb2
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Use DISAS_NEXT definition instead of magic '0' value
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 1/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-4-phi...@linaro.org>
Commit: c0fcd5612e84810fbc62b17fb99a0a4dd847b251
https://github.com/qemu/qemu/commit/c0fcd5612e84810fbc62b17fb99a0a4dd847b251
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Inline DISAS_PC_UPDATED and return DISAS_NORETURN
Inline DISAS_PC_UPDATED switch case from alpha_tr_tb_stop():
switch (ctx->base.is_jmp) {
...
case DISAS_PC_UPDATED:
tcg_gen_lookup_and_goto_ptr();
break;
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 2/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-5-phi...@linaro.org>
Commit: 9804ab26d0f25cb9c97e34f96bb0fb2be0a9f677
https://github.com/qemu/qemu/commit/9804ab26d0f25cb9c97e34f96bb0fb2be0a9f677
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Return DISAS_NORETURN once
Trivial change to make next commits easier to understand.
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 3/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-6-phi...@linaro.org>
Commit: 39482c2edcc9864cf694b8ea525b49693443f90a
https://github.com/qemu/qemu/commit/39482c2edcc9864cf694b8ea525b49693443f90a
Author: Philippe Mathieu-Daudé
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Simplify gen_bcond_internal()
Richard Henderson explained on IRC:
bcond_internal() used to insist that both branch
destination and branch fallthrough are use_goto_tb;
if not, we'd use movcond to compute an indirect jump.
But it's perfectly fine for e.g. the branch fallthrough
to use_goto_tb, and the branch destination to use
an indirect branch.
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 4/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-7-phi...@linaro.org>
Commit: 82b60d2509ddb9123c48ea773c58886b7dad22d7
https://github.com/qemu/qemu/commit/82b60d2509ddb9123c48ea773c58886b7dad22d7
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Split out gen_goto_tb
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 5/5]
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-8-phi...@linaro.org>
Commit: b1a3eacf314ba829506f65c227b57676db4ddbac
https://github.com/qemu/qemu/commit/b1a3eacf314ba829506f65c227b57676db4ddbac
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Split out gen_pc_disp
[Qemu-commits] [qemu/qemu] ab709f: target/alpha: Use cpu_env in preference to ALPHA_CPU
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: ab709f13b8d44466787f4f53e6333b747d813afb
https://github.com/qemu/qemu/commit/ab709f13b8d44466787f4f53e6333b747d813afb
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/cpu.c
M target/alpha/helper.c
Log Message:
---
target/alpha: Use cpu_env in preference to ALPHA_CPU
ALPHA_CPU has a dynamic object type assert, which is
unnecessary considering that these are all class hooks.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-2-phi...@linaro.org>
Commit: 1bcae46aac60ae0efbeb3957f7679da9e7e50f30
https://github.com/qemu/qemu/commit/1bcae46aac60ae0efbeb3957f7679da9e7e50f30
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Hoist branch shift to initial decode
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-3-phi...@linaro.org>
Commit: 0cda93c9b55b1f865f92a2a2e189dcbaab485bb2
https://github.com/qemu/qemu/commit/0cda93c9b55b1f865f92a2a2e189dcbaab485bb2
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Use DISAS_NEXT definition instead of magic '0' value
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 1/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-4-phi...@linaro.org>
Commit: c0fcd5612e84810fbc62b17fb99a0a4dd847b251
https://github.com/qemu/qemu/commit/c0fcd5612e84810fbc62b17fb99a0a4dd847b251
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Inline DISAS_PC_UPDATED and return DISAS_NORETURN
Inline DISAS_PC_UPDATED switch case from alpha_tr_tb_stop():
switch (ctx->base.is_jmp) {
...
case DISAS_PC_UPDATED:
tcg_gen_lookup_and_goto_ptr();
break;
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 2/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-5-phi...@linaro.org>
Commit: 9804ab26d0f25cb9c97e34f96bb0fb2be0a9f677
https://github.com/qemu/qemu/commit/9804ab26d0f25cb9c97e34f96bb0fb2be0a9f677
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Return DISAS_NORETURN once
Trivial change to make next commits easier to understand.
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 3/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-6-phi...@linaro.org>
Commit: 39482c2edcc9864cf694b8ea525b49693443f90a
https://github.com/qemu/qemu/commit/39482c2edcc9864cf694b8ea525b49693443f90a
Author: Philippe Mathieu-Daudé
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Simplify gen_bcond_internal()
Richard Henderson explained on IRC:
bcond_internal() used to insist that both branch
destination and branch fallthrough are use_goto_tb;
if not, we'd use movcond to compute an indirect jump.
But it's perfectly fine for e.g. the branch fallthrough
to use_goto_tb, and the branch destination to use
an indirect branch.
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 4/5]
Signed-off-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-7-phi...@linaro.org>
Commit: 82b60d2509ddb9123c48ea773c58886b7dad22d7
https://github.com/qemu/qemu/commit/82b60d2509ddb9123c48ea773c58886b7dad22d7
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Split out gen_goto_tb
Signed-off-by: Richard Henderson
Message-Id: <20240424234436.995410-4-richard.hender...@linaro.org>
[PMD: Split bigger patch, part 5/5]
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20240503072014.24751-8-phi...@linaro.org>
Commit: b1a3eacf314ba829506f65c227b57676db4ddbac
https://github.com/qemu/qemu/commit/b1a3eacf314ba829506f65c227b57676db4ddbac
Author: Richard Henderson
Date: 2024-05-04 (Sat, 04 May 2024)
Changed paths:
M target/alpha/translate.c
Log Message:
---
target/alpha: Split out gen_pc_disp
[Qemu-commits] [qemu/qemu] 61653b: accel/nvmm: Fix NULL dereference in nvmm_init_vcpu()
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 61653b4a97b1c08b0f1d090da1ed981362a3961a
https://github.com/qemu/qemu/commit/61653b4a97b1c08b0f1d090da1ed981362a3961a
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M target/i386/nvmm/nvmm-all.c
Log Message:
---
accel/nvmm: Fix NULL dereference in nvmm_init_vcpu()
When mechanically moving the @dirty field to AccelCPUState
in commit 79f1926b2d, we neglected cpu->accel is still NULL
when we want to dereference it.
Reported-by: Volker Rümelin
Suggested-by: Volker Rümelin
Fixes: 79f1926b2d ("accel/nvmm: Use accel-specific per-vcpu @dirty field")
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240429091918.27429-3-phi...@linaro.org>
Commit: 083367dbbf6e5ac086c32e64db6701f493928e47
https://github.com/qemu/qemu/commit/083367dbbf6e5ac086c32e64db6701f493928e47
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M target/i386/whpx/whpx-all.c
Log Message:
---
accel/whpx: Fix NULL dereference in whpx_init_vcpu()
When mechanically moving the @dirty field to AccelCPUState
in commit 9ad49538c7, we neglected cpu->accel is still NULL
when we want to dereference it.
Fixes: 9ad49538c7 ("accel/whpx: Use accel-specific per-vcpu @dirty field")
Reported-by: Volker Rümelin
Suggested-by: Volker Rümelin
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240429091918.27429-2-phi...@linaro.org>
Commit: f184f3856e82a6f4e96df6a77118d6a2e1a9059b
https://github.com/qemu/qemu/commit/f184f3856e82a6f4e96df6a77118d6a2e1a9059b
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M include/exec/cpu-common.h
Log Message:
---
exec: Include missing license in 'exec/cpu-common.h'
Commit 1ad2134f91 ("Hardware convenience library") extracted
"cpu-common.h" from "cpu-all.h", which uses the LGPL-2.1+ license.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240427155714.53669-5-phi...@linaro.org>
Commit: 22879b66800d4f84ff48f151867369e76e33f9a4
https://github.com/qemu/qemu/commit/22879b66800d4f84ff48f151867369e76e33f9a4
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M bsd-user/qemu.h
M include/exec/cpu-all.h
R include/exec/user/abitypes.h
M include/exec/user/thunk.h
A include/user/abitypes.h
M include/user/syscall-trace.h
M linux-user/qemu.h
Log Message:
---
user: Move 'abitypes.h' from 'exec/user' to 'user'
Keep all user emulation headers under the same user/ directory.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240503125202.35667-1-phi...@linaro.org>
Commit: 4e111653168acc058044885c679015d50fcaf474
https://github.com/qemu/qemu/commit/4e111653168acc058044885c679015d50fcaf474
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M MAINTAINERS
M bsd-user/qemu.h
R include/exec/user/thunk.h
A include/user/thunk.h
M linux-user/thunk.c
M linux-user/user-internals.h
Log Message:
---
user: Move 'thunk.h' from 'exec/user' to 'user'
Keep all user emulation headers under the same user/ directory.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240428221450.26460-2-phi...@linaro.org>
Commit: bf0bcac890cc7b4c9e52c9e94817897ce73b69a8
https://github.com/qemu/qemu/commit/bf0bcac890cc7b4c9e52c9e94817897ce73b69a8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M scripts/coverity-scan/COMPONENTS.md
Log Message:
---
coverity: Update user emulation regexp
All user emulation headers are now under include/user/.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240428221450.26460-3-phi...@linaro.org>
Commit: 155fb465b1a6c87d8fc002a670b6517a6790fad8
https://github.com/qemu/qemu/commit/155fb465b1a6c87d8fc002a670b6517a6790fad8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M plugins/api.c
Log Message:
---
plugins/api: Only include 'exec/ram_addr.h' with system emulation
"exec/ram_addr.h" shouldn't be used with user emulation.
Signed-off-by: Philippe Mathieu-Daudé
Acked-by: Richard Henderson
Message-Id: <20240427155714.53669-4-phi...@linaro.org>
Commit: e096d370ad877f8573e20266f7e843084f9611d8
https://github.com/qemu/qemu/commit/e096d370ad877f8573e20266f7e843084f9611d8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M plugins/core.c
Log Message:
---
plugins: Update stale comment
"plugin_mask" was renamed as "event_mask" in commit c006147122
[Qemu-commits] [qemu/qemu] 61653b: accel/nvmm: Fix NULL dereference in nvmm_init_vcpu()
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 61653b4a97b1c08b0f1d090da1ed981362a3961a
https://github.com/qemu/qemu/commit/61653b4a97b1c08b0f1d090da1ed981362a3961a
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M target/i386/nvmm/nvmm-all.c
Log Message:
---
accel/nvmm: Fix NULL dereference in nvmm_init_vcpu()
When mechanically moving the @dirty field to AccelCPUState
in commit 79f1926b2d, we neglected cpu->accel is still NULL
when we want to dereference it.
Reported-by: Volker Rümelin
Suggested-by: Volker Rümelin
Fixes: 79f1926b2d ("accel/nvmm: Use accel-specific per-vcpu @dirty field")
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240429091918.27429-3-phi...@linaro.org>
Commit: 083367dbbf6e5ac086c32e64db6701f493928e47
https://github.com/qemu/qemu/commit/083367dbbf6e5ac086c32e64db6701f493928e47
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M target/i386/whpx/whpx-all.c
Log Message:
---
accel/whpx: Fix NULL dereference in whpx_init_vcpu()
When mechanically moving the @dirty field to AccelCPUState
in commit 9ad49538c7, we neglected cpu->accel is still NULL
when we want to dereference it.
Fixes: 9ad49538c7 ("accel/whpx: Use accel-specific per-vcpu @dirty field")
Reported-by: Volker Rümelin
Suggested-by: Volker Rümelin
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240429091918.27429-2-phi...@linaro.org>
Commit: f184f3856e82a6f4e96df6a77118d6a2e1a9059b
https://github.com/qemu/qemu/commit/f184f3856e82a6f4e96df6a77118d6a2e1a9059b
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M include/exec/cpu-common.h
Log Message:
---
exec: Include missing license in 'exec/cpu-common.h'
Commit 1ad2134f91 ("Hardware convenience library") extracted
"cpu-common.h" from "cpu-all.h", which uses the LGPL-2.1+ license.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240427155714.53669-5-phi...@linaro.org>
Commit: 22879b66800d4f84ff48f151867369e76e33f9a4
https://github.com/qemu/qemu/commit/22879b66800d4f84ff48f151867369e76e33f9a4
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M bsd-user/qemu.h
M include/exec/cpu-all.h
R include/exec/user/abitypes.h
M include/exec/user/thunk.h
A include/user/abitypes.h
M include/user/syscall-trace.h
M linux-user/qemu.h
Log Message:
---
user: Move 'abitypes.h' from 'exec/user' to 'user'
Keep all user emulation headers under the same user/ directory.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240503125202.35667-1-phi...@linaro.org>
Commit: 4e111653168acc058044885c679015d50fcaf474
https://github.com/qemu/qemu/commit/4e111653168acc058044885c679015d50fcaf474
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M MAINTAINERS
M bsd-user/qemu.h
R include/exec/user/thunk.h
A include/user/thunk.h
M linux-user/thunk.c
M linux-user/user-internals.h
Log Message:
---
user: Move 'thunk.h' from 'exec/user' to 'user'
Keep all user emulation headers under the same user/ directory.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240428221450.26460-2-phi...@linaro.org>
Commit: bf0bcac890cc7b4c9e52c9e94817897ce73b69a8
https://github.com/qemu/qemu/commit/bf0bcac890cc7b4c9e52c9e94817897ce73b69a8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M scripts/coverity-scan/COMPONENTS.md
Log Message:
---
coverity: Update user emulation regexp
All user emulation headers are now under include/user/.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240428221450.26460-3-phi...@linaro.org>
Commit: 155fb465b1a6c87d8fc002a670b6517a6790fad8
https://github.com/qemu/qemu/commit/155fb465b1a6c87d8fc002a670b6517a6790fad8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M plugins/api.c
Log Message:
---
plugins/api: Only include 'exec/ram_addr.h' with system emulation
"exec/ram_addr.h" shouldn't be used with user emulation.
Signed-off-by: Philippe Mathieu-Daudé
Acked-by: Richard Henderson
Message-Id: <20240427155714.53669-4-phi...@linaro.org>
Commit: e096d370ad877f8573e20266f7e843084f9611d8
https://github.com/qemu/qemu/commit/e096d370ad877f8573e20266f7e843084f9611d8
Author: Philippe Mathieu-Daudé
Date: 2024-05-03 (Fri, 03 May 2024)
Changed paths:
M plugins/core.c
Log Message:
---
plugins: Update stale comment
"plugin_mask" was renamed as "event_mask" in commit c006147122
[Qemu-commits] [qemu/qemu] 8a917b: util/bufferiszero: Remove SSE4.1 variant
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 8a917b99d5394d34ffcd851c8b287ced6eb48133 https://github.com/qemu/qemu/commit/8a917b99d5394d34ffcd851c8b287ced6eb48133 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove SSE4.1 variant The SSE4.1 variant is virtually identical to the SSE2 variant, except for using 'PTEST+JNZ' in place of 'PCMPEQB+PMOVMSKB+CMP+JNE' for testing if an SSE register is all zeroes. The PTEST instruction decodes to two uops, so it can be handled only by the complex decoder, and since CMP+JNE are macro-fused, both sequences decode to three uops. The uops comprising the PTEST instruction dispatch to p0 and p5 on Intel CPUs, so PCMPEQB+PMOVMSKB is comparatively more flexible from dispatch standpoint. Hence, the use of PTEST brings no benefit from throughput standpoint. Its latency is not important, since it feeds only a conditional jump, which terminates the dependency chain. I never observed PTEST variants to be faster on real hardware. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-2-amona...@ispras.ru> Commit: d018425c324704949c7f65230def9586e71f07f5 https://github.com/qemu/qemu/commit/d018425c324704949c7f65230def9586e71f07f5 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove AVX512 variant Thanks to early checks in the inline buffer_is_zero wrapper, the SIMD routines are invoked much more rarely in normal use when most buffers are non-zero. This makes use of AVX512 unprofitable, as it incurs extra frequency and voltage transition periods during which the CPU operates at reduced performance, as described in https://travisdowns.github.io/blog/2020/01/17/avxfreq1.html Signed-off-by: Mikhail Romanov Signed-off-by: Alexander Monakov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-4-amona...@ispras.ru> Signed-off-by: Richard Henderson Commit: cbe3d5264631aa193fd2705820cbde6c5a602abb https://github.com/qemu/qemu/commit/cbe3d5264631aa193fd2705820cbde6c5a602abb Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M include/qemu/cutils.h M util/bufferiszero.c Log Message: --- util/bufferiszero: Reorganize for early test for acceleration Test for length >= 256 inline, where is is often a constant. Before calling into the accelerated routine, sample three bytes from the buffer, which handles most non-zero buffers. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Message-Id: <20240206204809.9859-3-amona...@ispras.ru> [rth: Use __builtin_constant_p; move the indirect call out of line.] Signed-off-by: Richard Henderson Commit: 93a6085618f16fb2cd316d1e84f1a638b7e2d8ff https://github.com/qemu/qemu/commit/93a6085618f16fb2cd316d1e84f1a638b7e2d8ff Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove useless prefetches Use of prefetching in bufferiszero.c is quite questionable: - prefetches are issued just a few CPU cycles before the corresponding line would be hit by demand loads; - they are done for simple access patterns, i.e. where hardware prefetchers can perform better; - they compete for load ports in loops that should be limited by load port throughput rather than ALU throughput. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-5-amona...@ispras.ru> Commit: f28e0bbefa41fe643cce2f107e868abff312ced9 https://github.com/qemu/qemu/commit/f28e0bbefa41fe643cce2f107e868abff312ced9 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Optimize SSE2 and AVX2 variants Increase unroll factor in SIMD loops from 4x to 8x in order to move their bottlenecks from ALU port contention to load issue rate (two loads per cycle on popular x86 implementations). Avoid using out-of-bounds pointers in loop boundary conditions. Follow SSE2 implementation strategy in the AVX2 variant. Avoid use of PTEST, which is not profitable there (like in the removed SSE4 variant). Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-6-amona...@ispras.ru> Commit: 7ae6399a85f6a0818a532d9f3c6e200691f6ef68 https://github.com/qemu/qemu/commit/7ae6399a85f6a0818a532d9f3c6e200691f6ef68 Author: Richard Henderson Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: ---
[Qemu-commits] [qemu/qemu] 8a917b: util/bufferiszero: Remove SSE4.1 variant
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 8a917b99d5394d34ffcd851c8b287ced6eb48133 https://github.com/qemu/qemu/commit/8a917b99d5394d34ffcd851c8b287ced6eb48133 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove SSE4.1 variant The SSE4.1 variant is virtually identical to the SSE2 variant, except for using 'PTEST+JNZ' in place of 'PCMPEQB+PMOVMSKB+CMP+JNE' for testing if an SSE register is all zeroes. The PTEST instruction decodes to two uops, so it can be handled only by the complex decoder, and since CMP+JNE are macro-fused, both sequences decode to three uops. The uops comprising the PTEST instruction dispatch to p0 and p5 on Intel CPUs, so PCMPEQB+PMOVMSKB is comparatively more flexible from dispatch standpoint. Hence, the use of PTEST brings no benefit from throughput standpoint. Its latency is not important, since it feeds only a conditional jump, which terminates the dependency chain. I never observed PTEST variants to be faster on real hardware. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-2-amona...@ispras.ru> Commit: d018425c324704949c7f65230def9586e71f07f5 https://github.com/qemu/qemu/commit/d018425c324704949c7f65230def9586e71f07f5 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove AVX512 variant Thanks to early checks in the inline buffer_is_zero wrapper, the SIMD routines are invoked much more rarely in normal use when most buffers are non-zero. This makes use of AVX512 unprofitable, as it incurs extra frequency and voltage transition periods during which the CPU operates at reduced performance, as described in https://travisdowns.github.io/blog/2020/01/17/avxfreq1.html Signed-off-by: Mikhail Romanov Signed-off-by: Alexander Monakov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-4-amona...@ispras.ru> Signed-off-by: Richard Henderson Commit: cbe3d5264631aa193fd2705820cbde6c5a602abb https://github.com/qemu/qemu/commit/cbe3d5264631aa193fd2705820cbde6c5a602abb Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M include/qemu/cutils.h M util/bufferiszero.c Log Message: --- util/bufferiszero: Reorganize for early test for acceleration Test for length >= 256 inline, where is is often a constant. Before calling into the accelerated routine, sample three bytes from the buffer, which handles most non-zero buffers. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Message-Id: <20240206204809.9859-3-amona...@ispras.ru> [rth: Use __builtin_constant_p; move the indirect call out of line.] Signed-off-by: Richard Henderson Commit: 93a6085618f16fb2cd316d1e84f1a638b7e2d8ff https://github.com/qemu/qemu/commit/93a6085618f16fb2cd316d1e84f1a638b7e2d8ff Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Remove useless prefetches Use of prefetching in bufferiszero.c is quite questionable: - prefetches are issued just a few CPU cycles before the corresponding line would be hit by demand loads; - they are done for simple access patterns, i.e. where hardware prefetchers can perform better; - they compete for load ports in loops that should be limited by load port throughput rather than ALU throughput. Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-5-amona...@ispras.ru> Commit: f28e0bbefa41fe643cce2f107e868abff312ced9 https://github.com/qemu/qemu/commit/f28e0bbefa41fe643cce2f107e868abff312ced9 Author: Alexander Monakov Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: --- util/bufferiszero: Optimize SSE2 and AVX2 variants Increase unroll factor in SIMD loops from 4x to 8x in order to move their bottlenecks from ALU port contention to load issue rate (two loads per cycle on popular x86 implementations). Avoid using out-of-bounds pointers in loop boundary conditions. Follow SSE2 implementation strategy in the AVX2 variant. Avoid use of PTEST, which is not profitable there (like in the removed SSE4 variant). Signed-off-by: Alexander Monakov Signed-off-by: Mikhail Romanov Reviewed-by: Richard Henderson Message-Id: <20240206204809.9859-6-amona...@ispras.ru> Commit: 7ae6399a85f6a0818a532d9f3c6e200691f6ef68 https://github.com/qemu/qemu/commit/7ae6399a85f6a0818a532d9f3c6e200691f6ef68 Author: Richard Henderson Date: 2024-05-03 (Fri, 03 May 2024) Changed paths: M util/bufferiszero.c Log Message: ---
[Qemu-commits] [qemu/qemu] ed30e7: tcg: Make tcg/helper-info.h self-contained
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: ed30e7b1d9f5639d346fc2f0285568516e324398 https://github.com/qemu/qemu/commit/ed30e7b1d9f5639d346fc2f0285568516e324398 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/tcg/helper-info.h M include/tcg/tcg.h M tcg/tci.c Log Message: --- tcg: Make tcg/helper-info.h self-contained Move MAX_CALL_IARGS from tcg.h and include for the define of TCG_TARGET_REG_BITS. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 83a0ad26737b9bca3b09fc8d27163ef6a0f28bd9 https://github.com/qemu/qemu/commit/83a0ad26737b9bca3b09fc8d27163ef6a0f28bd9 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/exec/helper-gen.h.inc M include/tcg/tcg.h M tcg/tcg.c Log Message: --- tcg: Pass function pointer to tcg_gen_call* For normal helpers, read the function pointer from the structure earlier. For plugins, this will allow the function pointer to come from elsewhere. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 25875fe92eb55e905655dcdf5f06f89ef2c1f404 https://github.com/qemu/qemu/commit/25875fe92eb55e905655dcdf5f06f89ef2c1f404 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M plugins/core.c Log Message: --- plugins: Zero new qemu_plugin_dyn_cb entries Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson Commit: aff56de576c949880d674d37b82bdc97841107fb https://github.com/qemu/qemu/commit/aff56de576c949880d674d37b82bdc97841107fb Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: Move function pointer in qemu_plugin_dyn_cb The out-of-line function pointer is mutually exclusive with inline expansion, so move it into the union. Wrap the pointer in a structure named 'regular' to match PLUGIN_CB_REGULAR. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: c7ba94836aa0665a931250e8f03f4aabce3c31f6 https://github.com/qemu/qemu/commit/c7ba94836aa0665a931250e8f03f4aabce3c31f6 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: Create TCGHelperInfo for all out-of-line callbacks TCGHelperInfo includes the ABI for every function call. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: a0948bb78c9bd883d965aac3853e5d61f03e224b https://github.com/qemu/qemu/commit/a0948bb78c9bd883d965aac3853e5d61f03e224b Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/tcg/tcg-op-common.h M include/tcg/tcg-opc.h M tcg/tcg-op.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_AFTER_INSN Introduce a new plugin_cb op and migrate one operation. By using emit_before_op, we do not need to emit opcodes early and modify them later -- we can simply emit the final set of opcodes once. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: 21a3f62ff2b40a7a2abbd614b44fe5da461c3fd7 https://github.com/qemu/qemu/commit/21a3f62ff2b40a7a2abbd614b44fe5da461c3fd7 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M plugins/api.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_FROM_TB By having the qemu_plugin_cb_flags be recorded in the TCGHelperInfo, we no longer need to distinguish PLUGIN_CB_REGULAR from PLUGIN_CB_REGULAR_R, so place all TB callbacks in the same queue. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: 74bb8acc6a0c465eaf3a5a7d8b9fa5250a9243c7 https://github.com/qemu/qemu/commit/74bb8acc6a0c465eaf3a5a7d8b9fa5250a9243c7 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c Log Message: --- plugins: Add PLUGIN_GEN_AFTER_TB Delay test of plugin_tb->mem_helper until the inject pass. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: ac977170bf1e89fce25197ad54f04d9ec1f6a2b6 https://github.com/qemu/qemu/commit/ac977170bf1e89fce25197ad54f04d9ec1f6a2b6 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/api.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_FROM_INSN Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit:
[Qemu-commits] [qemu/qemu] ed30e7: tcg: Make tcg/helper-info.h self-contained
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: ed30e7b1d9f5639d346fc2f0285568516e324398 https://github.com/qemu/qemu/commit/ed30e7b1d9f5639d346fc2f0285568516e324398 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/tcg/helper-info.h M include/tcg/tcg.h M tcg/tci.c Log Message: --- tcg: Make tcg/helper-info.h self-contained Move MAX_CALL_IARGS from tcg.h and include for the define of TCG_TARGET_REG_BITS. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 83a0ad26737b9bca3b09fc8d27163ef6a0f28bd9 https://github.com/qemu/qemu/commit/83a0ad26737b9bca3b09fc8d27163ef6a0f28bd9 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/exec/helper-gen.h.inc M include/tcg/tcg.h M tcg/tcg.c Log Message: --- tcg: Pass function pointer to tcg_gen_call* For normal helpers, read the function pointer from the structure earlier. For plugins, this will allow the function pointer to come from elsewhere. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 25875fe92eb55e905655dcdf5f06f89ef2c1f404 https://github.com/qemu/qemu/commit/25875fe92eb55e905655dcdf5f06f89ef2c1f404 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M plugins/core.c Log Message: --- plugins: Zero new qemu_plugin_dyn_cb entries Reviewed-by: Alex Bennée Signed-off-by: Richard Henderson Commit: aff56de576c949880d674d37b82bdc97841107fb https://github.com/qemu/qemu/commit/aff56de576c949880d674d37b82bdc97841107fb Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: Move function pointer in qemu_plugin_dyn_cb The out-of-line function pointer is mutually exclusive with inline expansion, so move it into the union. Wrap the pointer in a structure named 'regular' to match PLUGIN_CB_REGULAR. Reviewed-by: Alex Bennée Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: c7ba94836aa0665a931250e8f03f4aabce3c31f6 https://github.com/qemu/qemu/commit/c7ba94836aa0665a931250e8f03f4aabce3c31f6 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M include/qemu/plugin.h M plugins/core.c Log Message: --- plugins: Create TCGHelperInfo for all out-of-line callbacks TCGHelperInfo includes the ABI for every function call. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: a0948bb78c9bd883d965aac3853e5d61f03e224b https://github.com/qemu/qemu/commit/a0948bb78c9bd883d965aac3853e5d61f03e224b Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/tcg/tcg-op-common.h M include/tcg/tcg-opc.h M tcg/tcg-op.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_AFTER_INSN Introduce a new plugin_cb op and migrate one operation. By using emit_before_op, we do not need to emit opcodes early and modify them later -- we can simply emit the final set of opcodes once. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: 21a3f62ff2b40a7a2abbd614b44fe5da461c3fd7 https://github.com/qemu/qemu/commit/21a3f62ff2b40a7a2abbd614b44fe5da461c3fd7 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M plugins/api.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_FROM_TB By having the qemu_plugin_cb_flags be recorded in the TCGHelperInfo, we no longer need to distinguish PLUGIN_CB_REGULAR from PLUGIN_CB_REGULAR_R, so place all TB callbacks in the same queue. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: 74bb8acc6a0c465eaf3a5a7d8b9fa5250a9243c7 https://github.com/qemu/qemu/commit/74bb8acc6a0c465eaf3a5a7d8b9fa5250a9243c7 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c Log Message: --- plugins: Add PLUGIN_GEN_AFTER_TB Delay test of plugin_tb->mem_helper until the inject pass. Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit: ac977170bf1e89fce25197ad54f04d9ec1f6a2b6 https://github.com/qemu/qemu/commit/ac977170bf1e89fce25197ad54f04d9ec1f6a2b6 Author: Richard Henderson Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M accel/tcg/plugin-gen.c M include/qemu/plugin.h M plugins/api.c Log Message: --- plugins: Use emit_before_op for PLUGIN_GEN_FROM_INSN Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson Commit:
[Qemu-commits] [qemu/qemu] f2c8ae: hw/ufs: Fix buffer overflow bug
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: f2c8aeb1afefcda92054c448b21fc59cdd99db30
https://github.com/qemu/qemu/commit/f2c8aeb1afefcda92054c448b21fc59cdd99db30
Author: Jeuk Kim
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/ufs/ufs.c
Log Message:
---
hw/ufs: Fix buffer overflow bug
It fixes the buffer overflow vulnerability in the ufs device.
The bug was detected by sanitizers.
You can reproduce it by:
cat << EOF |\
qemu-system-x86_64 \
-display none -machine accel=qtest -m 512M -M q35 -nodefaults -drive \
file=null-co://,if=none,id=disk0 -device ufs,id=ufs_bus -device \
ufs-lu,drive=disk0,bus=ufs_bus -qtest stdio
outl 0xcf8 0x8810
outl 0xcfc 0xe000
outl 0xcf8 0x8804
outw 0xcfc 0x06
write 0xe058 0x1 0xa7
write 0xa 0x1 0x50
EOF
Resolves: #2299
Fixes: 329f16624499 ("hw/ufs: Support for Query Transfer Requests")
Reported-by: Zheyu Ma
Signed-off-by: Jeuk Kim
Commit: 50761a5a9aeaed928807229a86d619b5251598ff
https://github.com/qemu/qemu/commit/50761a5a9aeaed928807229a86d619b5251598ff
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
M qga/commands-win32.c
M qga/qapi-schema.json
Log Message:
---
qga: guest-get-fsinfo: add optional 'total-bytes-privileged' field
Since the commit 25b5ff1a86 ("qga: add mountpoint usage info to
GuestFilesystemInfo") we have 2 values reported in guest-get-fsinfo:
used = (f_blocks - f_bfree), total = (f_blocks - f_bfree + f_bavail) as
returned by statvfs(3). While on Windows guests that's all we can get
with GetDiskFreeSpaceExA(), on POSIX guests we might also be interested in
total file system size, as it's visible for root user. Let's add an
optional field 'total-bytes-privileged' to GuestFilesystemInfo struct,
which'd only be reported on POSIX and represent f_blocks value as returned
by statvfs(3).
While here, also tweak the docs to reflect better where those values
come from.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-2-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: c3f32c13a325f1ca9a0b08c19fefe9e5cc04289d
https://github.com/qemu/qemu/commit/c3f32c13a325f1ca9a0b08c19fefe9e5cc04289d
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga: introduce ga_run_command() helper for guest cmd execution
When executing guest commands in *nix environment, we repeat the same
fork/exec pattern multiple times. Let's just separate it into a single
helper which would also be able to feed input data into the launched
process' stdin. This way we can avoid code duplication.
To keep the history more bisectable, let's replace qmp commands
implementations one by one. Also add G_GNUC_UNUSED attribute to the
helper and remove it in the next commit.
Originally-by: Yuri Pudgorodskiy
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-3-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 123f040a6ba3530c4c427a27522d4f1ec013b4d8
https://github.com/qemu/qemu/commit/123f040a6ba3530c4c427a27522d4f1ec013b4d8
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: qmp_guest_shutdown: use ga_run_command helper
Also remove the G_GNUC_UNUSED attribute added in the previous commit from
the helper.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-4-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 1fce82bc407dae3a7a2a7c58a8955fc3598ed25f
https://github.com/qemu/qemu/commit/1fce82bc407dae3a7a2a7c58a8955fc3598ed25f
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: qmp_guest_set_time: use ga_run_command helper
There's no need to check for the existence of "/sbin/hwclock", the
exec() call will do that for us.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-5-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 8ef383b460826e1ab138e892559f7ed2305e049d
https://github.com/qemu/qemu/commit/8ef383b460826e1ab138e892559f7ed2305e049d
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: execute_fsfreeze_hook: use ga_run_command helper
There's no
[Qemu-commits] [qemu/qemu] f2c8ae: hw/ufs: Fix buffer overflow bug
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: f2c8aeb1afefcda92054c448b21fc59cdd99db30
https://github.com/qemu/qemu/commit/f2c8aeb1afefcda92054c448b21fc59cdd99db30
Author: Jeuk Kim
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/ufs/ufs.c
Log Message:
---
hw/ufs: Fix buffer overflow bug
It fixes the buffer overflow vulnerability in the ufs device.
The bug was detected by sanitizers.
You can reproduce it by:
cat << EOF |\
qemu-system-x86_64 \
-display none -machine accel=qtest -m 512M -M q35 -nodefaults -drive \
file=null-co://,if=none,id=disk0 -device ufs,id=ufs_bus -device \
ufs-lu,drive=disk0,bus=ufs_bus -qtest stdio
outl 0xcf8 0x8810
outl 0xcfc 0xe000
outl 0xcf8 0x8804
outw 0xcfc 0x06
write 0xe058 0x1 0xa7
write 0xa 0x1 0x50
EOF
Resolves: #2299
Fixes: 329f16624499 ("hw/ufs: Support for Query Transfer Requests")
Reported-by: Zheyu Ma
Signed-off-by: Jeuk Kim
Commit: 50761a5a9aeaed928807229a86d619b5251598ff
https://github.com/qemu/qemu/commit/50761a5a9aeaed928807229a86d619b5251598ff
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
M qga/commands-win32.c
M qga/qapi-schema.json
Log Message:
---
qga: guest-get-fsinfo: add optional 'total-bytes-privileged' field
Since the commit 25b5ff1a86 ("qga: add mountpoint usage info to
GuestFilesystemInfo") we have 2 values reported in guest-get-fsinfo:
used = (f_blocks - f_bfree), total = (f_blocks - f_bfree + f_bavail) as
returned by statvfs(3). While on Windows guests that's all we can get
with GetDiskFreeSpaceExA(), on POSIX guests we might also be interested in
total file system size, as it's visible for root user. Let's add an
optional field 'total-bytes-privileged' to GuestFilesystemInfo struct,
which'd only be reported on POSIX and represent f_blocks value as returned
by statvfs(3).
While here, also tweak the docs to reflect better where those values
come from.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-2-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: c3f32c13a325f1ca9a0b08c19fefe9e5cc04289d
https://github.com/qemu/qemu/commit/c3f32c13a325f1ca9a0b08c19fefe9e5cc04289d
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga: introduce ga_run_command() helper for guest cmd execution
When executing guest commands in *nix environment, we repeat the same
fork/exec pattern multiple times. Let's just separate it into a single
helper which would also be able to feed input data into the launched
process' stdin. This way we can avoid code duplication.
To keep the history more bisectable, let's replace qmp commands
implementations one by one. Also add G_GNUC_UNUSED attribute to the
helper and remove it in the next commit.
Originally-by: Yuri Pudgorodskiy
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-3-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 123f040a6ba3530c4c427a27522d4f1ec013b4d8
https://github.com/qemu/qemu/commit/123f040a6ba3530c4c427a27522d4f1ec013b4d8
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: qmp_guest_shutdown: use ga_run_command helper
Also remove the G_GNUC_UNUSED attribute added in the previous commit from
the helper.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-4-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 1fce82bc407dae3a7a2a7c58a8955fc3598ed25f
https://github.com/qemu/qemu/commit/1fce82bc407dae3a7a2a7c58a8955fc3598ed25f
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: qmp_guest_set_time: use ga_run_command helper
There's no need to check for the existence of "/sbin/hwclock", the
exec() call will do that for us.
Signed-off-by: Andrey Drobyshev
Reviewed-by: Daniel P. Berrangé
Reviewed-by: Konstantin Kostiuk
Link:
https://lore.kernel.org/r/20240320161648.158226-5-andrey.drobys...@virtuozzo.com
Signed-off-by: Konstantin Kostiuk
Commit: 8ef383b460826e1ab138e892559f7ed2305e049d
https://github.com/qemu/qemu/commit/8ef383b460826e1ab138e892559f7ed2305e049d
Author: Andrey Drobyshev
Date: 2024-05-01 (Wed, 01 May 2024)
Changed paths:
M qga/commands-posix.c
Log Message:
---
qga/commands-posix: execute_fsfreeze_hook: use ga_run_command helper
There's no
[Qemu-commits] [qemu/qemu] f2c8ae: hw/ufs: Fix buffer overflow bug
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: f2c8aeb1afefcda92054c448b21fc59cdd99db30
https://github.com/qemu/qemu/commit/f2c8aeb1afefcda92054c448b21fc59cdd99db30
Author: Jeuk Kim
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/ufs/ufs.c
Log Message:
---
hw/ufs: Fix buffer overflow bug
It fixes the buffer overflow vulnerability in the ufs device.
The bug was detected by sanitizers.
You can reproduce it by:
cat << EOF |\
qemu-system-x86_64 \
-display none -machine accel=qtest -m 512M -M q35 -nodefaults -drive \
file=null-co://,if=none,id=disk0 -device ufs,id=ufs_bus -device \
ufs-lu,drive=disk0,bus=ufs_bus -qtest stdio
outl 0xcf8 0x8810
outl 0xcfc 0xe000
outl 0xcf8 0x8804
outw 0xcfc 0x06
write 0xe058 0x1 0xa7
write 0xa 0x1 0x50
EOF
Resolves: #2299
Fixes: 329f16624499 ("hw/ufs: Support for Query Transfer Requests")
Reported-by: Zheyu Ma
Signed-off-by: Jeuk Kim
Commit: e79b15350ef613efdfa5067d07534c6a82a78a06
https://github.com/qemu/qemu/commit/e79b15350ef613efdfa5067d07534c6a82a78a06
Author: Richard Henderson
Date: 2024-04-30 (Tue, 30 Apr 2024)
Changed paths:
M hw/ufs/ufs.c
Log Message:
---
Merge tag 'pull-ufs-20240429' of https://gitlab.com/jeuk20.kim/qemu into
staging
ufs queue
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# gpg: Signature made Sun 28 Apr 2024 08:16:55 PM PDT
# gpg:using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602
# gpg: Good signature from "Jeuk Kim " [unknown]
# gpg: aka "Jeuk Kim " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602
* tag 'pull-ufs-20240429' of https://gitlab.com/jeuk20.kim/qemu:
hw/ufs: Fix buffer overflow bug
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/9c6c079bc672...e79b15350ef6
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[Qemu-commits] [qemu/qemu] 7c0c09: target/s390x/cpu_model: Make check_compatibility()...
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 7c0c099a88fd45b3598118dd7dce9ba64a1d41b7 https://github.com/qemu/qemu/commit/7c0c099a88fd45b3598118dd7dce9ba64a1d41b7 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_model: Make check_compatibility() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. With returned boolean, there's no need to check @err. Suggested-by: Thomas Huth Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-2-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 9c2df9c5e849ce2c24a6518a56e6e44371ff541e https://github.com/qemu/qemu/commit/9c2df9c5e849ce2c24a6518a56e6e44371ff541e Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_model: Drop local @err in s390_realize_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Suggested-by: Thomas Huth Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-3-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 47ab3b21374627419cd400141cacd534b9281f7b https://github.com/qemu/qemu/commit/47ab3b21374627419cd400141cacd534b9281f7b Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c M target/s390x/cpu_models.h M target/s390x/kvm/kvm.c Log Message: --- target/s390x/cpu_models: Make kvm_s390_get_host_cpu_model() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. So make kvm_s390_get_host_cpu_model() return boolean and check the returned boolean in get_max_cpu_model() instead of accessing @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-5-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: c6f1baf2d5a91fd2dcb31c3911fa5bec878faf6f https://github.com/qemu/qemu/commit/c6f1baf2d5a91fd2dcb31c3911fa5bec878faf6f Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_models: Drop local @err in get_max_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-6-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 38098df346b3daaa8771f2aee64c6b47d4c00e56 https://github.com/qemu/qemu/commit/38098df346b3daaa8771f2aee64c6b47d4c00e56 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.h M target/s390x/cpu_models_sysemu.c M target/s390x/kvm/kvm.c Log Message: --- target/s390x/cpu_models: Make kvm_s390_apply_cpu_model() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. So make kvm_s390_apply_cpu_model() return boolean and check the returned boolean in apply_cpu_model() instead of accessing @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-7-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 046bf2a6184f0a87b89b735ef77edd9a13a96656 https://github.com/qemu/qemu/commit/046bf2a6184f0a87b89b735ef77edd9a13a96656 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models_sysemu.c Log Message: --- target/s390x/cpu_models_sysemu: Drop local @err in apply_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-8-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 69826741593644f6e9ee735cff37599c33764d67 https://github.com/qemu/qemu/commit/69826741593644f6e9ee735cff37599c33764d67 Author: Chris Friedt Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M hw/misc/edu.c Log Message: --- hw: misc: edu: fix 2 off-by-one errors In the case that size1 was zero, because of the explicit 'end1 > addr' check, the range check would fail and the error message would read as shown below. The correct comparison is 'end1 >= addr'. EDU: DMA range 0x4-0x3 out of bounds (0x4-0x40fff)! Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1254 Signed-off-by: Chris Friedt [thuth: Adjust patch with regards to the "end1 <= end2" check] Message-ID: <20221018122551.94567-1-cfri...@meta.com> Signed-off-by: Thomas Huth Commit: 3e64d7d7b8761107c39cc03da2d031d1d6f6912a
[Qemu-commits] [qemu/qemu] 7c0c09: target/s390x/cpu_model: Make check_compatibility()...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 7c0c099a88fd45b3598118dd7dce9ba64a1d41b7 https://github.com/qemu/qemu/commit/7c0c099a88fd45b3598118dd7dce9ba64a1d41b7 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_model: Make check_compatibility() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. With returned boolean, there's no need to check @err. Suggested-by: Thomas Huth Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-2-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 9c2df9c5e849ce2c24a6518a56e6e44371ff541e https://github.com/qemu/qemu/commit/9c2df9c5e849ce2c24a6518a56e6e44371ff541e Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_model: Drop local @err in s390_realize_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Suggested-by: Thomas Huth Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-3-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 47ab3b21374627419cd400141cacd534b9281f7b https://github.com/qemu/qemu/commit/47ab3b21374627419cd400141cacd534b9281f7b Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c M target/s390x/cpu_models.h M target/s390x/kvm/kvm.c Log Message: --- target/s390x/cpu_models: Make kvm_s390_get_host_cpu_model() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. So make kvm_s390_get_host_cpu_model() return boolean and check the returned boolean in get_max_cpu_model() instead of accessing @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-5-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: c6f1baf2d5a91fd2dcb31c3911fa5bec878faf6f https://github.com/qemu/qemu/commit/c6f1baf2d5a91fd2dcb31c3911fa5bec878faf6f Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.c Log Message: --- target/s390x/cpu_models: Drop local @err in get_max_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-6-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 38098df346b3daaa8771f2aee64c6b47d4c00e56 https://github.com/qemu/qemu/commit/38098df346b3daaa8771f2aee64c6b47d4c00e56 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models.h M target/s390x/cpu_models_sysemu.c M target/s390x/kvm/kvm.c Log Message: --- target/s390x/cpu_models: Make kvm_s390_apply_cpu_model() return boolean As error.h suggested, the best practice for callee is to return something to indicate success / failure. So make kvm_s390_apply_cpu_model() return boolean and check the returned boolean in apply_cpu_model() instead of accessing @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-7-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 046bf2a6184f0a87b89b735ef77edd9a13a96656 https://github.com/qemu/qemu/commit/046bf2a6184f0a87b89b735ef77edd9a13a96656 Author: Zhao Liu Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M target/s390x/cpu_models_sysemu.c Log Message: --- target/s390x/cpu_models_sysemu: Drop local @err in apply_cpu_model() Use @errp to fetch error information directly and drop the local variable @err. Signed-off-by: Zhao Liu Reviewed-by: Thomas Huth Message-ID: <20240425031232.1586401-8-zhao1@intel.com> Signed-off-by: Thomas Huth Commit: 69826741593644f6e9ee735cff37599c33764d67 https://github.com/qemu/qemu/commit/69826741593644f6e9ee735cff37599c33764d67 Author: Chris Friedt Date: 2024-04-30 (Tue, 30 Apr 2024) Changed paths: M hw/misc/edu.c Log Message: --- hw: misc: edu: fix 2 off-by-one errors In the case that size1 was zero, because of the explicit 'end1 > addr' check, the range check would fail and the error message would read as shown below. The correct comparison is 'end1 >= addr'. EDU: DMA range 0x4-0x3 out of bounds (0x4-0x40fff)! Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1254 Signed-off-by: Chris Friedt [thuth: Adjust patch with regards to the "end1 <= end2" check] Message-ID: <20221018122551.94567-1-cfri...@meta.com> Signed-off-by: Thomas Huth Commit: 3e64d7d7b8761107c39cc03da2d031d1d6f6912a
[Qemu-commits] [qemu/qemu] d771ca: hw/loongarch: Move boot functions to boot.c
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: d771ca1c10ab146eae676dd6a6975a8f7cf84d65
https://github.com/qemu/qemu/commit/d771ca1c10ab146eae676dd6a6975a8f7cf84d65
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
A hw/loongarch/boot.c
M hw/loongarch/meson.build
M hw/loongarch/virt.c
A include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Move boot functions to boot.c
Move some boot functions to boot.c and struct
loongarch_boot_info into struct LoongArchMachineState.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20240426091551.2397867-2-gaos...@loongson.cn>
Commit: 02307a678c3cb366d089ef8d90f6acb9663b98ce
https://github.com/qemu/qemu/commit/02307a678c3cb366d089ef8d90f6acb9663b98ce
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add load initrd
we load initrd ramdisk after kernel_high address
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-3-gaos...@loongson.cn>
Commit: 7e0510d7600cd0c1c4742751b415f4f7df84328e
https://github.com/qemu/qemu/commit/7e0510d7600cd0c1c4742751b415f4f7df84328e
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add slave cpu boot_code
Load the slave CPU boot code at pflash0 and set
the slave CPU elf_address to VIRT_FLASH0_BASE.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-4-gaos...@loongson.cn>
Commit: 58ee60d2d29437d1ddb02640a12a3f028307594c
https://github.com/qemu/qemu/commit/58ee60d2d29437d1ddb02640a12a3f028307594c
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/virt.h
M target/loongarch/cpu.h
Log Message:
---
hw/loongarch: Add init_cmdline
Add init_cmline and set boot_info->a0, a1
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-5-gaos...@loongson.cn>
Commit: 4216baa90da53f9c53d0a9de264450040423ede0
https://github.com/qemu/qemu/commit/4216baa90da53f9c53d0a9de264450040423ede0
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_system_table
Add init_systab and set boot_info->a2
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-6-gaos...@loongson.cn>
Commit: 252b8e68994aa48508cf1c7d365967e3850b70bb
https://github.com/qemu/qemu/commit/252b8e68994aa48508cf1c7d365967e3850b70bb
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_boot_memmap table
The efi_system_table adds a efi_boot_memmap configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-7-gaos...@loongson.cn>
Commit: 060685041ce6b98e5fb015b1d0318eb2f72944b5
https://github.com/qemu/qemu/commit/060685041ce6b98e5fb015b1d0318eb2f72944b5
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_initrd table
The efi_system_table adds a efi_initrd configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-8-gaos...@loongson.cn>
Commit: 6042385149a0fb3f4a51d264fc3dc42775819c79
https://github.com/qemu/qemu/commit/6042385149a0fb3f4a51d264fc3dc42775819c79
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_fdt table
The efi_system_table adds a efi_fdt configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-9-gaos...@loongson.cn>
Commit: b11f9814526b833b3a052be2559457b1affad7f5
https://github.com/qemu/qemu/commit/b11f9814526b833b3a052be2559457b1affad7f5
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/virt.c
Log Message:
---
hw/loongarch: Fix fdt memory node wrong 'reg'
The right fdt memory node like [1], not [2]
[1]
memory@0 {
device_type = "memory";
reg = <0x00 0x00 0x00 0x1000>;
};
[2]
memory@0 {
device_type = "memory";
reg = <0x02 0x00 0x02
[Qemu-commits] [qemu/qemu] d771ca: hw/loongarch: Move boot functions to boot.c
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: d771ca1c10ab146eae676dd6a6975a8f7cf84d65
https://github.com/qemu/qemu/commit/d771ca1c10ab146eae676dd6a6975a8f7cf84d65
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
A hw/loongarch/boot.c
M hw/loongarch/meson.build
M hw/loongarch/virt.c
A include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Move boot functions to boot.c
Move some boot functions to boot.c and struct
loongarch_boot_info into struct LoongArchMachineState.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20240426091551.2397867-2-gaos...@loongson.cn>
Commit: 02307a678c3cb366d089ef8d90f6acb9663b98ce
https://github.com/qemu/qemu/commit/02307a678c3cb366d089ef8d90f6acb9663b98ce
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add load initrd
we load initrd ramdisk after kernel_high address
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-3-gaos...@loongson.cn>
Commit: 7e0510d7600cd0c1c4742751b415f4f7df84328e
https://github.com/qemu/qemu/commit/7e0510d7600cd0c1c4742751b415f4f7df84328e
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add slave cpu boot_code
Load the slave CPU boot code at pflash0 and set
the slave CPU elf_address to VIRT_FLASH0_BASE.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-4-gaos...@loongson.cn>
Commit: 58ee60d2d29437d1ddb02640a12a3f028307594c
https://github.com/qemu/qemu/commit/58ee60d2d29437d1ddb02640a12a3f028307594c
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/virt.h
M target/loongarch/cpu.h
Log Message:
---
hw/loongarch: Add init_cmdline
Add init_cmline and set boot_info->a0, a1
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-5-gaos...@loongson.cn>
Commit: 4216baa90da53f9c53d0a9de264450040423ede0
https://github.com/qemu/qemu/commit/4216baa90da53f9c53d0a9de264450040423ede0
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_system_table
Add init_systab and set boot_info->a2
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-6-gaos...@loongson.cn>
Commit: 252b8e68994aa48508cf1c7d365967e3850b70bb
https://github.com/qemu/qemu/commit/252b8e68994aa48508cf1c7d365967e3850b70bb
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_boot_memmap table
The efi_system_table adds a efi_boot_memmap configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-7-gaos...@loongson.cn>
Commit: 060685041ce6b98e5fb015b1d0318eb2f72944b5
https://github.com/qemu/qemu/commit/060685041ce6b98e5fb015b1d0318eb2f72944b5
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_initrd table
The efi_system_table adds a efi_initrd configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-8-gaos...@loongson.cn>
Commit: 6042385149a0fb3f4a51d264fc3dc42775819c79
https://github.com/qemu/qemu/commit/6042385149a0fb3f4a51d264fc3dc42775819c79
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_fdt table
The efi_system_table adds a efi_fdt configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-9-gaos...@loongson.cn>
Commit: b11f9814526b833b3a052be2559457b1affad7f5
https://github.com/qemu/qemu/commit/b11f9814526b833b3a052be2559457b1affad7f5
Author: Song Gao
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/loongarch/virt.c
Log Message:
---
hw/loongarch: Fix fdt memory node wrong 'reg'
The right fdt memory node like [1], not [2]
[1]
memory@0 {
device_type = "memory";
reg = <0x00 0x00 0x00 0x1000>;
};
[2]
memory@0 {
device_type = "memory";
reg = <0x02 0x00 0x02
[Qemu-commits] [qemu/qemu] 498432: target/i386/cpu: Remove "x86" prefix from the CPU ...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 49843214368eccbc46ad3946aae8cc81eaced98e
https://github.com/qemu/qemu/commit/49843214368eccbc46ad3946aae8cc81eaced98e
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/i386/cpu.c
Log Message:
---
target/i386/cpu: Remove "x86" prefix from the CPU list
Printing an "x86" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now and use two spaces at the
beginning of the lines for the indentation of the entries instead,
like most other target architectures are doing it for their CPU help
output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 7febce361da200fa71e71e40316e4a6d2a5b40ab
https://github.com/qemu/qemu/commit/7febce361da200fa71e71e40316e4a6d2a5b40ab
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/s390x/cpu_models.c
Log Message:
---
target/s390x/cpu_models: Rework the output of "-cpu help"
Printing an "s390x" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now!
While we're at it, use two spaces at the beginning of the lines for
the indentation of the entries, and add a "Available CPUs" in the
very first line, like most other target architectures are doing it
for their "-cpu help" output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 5b638f6e900efd1d5f5d0697af69a0e9eb2bfc72
https://github.com/qemu/qemu/commit/5b638f6e900efd1d5f5d0697af69a0e9eb2bfc72
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/ppc/cpu_init.c
Log Message:
---
target/ppc/cpu_init: Remove "PowerPC" prefix from the CPU list
Printing a "PowerPC" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now and use two spaces at the
beginning of the lines for the indentation of the entries instead,
and add a "Available CPUs" in the very first line, like most other
target architectures are doing it for their CPU help output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: e3812d109663b8fee28e9334bbc12f684355984e
https://github.com/qemu/qemu/commit/e3812d109663b8fee28e9334bbc12f684355984e
Author: Philippe Mathieu-Daudé
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M scripts/checkpatch.pl
Log Message:
---
scripts/checkpatch: Avoid author email mangled by qemu-*@nongnu.org
Commit f5177798d8 ("scripts: report on author emails
that are mangled by the mailing list") added a check
for qemu-devel@ list, extend the regexp to cover more
such qemu-trivial@, qemu-block@ and qemu-ppc@.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: af692fd338154a20010c78a6bd9acb2c889dd4e7
https://github.com/qemu/qemu/commit/af692fd338154a20010c78a6bd9acb2c889dd4e7
Author: Philippe Mathieu-Daudé
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M scripts/checkpatch.pl
Log Message:
---
scripts/checkpatch: Do not use mailmap
The .mailmap file fixes mistake we already did.
Do not use it when running checkpatch.pl, otherwise
we might commit the very same mistakes.
Reported-by: Peter Maydell
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 06479dbf3d7d245572c4b3016e5a1d923ff04d66
https://github.com/qemu/qemu/commit/06479dbf3d7d245572c4b3016e5a1d923ff04d66
Author: Li Zhijian
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M backends/cryptodev-builtin.c
Log Message:
---
backends/cryptodev-builtin: Fix local_error leaks
It seems that this error does not need to be propagated to the upper,
directly output the error to avoid the leaks
Closes: https://gitlab.com/qemu-project/qemu/-/issues/2283
Fixes: 2fda101de07 ("virtio-crypto: Support asynchronous mode")
Signed-off-by: Li Zhijian
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: zhenwei pi
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
[Qemu-commits] [qemu/qemu] 498432: target/i386/cpu: Remove "x86" prefix from the CPU ...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 49843214368eccbc46ad3946aae8cc81eaced98e
https://github.com/qemu/qemu/commit/49843214368eccbc46ad3946aae8cc81eaced98e
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/i386/cpu.c
Log Message:
---
target/i386/cpu: Remove "x86" prefix from the CPU list
Printing an "x86" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now and use two spaces at the
beginning of the lines for the indentation of the entries instead,
like most other target architectures are doing it for their CPU help
output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 7febce361da200fa71e71e40316e4a6d2a5b40ab
https://github.com/qemu/qemu/commit/7febce361da200fa71e71e40316e4a6d2a5b40ab
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/s390x/cpu_models.c
Log Message:
---
target/s390x/cpu_models: Rework the output of "-cpu help"
Printing an "s390x" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now!
While we're at it, use two spaces at the beginning of the lines for
the indentation of the entries, and add a "Available CPUs" in the
very first line, like most other target architectures are doing it
for their "-cpu help" output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 5b638f6e900efd1d5f5d0697af69a0e9eb2bfc72
https://github.com/qemu/qemu/commit/5b638f6e900efd1d5f5d0697af69a0e9eb2bfc72
Author: Thomas Huth
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M target/ppc/cpu_init.c
Log Message:
---
target/ppc/cpu_init: Remove "PowerPC" prefix from the CPU list
Printing a "PowerPC" in front of each CPU name is not helpful at all:
It is confusing for the users since they don't know whether they
have to specify these letters for the "-cpu" parameter, too, and
it also takes some precious space in the dense output of the CPU
entries. Let's simply remove this now and use two spaces at the
beginning of the lines for the indentation of the entries instead,
and add a "Available CPUs" in the very first line, like most other
target architectures are doing it for their CPU help output already.
Signed-off-by: Thomas Huth
Reviewed-by: Richard Henderson
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: e3812d109663b8fee28e9334bbc12f684355984e
https://github.com/qemu/qemu/commit/e3812d109663b8fee28e9334bbc12f684355984e
Author: Philippe Mathieu-Daudé
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M scripts/checkpatch.pl
Log Message:
---
scripts/checkpatch: Avoid author email mangled by qemu-*@nongnu.org
Commit f5177798d8 ("scripts: report on author emails
that are mangled by the mailing list") added a check
for qemu-devel@ list, extend the regexp to cover more
such qemu-trivial@, qemu-block@ and qemu-ppc@.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: af692fd338154a20010c78a6bd9acb2c889dd4e7
https://github.com/qemu/qemu/commit/af692fd338154a20010c78a6bd9acb2c889dd4e7
Author: Philippe Mathieu-Daudé
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M scripts/checkpatch.pl
Log Message:
---
scripts/checkpatch: Do not use mailmap
The .mailmap file fixes mistake we already did.
Do not use it when running checkpatch.pl, otherwise
we might commit the very same mistakes.
Reported-by: Peter Maydell
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
Commit: 06479dbf3d7d245572c4b3016e5a1d923ff04d66
https://github.com/qemu/qemu/commit/06479dbf3d7d245572c4b3016e5a1d923ff04d66
Author: Li Zhijian
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M backends/cryptodev-builtin.c
Log Message:
---
backends/cryptodev-builtin: Fix local_error leaks
It seems that this error does not need to be propagated to the upper,
directly output the error to avoid the leaks
Closes: https://gitlab.com/qemu-project/qemu/-/issues/2283
Fixes: 2fda101de07 ("virtio-crypto: Support asynchronous mode")
Signed-off-by: Li Zhijian
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: zhenwei pi
Reviewed-by: Michael Tokarev
Signed-off-by: Michael Tokarev
[Qemu-commits] [qemu/qemu] 035551: net/slirp: Use newer slirp_*_hostxfwd API
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 03555199b63aa1fbce24d16287e141c33f572a24 https://github.com/qemu/qemu/commit/03555199b63aa1fbce24d16287e141c33f572a24 Author: Nicholas Ngai Date: 2024-04-29 (Mon, 29 Apr 2024) Changed paths: M net/slirp.c Log Message: --- net/slirp: Use newer slirp_*_hostxfwd API libslirp provides a newer slirp_*_hostxfwd API meant for address-agnostic forwarding instead of the is_udp parameter which is limited to just TCP/UDP. This paves the way for IPv6 and Unix socket support. Signed-off-by: Nicholas Ngai Signed-off-by: Samuel Thibault Tested-by: Breno Leitao Message-Id: <20210925214820.18078-1-nicho...@ngai.me> Commit: 5fee33d97a7f2e95716417bd164f2f5264acd976 https://github.com/qemu/qemu/commit/5fee33d97a7f2e95716417bd164f2f5264acd976 Author: Richard Henderson Date: 2024-04-29 (Mon, 29 Apr 2024) Changed paths: M net/slirp.c Log Message: --- Merge tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu into staging slirp: Use newer slirp_*_hostxfwd API Nicholas Ngai (1): net/slirp: Use newer slirp_*_hostxfwd API # -BEGIN PGP SIGNATURE- # # iQIzBAABCgAdFiEEqpLrvfAUiqYaQ7iu5IlMrEVBS7AFAmYu5OgACgkQ5IlMrEVB # S7DGOQ//cnW2fiXnj+ijmQ4+h8Yj2vCtGZ9+7D74Q6KSbY0AkYVhRm+qWJA1XJrR # Y7JvetqKGCxhol24x0aopDvcybIDU/EqFrxhmZY+dJhZWxfsvYpLGJ5TfulRA1gy # PSDYQi6LlwDJyQT08po2TLA0zSOmxycdrA8mTJuf8UHDiXnwcy9WjDFF1tCrGoN4 # LgvsUUpQ6y9fZQxbFyPFwtHkUeREvfhRPT0c5lNsF0Cot8uXt5YOyCc0XKjX1d0F # ucuCwv65gsIdcaDHcHIYhyKZX3lfAXAAaDe9njvISYcyOlyXOZS9df3tuMTeEW8S # wuN10WuQHI7mpLS/IomnmYxb16lyhhwLC9kmNVZt6jGfTYB/xHUeXb9gIsdkc05s # Cxy+VdxgnzGji6dOwufI8/ufWSti1PRB1yhZsmJtLC7MDOv5EJkxrmRXhWkr6LYZ # CU52uT7CsOTKdmmwdjTUqkfswB70Js68J33Rbm3VWJlnSBAQ/ioGt50r7tqFBwT8 # HQc4CqYBT58BPb7rKrUa6dCy1uAprYl2juU3vl/nHcp2zIxIar1yzQK3OG+3h6fZ # Mrg/C5l4WiEKFgdl5sMj1xJK15aC42/UyzxUFM12usKaOtKjQAIkjx6U7HCjwfdR # BZmxTx2u7jGm9a0R3qhVhZjmIIbfLoeEHepLMOAHN+TGAl0bcxc= # =22cZ # -END PGP SIGNATURE- # gpg: Signature made Sun 28 Apr 2024 05:08:08 PM PDT # gpg:using RSA key AA92EBBDF0148AA61A43B8AEE4894CAC45414BB0 # gpg: Good signature from "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: AA92 EBBD F014 8AA6 1A43 B8AE E489 4CAC 4541 4BB0 * tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu: net/slirp: Use newer slirp_*_hostxfwd API Signed-off-by: Richard Henderson Compare: https://github.com/qemu/qemu/compare/fd87be1dada5...5fee33d97a7f To unsubscribe from these emails, change your notification settings at https://github.com/qemu/qemu/settings/notifications
[Qemu-commits] [qemu/qemu] 035551: net/slirp: Use newer slirp_*_hostxfwd API
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 03555199b63aa1fbce24d16287e141c33f572a24 https://github.com/qemu/qemu/commit/03555199b63aa1fbce24d16287e141c33f572a24 Author: Nicholas Ngai Date: 2024-04-29 (Mon, 29 Apr 2024) Changed paths: M net/slirp.c Log Message: --- net/slirp: Use newer slirp_*_hostxfwd API libslirp provides a newer slirp_*_hostxfwd API meant for address-agnostic forwarding instead of the is_udp parameter which is limited to just TCP/UDP. This paves the way for IPv6 and Unix socket support. Signed-off-by: Nicholas Ngai Signed-off-by: Samuel Thibault Tested-by: Breno Leitao Message-Id: <20210925214820.18078-1-nicho...@ngai.me> Commit: 5fee33d97a7f2e95716417bd164f2f5264acd976 https://github.com/qemu/qemu/commit/5fee33d97a7f2e95716417bd164f2f5264acd976 Author: Richard Henderson Date: 2024-04-29 (Mon, 29 Apr 2024) Changed paths: M net/slirp.c Log Message: --- Merge tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu into staging slirp: Use newer slirp_*_hostxfwd API Nicholas Ngai (1): net/slirp: Use newer slirp_*_hostxfwd API # -BEGIN PGP SIGNATURE- # # iQIzBAABCgAdFiEEqpLrvfAUiqYaQ7iu5IlMrEVBS7AFAmYu5OgACgkQ5IlMrEVB # S7DGOQ//cnW2fiXnj+ijmQ4+h8Yj2vCtGZ9+7D74Q6KSbY0AkYVhRm+qWJA1XJrR # Y7JvetqKGCxhol24x0aopDvcybIDU/EqFrxhmZY+dJhZWxfsvYpLGJ5TfulRA1gy # PSDYQi6LlwDJyQT08po2TLA0zSOmxycdrA8mTJuf8UHDiXnwcy9WjDFF1tCrGoN4 # LgvsUUpQ6y9fZQxbFyPFwtHkUeREvfhRPT0c5lNsF0Cot8uXt5YOyCc0XKjX1d0F # ucuCwv65gsIdcaDHcHIYhyKZX3lfAXAAaDe9njvISYcyOlyXOZS9df3tuMTeEW8S # wuN10WuQHI7mpLS/IomnmYxb16lyhhwLC9kmNVZt6jGfTYB/xHUeXb9gIsdkc05s # Cxy+VdxgnzGji6dOwufI8/ufWSti1PRB1yhZsmJtLC7MDOv5EJkxrmRXhWkr6LYZ # CU52uT7CsOTKdmmwdjTUqkfswB70Js68J33Rbm3VWJlnSBAQ/ioGt50r7tqFBwT8 # HQc4CqYBT58BPb7rKrUa6dCy1uAprYl2juU3vl/nHcp2zIxIar1yzQK3OG+3h6fZ # Mrg/C5l4WiEKFgdl5sMj1xJK15aC42/UyzxUFM12usKaOtKjQAIkjx6U7HCjwfdR # BZmxTx2u7jGm9a0R3qhVhZjmIIbfLoeEHepLMOAHN+TGAl0bcxc= # =22cZ # -END PGP SIGNATURE- # gpg: Signature made Sun 28 Apr 2024 05:08:08 PM PDT # gpg:using RSA key AA92EBBDF0148AA61A43B8AEE4894CAC45414BB0 # gpg: Good signature from "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [undefined] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [unknown] # gpg: aka "Samuel Thibault " [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: AA92 EBBD F014 8AA6 1A43 B8AE E489 4CAC 4541 4BB0 * tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu: net/slirp: Use newer slirp_*_hostxfwd API Signed-off-by: Richard Henderson Compare: https://github.com/qemu/qemu/compare/fd87be1dada5...5fee33d97a7f To unsubscribe from these emails, change your notification settings at https://github.com/qemu/qemu/settings/notifications
[Qemu-commits] [qemu/qemu] 294c92: Merge tag 'pull-ufs-20240429' of https://gitlab.co...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 294c92efc210d4762db68dc368960574489daf0a https://github.com/qemu/qemu/commit/294c92efc210d4762db68dc368960574489daf0a Author: Richard Henderson Date: 2024-04-29 (Mon, 29 Apr 2024) Changed paths: M hw/ufs/ufs.c Log Message: --- Merge tag 'pull-ufs-20240429' of https://gitlab.com/jeuk20.kim/qemu into staging ufs queue # -BEGIN PGP SIGNATURE- # # iQIzBAABCgAdFiEEUBfYMVl8eKPZB+73EuIgTA5dtgIFAmYvEScACgkQEuIgTA5d # tgL3Qg//R3IcISQqqDaJ/ySzKGmkyohJSc6ySLYvla4Aki7PV+um2Dx/XNS7uG2b # d3Qz4m6QaOKsocLfldRTn2FxVK238Rp5HNny5vc0kGRdwpR514B7aU0FhpT7qObS # wbbgRdDddIBIiCFLhtXtg5/TK2h32VxGrVI6llX4gmd2VzqM0e4xeG1Oj8rZseOY # SAgvDv68s1YwlO1p1vPvst/H+mUKYkqtPN1mjfCIn5tM6ss8kCLUnKjqGAg1BnSN # xwaGrqqOlzQK2+aV02eiItiow8evU/h+c9eiTnBo/EvBwjoBn6flNXABWXFENnmP # JjVIFeiNzSFhBPDzO23GXviuEt96j5lrcGYR48HYMZfEbJNpblXzWvEGMZWnXNgx # Q3cpcarZ4vSWIflR9OnCSQaGLA0Ny6YqLbmrM/oD+v67EITafKKc+flmiF7DBASB # fUoEsdffdA37LDtygJb7hfUhvPQWWAujmGzZ1cDP8Oa0MhT7aiD0Z/WqhhjVQbM0 # iLiCDDD0cc0pmT3vw3EnEjKjnSkY3H62Q7pnYHiQgij4Ls/Rdd/P7OkSd0aI82t0 # TooWGZJnyf8rjAzY2cEB1Twrhmhuyt9NnGxip9W8JsQBZMLabD2CahOm83zsk7jZ # 3fOONz6XrW2ttFkLZcRd4x4YjKONjEXsSX2ZrXTZ5t3USz/VNvY= # =Vwyi # -END PGP SIGNATURE- # gpg: Signature made Sun 28 Apr 2024 08:16:55 PM PDT # gpg:using RSA key 5017D831597C78A3D907EEF712E2204C0E5DB602 # gpg: Good signature from "Jeuk Kim " [unknown] # gpg: aka "Jeuk Kim " [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 5017 D831 597C 78A3 D907 EEF7 12E2 204C 0E5D B602 * tag 'pull-ufs-20240429' of https://gitlab.com/jeuk20.kim/qemu: hw/ufs: Fix buffer overflow bug Signed-off-by: Richard Henderson To unsubscribe from these emails, change your notification settings at https://github.com/qemu/qemu/settings/notifications
[Qemu-commits] [qemu/qemu] 035551: net/slirp: Use newer slirp_*_hostxfwd API
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 03555199b63aa1fbce24d16287e141c33f572a24
https://github.com/qemu/qemu/commit/03555199b63aa1fbce24d16287e141c33f572a24
Author: Nicholas Ngai
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M net/slirp.c
Log Message:
---
net/slirp: Use newer slirp_*_hostxfwd API
libslirp provides a newer slirp_*_hostxfwd API meant for
address-agnostic forwarding instead of the is_udp parameter which is
limited to just TCP/UDP.
This paves the way for IPv6 and Unix socket support.
Signed-off-by: Nicholas Ngai
Signed-off-by: Samuel Thibault
Tested-by: Breno Leitao
Message-Id: <20210925214820.18078-1-nicho...@ngai.me>
Commit: f2c8aeb1afefcda92054c448b21fc59cdd99db30
https://github.com/qemu/qemu/commit/f2c8aeb1afefcda92054c448b21fc59cdd99db30
Author: Jeuk Kim
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M hw/ufs/ufs.c
Log Message:
---
hw/ufs: Fix buffer overflow bug
It fixes the buffer overflow vulnerability in the ufs device.
The bug was detected by sanitizers.
You can reproduce it by:
cat << EOF |\
qemu-system-x86_64 \
-display none -machine accel=qtest -m 512M -M q35 -nodefaults -drive \
file=null-co://,if=none,id=disk0 -device ufs,id=ufs_bus -device \
ufs-lu,drive=disk0,bus=ufs_bus -qtest stdio
outl 0xcf8 0x8810
outl 0xcfc 0xe000
outl 0xcf8 0x8804
outw 0xcfc 0x06
write 0xe058 0x1 0xa7
write 0xa 0x1 0x50
EOF
Resolves: #2299
Fixes: 329f16624499 ("hw/ufs: Support for Query Transfer Requests")
Reported-by: Zheyu Ma
Signed-off-by: Jeuk Kim
Commit: 89ef79063ab8a0066cd8856aa054cd44a9e29da7
https://github.com/qemu/qemu/commit/89ef79063ab8a0066cd8856aa054cd44a9e29da7
Author: Alexander Ivanov
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M block/mirror.c
Log Message:
---
blockcommit: Reopen base image as RO after abort
If a blockcommit is aborted the base image remains in RW mode, that leads
to a fail of subsequent live migration.
How to reproduce:
$ virsh snapshot-create-as vm snp1 --disk-only
*** write something to the disk inside the guest ***
$ virsh blockcommit vm vda --active --shallow && virsh blockjob vm vda --abort
$ lsof /vzt/vm.qcow2
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
qemu-syst 433203 root 45u REG 253,0 1724776448 133 /vzt/vm.qcow2
$ cat /proc/433203/fdinfo/45
pos:0
flags: 02140002 < The last 2 means RW mode
If the base image is in RW mode at the end of blockcommit and was in RO
mode before blockcommit, reopen the base BDS in RO.
Signed-off-by: Alexander Ivanov
Reviewed-by: Vladimir Sementsov-Ogievskiy
Message-Id: <20240404091136.129811-1-alexander.iva...@virtuozzo.com>
Signed-off-by: Vladimir Sementsov-Ogievskiy
Commit: 2bc68cb02cfa70b1f9ad57112196d5d24ab9a726
https://github.com/qemu/qemu/commit/2bc68cb02cfa70b1f9ad57112196d5d24ab9a726
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M block/copy-before-write.c
Log Message:
---
block/copy-before-write: fix permission
In case when source node does not have any parents, the condition still
works as required: backup job do create the parent by
block_job_create -> block_job_add_bdrv -> bdrv_root_attach_child
Still, in this case checking @perm variable doesn't work, as backup job
creates the root blk with empty permissions (as it rely on CBW filter
to require correct permissions and don't want to create extra
conflicts).
So, we should not check @perm.
The hack may be dropped entirely when transactional insertion of
filter (when we don't try to recalculate permissions in intermediate
state, when filter does conflict with original parent of the source
node) merged (old big series
"[PATCH v5 00/45] Transactional block-graph modifying API"[1] and it's
current in-flight part is "[PATCH v8 0/7] blockdev-replace"[2])
[1] https://patchew.org/QEMU/20220330212902.590099-1-vsement...@openvz.org/
[2] https://patchew.org/QEMU/2023101718.932733-1-vsement...@yandex-team.ru/
Signed-off-by: Vladimir Sementsov-Ogievskiy
Tested-by: Fiona Ebner
Message-Id: <20240313152822.626493-2-vsement...@yandex-team.ru>
Signed-off-by: Vladimir Sementsov-Ogievskiy
Commit: 64c4db62a32fd6d98993601ea14ce18b3b64d06b
https://github.com/qemu/qemu/commit/64c4db62a32fd6d98993601ea14ce18b3b64d06b
Author: Vladimir Sementsov-Ogievskiy
Date: 2024-04-29 (Mon, 29 Apr 2024)
Changed paths:
M block/copy-before-write.c
Log Message:
---
block/copy-before-write: support unligned snapshot-discard
First thing that crashes on unligned access here is
bdrv_reset_dirty_bitmap(). Correct way is to align-down the
snapshot-discard request.
Signed-off-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Fiona Ebner
Tested-by: Fiona Ebner
Message-Id: <20240313152822.626493-3-vsement...@yandex-team.ru>
[Qemu-commits] [qemu/qemu] b7084b: hw/loongarch: Move boot functions to boot.c
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: b7084b5067b617fa193cb8c93273b7d8c2f1818f
https://github.com/qemu/qemu/commit/b7084b5067b617fa193cb8c93273b7d8c2f1818f
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
A hw/loongarch/boot.c
M hw/loongarch/meson.build
M hw/loongarch/virt.c
A include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Move boot functions to boot.c
Move some boot functions to boot.c and struct
loongarch_boot_info into struct LoongArchMachineState.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20240426091551.2397867-2-gaos...@loongson.cn>
Commit: 56cf5871f2fe16c9bd1c58a10de003e6a74d3b1f
https://github.com/qemu/qemu/commit/56cf5871f2fe16c9bd1c58a10de003e6a74d3b1f
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add load initrd
we load initrd ramdisk after kernel_high address
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-3-gaos...@loongson.cn>
Commit: d17ddab92cd60f77a12dedfaddcb9ed8b77ff043
https://github.com/qemu/qemu/commit/d17ddab92cd60f77a12dedfaddcb9ed8b77ff043
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
Log Message:
---
hw/loongarch: Add slave cpu boot_code
Load the slave CPU boot code at pflash0 and set
the slave CPU elf_address to VIRT_FLASH0_BASE.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-4-gaos...@loongson.cn>
Commit: bafbdb7f1a196ac43f05074270024c7772773919
https://github.com/qemu/qemu/commit/bafbdb7f1a196ac43f05074270024c7772773919
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/virt.h
M target/loongarch/cpu.h
Log Message:
---
hw/loongarch: Add init_cmdline
Add init_cmline and set boot_info->a0, a1
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-5-gaos...@loongson.cn>
Commit: a85f06f687dc20b705aab954bd30d956fb2e9493
https://github.com/qemu/qemu/commit/a85f06f687dc20b705aab954bd30d956fb2e9493
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_system_table
Add init_systab and set boot_info->a2
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-6-gaos...@loongson.cn>
Commit: c7f312c889052f87856f52f6900f091915d9261c
https://github.com/qemu/qemu/commit/c7f312c889052f87856f52f6900f091915d9261c
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_boot_memmap table
The efi_system_table adds a efi_boot_memmap configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-7-gaos...@loongson.cn>
Commit: 9af253ee98a0b5976549b7d7a7572ababf1fabe6
https://github.com/qemu/qemu/commit/9af253ee98a0b5976549b7d7a7572ababf1fabe6
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M include/hw/loongarch/boot.h
Log Message:
---
hw/loongarch: Init efi_initrd table
The efi_system_table adds a efi_initrd configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-8-gaos...@loongson.cn>
Commit: 02585ed92bfaf4e38f7c2cf15ce03b88cbc31b9c
https://github.com/qemu/qemu/commit/02585ed92bfaf4e38f7c2cf15ce03b88cbc31b9c
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/boot.c
M hw/loongarch/virt.c
M include/hw/loongarch/boot.h
M include/hw/loongarch/virt.h
Log Message:
---
hw/loongarch: Init efi_fdt table
The efi_system_table adds a efi_fdt configuration table.
Signed-off-by: Song Gao
Reviewed-by: Bibo Mao
Message-Id: <20240426091551.2397867-9-gaos...@loongson.cn>
Commit: 3b51b4b80293c40358ab49eb8f49647b4943786f
https://github.com/qemu/qemu/commit/3b51b4b80293c40358ab49eb8f49647b4943786f
Author: Song Gao
Date: 2024-04-28 (Sun, 28 Apr 2024)
Changed paths:
M hw/loongarch/virt.c
Log Message:
---
hw/loongarch: Fix fdt memory node wrong 'reg'
The right fdt memory node like [1], not [2]
[1]
memory@0 {
device_type = "memory";
reg = <0x00 0x00 0x00 0x1000>;
};
[2]
memory@0 {
device_type = "memory";
reg = <0x02 0x00 0x02
[Qemu-commits] [qemu/qemu] 7d7a21: exec: Rename NEED_CPU_H -> COMPILING_PER_TARGET
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 7d7a21ba691d3f52fdcf123adf2b79f7ce88174d
https://github.com/qemu/qemu/commit/7d7a21ba691d3f52fdcf123adf2b79f7ce88174d
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/exec/cpu-defs.h
M include/exec/helper-head.h
M include/exec/memop.h
M include/exec/memory.h
M include/exec/tswap.h
M include/gdbstub/helpers.h
M include/hw/core/cpu.h
M include/qemu/osdep.h
M include/sysemu/hvf.h
M include/sysemu/kvm.h
M include/sysemu/nvmm.h
M include/sysemu/whpx.h
M include/sysemu/xen.h
M meson.build
M scripts/analyze-inclusions
M target/arm/kvm-consts.h
Log Message:
---
exec: Rename NEED_CPU_H -> COMPILING_PER_TARGET
'NEED_CPU_H' guard target-specific code; it is defined by meson
altogether with the 'CONFIG_TARGET' definition. Rename NEED_CPU_H
as COMPILING_PER_TARGET to clarify its meaning.
Mechanical change running:
$ sed -i s/NEED_CPU_H/COMPILING_PER_TARGET/g $(git grep -l NEED_CPU_H)
then manually add a /* COMPILING_PER_TARGET */ comment
after the '#endif' when the block is large.
Inspired-by: Peter Maydell
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240322161439.6448-4-phi...@linaro.org>
Commit: 51579d40f9c719361ec9355bb48386e5d3ce85c1
https://github.com/qemu/qemu/commit/51579d40f9c719361ec9355bb48386e5d3ce85c1
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M accel/stubs/tcg-stub.c
M accel/tcg/cputlb.c
M include/exec/exec-all.h
Log Message:
---
exec: Reduce tlb_set_dirty() declaration scope
tlb_set_dirty() is only used in accel/tcg/cputlb.c,
where it is defined. Declare it statically, removing
the stub.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Harsh Prateek Bora
Reviewed-by: Richard Henderson
Message-Id: <20240418192525.97451-11-phi...@linaro.org>
Commit: 8501048b501aec0d2d422aafd713348c235d8b83
https://github.com/qemu/qemu/commit/8501048b501aec0d2d422aafd713348c235d8b83
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/exec/cpu-all.h
Log Message:
---
exec: Include 'cpu.h' before validating CPUArchState placement
CPUArchState 'env' field is defined within the ArchCPU structure,
so we need to include each target "cpu.h" header which defines it.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Message-Id: <20231211212003.21686-2-phi...@linaro.org>
Commit: 75bbe6a4d2bc9c3681ab71021645d655ad045a75
https://github.com/qemu/qemu/commit/75bbe6a4d2bc9c3681ab71021645d655ad045a75
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M meson.build
A page-target.c
M system/physmem.c
M target/meson.build
R target/target-common.c
Log Message:
---
exec: Expose 'target_page.h' API to user emulation
User-only objects might benefit from the "exec/target_page.h"
API, which allows to build some objects once for all targets.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
Message-Id: <20231211212003.21686-3-phi...@linaro.org>
Commit: 4597463b3851d9f6ec22542b6645511d7f889f78
https://github.com/qemu/qemu/commit/4597463b3851d9f6ec22542b6645511d7f889f78
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M accel/tcg/translator.c
M target/hexagon/translate.c
M target/microblaze/cpu.c
M target/microblaze/translate.c
Log Message:
---
accel: Include missing 'exec/cpu_ldst.h' header
Theses files call cpu_ldl_code() which is declared
in "exec/cpu_ldst.h".
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20231211212003.21686-5-phi...@linaro.org>
Commit: fe7667343c81bffc5f87e591589c691faa84286a
https://github.com/qemu/qemu/commit/fe7667343c81bffc5f87e591589c691faa84286a
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: Include missing 'hw/core/cpu.h' header
Functions such gdb_get_cpu_pid() dereference CPUState so
require the structure declaration from "hw/core/cpu.h":
static uint32_t gdb_get_cpu_pid(CPUState *cpu)
{
...
return cpu->cluster_index + 1;
}
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Message-Id: <20231211212003.21686-15-phi...@linaro.org>
Reviewed-by: Richard Henderson
Commit: 94326e4f217991102770667f684156bdbef599e6
https://github.com/qemu/qemu/commit/94326e4f217991102770667f684156bdbef599e6
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/gdbstub/helpers.h
Log Message:
---
gdbstub: Simplify
[Qemu-commits] [qemu/qemu] 7d7a21: exec: Rename NEED_CPU_H -> COMPILING_PER_TARGET
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 7d7a21ba691d3f52fdcf123adf2b79f7ce88174d
https://github.com/qemu/qemu/commit/7d7a21ba691d3f52fdcf123adf2b79f7ce88174d
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/exec/cpu-defs.h
M include/exec/helper-head.h
M include/exec/memop.h
M include/exec/memory.h
M include/exec/tswap.h
M include/gdbstub/helpers.h
M include/hw/core/cpu.h
M include/qemu/osdep.h
M include/sysemu/hvf.h
M include/sysemu/kvm.h
M include/sysemu/nvmm.h
M include/sysemu/whpx.h
M include/sysemu/xen.h
M meson.build
M scripts/analyze-inclusions
M target/arm/kvm-consts.h
Log Message:
---
exec: Rename NEED_CPU_H -> COMPILING_PER_TARGET
'NEED_CPU_H' guard target-specific code; it is defined by meson
altogether with the 'CONFIG_TARGET' definition. Rename NEED_CPU_H
as COMPILING_PER_TARGET to clarify its meaning.
Mechanical change running:
$ sed -i s/NEED_CPU_H/COMPILING_PER_TARGET/g $(git grep -l NEED_CPU_H)
then manually add a /* COMPILING_PER_TARGET */ comment
after the '#endif' when the block is large.
Inspired-by: Peter Maydell
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240322161439.6448-4-phi...@linaro.org>
Commit: 51579d40f9c719361ec9355bb48386e5d3ce85c1
https://github.com/qemu/qemu/commit/51579d40f9c719361ec9355bb48386e5d3ce85c1
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M accel/stubs/tcg-stub.c
M accel/tcg/cputlb.c
M include/exec/exec-all.h
Log Message:
---
exec: Reduce tlb_set_dirty() declaration scope
tlb_set_dirty() is only used in accel/tcg/cputlb.c,
where it is defined. Declare it statically, removing
the stub.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Harsh Prateek Bora
Reviewed-by: Richard Henderson
Message-Id: <20240418192525.97451-11-phi...@linaro.org>
Commit: 8501048b501aec0d2d422aafd713348c235d8b83
https://github.com/qemu/qemu/commit/8501048b501aec0d2d422aafd713348c235d8b83
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/exec/cpu-all.h
Log Message:
---
exec: Include 'cpu.h' before validating CPUArchState placement
CPUArchState 'env' field is defined within the ArchCPU structure,
so we need to include each target "cpu.h" header which defines it.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Message-Id: <20231211212003.21686-2-phi...@linaro.org>
Commit: 75bbe6a4d2bc9c3681ab71021645d655ad045a75
https://github.com/qemu/qemu/commit/75bbe6a4d2bc9c3681ab71021645d655ad045a75
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M meson.build
A page-target.c
M system/physmem.c
M target/meson.build
R target/target-common.c
Log Message:
---
exec: Expose 'target_page.h' API to user emulation
User-only objects might benefit from the "exec/target_page.h"
API, which allows to build some objects once for all targets.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Reviewed-by: Richard Henderson
Message-Id: <20231211212003.21686-3-phi...@linaro.org>
Commit: 4597463b3851d9f6ec22542b6645511d7f889f78
https://github.com/qemu/qemu/commit/4597463b3851d9f6ec22542b6645511d7f889f78
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M accel/tcg/translator.c
M target/hexagon/translate.c
M target/microblaze/cpu.c
M target/microblaze/translate.c
Log Message:
---
accel: Include missing 'exec/cpu_ldst.h' header
Theses files call cpu_ldl_code() which is declared
in "exec/cpu_ldst.h".
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20231211212003.21686-5-phi...@linaro.org>
Commit: fe7667343c81bffc5f87e591589c691faa84286a
https://github.com/qemu/qemu/commit/fe7667343c81bffc5f87e591589c691faa84286a
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: Include missing 'hw/core/cpu.h' header
Functions such gdb_get_cpu_pid() dereference CPUState so
require the structure declaration from "hw/core/cpu.h":
static uint32_t gdb_get_cpu_pid(CPUState *cpu)
{
...
return cpu->cluster_index + 1;
}
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Warner Losh
Message-Id: <20231211212003.21686-15-phi...@linaro.org>
Reviewed-by: Richard Henderson
Commit: 94326e4f217991102770667f684156bdbef599e6
https://github.com/qemu/qemu/commit/94326e4f217991102770667f684156bdbef599e6
Author: Philippe Mathieu-Daudé
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M include/gdbstub/helpers.h
Log Message:
---
gdbstub: Simplify
[Qemu-commits] [qemu/qemu] ae6d91: nbd/server: do not poll within a coroutine context
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: ae6d91a7e9b77abb029ed3fa9fad461422286942
https://github.com/qemu/qemu/commit/ae6d91a7e9b77abb029ed3fa9fad461422286942
Author: Zhu Yangyang
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M nbd/client.c
M nbd/common.c
M nbd/nbd-internal.h
M nbd/server.c
Log Message:
---
nbd/server: do not poll within a coroutine context
Coroutines are not supposed to block. Instead, they should yield.
The client performs TLS upgrade outside of an AIOContext, during
synchronous handshake; this still requires g_main_loop. But the
server responds to TLS upgrade inside a coroutine, so a nested
g_main_loop is wrong. Since the two callbacks no longer share more
than the setting of data.complete and data.error, it's just as easy to
use static helpers instead of trying to share a common code path. It
is also possible to add assertions that no other code is interfering
with the eventual path to qio reaching the callback, whether or not it
required a yield or main loop.
Fixes: f95910f ("nbd: implement TLS support in the protocol negotiation")
Signed-off-by: Zhu Yangyang
[eblake: move callbacks to their use point, add assertions]
Signed-off-by: Eric Blake
Message-ID: <20240408160214.1200629-5-ebl...@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy
Commit: 4fa333e08dd96395a99ea8dd9e4c73a29dd23344
https://github.com/qemu/qemu/commit/4fa333e08dd96395a99ea8dd9e4c73a29dd23344
Author: Eric Blake
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M nbd/server.c
Log Message:
---
nbd/server: Mark negotiation functions as coroutine_fn
nbd_negotiate() is already marked coroutine_fn. And given the fix in
the previous patch to have nbd_negotiate_handle_starttls not create
and wait on a g_main_loop (as that would violate coroutine
constraints), it is worth marking the rest of the related static
functions reachable only during option negotiation as also being
coroutine_fn.
Suggested-by: Vladimir Sementsov-Ogievskiy
Signed-off-by: Eric Blake
Message-ID: <20240408160214.1200629-6-ebl...@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy
[eblake: drop one spurious coroutine_fn marking]
Signed-off-by: Eric Blake
Commit: 77bcaf5f222fb19667738dc2ca7dec6172d69db7
https://github.com/qemu/qemu/commit/77bcaf5f222fb19667738dc2ca7dec6172d69db7
Author: Richard Henderson
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M nbd/client.c
M nbd/common.c
M nbd/nbd-internal.h
M nbd/server.c
Log Message:
---
Merge tag 'pull-nbd-2024-04-25' of https://repo.or.cz/qemu/ericb into staging
NBD patches for 2024-04-25
- Avoid calling poll() within coroutine
# -BEGIN PGP SIGNATURE-
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# gpg:using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A
# gpg: Good signature from "Eric Blake " [full]
# gpg: aka "Eric Blake (Free Software Programmer)
" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
* tag 'pull-nbd-2024-04-25' of https://repo.or.cz/qemu/ericb:
nbd/server: Mark negotiation functions as coroutine_fn
nbd/server: do not poll within a coroutine context
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/a118c4aff408...77bcaf5f222f
To unsubscribe from these emails, change your notification settings at
https://github.com/qemu/qemu/settings/notifications
[Qemu-commits] [qemu/qemu] ae6d91: nbd/server: do not poll within a coroutine context
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: ae6d91a7e9b77abb029ed3fa9fad461422286942
https://github.com/qemu/qemu/commit/ae6d91a7e9b77abb029ed3fa9fad461422286942
Author: Zhu Yangyang
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M nbd/client.c
M nbd/common.c
M nbd/nbd-internal.h
M nbd/server.c
Log Message:
---
nbd/server: do not poll within a coroutine context
Coroutines are not supposed to block. Instead, they should yield.
The client performs TLS upgrade outside of an AIOContext, during
synchronous handshake; this still requires g_main_loop. But the
server responds to TLS upgrade inside a coroutine, so a nested
g_main_loop is wrong. Since the two callbacks no longer share more
than the setting of data.complete and data.error, it's just as easy to
use static helpers instead of trying to share a common code path. It
is also possible to add assertions that no other code is interfering
with the eventual path to qio reaching the callback, whether or not it
required a yield or main loop.
Fixes: f95910f ("nbd: implement TLS support in the protocol negotiation")
Signed-off-by: Zhu Yangyang
[eblake: move callbacks to their use point, add assertions]
Signed-off-by: Eric Blake
Message-ID: <20240408160214.1200629-5-ebl...@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy
Commit: 4fa333e08dd96395a99ea8dd9e4c73a29dd23344
https://github.com/qemu/qemu/commit/4fa333e08dd96395a99ea8dd9e4c73a29dd23344
Author: Eric Blake
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M nbd/server.c
Log Message:
---
nbd/server: Mark negotiation functions as coroutine_fn
nbd_negotiate() is already marked coroutine_fn. And given the fix in
the previous patch to have nbd_negotiate_handle_starttls not create
and wait on a g_main_loop (as that would violate coroutine
constraints), it is worth marking the rest of the related static
functions reachable only during option negotiation as also being
coroutine_fn.
Suggested-by: Vladimir Sementsov-Ogievskiy
Signed-off-by: Eric Blake
Message-ID: <20240408160214.1200629-6-ebl...@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy
[eblake: drop one spurious coroutine_fn marking]
Signed-off-by: Eric Blake
Commit: 77bcaf5f222fb19667738dc2ca7dec6172d69db7
https://github.com/qemu/qemu/commit/77bcaf5f222fb19667738dc2ca7dec6172d69db7
Author: Richard Henderson
Date: 2024-04-26 (Fri, 26 Apr 2024)
Changed paths:
M nbd/client.c
M nbd/common.c
M nbd/nbd-internal.h
M nbd/server.c
Log Message:
---
Merge tag 'pull-nbd-2024-04-25' of https://repo.or.cz/qemu/ericb into staging
NBD patches for 2024-04-25
- Avoid calling poll() within coroutine
# -BEGIN PGP SIGNATURE-
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# gpg: Signature made Thu 25 Apr 2024 02:42:27 PM PDT
# gpg:using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A
# gpg: Good signature from "Eric Blake " [full]
# gpg: aka "Eric Blake (Free Software Programmer)
" [full]
# gpg: aka "[jpeg image of size 6874]" [full]
* tag 'pull-nbd-2024-04-25' of https://repo.or.cz/qemu/ericb:
nbd/server: Mark negotiation functions as coroutine_fn
nbd/server: do not poll within a coroutine context
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/a118c4aff408...77bcaf5f222f
To unsubscribe from these emails, change your notification settings at
https://github.com/qemu/qemu/settings/notifications
[Qemu-commits] [qemu/qemu] 443df4: qom: add default value
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 443df40cad0f5de602ac6f6ca1559e0923e180b3
https://github.com/qemu/qemu/commit/443df40cad0f5de602ac6f6ca1559e0923e180b3
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M qom/qom-qmp-cmds.c
Log Message:
---
qom: add default value
qmp_qom_list_properties can print default values if they are available
as qmp_device_list_properties does, because both of them use the
ObjectPropertyInfo structure with default_value field. This can be useful
when working with "not device" types (e.g. memory-backend).
Signed-off-by: Maksim Davydov
Reviewed-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Markus Armbruster
Message-ID: <20240318213550.155573-2-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 236e9397b320518372a67c55777193c032b93d89
https://github.com/qemu/qemu/commit/236e9397b320518372a67c55777193c032b93d89
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M hw/core/machine-qmp-cmds.c
M qapi/machine.json
M tests/qtest/fuzz/qos_fuzz.c
Log Message:
---
qmp: add dump machine type compatibility properties
To control that creating new machine type doesn't affect the previous
types (their compat_props) and to check complex compat_props inheritance
we need qmp command to print machine type compatibility properties.
This patch adds the ability to get list of all the compat_props of the
corresponding supported machines for their comparison via new optional
argument of "query-machines" command. Since information on compatibility
properties can increase the command output by a factor of 40, add an
argument to enable it, default off.
Signed-off-by: Maksim Davydov
Reviewed-by: Vladimir Sementsov-Ogievskiy
Acked-by: Markus Armbruster
Message-ID: <20240318213550.155573-3-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 33956e476802a6ae9b9a8e047f6a78e09e9ae180
https://github.com/qemu/qemu/commit/33956e476802a6ae9b9a8e047f6a78e09e9ae180
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M python/qemu/machine/machine.py
Log Message:
---
python/qemu/machine: add method to retrieve QEMUMachine::binary field
Add a supportive property to access the path to the QEMU binary
Signed-off-by: Maksim Davydov
Reviewed-by: John Snow
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240318213550.155573-4-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: b928505d39b634cdd3ba27b94561e6aadcd677af
https://github.com/qemu/qemu/commit/b928505d39b634cdd3ba27b94561e6aadcd677af
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M MAINTAINERS
A scripts/compare-machine-types.py
Log Message:
---
scripts: add script to compare compatibility properties
This script runs QEMU to obtain compat_props of machines and default
values of different types of drivers to produce comparison table. This
table can be used to compare machine types to choose the most suitable
machine or compare binaries to be sure that migration to the newer version
will save all device properties. Also the json or csv format of this
table can be used to check does a new machine affect the previous ones by
comparing tables with and without the new machine.
Default values (that will be used without machine compat_props) of
properties are needed to fill "holes" in the table (one machine has
the property but another machine not. For instance, 2.12 machine has
`{ "EPYC-" TYPE_X86_CPU, "xlevel", "0x800a" }`, but compat_pros of
3.1 machine doesn't have it. Thus, to compare these machines we need to
get unknown value of "EPYC-x86_64-cpu-xlevel" for 3.1 machine. These
unknown values in the table are called "holes". To get values for these
"holes" the script uses list of appropriate methods.)
Notes:
* Some init values from the devices can't be available like properties
from virtio-9p when configure has --disable-virtfs. This situations will
be seen in the table as "unavailable driver".
* Default values can be obtained in an unobvious way, like x86 features.
If the script doesn't know how to get property default value to compare
one machine with another it fills "holes" with "unavailable method". This
is done because script uses whitelist model to get default values of
different types. It means that the method that can't be applied to a new
type that can crash this script. It is better to get an "unavailable
driver" when creating a new machine with new compatible properties than
to break this script. So it turns out a more stable and generic script.
* If the default value can't be obtained because this property doesn't
exist or because this property can't have default value, appropriate
"hole" will be filled by
[Qemu-commits] [qemu/qemu] 443df4: qom: add default value
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 443df40cad0f5de602ac6f6ca1559e0923e180b3
https://github.com/qemu/qemu/commit/443df40cad0f5de602ac6f6ca1559e0923e180b3
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M qom/qom-qmp-cmds.c
Log Message:
---
qom: add default value
qmp_qom_list_properties can print default values if they are available
as qmp_device_list_properties does, because both of them use the
ObjectPropertyInfo structure with default_value field. This can be useful
when working with "not device" types (e.g. memory-backend).
Signed-off-by: Maksim Davydov
Reviewed-by: Vladimir Sementsov-Ogievskiy
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Markus Armbruster
Message-ID: <20240318213550.155573-2-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 236e9397b320518372a67c55777193c032b93d89
https://github.com/qemu/qemu/commit/236e9397b320518372a67c55777193c032b93d89
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M hw/core/machine-qmp-cmds.c
M qapi/machine.json
M tests/qtest/fuzz/qos_fuzz.c
Log Message:
---
qmp: add dump machine type compatibility properties
To control that creating new machine type doesn't affect the previous
types (their compat_props) and to check complex compat_props inheritance
we need qmp command to print machine type compatibility properties.
This patch adds the ability to get list of all the compat_props of the
corresponding supported machines for their comparison via new optional
argument of "query-machines" command. Since information on compatibility
properties can increase the command output by a factor of 40, add an
argument to enable it, default off.
Signed-off-by: Maksim Davydov
Reviewed-by: Vladimir Sementsov-Ogievskiy
Acked-by: Markus Armbruster
Message-ID: <20240318213550.155573-3-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 33956e476802a6ae9b9a8e047f6a78e09e9ae180
https://github.com/qemu/qemu/commit/33956e476802a6ae9b9a8e047f6a78e09e9ae180
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M python/qemu/machine/machine.py
Log Message:
---
python/qemu/machine: add method to retrieve QEMUMachine::binary field
Add a supportive property to access the path to the QEMU binary
Signed-off-by: Maksim Davydov
Reviewed-by: John Snow
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20240318213550.155573-4-davydov-...@yandex-team.ru>
Signed-off-by: Philippe Mathieu-Daudé
Commit: b928505d39b634cdd3ba27b94561e6aadcd677af
https://github.com/qemu/qemu/commit/b928505d39b634cdd3ba27b94561e6aadcd677af
Author: Maksim Davydov
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M MAINTAINERS
A scripts/compare-machine-types.py
Log Message:
---
scripts: add script to compare compatibility properties
This script runs QEMU to obtain compat_props of machines and default
values of different types of drivers to produce comparison table. This
table can be used to compare machine types to choose the most suitable
machine or compare binaries to be sure that migration to the newer version
will save all device properties. Also the json or csv format of this
table can be used to check does a new machine affect the previous ones by
comparing tables with and without the new machine.
Default values (that will be used without machine compat_props) of
properties are needed to fill "holes" in the table (one machine has
the property but another machine not. For instance, 2.12 machine has
`{ "EPYC-" TYPE_X86_CPU, "xlevel", "0x800a" }`, but compat_pros of
3.1 machine doesn't have it. Thus, to compare these machines we need to
get unknown value of "EPYC-x86_64-cpu-xlevel" for 3.1 machine. These
unknown values in the table are called "holes". To get values for these
"holes" the script uses list of appropriate methods.)
Notes:
* Some init values from the devices can't be available like properties
from virtio-9p when configure has --disable-virtfs. This situations will
be seen in the table as "unavailable driver".
* Default values can be obtained in an unobvious way, like x86 features.
If the script doesn't know how to get property default value to compare
one machine with another it fills "holes" with "unavailable method". This
is done because script uses whitelist model to get default values of
different types. It means that the method that can't be applied to a new
type that can crash this script. It is better to get an "unavailable
driver" when creating a new machine with new compatible properties than
to break this script. So it turns out a more stable and generic script.
* If the default value can't be obtained because this property doesn't
exist or because this property can't have default value, appropriate
"hole" will be filled by
[Qemu-commits] [qemu/qemu] cbd58e: MAINTAINERS: update email of Peter Lieven
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: cbd58e7cc26cef811bd947f48345ec930481e4e2
https://github.com/qemu/qemu/commit/cbd58e7cc26cef811bd947f48345ec930481e4e2
Author: Peter Lieven
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M MAINTAINERS
Log Message:
---
MAINTAINERS: update email of Peter Lieven
I will leave KAMP in the next days. Update email to stay reachable.
Signed-off-by: Peter Lieven
Message-ID: <20230105095039.182718-1...@kamp.de>
Signed-off-by: Thomas Huth
Commit: 58045186fccaf400d3938fad220a99b1b5f3da6d
https://github.com/qemu/qemu/commit/58045186fccaf400d3938fad220a99b1b5f3da6d
Author: Inès Varhol
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M tests/qtest/aspeed_fsi-test.c
M tests/qtest/cmsdk-apb-dualtimer-test.c
M tests/qtest/cmsdk-apb-watchdog-test.c
M tests/qtest/erst-test.c
M tests/qtest/ivshmem-test.c
M tests/qtest/libqos/ahci.c
M tests/qtest/microbit-test.c
M tests/qtest/sse-timer-test.c
M tests/qtest/stm32l4x5_exti-test.c
M tests/qtest/stm32l4x5_syscfg-test.c
Log Message:
---
tests/qtest : Use `g_assert_cmphex` instead of `g_assert_cmpuint`
The messages for assertions using hexadecimal numbers will be
easier to understand with `g_assert_cmphex`.
Cases changed : "cmpuint.*0x", "cmpuint.*<<"
Signed-off-by: Inès Varhol
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Ninad Palsule
Message-ID: <20240414173349.31194-1-ines.var...@telecom-paris.fr>
Signed-off-by: Thomas Huth
Commit: 838f82468a1282f7e89dbbd6c015c8742bfdafce
https://github.com/qemu/qemu/commit/838f82468a1282f7e89dbbd6c015c8742bfdafce
Author: Zhao Liu
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M docs/system/target-i386-desc.rst.inc
Log Message:
---
docs: i386: pc: Update maximum CPU numbers for PC Q35
Commit e4e98c7eebfa ("pc: q35: Bump max_cpus to 4096 vcpus") increases
the supported CPUs for PC Q35 machine.
Update maximum CPU numbers for PC Q35 in the document.
Signed-off-by: Zhao Liu
Message-ID: <20240412085358.731560-1-zhao1@linux.intel.com>
Signed-off-by: Thomas Huth
Commit: 5e279f38c7eabfcb9c3ab0bac8ae04316c3d7814
https://github.com/qemu/qemu/commit/5e279f38c7eabfcb9c3ab0bac8ae04316c3d7814
Author: Brad Smith
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M tests/vm/openbsd
Log Message:
---
tests/vm: update openbsd image to 7.5
tests/vm: update openbsd to release 7.5
Signed-off-by: Brad Smith
Message-ID:
Signed-off-by: Thomas Huth
Commit: 6705587adbf11dacb9722e7c4091936439ae5dad
https://github.com/qemu/qemu/commit/6705587adbf11dacb9722e7c4091936439ae5dad
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
Revert ".travis.yml: Cache Avocado cache"
This reverts commit c1073e44b46490133e16420e1784dec7bcd4e030.
The Avocado tests have been removed from Travis a long time ago with
commit c5008c76ee ("gitlab: add acceptance testing to system builds"),
so we don't need to cache the avocado files here anymore.
Message-ID: <20240320104144.823425-4-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: aeb99d0772477c6c94e7def85526ee88fbe6135b
https://github.com/qemu/qemu/commit/aeb99d0772477c6c94e7def85526ee88fbe6135b
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Remove the unused UNRELIABLE environment variable
This variable was used to allow jobs to fail without spoiling the
overall result. But the required "allow_failures:" hunk has been
accidentally removed in commit 9d03f5abed ("travis.yml: Remove the
"Release tarball" job"), and it was anyway only useful while we
still had the x86 jobs here around that were our main CI jobs.
Thus let's simply remove this useless variable now.
Message-ID: <20240320104144.823425-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 66163bc7d79f40fb323d405559f19edb0f92f72b
https://github.com/qemu/qemu/commit/66163bc7d79f40fb323d405559f19edb0f92f72b
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Update the jobs to Ubuntu 22.04
According to our support policy, we'll soon drop our official support
for Ubuntu 20.04 ("Focal Fossa") in QEMU. Thus we should update the
Travis jobs now to a newer release (Ubuntu 22.04 - "Jammy Jellyfish")
for future testing. Since all jobs are using this release now, we
can drop the entries from the individual jobs and use the global
setting again.
Reviewed-by: Daniel P. Berrangé
Message-ID: <20240418101056.302103-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 4d6ae2df56b7ef7a479a1656872a95e0ed23f2d9
[Qemu-commits] [qemu/qemu] cbd58e: MAINTAINERS: update email of Peter Lieven
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: cbd58e7cc26cef811bd947f48345ec930481e4e2
https://github.com/qemu/qemu/commit/cbd58e7cc26cef811bd947f48345ec930481e4e2
Author: Peter Lieven
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M MAINTAINERS
Log Message:
---
MAINTAINERS: update email of Peter Lieven
I will leave KAMP in the next days. Update email to stay reachable.
Signed-off-by: Peter Lieven
Message-ID: <20230105095039.182718-1...@kamp.de>
Signed-off-by: Thomas Huth
Commit: 58045186fccaf400d3938fad220a99b1b5f3da6d
https://github.com/qemu/qemu/commit/58045186fccaf400d3938fad220a99b1b5f3da6d
Author: Inès Varhol
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M tests/qtest/aspeed_fsi-test.c
M tests/qtest/cmsdk-apb-dualtimer-test.c
M tests/qtest/cmsdk-apb-watchdog-test.c
M tests/qtest/erst-test.c
M tests/qtest/ivshmem-test.c
M tests/qtest/libqos/ahci.c
M tests/qtest/microbit-test.c
M tests/qtest/sse-timer-test.c
M tests/qtest/stm32l4x5_exti-test.c
M tests/qtest/stm32l4x5_syscfg-test.c
Log Message:
---
tests/qtest : Use `g_assert_cmphex` instead of `g_assert_cmpuint`
The messages for assertions using hexadecimal numbers will be
easier to understand with `g_assert_cmphex`.
Cases changed : "cmpuint.*0x", "cmpuint.*<<"
Signed-off-by: Inès Varhol
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Ninad Palsule
Message-ID: <20240414173349.31194-1-ines.var...@telecom-paris.fr>
Signed-off-by: Thomas Huth
Commit: 838f82468a1282f7e89dbbd6c015c8742bfdafce
https://github.com/qemu/qemu/commit/838f82468a1282f7e89dbbd6c015c8742bfdafce
Author: Zhao Liu
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M docs/system/target-i386-desc.rst.inc
Log Message:
---
docs: i386: pc: Update maximum CPU numbers for PC Q35
Commit e4e98c7eebfa ("pc: q35: Bump max_cpus to 4096 vcpus") increases
the supported CPUs for PC Q35 machine.
Update maximum CPU numbers for PC Q35 in the document.
Signed-off-by: Zhao Liu
Message-ID: <20240412085358.731560-1-zhao1@linux.intel.com>
Signed-off-by: Thomas Huth
Commit: 5e279f38c7eabfcb9c3ab0bac8ae04316c3d7814
https://github.com/qemu/qemu/commit/5e279f38c7eabfcb9c3ab0bac8ae04316c3d7814
Author: Brad Smith
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M tests/vm/openbsd
Log Message:
---
tests/vm: update openbsd image to 7.5
tests/vm: update openbsd to release 7.5
Signed-off-by: Brad Smith
Message-ID:
Signed-off-by: Thomas Huth
Commit: 6705587adbf11dacb9722e7c4091936439ae5dad
https://github.com/qemu/qemu/commit/6705587adbf11dacb9722e7c4091936439ae5dad
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
Revert ".travis.yml: Cache Avocado cache"
This reverts commit c1073e44b46490133e16420e1784dec7bcd4e030.
The Avocado tests have been removed from Travis a long time ago with
commit c5008c76ee ("gitlab: add acceptance testing to system builds"),
so we don't need to cache the avocado files here anymore.
Message-ID: <20240320104144.823425-4-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: aeb99d0772477c6c94e7def85526ee88fbe6135b
https://github.com/qemu/qemu/commit/aeb99d0772477c6c94e7def85526ee88fbe6135b
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Remove the unused UNRELIABLE environment variable
This variable was used to allow jobs to fail without spoiling the
overall result. But the required "allow_failures:" hunk has been
accidentally removed in commit 9d03f5abed ("travis.yml: Remove the
"Release tarball" job"), and it was anyway only useful while we
still had the x86 jobs here around that were our main CI jobs.
Thus let's simply remove this useless variable now.
Message-ID: <20240320104144.823425-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 66163bc7d79f40fb323d405559f19edb0f92f72b
https://github.com/qemu/qemu/commit/66163bc7d79f40fb323d405559f19edb0f92f72b
Author: Thomas Huth
Date: 2024-04-25 (Thu, 25 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Update the jobs to Ubuntu 22.04
According to our support policy, we'll soon drop our official support
for Ubuntu 20.04 ("Focal Fossa") in QEMU. Thus we should update the
Travis jobs now to a newer release (Ubuntu 22.04 - "Jammy Jellyfish")
for future testing. Since all jobs are using this release now, we
can drop the entries from the individual jobs and use the global
setting again.
Reviewed-by: Daniel P. Berrangé
Message-ID: <20240418101056.302103-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 4d6ae2df56b7ef7a479a1656872a95e0ed23f2d9
[Qemu-commits] [qemu/qemu] 1f2355: meson: Make DEBUG_REMAP a meson option
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 1f2355f53c752297789d431575c4ba975219599c https://github.com/qemu/qemu/commit/1f2355f53c752297789d431575c4ba975219599c Author: Ilya Leoshkevich Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M bsd-user/qemu.h M linux-user/qemu.h M linux-user/uaccess.c M meson.build M meson_options.txt M scripts/meson-buildoptions.sh Log Message: --- meson: Make DEBUG_REMAP a meson option Currently DEBUG_REMAP is a macro that needs to be manually #defined to be activated, which makes it hard to have separate build directories dedicated to testing the code with it. Promote it to a meson option. Signed-off-by: Ilya Leoshkevich Message-Id: <20240312002402.14344-1-...@linux.ibm.com> Signed-off-by: Richard Henderson Commit: 04f6fb897a5aeb3e356a7b889869c9962f9c16c7 https://github.com/qemu/qemu/commit/04f6fb897a5aeb3e356a7b889869c9962f9c16c7 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: fix SOL_ALG.ALG_SET_KEY This setsockopt accepts zero-lengh optlen (current qemu implementation does not allow this). Also, there's no need to make a copy of the key, it is enough to use lock_user() (which accepts zero length already). Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2197 Fixes: f312fc "linux-user: Add support for setsockopt() option SOL_ALG" Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-2-...@tls.msk.ru> Signed-off-by: Richard Henderson Commit: 124a1341a66287ab8f4ce3de3c98eed6747a639f https://github.com/qemu/qemu/commit/124a1341a66287ab8f4ce3de3c98eed6747a639f Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: make ip_mreq local to the place it is used and inline target_to_host_ip_mreq() ip_mreq is declared at the beginning of do_setsockopt(), while it is used in only one place. Move its declaration to that very place and replace pointer to alloca()-allocated memory with the structure itself. target_to_host_ip_mreq() is used only once, inline it. This change also properly handles TARGET_EFAULT when the address is wrong. Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-3-...@tls.msk.ru> [rth: Fix braces, adjust optlen to match host structure size] Signed-off-by: Richard Henderson Commit: 166bd92e3b4dfcd058013453e4dd94ebe5e87819 https://github.com/qemu/qemu/commit/166bd92e3b4dfcd058013453e4dd94ebe5e87819 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: make ip_mreq_source local to the place where it is used Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-4-...@tls.msk.ru> Signed-off-by: Richard Henderson Commit: 88a722b6ad59bf6ca42c01ac806c54bd94d98642 https://github.com/qemu/qemu/commit/88a722b6ad59bf6ca42c01ac806c54bd94d98642 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: eliminate goto in switch for SO_SNDTIMEO There's identical code for SO_SNDTIMEO and SO_RCVTIMEO, currently implemented using an ugly goto into another switch case. Eliminate that using arithmetic if, making code flow more natural. Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-5-...@tls.msk.ru> Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 7048fc59ef6a9f76693db3bafede6234a3897385 https://github.com/qemu/qemu/commit/7048fc59ef6a9f76693db3bafede6234a3897385 Author: Michael Vogt Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/ioctls.h M linux-user/syscall_defs.h M linux-user/syscall_types.h Log Message: --- linux-user: Add FITRIM ioctl Tiny patch to add the missing FITRIM ioctl. Signed-off-by: Michael Vogt Message-Id: <20240403092048.16023-2-michael.v...@gmail.com> Signed-off-by: Richard Henderson Commit: 5fae5110eedba1110605c88d96cd4a5f057bfca2 https://github.com/qemu/qemu/commit/5fae5110eedba1110605c88d96cd4a5f057bfca2 Author: Keith Packard Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M target/m68k/m68k-semi.c Log Message: --- target/m68k: Pass semihosting arg to exit Instead of using d0 (the semihost function number), use d1 (the provide exit status). Signed-off-by: Keith Packard Reviewed-by: Peter Maydell Message-Id: <20230802161914.395443-2-kei...@keithp.com> Signed-off-by: Richard Henderson Commit: f161e723fdfddfc820c7f19eb6ac76ac6ba6d2a8 https://github.com/qemu/qemu/commit/f161e723fdfddfc820c7f19eb6ac76ac6ba6d2a8 Author:
[Qemu-commits] [qemu/qemu] 1f2355: meson: Make DEBUG_REMAP a meson option
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 1f2355f53c752297789d431575c4ba975219599c https://github.com/qemu/qemu/commit/1f2355f53c752297789d431575c4ba975219599c Author: Ilya Leoshkevich Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M bsd-user/qemu.h M linux-user/qemu.h M linux-user/uaccess.c M meson.build M meson_options.txt M scripts/meson-buildoptions.sh Log Message: --- meson: Make DEBUG_REMAP a meson option Currently DEBUG_REMAP is a macro that needs to be manually #defined to be activated, which makes it hard to have separate build directories dedicated to testing the code with it. Promote it to a meson option. Signed-off-by: Ilya Leoshkevich Message-Id: <20240312002402.14344-1-...@linux.ibm.com> Signed-off-by: Richard Henderson Commit: 04f6fb897a5aeb3e356a7b889869c9962f9c16c7 https://github.com/qemu/qemu/commit/04f6fb897a5aeb3e356a7b889869c9962f9c16c7 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: fix SOL_ALG.ALG_SET_KEY This setsockopt accepts zero-lengh optlen (current qemu implementation does not allow this). Also, there's no need to make a copy of the key, it is enough to use lock_user() (which accepts zero length already). Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2197 Fixes: f312fc "linux-user: Add support for setsockopt() option SOL_ALG" Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-2-...@tls.msk.ru> Signed-off-by: Richard Henderson Commit: 124a1341a66287ab8f4ce3de3c98eed6747a639f https://github.com/qemu/qemu/commit/124a1341a66287ab8f4ce3de3c98eed6747a639f Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: make ip_mreq local to the place it is used and inline target_to_host_ip_mreq() ip_mreq is declared at the beginning of do_setsockopt(), while it is used in only one place. Move its declaration to that very place and replace pointer to alloca()-allocated memory with the structure itself. target_to_host_ip_mreq() is used only once, inline it. This change also properly handles TARGET_EFAULT when the address is wrong. Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-3-...@tls.msk.ru> [rth: Fix braces, adjust optlen to match host structure size] Signed-off-by: Richard Henderson Commit: 166bd92e3b4dfcd058013453e4dd94ebe5e87819 https://github.com/qemu/qemu/commit/166bd92e3b4dfcd058013453e4dd94ebe5e87819 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: make ip_mreq_source local to the place where it is used Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-4-...@tls.msk.ru> Signed-off-by: Richard Henderson Commit: 88a722b6ad59bf6ca42c01ac806c54bd94d98642 https://github.com/qemu/qemu/commit/88a722b6ad59bf6ca42c01ac806c54bd94d98642 Author: Michael Tokarev Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/syscall.c Log Message: --- linux-user: do_setsockopt: eliminate goto in switch for SO_SNDTIMEO There's identical code for SO_SNDTIMEO and SO_RCVTIMEO, currently implemented using an ugly goto into another switch case. Eliminate that using arithmetic if, making code flow more natural. Signed-off-by: Michael Tokarev Message-Id: <20240331100737.2724186-5-...@tls.msk.ru> Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Richard Henderson Commit: 7048fc59ef6a9f76693db3bafede6234a3897385 https://github.com/qemu/qemu/commit/7048fc59ef6a9f76693db3bafede6234a3897385 Author: Michael Vogt Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M linux-user/ioctls.h M linux-user/syscall_defs.h M linux-user/syscall_types.h Log Message: --- linux-user: Add FITRIM ioctl Tiny patch to add the missing FITRIM ioctl. Signed-off-by: Michael Vogt Message-Id: <20240403092048.16023-2-michael.v...@gmail.com> Signed-off-by: Richard Henderson Commit: 5fae5110eedba1110605c88d96cd4a5f057bfca2 https://github.com/qemu/qemu/commit/5fae5110eedba1110605c88d96cd4a5f057bfca2 Author: Keith Packard Date: 2024-04-24 (Wed, 24 Apr 2024) Changed paths: M target/m68k/m68k-semi.c Log Message: --- target/m68k: Pass semihosting arg to exit Instead of using d0 (the semihost function number), use d1 (the provide exit status). Signed-off-by: Keith Packard Reviewed-by: Peter Maydell Message-Id: <20230802161914.395443-2-kei...@keithp.com> Signed-off-by: Richard Henderson Commit: f161e723fdfddfc820c7f19eb6ac76ac6ba6d2a8 https://github.com/qemu/qemu/commit/f161e723fdfddfc820c7f19eb6ac76ac6ba6d2a8 Author:
[Qemu-commits] [qemu/qemu] 92360d: MAINTAINERS: Update Sriram Yagnaraman mail address
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 92360d6e624404492afe5d32ca669a33df181742
https://github.com/qemu/qemu/commit/92360d6e624404492afe5d32ca669a33df181742
Author: Sriram Yagnaraman
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .mailmap
M MAINTAINERS
Log Message:
---
MAINTAINERS: Update Sriram Yagnaraman mail address
Due to company policies, I have changed my mail address. Updating
MAINTAINERS and .mailmap to show my latest mail address.
Signed-off-by: Sriram Yagnaraman
Message-ID: <20240228080625.2412372-1-sriram.yagnara...@ericsson.com>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 6c3014858c4c0024dd0560f08a6eda0f92f658d6
https://github.com/qemu/qemu/commit/6c3014858c4c0024dd0560f08a6eda0f92f658d6
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .gitlab-ci.d/buildtest.yml
M .gitlab-ci.d/crossbuild-template.yml
M .gitlab-ci.d/crossbuilds.yml
M MAINTAINERS
R configs/devices/nios2-softmmu/default.mak
R configs/targets/nios2-linux-user.mak
R configs/targets/nios2-softmmu.mak
M configure
M disas/meson.build
R disas/nios2.c
M docs/about/deprecated.rst
M docs/about/emulation.rst
M docs/about/removed-features.rst
M docs/system/replay.rst
M docs/user/main.rst
M fpu/softfloat-specialize.c.inc
M hw/Kconfig
M hw/intc/Kconfig
M hw/intc/meson.build
R hw/intc/nios2_vic.c
M hw/meson.build
R hw/nios2/10m50_devboard.c
R hw/nios2/Kconfig
R hw/nios2/boot.c
R hw/nios2/boot.h
R hw/nios2/generic_nommu.c
R hw/nios2/meson.build
M include/disas/dis-asm.h
M include/exec/poison.h
M include/exec/user/abitypes.h
R include/hw/intc/nios2_vic.h
M include/sysemu/arch_init.h
M linux-user/elfload.c
R linux-user/nios2/cpu_loop.c
R linux-user/nios2/signal.c
R linux-user/nios2/sockbits.h
R linux-user/nios2/syscall_nr.h
R linux-user/nios2/target_cpu.h
R linux-user/nios2/target_elf.h
R linux-user/nios2/target_errno_defs.h
R linux-user/nios2/target_fcntl.h
R linux-user/nios2/target_mman.h
R linux-user/nios2/target_prctl.h
R linux-user/nios2/target_proc.h
R linux-user/nios2/target_resource.h
R linux-user/nios2/target_signal.h
R linux-user/nios2/target_structs.h
R linux-user/nios2/target_syscall.h
R linux-user/nios2/termbits.h
M linux-user/syscall_defs.h
M meson.build
M qapi/machine.json
M qemu-options.hx
M scripts/coverity-scan/COMPONENTS.md
M scripts/gensyscalls.sh
M scripts/probe-gdb-support.py
M target/Kconfig
M target/meson.build
R target/nios2/Kconfig
R target/nios2/cpu-param.h
R target/nios2/cpu-qom.h
R target/nios2/cpu.c
R target/nios2/cpu.h
R target/nios2/helper.c
R target/nios2/helper.h
R target/nios2/meson.build
R target/nios2/mmu.c
R target/nios2/mmu.h
R target/nios2/monitor.c
R target/nios2/nios2-semi.c
R target/nios2/op_helper.c
R target/nios2/trace-events
R target/nios2/translate.c
M tests/avocado/boot_linux_console.py
M tests/avocado/replay_kernel.py
M tests/docker/Makefile.include
R tests/docker/dockerfiles/debian-nios2-cross.d/build-toolchain.sh
M tests/qtest/machine-none-test.c
R tests/tcg/nios2/10m50-ghrd.ld
R tests/tcg/nios2/Makefile.softmmu-target
R tests/tcg/nios2/Makefile.target
R tests/tcg/nios2/boot.S
R tests/tcg/nios2/intr.S
R tests/tcg/nios2/semicall.h
R tests/tcg/nios2/test-shadow-1.S
Log Message:
---
target/nios2: Remove the deprecated Nios II target
The Nios II target is deprecated since v8.2 in commit 9997771bc1
("target/nios2: Deprecate the Nios II architecture").
Remove:
- Buildsys / CI infra
- User emulation
- System emulation (10m50-ghrd & nios2-generic-nommu machines)
- Tests
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Acked-by: Marek Vasut
Message-Id: <20240327144806.11319-3-phi...@linaro.org>
Commit: a60e53fa8fecb3c2449f9be0f4dfc2afe17cf39e
https://github.com/qemu/qemu/commit/a60e53fa8fecb3c2449f9be0f4dfc2afe17cf39e
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/timer/Kconfig
R hw/timer/altera_timer.c
M hw/timer/meson.build
Log Message:
---
hw/timer: Remove the ALTERA_TIMER model
The ALTERA_TIMER was only used by Nios II machines,
which have been removed. Since it has no direct user,
remove it.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240327144806.11319-4-phi...@linaro.org>
Commit: 1dfd42c4264bbf47415a9e73f0d6b4e6a7cd7393
https://github.com/qemu/qemu/commit/1dfd42c4264bbf47415a9e73f0d6b4e6a7cd7393
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M Kconfig.host
M MAINTAINERS
R
[Qemu-commits] [qemu/qemu] 92360d: MAINTAINERS: Update Sriram Yagnaraman mail address
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 92360d6e624404492afe5d32ca669a33df181742
https://github.com/qemu/qemu/commit/92360d6e624404492afe5d32ca669a33df181742
Author: Sriram Yagnaraman
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .mailmap
M MAINTAINERS
Log Message:
---
MAINTAINERS: Update Sriram Yagnaraman mail address
Due to company policies, I have changed my mail address. Updating
MAINTAINERS and .mailmap to show my latest mail address.
Signed-off-by: Sriram Yagnaraman
Message-ID: <20240228080625.2412372-1-sriram.yagnara...@ericsson.com>
Signed-off-by: Philippe Mathieu-Daudé
Commit: 6c3014858c4c0024dd0560f08a6eda0f92f658d6
https://github.com/qemu/qemu/commit/6c3014858c4c0024dd0560f08a6eda0f92f658d6
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .gitlab-ci.d/buildtest.yml
M .gitlab-ci.d/crossbuild-template.yml
M .gitlab-ci.d/crossbuilds.yml
M MAINTAINERS
R configs/devices/nios2-softmmu/default.mak
R configs/targets/nios2-linux-user.mak
R configs/targets/nios2-softmmu.mak
M configure
M disas/meson.build
R disas/nios2.c
M docs/about/deprecated.rst
M docs/about/emulation.rst
M docs/about/removed-features.rst
M docs/system/replay.rst
M docs/user/main.rst
M fpu/softfloat-specialize.c.inc
M hw/Kconfig
M hw/intc/Kconfig
M hw/intc/meson.build
R hw/intc/nios2_vic.c
M hw/meson.build
R hw/nios2/10m50_devboard.c
R hw/nios2/Kconfig
R hw/nios2/boot.c
R hw/nios2/boot.h
R hw/nios2/generic_nommu.c
R hw/nios2/meson.build
M include/disas/dis-asm.h
M include/exec/poison.h
M include/exec/user/abitypes.h
R include/hw/intc/nios2_vic.h
M include/sysemu/arch_init.h
M linux-user/elfload.c
R linux-user/nios2/cpu_loop.c
R linux-user/nios2/signal.c
R linux-user/nios2/sockbits.h
R linux-user/nios2/syscall_nr.h
R linux-user/nios2/target_cpu.h
R linux-user/nios2/target_elf.h
R linux-user/nios2/target_errno_defs.h
R linux-user/nios2/target_fcntl.h
R linux-user/nios2/target_mman.h
R linux-user/nios2/target_prctl.h
R linux-user/nios2/target_proc.h
R linux-user/nios2/target_resource.h
R linux-user/nios2/target_signal.h
R linux-user/nios2/target_structs.h
R linux-user/nios2/target_syscall.h
R linux-user/nios2/termbits.h
M linux-user/syscall_defs.h
M meson.build
M qapi/machine.json
M qemu-options.hx
M scripts/coverity-scan/COMPONENTS.md
M scripts/gensyscalls.sh
M scripts/probe-gdb-support.py
M target/Kconfig
M target/meson.build
R target/nios2/Kconfig
R target/nios2/cpu-param.h
R target/nios2/cpu-qom.h
R target/nios2/cpu.c
R target/nios2/cpu.h
R target/nios2/helper.c
R target/nios2/helper.h
R target/nios2/meson.build
R target/nios2/mmu.c
R target/nios2/mmu.h
R target/nios2/monitor.c
R target/nios2/nios2-semi.c
R target/nios2/op_helper.c
R target/nios2/trace-events
R target/nios2/translate.c
M tests/avocado/boot_linux_console.py
M tests/avocado/replay_kernel.py
M tests/docker/Makefile.include
R tests/docker/dockerfiles/debian-nios2-cross.d/build-toolchain.sh
M tests/qtest/machine-none-test.c
R tests/tcg/nios2/10m50-ghrd.ld
R tests/tcg/nios2/Makefile.softmmu-target
R tests/tcg/nios2/Makefile.target
R tests/tcg/nios2/boot.S
R tests/tcg/nios2/intr.S
R tests/tcg/nios2/semicall.h
R tests/tcg/nios2/test-shadow-1.S
Log Message:
---
target/nios2: Remove the deprecated Nios II target
The Nios II target is deprecated since v8.2 in commit 9997771bc1
("target/nios2: Deprecate the Nios II architecture").
Remove:
- Buildsys / CI infra
- User emulation
- System emulation (10m50-ghrd & nios2-generic-nommu machines)
- Tests
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Acked-by: Marek Vasut
Message-Id: <20240327144806.11319-3-phi...@linaro.org>
Commit: a60e53fa8fecb3c2449f9be0f4dfc2afe17cf39e
https://github.com/qemu/qemu/commit/a60e53fa8fecb3c2449f9be0f4dfc2afe17cf39e
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/timer/Kconfig
R hw/timer/altera_timer.c
M hw/timer/meson.build
Log Message:
---
hw/timer: Remove the ALTERA_TIMER model
The ALTERA_TIMER was only used by Nios II machines,
which have been removed. Since it has no direct user,
remove it.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Richard Henderson
Message-Id: <20240327144806.11319-4-phi...@linaro.org>
Commit: 1dfd42c4264bbf47415a9e73f0d6b4e6a7cd7393
https://github.com/qemu/qemu/commit/1dfd42c4264bbf47415a9e73f0d6b4e6a7cd7393
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M Kconfig.host
M MAINTAINERS
R
[Qemu-commits] [qemu/qemu] 4a1875: error: Drop superfluous #include "qapi/qmp/qerror.h"
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 4a18751cf423970221d86853c6909696fae52785
https://github.com/qemu/qemu/commit/4a18751cf423970221d86853c6909696fae52785
Author: Markus Armbruster
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M backends/iommufd.c
M chardev/char-fe.c
M system/rtc.c
Log Message:
---
error: Drop superfluous #include "qapi/qmp/qerror.h"
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-2-arm...@redhat.com>
Commit: 7f65e789abf496480be6a54ba454dd6641b45784
https://github.com/qemu/qemu/commit/7f65e789abf496480be6a54ba454dd6641b45784
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/ppc/spapr_pci.c
M include/qapi/qmp/qerror.h
M system/qdev-monitor.c
Log Message:
---
qapi: Inline and remove QERR_BUS_NO_HOTPLUG definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Cédric Le Goater
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-3-arm...@redhat.com>
Commit: a95921f1712b5f3bb9f905a08984b478b89e0fa5
https://github.com/qemu/qemu/commit/a95921f1712b5f3bb9f905a08984b478b89e0fa5
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M block/snapshot.c
M blockdev.c
M include/qapi/qmp/qerror.h
Log Message:
---
qapi: Inline and remove QERR_DEVICE_HAS_NO_MEDIUM definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-4-arm...@redhat.com>
Commit: f95b25c37e34d575346fb171b2f59c162bbefb38
https://github.com/qemu/qemu/commit/f95b25c37e34d575346fb171b2f59c162bbefb38
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/core/qdev.c
M include/qapi/qmp/qerror.h
M system/qdev-monitor.c
Log Message:
---
qapi: Inline and remove QERR_DEVICE_NO_HOTPLUG definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-5-arm...@redhat.com>
Commit: c6f5d406e1ace1e3d7697e085024a3c7b93d6db5
https://github.com/qemu/qemu/commit/c6f5d406e1ace1e3d7697e085024a3c7b93d6db5
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M include/qapi/qmp/qerror.h
M qapi/opts-visitor.c
M util/qemu-option.c
Log Message:
---
qapi: Inline and remove QERR_INVALID_PARAMETER definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using:
$ sed -i -e "s/QERR_INVALID_PARAMETER,/\"Invalid parameter '%s'\",/" \
$(git grep -lw QERR_INVALID_PARAMETER)
Manually simplify qemu_opts_create(), and remove the macro definition
in include/qapi/qmp/qerror.h.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-6-arm...@redhat.com>
Commit: aaeafa5090c8d006d7c39b4e11bcfb8515ef1ece
https://github.com/qemu/qemu/commit/aaeafa5090c8d006d7c39b4e11bcfb8515ef1ece
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M qapi/qobject-input-visitor.c
M qapi/string-input-visitor.c
M qom/object.c
Log Message:
---
qapi: Inline QERR_INVALID_PARAMETER_TYPE definition (constant value)
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
expression errp;
expression param;
constant value;
@@
error_setg(errp, QERR_INVALID_PARAMETER_TYPE, param, value);
@script:python strformat depends on match@
value << match.value;
fixedfmt; // new var
@@
fixedfmt = f'"Invalid parameter type for \'%s\', expected: {value[1:-1]}"'
coccinelle.fixedfmt =
[Qemu-commits] [qemu/qemu] 4a1875: error: Drop superfluous #include "qapi/qmp/qerror.h"
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 4a18751cf423970221d86853c6909696fae52785
https://github.com/qemu/qemu/commit/4a18751cf423970221d86853c6909696fae52785
Author: Markus Armbruster
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M backends/iommufd.c
M chardev/char-fe.c
M system/rtc.c
Log Message:
---
error: Drop superfluous #include "qapi/qmp/qerror.h"
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-2-arm...@redhat.com>
Commit: 7f65e789abf496480be6a54ba454dd6641b45784
https://github.com/qemu/qemu/commit/7f65e789abf496480be6a54ba454dd6641b45784
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/ppc/spapr_pci.c
M include/qapi/qmp/qerror.h
M system/qdev-monitor.c
Log Message:
---
qapi: Inline and remove QERR_BUS_NO_HOTPLUG definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Reviewed-by: Cédric Le Goater
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-3-arm...@redhat.com>
Commit: a95921f1712b5f3bb9f905a08984b478b89e0fa5
https://github.com/qemu/qemu/commit/a95921f1712b5f3bb9f905a08984b478b89e0fa5
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M block/snapshot.c
M blockdev.c
M include/qapi/qmp/qerror.h
Log Message:
---
qapi: Inline and remove QERR_DEVICE_HAS_NO_MEDIUM definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-4-arm...@redhat.com>
Commit: f95b25c37e34d575346fb171b2f59c162bbefb38
https://github.com/qemu/qemu/commit/f95b25c37e34d575346fb171b2f59c162bbefb38
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M hw/core/qdev.c
M include/qapi/qmp/qerror.h
M system/qdev-monitor.c
Log Message:
---
qapi: Inline and remove QERR_DEVICE_NO_HOTPLUG definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using sed, and manual cleanup.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-5-arm...@redhat.com>
Commit: c6f5d406e1ace1e3d7697e085024a3c7b93d6db5
https://github.com/qemu/qemu/commit/c6f5d406e1ace1e3d7697e085024a3c7b93d6db5
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M include/qapi/qmp/qerror.h
M qapi/opts-visitor.c
M util/qemu-option.c
Log Message:
---
qapi: Inline and remove QERR_INVALID_PARAMETER definition
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using:
$ sed -i -e "s/QERR_INVALID_PARAMETER,/\"Invalid parameter '%s'\",/" \
$(git grep -lw QERR_INVALID_PARAMETER)
Manually simplify qemu_opts_create(), and remove the macro definition
in include/qapi/qmp/qerror.h.
Signed-off-by: Philippe Mathieu-Daudé
Signed-off-by: Markus Armbruster
Message-ID: <20240312141343.3168265-6-arm...@redhat.com>
Commit: aaeafa5090c8d006d7c39b4e11bcfb8515ef1ece
https://github.com/qemu/qemu/commit/aaeafa5090c8d006d7c39b4e11bcfb8515ef1ece
Author: Philippe Mathieu-Daudé
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M qapi/qobject-input-visitor.c
M qapi/string-input-visitor.c
M qom/object.c
Log Message:
---
qapi: Inline QERR_INVALID_PARAMETER_TYPE definition (constant value)
Address the comment added in commit 4629ed1e98
("qerror: Finally unused, clean up"), from 2015:
/*
* These macros will go away, please don't use
* in new code, and do not add new ones!
*/
Mechanical transformation using the following
coccinelle semantic patch:
@match@
expression errp;
expression param;
constant value;
@@
error_setg(errp, QERR_INVALID_PARAMETER_TYPE, param, value);
@script:python strformat depends on match@
value << match.value;
fixedfmt; // new var
@@
fixedfmt = f'"Invalid parameter type for \'%s\', expected: {value[1:-1]}"'
coccinelle.fixedfmt =
[Qemu-commits] [qemu/qemu] c82f57: MAINTAINERS: update email of Peter Lieven
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: c82f570e7c72683ade186a15a9f29f9008be9279
https://github.com/qemu/qemu/commit/c82f570e7c72683ade186a15a9f29f9008be9279
Author: Peter Lieven
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M MAINTAINERS
Log Message:
---
MAINTAINERS: update email of Peter Lieven
I will leave KAMP in the next days. Update email to stay reachable.
Signed-off-by: Peter Lieven
Message-ID: <20230105095039.182718-1...@kamp.de>
Signed-off-by: Thomas Huth
Commit: ead4c81bab556ba7f52843755183dee87c95b78a
https://github.com/qemu/qemu/commit/ead4c81bab556ba7f52843755183dee87c95b78a
Author: Inès Varhol
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M tests/qtest/aspeed_fsi-test.c
M tests/qtest/cmsdk-apb-dualtimer-test.c
M tests/qtest/cmsdk-apb-watchdog-test.c
M tests/qtest/erst-test.c
M tests/qtest/ivshmem-test.c
M tests/qtest/libqos/ahci.c
M tests/qtest/microbit-test.c
M tests/qtest/sse-timer-test.c
M tests/qtest/stm32l4x5_exti-test.c
M tests/qtest/stm32l4x5_syscfg-test.c
Log Message:
---
tests/qtest : Use `g_assert_cmphex` instead of `g_assert_cmpuint`
The messages for assertions using hexadecimal numbers will be
easier to understand with `g_assert_cmphex`.
Cases changed : "cmpuint.*0x", "cmpuint.*<<"
Signed-off-by: Inès Varhol
Reviewed-by: Philippe Mathieu-Daudé
Reviewed-by: Ninad Palsule
Message-ID: <20240414173349.31194-1-ines.var...@telecom-paris.fr>
Signed-off-by: Thomas Huth
Commit: 6842edbd741d0e06f83fefe6736acb5cdb927cf7
https://github.com/qemu/qemu/commit/6842edbd741d0e06f83fefe6736acb5cdb927cf7
Author: Zhao Liu
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M docs/system/target-i386-desc.rst.inc
Log Message:
---
docs: i386: pc: Update maximum CPU numbers for PC Q35
Commit e4e98c7eebfa ("pc: q35: Bump max_cpus to 4096 vcpus") increases
the supported CPUs for PC Q35 machine.
Update maximum CPU numbers for PC Q35 in the document.
Signed-off-by: Zhao Liu
Message-ID: <20240412085358.731560-1-zhao1@linux.intel.com>
Signed-off-by: Thomas Huth
Commit: 1237e8f8ed3845fc189cd169e4052bff98685b08
https://github.com/qemu/qemu/commit/1237e8f8ed3845fc189cd169e4052bff98685b08
Author: Brad Smith
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M tests/vm/openbsd
Log Message:
---
tests/vm: update openbsd image to 7.5
tests/vm: update openbsd to release 7.5
Signed-off-by: Brad Smith
Message-ID:
Signed-off-by: Thomas Huth
Commit: 4e264d8a5a26f3987e513b2f3f7101efeff3d938
https://github.com/qemu/qemu/commit/4e264d8a5a26f3987e513b2f3f7101efeff3d938
Author: Thomas Huth
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
Revert ".travis.yml: Cache Avocado cache"
This reverts commit c1073e44b46490133e16420e1784dec7bcd4e030.
The Avocado tests have been removed from Travis a long time ago with
commit c5008c76ee ("gitlab: add acceptance testing to system builds"),
so we don't need to cache the avocado files here anymore.
Message-ID: <20240320104144.823425-4-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: f7d55226696fa6a77f03ee370a8df63123b493b0
https://github.com/qemu/qemu/commit/f7d55226696fa6a77f03ee370a8df63123b493b0
Author: Thomas Huth
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Remove the unused UNRELIABLE environment variable
This variable was used to allow jobs to fail without spoiling the
overall result. But the required "allow_failures:" hunk has been
accidentally removed in commit 9d03f5abed ("travis.yml: Remove the
"Release tarball" job"), and it was anyway only useful while we
still had the x86 jobs here around that were our main CI jobs.
Thus let's simply remove this useless variable now.
Message-ID: <20240320104144.823425-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: c9e2e8e8d08f9e07e8c1e24d9a9f85d6572408dd
https://github.com/qemu/qemu/commit/c9e2e8e8d08f9e07e8c1e24d9a9f85d6572408dd
Author: Thomas Huth
Date: 2024-04-24 (Wed, 24 Apr 2024)
Changed paths:
M .travis.yml
Log Message:
---
.travis.yml: Update the jobs to Ubuntu 22.04
According to our support policy, we'll soon drop our official support
for Ubuntu 20.04 ("Focal Fossa") in QEMU. Thus we should update the
Travis jobs now to a newer release (Ubuntu 22.04 - "Jammy Jellyfish")
for future testing. Since all jobs are using this release now, we
can drop the entries from the individual jobs and use the global
setting again.
Reviewed-by: Daniel P. Berrangé
Message-ID: <20240418101056.302103-6-th...@redhat.com>
Signed-off-by: Thomas Huth
Commit: 49ba58ddd53dfa3ff58dad03bab5945813f6d086
[Qemu-commits] [qemu/qemu] 8c4716: tests/qtest/migration: Add 'to' object into migrat...
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 8c47168cca012aa6f64dc50eebdb126ab81e360a https://github.com/qemu/qemu/commit/8c47168cca012aa6f64dc50eebdb126ab81e360a Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add 'to' object into migrate_qmp() Add the 'to' object into migrate_qmp(), so we can use migrate_get_socket_address() inside migrate_qmp() to get the port value. This is not applied to other migrate_qmp* because they don't need the port. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-2-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: d1155fd485d54e55fd26804c04635404ce5da43b https://github.com/qemu/qemu/commit/d1155fd485d54e55fd26804c04635404ce5da43b Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Replace connect_uri and move migrate_get_socket_address inside migrate_qmp Move the calls to migrate_get_socket_address() into migrate_qmp(). Get rid of connect_uri and replace it with args->connect_uri only because 'to' object will help to generate connect_uri with the correct port number. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-3-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 4f2f5b694d9dec2dde87a9155b0cb674dc3e6644 https://github.com/qemu/qemu/commit/4f2f5b694d9dec2dde87a9155b0cb674dc3e6644 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c Log Message: --- tests/qtest/migration: Replace migrate_get_connect_uri inplace of migrate_get_socket_address Refactor migrate_get_socket_address to internally utilize 'socket-address' parameter, reducing redundancy in the function definition. migrate_get_socket_address implicitly converts SocketAddress into str. Move migrate_get_socket_address inside migrate_get_connect_uri which should return the uri string instead. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-4-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 387dc407db6137cec479f6c6efb3851464ea9026 https://github.com/qemu/qemu/commit/387dc407db6137cec479f6c6efb3851464ea9026 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add channels parameter in migrate_qmp_fail Alter migrate_qmp_fail() to allow both uri and channels independently. For channels, convert string to a Dict. No dealing with migrate_get_socket_address() here because we will fail before starting the migration anyway. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-5-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 2a49e3c618cd9edd0ef44af5cd19f7159bc52efc https://github.com/qemu/qemu/commit/2a49e3c618cd9edd0ef44af5cd19f7159bc52efc Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c Log Message: --- tests/qtest/migration: Add migrate_set_ports into migrate_qmp to update migration port value migrate_get_connect_qdict gets qdict with the dst QEMU parameters. migrate_set_ports() from list of channels reads each QDict for port, and fills the port with correct value in case it was 0 in the test. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-6-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: d5ee387de9169a0b1b7f20a930d58b7a3b676f45 https://github.com/qemu/qemu/commit/d5ee387de9169a0b1b7f20a930d58b7a3b676f45 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add channels parameter in migrate_qmp Alter migrate_qmp() to allow use of channels parameter, but only fill the uri with correct port number if there are no channels. Here we don't want to allow the wrong cases of having both or none (ex: migrate_qmp_fail). Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-7-het.g...@nutanix.com Signed-off-by: Peter Xu
[Qemu-commits] [qemu/qemu] 8c4716: tests/qtest/migration: Add 'to' object into migrat...
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 8c47168cca012aa6f64dc50eebdb126ab81e360a https://github.com/qemu/qemu/commit/8c47168cca012aa6f64dc50eebdb126ab81e360a Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add 'to' object into migrate_qmp() Add the 'to' object into migrate_qmp(), so we can use migrate_get_socket_address() inside migrate_qmp() to get the port value. This is not applied to other migrate_qmp* because they don't need the port. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-2-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: d1155fd485d54e55fd26804c04635404ce5da43b https://github.com/qemu/qemu/commit/d1155fd485d54e55fd26804c04635404ce5da43b Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Replace connect_uri and move migrate_get_socket_address inside migrate_qmp Move the calls to migrate_get_socket_address() into migrate_qmp(). Get rid of connect_uri and replace it with args->connect_uri only because 'to' object will help to generate connect_uri with the correct port number. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-3-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 4f2f5b694d9dec2dde87a9155b0cb674dc3e6644 https://github.com/qemu/qemu/commit/4f2f5b694d9dec2dde87a9155b0cb674dc3e6644 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c Log Message: --- tests/qtest/migration: Replace migrate_get_connect_uri inplace of migrate_get_socket_address Refactor migrate_get_socket_address to internally utilize 'socket-address' parameter, reducing redundancy in the function definition. migrate_get_socket_address implicitly converts SocketAddress into str. Move migrate_get_socket_address inside migrate_get_connect_uri which should return the uri string instead. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-4-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 387dc407db6137cec479f6c6efb3851464ea9026 https://github.com/qemu/qemu/commit/387dc407db6137cec479f6c6efb3851464ea9026 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add channels parameter in migrate_qmp_fail Alter migrate_qmp_fail() to allow both uri and channels independently. For channels, convert string to a Dict. No dealing with migrate_get_socket_address() here because we will fail before starting the migration anyway. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-5-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: 2a49e3c618cd9edd0ef44af5cd19f7159bc52efc https://github.com/qemu/qemu/commit/2a49e3c618cd9edd0ef44af5cd19f7159bc52efc Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c Log Message: --- tests/qtest/migration: Add migrate_set_ports into migrate_qmp to update migration port value migrate_get_connect_qdict gets qdict with the dst QEMU parameters. migrate_set_ports() from list of channels reads each QDict for port, and fills the port with correct value in case it was 0 in the test. Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-6-het.g...@nutanix.com Signed-off-by: Peter Xu Commit: d5ee387de9169a0b1b7f20a930d58b7a3b676f45 https://github.com/qemu/qemu/commit/d5ee387de9169a0b1b7f20a930d58b7a3b676f45 Author: Het Gala Date: 2024-04-23 (Tue, 23 Apr 2024) Changed paths: M tests/qtest/migration-helpers.c M tests/qtest/migration-helpers.h M tests/qtest/migration-test.c Log Message: --- tests/qtest/migration: Add channels parameter in migrate_qmp Alter migrate_qmp() to allow use of channels parameter, but only fill the uri with correct port number if there are no channels. Here we don't want to allow the wrong cases of having both or none (ex: migrate_qmp_fail). Signed-off-by: Het Gala Suggested-by: Fabiano Rosas Reviewed-by: Fabiano Rosas Link: https://lore.kernel.org/r/20240312202634.63349-7-het.g...@nutanix.com Signed-off-by: Peter Xu
[Qemu-commits] [qemu/qemu] 6190fd: meson: do not link pixman automatically into all t...
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 6190fd61d4d632cef58409ceac42d2b9882601c6 https://github.com/qemu/qemu/commit/6190fd61d4d632cef58409ceac42d2b9882601c6 Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M meson.build Log Message: --- meson: do not link pixman automatically into all targets The dependency on pixman is listed manually in all sourcesets that need it. There is no need to bring into libqemuutil, since there is nothing in util/ that needs pixman either. Reported-by: Michael Tokarev Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-2-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: d04c7e5535e97e4a1a55d05cfe632b8c66369b36 https://github.com/qemu/qemu/commit/d04c7e5535e97e4a1a55d05cfe632b8c66369b36 Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M tests/meson.build Log Message: --- tests: only build plugins if TCG is enabled There is no way to use them for testing, if all the available accelerators use hardware virtualization. Signed-off-by: Paolo Bonzini Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-3-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: bb23c33f9381a8986798deb896cd15c2c0932cc6 https://github.com/qemu/qemu/commit/bb23c33f9381a8986798deb896cd15c2c0932cc6 Author: Philippe Mathieu-Daudé Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M ebpf/meson.build Log Message: --- ebpf: Restrict to system emulation eBPF is not used in user emulation. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240404194757.9343-2-phi...@linaro.org> Signed-off-by: Paolo Bonzini Message-ID: <20240408155330.522792-4-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 34dca3f5be81897338176cd4bbe54fecbdd5c3af https://github.com/qemu/qemu/commit/34dca3f5be81897338176cd4bbe54fecbdd5c3af Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M tests/unit/meson.build Log Message: --- tests/unit: match some unit tests to corresponding feature switches Try not to test code that is not used by user mode emulation, or by the block layer, unless they are being compiled; and fix test-timed-average which was not compiled with --disable-system --enable-tools. This is by no means complete, it only touches the more blatantly wrong cases. Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-5-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: b9ad27a9a4040805e9bbae95853db41f33285ffa https://github.com/qemu/qemu/commit/b9ad27a9a4040805e9bbae95853db41f33285ffa Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M util/meson.build Log Message: --- yank: only build if needed The yank feature is not used in user emulation. Suggested-by: Philippe Mathieu-Daudé Signed-off-by: Paolo Bonzini Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-6-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 3df4c28860e100011db3a51a8a331506a3fe51f0 https://github.com/qemu/qemu/commit/3df4c28860e100011db3a51a8a331506a3fe51f0 Author: Philippe Mathieu-Daudé Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M include/qemu/config-file.h M monitor/meson.build A monitor/qemu-config-qmp.c M util/qemu-config.c Log Message: --- util/qemu-config: Extract QMP commands to qemu-config-qmp.c QMP is irrelevant for user emulation. Extract the code related to QMP in a different source file, which won't be build for user emulation binaries. This avoid pulling pointless code. Signed-off-by: Philippe Mathieu-Daudé Message-ID: <20240404194757.9343-5-phi...@linaro.org> Signed-off-by: Paolo Bonzini Message-ID: <20240408155330.522792-7-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 971febb8f5e810c2d167ac9cb5bd1cdaf6ca688d https://github.com/qemu/qemu/commit/971febb8f5e810c2d167ac9cb5bd1cdaf6ca688d Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: R hw/core/hotplug-stubs.c M hw/core/meson.build A stubs/hotplug-stubs.c M stubs/meson.build Log Message: --- hw/core: Move system emulation files to system_ss hotplug.c, qdev-hotplug.c and reset.c are not used by user emulation and need not be included in hwcore_ss. Move them to system_ss, where they belong, by letting the linker pull in the stubs when needed. Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-8-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 68621262bd4317dfcdd511d8005b8558c3ddc353
[Qemu-commits] [qemu/qemu] 62dbe5: Update version for v9.0.0-rc4 release
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 62dbe54c24dbf77051bafe1039c31ddc8f37602d https://github.com/qemu/qemu/commit/62dbe54c24dbf77051bafe1039c31ddc8f37602d Author: Peter Maydell Date: 2024-04-16 (Tue, 16 Apr 2024) Changed paths: M VERSION Log Message: --- Update version for v9.0.0-rc4 release Signed-off-by: Peter Maydell Commit: 6190fd61d4d632cef58409ceac42d2b9882601c6 https://github.com/qemu/qemu/commit/6190fd61d4d632cef58409ceac42d2b9882601c6 Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M meson.build Log Message: --- meson: do not link pixman automatically into all targets The dependency on pixman is listed manually in all sourcesets that need it. There is no need to bring into libqemuutil, since there is nothing in util/ that needs pixman either. Reported-by: Michael Tokarev Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-2-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: d04c7e5535e97e4a1a55d05cfe632b8c66369b36 https://github.com/qemu/qemu/commit/d04c7e5535e97e4a1a55d05cfe632b8c66369b36 Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M tests/meson.build Log Message: --- tests: only build plugins if TCG is enabled There is no way to use them for testing, if all the available accelerators use hardware virtualization. Signed-off-by: Paolo Bonzini Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-3-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: bb23c33f9381a8986798deb896cd15c2c0932cc6 https://github.com/qemu/qemu/commit/bb23c33f9381a8986798deb896cd15c2c0932cc6 Author: Philippe Mathieu-Daudé Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M ebpf/meson.build Log Message: --- ebpf: Restrict to system emulation eBPF is not used in user emulation. Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240404194757.9343-2-phi...@linaro.org> Signed-off-by: Paolo Bonzini Message-ID: <20240408155330.522792-4-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 34dca3f5be81897338176cd4bbe54fecbdd5c3af https://github.com/qemu/qemu/commit/34dca3f5be81897338176cd4bbe54fecbdd5c3af Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M tests/unit/meson.build Log Message: --- tests/unit: match some unit tests to corresponding feature switches Try not to test code that is not used by user mode emulation, or by the block layer, unless they are being compiled; and fix test-timed-average which was not compiled with --disable-system --enable-tools. This is by no means complete, it only touches the more blatantly wrong cases. Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-5-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: b9ad27a9a4040805e9bbae95853db41f33285ffa https://github.com/qemu/qemu/commit/b9ad27a9a4040805e9bbae95853db41f33285ffa Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M util/meson.build Log Message: --- yank: only build if needed The yank feature is not used in user emulation. Suggested-by: Philippe Mathieu-Daudé Signed-off-by: Paolo Bonzini Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Richard Henderson Message-ID: <20240408155330.522792-6-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 3df4c28860e100011db3a51a8a331506a3fe51f0 https://github.com/qemu/qemu/commit/3df4c28860e100011db3a51a8a331506a3fe51f0 Author: Philippe Mathieu-Daudé Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: M include/qemu/config-file.h M monitor/meson.build A monitor/qemu-config-qmp.c M util/qemu-config.c Log Message: --- util/qemu-config: Extract QMP commands to qemu-config-qmp.c QMP is irrelevant for user emulation. Extract the code related to QMP in a different source file, which won't be build for user emulation binaries. This avoid pulling pointless code. Signed-off-by: Philippe Mathieu-Daudé Message-ID: <20240404194757.9343-5-phi...@linaro.org> Signed-off-by: Paolo Bonzini Message-ID: <20240408155330.522792-7-pbonz...@redhat.com> Signed-off-by: Paolo Bonzini Commit: 971febb8f5e810c2d167ac9cb5bd1cdaf6ca688d https://github.com/qemu/qemu/commit/971febb8f5e810c2d167ac9cb5bd1cdaf6ca688d Author: Paolo Bonzini Date: 2024-04-18 (Thu, 18 Apr 2024) Changed paths: R hw/core/hotplug-stubs.c M hw/core/meson.build A stubs/hotplug-stubs.c M stubs/meson.build Log Message: --- hw/core: Move system emulation files to system_ss hotplug.c, qdev-hotplug.c and reset.c are not used by user emulation and need not be
[Qemu-commits] [qemu/qemu] 6e2950: linux-user/x86_64: Handle the vsyscall page in ope...
Branch: refs/heads/staging-8.2
Home: https://github.com/qemu/qemu
Commit: 6e29509abc79dcd0adb3c9ec848c2e95a158efc4
https://github.com/qemu/qemu/commit/6e29509abc79dcd0adb3c9ec848c2e95a158efc4
Author: Richard Henderson
Date: 2024-04-14 (Sun, 14 Apr 2024)
Changed paths:
M linux-user/syscall.c
Log Message:
---
linux-user/x86_64: Handle the vsyscall page in open_self_maps_{2,4}
This is the only case in which we expect to have no host memory backing
for a guest memory page, because in general linux user processes cannot
map any pages in the top half of the 64-bit address space.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2170
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
(cherry picked from commit 4ef1f559f270c66b3ffc23f6c845ff3d008c6356)
Signed-off-by: Michael Tokarev
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[Qemu-commits] [qemu/qemu] d8ad97: linux-user: xtensa: fix signal delivery in FDPIC
Branch: refs/heads/staging-8.1
Home: https://github.com/qemu/qemu
Commit: d8ad972b2d2361a369fc253505a0d2f7f2fec541
https://github.com/qemu/qemu/commit/d8ad972b2d2361a369fc253505a0d2f7f2fec541
Author: Max Filippov
Date: 2023-11-22 (Wed, 22 Nov 2023)
Changed paths:
M linux-user/xtensa/signal.c
Log Message:
---
linux-user: xtensa: fix signal delivery in FDPIC
In FDPIC signal handlers are passed around as FD pointers. Actual code
address and GOT pointer must be fetched from memory by the QEMU code
that implements kernel signal delivery functionality. This change is
equivalent to the following kernel change:
9c2cc74fb31e ("xtensa: fix signal delivery to FDPIC process")
Cc: qemu-sta...@nongnu.org
Fixes: d2796be69d7c ("linux-user: add support for xtensa FDPIC")
Reviewed-by: Richard Henderson
Signed-off-by: Max Filippov
(cherry picked from commit 1b173d06068c4a4e93fad88205399232925967a4)
Signed-off-by: Michael Tokarev
Commit: db8e86cc40c22be3f3938d3e1f692511ec03b371
https://github.com/qemu/qemu/commit/db8e86cc40c22be3f3938d3e1f692511ec03b371
Author: Richard Henderson
Date: 2023-11-22 (Wed, 22 Nov 2023)
Changed paths:
M target/arm/tcg/sme_helper.c
Log Message:
---
target/arm: Fix SME FMOPA (16-bit), BFMOPA
Perform the loop increment unconditionally, not nested
within the predication.
Cc: qemu-sta...@nongnu.org
Fixes: 3916841ac75 ("target/arm: Implement FMOPA, FMOPS (widening)")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1985
Signed-off-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-id: 20231117193135.1180657-1-richard.hender...@linaro.org
Signed-off-by: Peter Maydell
(cherry picked from commit 3efd8495735c69b863476e9003e624877382a72d)
Signed-off-by: Michael Tokarev
Commit: c6c0a1888fc2339048157391eab2017cadbaf684
https://github.com/qemu/qemu/commit/c6c0a1888fc2339048157391eab2017cadbaf684
Author: Niklas Cassel
Date: 2023-11-22 (Wed, 22 Nov 2023)
Changed paths:
M hw/ide/ahci.c
Log Message:
---
hw/ide/ahci: fix legacy software reset
Legacy software contains a standard mechanism for generating a reset to a
Serial ATA device - setting the SRST (software reset) bit in the Device
Control register.
Serial ATA has a more robust mechanism called COMRESET, also referred to
as port reset. A port reset is the preferred mechanism for error
recovery and should be used in place of software reset.
Commit e2a5d9b3d9c3 ("hw/ide/ahci: simplify and document PxCI handling")
(mjt: 16cc9594d23d in stable-8.1 series, v8.1.1)
improved the handling of PxCI, such that PxCI gets cleared after handling
a non-NCQ, or NCQ command (instead of incorrectly clearing PxCI after
receiving anything - even a FIS that failed to parse, which should NOT
clear PxCI, so that you can see which command slot that caused an error).
However, simply clearing PxCI after a non-NCQ, or NCQ command, is not
enough, we also need to clear PxCI when receiving a SRST in the Device
Control register.
A legacy software reset is performed by the host sending two H2D FISes,
the first H2D FIS asserts SRST, and the second H2D FIS deasserts SRST.
The first H2D FIS will not get a D2H reply, and requires the FIS to have
the C bit set to one, such that the HBA itself will clear the bit in PxCI.
The second H2D FIS will get a D2H reply once the diagnostic is completed.
The clearing of the bit in PxCI for this command should ideally be done
in ahci_init_d2h() (if it was a legacy software reset that caused the
reset (a COMRESET does not use a command slot)). However, since the reset
value for PxCI is 0, modify ahci_reset_port() to actually clear PxCI to 0,
that way we can avoid complex logic in ahci_init_d2h().
This fixes an issue for FreeBSD where the device would fail to reset.
The problem was not noticed in Linux, because Linux uses a COMRESET
instead of a legacy software reset by default.
Fixes: e2a5d9b3d9c3 ("hw/ide/ahci: simplify and document PxCI handling")
Reported-by: Marcin Juszkiewicz
Signed-off-by: Niklas Cassel
Message-ID: <20231108222657.117984-1-...@flawful.org>
Reviewed-by: Kevin Wolf
Tested-by: Marcin Juszkiewicz
Signed-off-by: Kevin Wolf
(cherry picked from commit eabb921250666501ae78714b60090200b639fcfe)
Signed-off-by: Michael Tokarev
(mjt: mention 16cc9594d23d for stable-8.1)
Commit: cc5124d9797b0801525bc6658af9ed22426d1eff
https://github.com/qemu/qemu/commit/cc5124d9797b0801525bc6658af9ed22426d1eff
Author: Akihiko Odaki
Date: 2023-11-29 (Wed, 29 Nov 2023)
Changed paths:
M hw/net/allwinner-sun8i-emac.c
M hw/net/allwinner_emac.c
M hw/net/cadence_gem.c
M hw/net/dp8393x.c
M hw/net/e1000.c
M hw/net/e1000e.c
M hw/net/eepro100.c
M hw/net/etraxfs_eth.c
M hw/net/fsl_etsec/etsec.c
M hw/net/ftgmac100.c
M hw/net/i82596.c
M hw/net/igb.c
M hw/net/imx_fec.c
M hw/net/lan9118.c
M hw/net/mcf_fec.c
M hw/net/mipsnet.c
[Qemu-commits] [qemu/qemu] 16d2ad: virtio-gpu/win32: set the destroy function on load
Branch: refs/heads/staging-8.1
Home: https://github.com/qemu/qemu
Commit: 16d2adcee36fe302fca7a3e8f2aae199580d3624
https://github.com/qemu/qemu/commit/16d2adcee36fe302fca7a3e8f2aae199580d3624
Author: Marc-André Lureau
Date: 2023-09-13 (Wed, 13 Sep 2023)
Changed paths:
M hw/display/virtio-gpu.c
Log Message:
---
virtio-gpu/win32: set the destroy function on load
Don't forget to unmap the resource memory.
Fixes: commit 9462ff469 ("virtio-gpu/win32: allocate shareable 2d
resources/images")
Signed-off-by: Marc-André Lureau
(cherry picked from commit 04562ee88e99d71f4e6017f64123f726dd8b41e1)
Signed-off-by: Michael Tokarev
Commit: 88219fd5eff84c9767df61312ba034ccba4edba6
https://github.com/qemu/qemu/commit/88219fd5eff84c9767df61312ba034ccba4edba6
Author: Marc-André Lureau
Date: 2023-09-13 (Wed, 13 Sep 2023)
Changed paths:
M ui/console.c
Log Message:
---
ui: fix crash when there are no active_console
Thread 1 "qemu-system-x86" received signal SIGSEGV, Segmentation fault.
0x55888630 in dpy_ui_info_supported (con=0x0) at ../ui/console.c:812
812 return con->hw_ops->ui_info != NULL;
(gdb) bt
#0 0x55888630 in dpy_ui_info_supported (con=0x0) at ../ui/console.c:812
#1 0x558a44b1 in protocol_client_msg (vs=0x578c76c0,
data=0x581e93f0 , len=24) at ../ui/vnc.c:2585
#2 0x558a19ac in vnc_client_read (vs=0x578c76c0) at
../ui/vnc.c:1607
#3 0x558a1ac2 in vnc_client_io (ioc=0x581eb0e0, condition=G_IO_IN,
opaque=0x578c76c0) at ../ui/vnc.c:1635
Fixes:
https://issues.redhat.com/browse/RHEL-2600
Signed-off-by: Marc-André Lureau
Reviewed-by: Albert Esteve
(cherry picked from commit 48a35e12faf90a896c5aa4755812201e00d60316)
Signed-off-by: Michael Tokarev
Commit: 84729ec2f357f487c8b39b53fbe7e35931d0f4e8
https://github.com/qemu/qemu/commit/84729ec2f357f487c8b39b53fbe7e35931d0f4e8
Author: Janosch Frank
Date: 2023-09-13 (Wed, 13 Sep 2023)
Changed paths:
M hw/s390x/s390-virtio-ccw.c
Log Message:
---
s390x/ap: fix missing subsystem reset registration
A subsystem reset contains a reset of AP resources which has been
missing. Adding the AP bridge to the list of device types that need
reset fixes this issue.
Reviewed-by: Jason J. Herne
Reviewed-by: Tony Krowiak
Signed-off-by: Janosch Frank
Fixes: a51b3153 ("s390x/ap: base Adjunct Processor (AP) object model")
Message-ID: <20230823142219.1046522-2-sei...@linux.ibm.com>
Signed-off-by: Thomas Huth
(cherry picked from commit 297ec01f0b9864ea8209ca0ddc6643b4c0574bdb)
Signed-off-by: Michael Tokarev
Commit: bd1dd50e2c84ecdb1c1e2ba21bef7a232fc4a203
https://github.com/qemu/qemu/commit/bd1dd50e2c84ecdb1c1e2ba21bef7a232fc4a203
Author: Jonathan Perkin
Date: 2023-09-13 (Wed, 13 Sep 2023)
Changed paths:
M meson.build
Log Message:
---
meson: Fix targetos match for illumos and Solaris.
qemu 8.1.0 breaks on illumos platforms due to _XOPEN_SOURCE and others no
longer being set correctly, leading to breakage such as:
https://us-central.manta.mnx.io/pkgsrc/public/reports/trunk/tools/20230908.1404/qemu-8.1.0/build.log
This is a result of meson conversion which incorrectly matches against
'solaris' instead of 'sunos' for uname.
First time submitting a patch here, hope I did it correctly. Thanks.
Signed-off-by: Jonathan Perkin
Message-ID:
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini
(cherry picked from commit fb0a8b0e238277296907ffe765bf76874cfc1df6)
Signed-off-by: Michael Tokarev
(Mjt: omit net/meson.build change before v8.1.0-279-g73258b3864, adjust context
befor v8.1.0-288-g2fc36530de)
Commit: 64e355f5f0e89ffdc3a63d711a6c1c96b7c8c4b4
https://github.com/qemu/qemu/commit/64e355f5f0e89ffdc3a63d711a6c1c96b7c8c4b4
Author: Marc-André Lureau
Date: 2023-09-13 (Wed, 13 Sep 2023)
Changed paths:
M backends/tpm/tpm_util.c
Log Message:
---
tpm: fix crash when FD >= 1024 and unnecessary errors due to EINTR
Replace select() with poll() to fix a crash when QEMU has a large number
of FDs. Also use RETRY_ON_EINTR to avoid unnecessary errors due to EINTR.
Cc: qemu-sta...@nongnu.org
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=2020133
Fixes: 56a3c24ffc ("tpm: Probe for connected TPM 1.2 or TPM 2")
Signed-off-by: Marc-André Lureau
Reviewed-by: Michael Tokarev
Reviewed-by: Stefan Berger
Signed-off-by: Stefan Berger
(cherry picked from commit 8e32ddff69b6b4547cc00592ad816484e160817a)
Signed-off-by: Michael Tokarev
Commit: 48e5f093fc3cfa06914b5fb3a12babd2dcefa08b
https://github.com/qemu/qemu/commit/48e5f093fc3cfa06914b5fb3a12babd2dcefa08b
Author: Richard Henderson
Date: 2023-09-20 (Wed, 20 Sep 2023)
Changed paths:
M accel/tcg/translator.c
Log Message:
---
accel/tcg: Avoid load of icount_decr if unused
With CF_NOIRQ and without !CF_USE_ICOUNT, the load isn't used.
[Qemu-commits] [qemu/qemu] 7e5a8b: Update version for v8.1.0 release
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 7e5a8bb22368b3555644cb2debd3df24592f3a21 https://github.com/qemu/qemu/commit/7e5a8bb22368b3555644cb2debd3df24592f3a21 Author: Richard Henderson Date: 2023-08-22 (Tue, 22 Aug 2023) Changed paths: M VERSION Log Message: --- Update version for v8.1.0 release Signed-off-by: Richard Henderson Commit: b0dd9a7d6dd15a6898e9c585b521e6bec79b25aa https://github.com/qemu/qemu/commit/b0dd9a7d6dd15a6898e9c585b521e6bec79b25aa Author: Richard Henderson Date: 2023-08-22 (Tue, 22 Aug 2023) Changed paths: M VERSION Log Message: --- Open 8.2 development tree Signed-off-by: Richard Henderson Compare: https://github.com/qemu/qemu/compare/0d52116fd82c...b0dd9a7d6dd1
[Qemu-commits] [qemu/qemu] 0d5211: Update version for v8.1.0-rc4 release
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 0d52116fd82cdd1f4a88837336af5b6290c364a4 https://github.com/qemu/qemu/commit/0d52116fd82cdd1f4a88837336af5b6290c364a4 Author: Richard Henderson Date: 2023-08-15 (Tue, 15 Aug 2023) Changed paths: M VERSION Log Message: --- Update version for v8.1.0-rc4 release Signed-off-by: Richard Henderson
[Qemu-commits] [qemu/qemu] d3b411: tcg/i386: Output %gs prefix in tcg_out_vex_opc
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: d3b41127c205062ca6c29c89c9542c4112c39ca0
https://github.com/qemu/qemu/commit/d3b41127c205062ca6c29c89c9542c4112c39ca0
Author: Richard Henderson
Date: 2023-08-12 (Sat, 12 Aug 2023)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Output %gs prefix in tcg_out_vex_opc
Missing the segment prefix means that user-only fails
to add guest_base for some 128-bit load/store.
Fixes: 098d0fc10d2 ("tcg/i386: Support 128-bit load/store")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1763
Signed-off-by: Richard Henderson
Commit: 408af44d04476c633065bfb1eca6865ea93f2984
https://github.com/qemu/qemu/commit/408af44d04476c633065bfb1eca6865ea93f2984
Author: Richard Henderson
Date: 2023-08-14 (Mon, 14 Aug 2023)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
Merge tag 'pull-tcg-20230814' of https://gitlab.com/rth7680/qemu into staging
tcg/i386: Output %gs prefix in tcg_out_vex_opc
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# gpg:using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:issuer "richard.hender...@linaro.org"
# gpg: Good signature from "Richard Henderson "
[ultimate]
* tag 'pull-tcg-20230814' of https://gitlab.com/rth7680/qemu:
tcg/i386: Output %gs prefix in tcg_out_vex_opc
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/bb5f142cb320...408af44d0447
[Qemu-commits] [qemu/qemu] d3b411: tcg/i386: Output %gs prefix in tcg_out_vex_opc
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: d3b41127c205062ca6c29c89c9542c4112c39ca0
https://github.com/qemu/qemu/commit/d3b41127c205062ca6c29c89c9542c4112c39ca0
Author: Richard Henderson
Date: 2023-08-12 (Sat, 12 Aug 2023)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
tcg/i386: Output %gs prefix in tcg_out_vex_opc
Missing the segment prefix means that user-only fails
to add guest_base for some 128-bit load/store.
Fixes: 098d0fc10d2 ("tcg/i386: Support 128-bit load/store")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1763
Signed-off-by: Richard Henderson
Commit: 408af44d04476c633065bfb1eca6865ea93f2984
https://github.com/qemu/qemu/commit/408af44d04476c633065bfb1eca6865ea93f2984
Author: Richard Henderson
Date: 2023-08-14 (Mon, 14 Aug 2023)
Changed paths:
M tcg/i386/tcg-target.c.inc
Log Message:
---
Merge tag 'pull-tcg-20230814' of https://gitlab.com/rth7680/qemu into staging
tcg/i386: Output %gs prefix in tcg_out_vex_opc
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# gpg: Signature made Mon 14 Aug 2023 07:09:01 PM PDT
# gpg:using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:issuer "richard.hender...@linaro.org"
# gpg: Good signature from "Richard Henderson "
[ultimate]
* tag 'pull-tcg-20230814' of https://gitlab.com/rth7680/qemu:
tcg/i386: Output %gs prefix in tcg_out_vex_opc
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/bb5f142cb320...408af44d0447
[Qemu-commits] [qemu/qemu] 136cb9: target/riscv/kvm.c: fix mvendorid size in vcpu_set...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 136cb9cc03154615609d454db40e0b3dfbb4bbf3
https://github.com/qemu/qemu/commit/136cb9cc03154615609d454db40e0b3dfbb4bbf3
Author: Daniel Henrique Barboza
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M target/riscv/kvm.c
Log Message:
---
target/riscv/kvm.c: fix mvendorid size in vcpu_set_machine_ids()
cpu->cfg.mvendorid is a 32 bit field and kvm_set_one_reg() always write
a target_ulong val, i.e. a 64 bit field in a 64 bit host.
Given that we're passing a pointer to the mvendorid field, the reg is
reading 64 bits starting from mvendorid and going 32 bits in the next
field, marchid. Here's an example:
$ ./qemu-system-riscv64 -machine virt,accel=kvm -m 2G -smp 1 \
-cpu rv64,marchid=0xab,mvendorid=0xcd,mimpid=0xef(...)
(inside the guest)
# cat /proc/cpuinfo
processor : 0
hart: 0
isa : rv64imafdc_zicbom_zicboz_zihintpause_zbb_sstc
mmu : sv57
mvendorid : 0xab00cd
marchid : 0xab
mimpid : 0xef
'mvendorid' was written as a combination of 0xab (the value from the
adjacent field, marchid) and its intended value 0xcd.
Fix it by assigning cpu->cfg.mvendorid to a target_ulong var 'reg' and
use it as input for kvm_set_one_reg(). Here's the result with this patch
applied and using the same QEMU command line:
# cat /proc/cpuinfo
processor : 0
hart: 0
isa : rv64imafdc_zicbom_zicboz_zihintpause_zbb_sstc
mmu : sv57
mvendorid : 0xcd
marchid : 0xab
mimpid : 0xef
This bug affects only the generic (rv64) CPUs when running with KVM in a
64 bit env since the 'host' CPU does not allow the machine IDs to be
changed via command line.
Fixes: 1fb5a622f7 ("target/riscv: handle mvendorid/marchid/mimpid for KVM CPUs")
Signed-off-by: Daniel Henrique Barboza
Acked-by: Alistair Francis
Reviewed-by: Andrew Jones
Message-ID: <20230802180058.281385-1-dbarb...@ventanamicro.com>
Signed-off-by: Alistair Francis
Commit: b274c2388e9fcde75d60c6e7c7d8f74b61b7
https://github.com/qemu/qemu/commit/b274c2388e9fcde75d60c6e7c7d8f74b61b7
Author: Daniel Henrique Barboza
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/riscv/virt.c
Log Message:
---
hw/riscv/virt.c: change 'aclint' TCG check
The 'aclint' property is being conditioned with tcg acceleration in
virt_machine_class_init(). But acceleration code starts later than the
class init of the board, meaning that tcg_enabled() will be always be
false during class_init(), and the option is never being declared even
when declaring TCG accel:
$ ./build/qemu-system-riscv64 -M virt,accel=tcg,aclint=on
qemu-system-riscv64: Property 'virt-machine.aclint' not found
Fix it by moving the check from class_init() to machine_init(). Tune the
description to mention that the option is TCG only.
Cc: Philippe Mathieu-Daudé
Fixes: c0716c81b ("hw/riscv/virt: Restrict ACLINT to TCG")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1823
Signed-off-by: Daniel Henrique Barboza
Reviewed-by: Alistair Francis
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20230811160224.440697-2-dbarb...@ventanamicro.com>
Signed-off-by: Alistair Francis
Commit: bb5f142cb320d45d3d8dee2c82dae003cad39da8
https://github.com/qemu/qemu/commit/bb5f142cb320d45d3d8dee2c82dae003cad39da8
Author: Richard Henderson
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/riscv/virt.c
M target/riscv/kvm.c
Log Message:
---
Merge tag 'pull-riscv-to-apply-20230811-3' of
https://github.com/alistair23/qemu into staging
Sixth RISC-V PR for 8.1
This is a last minute PR for RISC-V.
The main goal is to fix
https://gitlab.com/qemu-project/qemu/-/issues/1823
which is a regression that means the aclint option
cannot be enabled.
While we are here we also fixup KVM issue.
* KVM: fix mvendorid size
* Fixup aclint check
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# gpg: Signature made Fri 11 Aug 2023 11:23:41 AM PDT
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[Qemu-commits] [qemu/qemu] 136cb9: target/riscv/kvm.c: fix mvendorid size in vcpu_set...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 136cb9cc03154615609d454db40e0b3dfbb4bbf3
https://github.com/qemu/qemu/commit/136cb9cc03154615609d454db40e0b3dfbb4bbf3
Author: Daniel Henrique Barboza
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M target/riscv/kvm.c
Log Message:
---
target/riscv/kvm.c: fix mvendorid size in vcpu_set_machine_ids()
cpu->cfg.mvendorid is a 32 bit field and kvm_set_one_reg() always write
a target_ulong val, i.e. a 64 bit field in a 64 bit host.
Given that we're passing a pointer to the mvendorid field, the reg is
reading 64 bits starting from mvendorid and going 32 bits in the next
field, marchid. Here's an example:
$ ./qemu-system-riscv64 -machine virt,accel=kvm -m 2G -smp 1 \
-cpu rv64,marchid=0xab,mvendorid=0xcd,mimpid=0xef(...)
(inside the guest)
# cat /proc/cpuinfo
processor : 0
hart: 0
isa : rv64imafdc_zicbom_zicboz_zihintpause_zbb_sstc
mmu : sv57
mvendorid : 0xab00cd
marchid : 0xab
mimpid : 0xef
'mvendorid' was written as a combination of 0xab (the value from the
adjacent field, marchid) and its intended value 0xcd.
Fix it by assigning cpu->cfg.mvendorid to a target_ulong var 'reg' and
use it as input for kvm_set_one_reg(). Here's the result with this patch
applied and using the same QEMU command line:
# cat /proc/cpuinfo
processor : 0
hart: 0
isa : rv64imafdc_zicbom_zicboz_zihintpause_zbb_sstc
mmu : sv57
mvendorid : 0xcd
marchid : 0xab
mimpid : 0xef
This bug affects only the generic (rv64) CPUs when running with KVM in a
64 bit env since the 'host' CPU does not allow the machine IDs to be
changed via command line.
Fixes: 1fb5a622f7 ("target/riscv: handle mvendorid/marchid/mimpid for KVM CPUs")
Signed-off-by: Daniel Henrique Barboza
Acked-by: Alistair Francis
Reviewed-by: Andrew Jones
Message-ID: <20230802180058.281385-1-dbarb...@ventanamicro.com>
Signed-off-by: Alistair Francis
Commit: b274c2388e9fcde75d60c6e7c7d8f74b61b7
https://github.com/qemu/qemu/commit/b274c2388e9fcde75d60c6e7c7d8f74b61b7
Author: Daniel Henrique Barboza
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/riscv/virt.c
Log Message:
---
hw/riscv/virt.c: change 'aclint' TCG check
The 'aclint' property is being conditioned with tcg acceleration in
virt_machine_class_init(). But acceleration code starts later than the
class init of the board, meaning that tcg_enabled() will be always be
false during class_init(), and the option is never being declared even
when declaring TCG accel:
$ ./build/qemu-system-riscv64 -M virt,accel=tcg,aclint=on
qemu-system-riscv64: Property 'virt-machine.aclint' not found
Fix it by moving the check from class_init() to machine_init(). Tune the
description to mention that the option is TCG only.
Cc: Philippe Mathieu-Daudé
Fixes: c0716c81b ("hw/riscv/virt: Restrict ACLINT to TCG")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1823
Signed-off-by: Daniel Henrique Barboza
Reviewed-by: Alistair Francis
Reviewed-by: Philippe Mathieu-Daudé
Message-ID: <20230811160224.440697-2-dbarb...@ventanamicro.com>
Signed-off-by: Alistair Francis
Commit: bb5f142cb320d45d3d8dee2c82dae003cad39da8
https://github.com/qemu/qemu/commit/bb5f142cb320d45d3d8dee2c82dae003cad39da8
Author: Richard Henderson
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/riscv/virt.c
M target/riscv/kvm.c
Log Message:
---
Merge tag 'pull-riscv-to-apply-20230811-3' of
https://github.com/alistair23/qemu into staging
Sixth RISC-V PR for 8.1
This is a last minute PR for RISC-V.
The main goal is to fix
https://gitlab.com/qemu-project/qemu/-/issues/1823
which is a regression that means the aclint option
cannot be enabled.
While we are here we also fixup KVM issue.
* KVM: fix mvendorid size
* Fixup aclint check
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# gpg: Signature made Fri 11 Aug 2023 11:23:41 AM PDT
# gpg:using RSA key
[Qemu-commits] [qemu/qemu] 3d449b: hw/pci-host: Allow extended config space access fo...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 3d449bc6030904ead784a4e4644c9640c2152796
https://github.com/qemu/qemu/commit/3d449bc6030904ead784a4e4644c9640c2152796
Author: Jason Chien
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci-host/designware.c
Log Message:
---
hw/pci-host: Allow extended config space access for Designware PCIe host
In pcie_bus_realize(), a root bus is realized as a PCIe bus and a non-root
bus is realized as a PCIe bus if its parent bus is a PCIe bus. However,
the child bus "dw-pcie" is realized before the parent bus "pcie" which is
the root PCIe bus. Thus, the extended configuration space is not accessible
on "dw-pcie". The issue can be resolved by adding the
PCI_BUS_EXTENDED_CONFIG_SPACE flag to "pcie" before "dw-pcie" is realized.
Signed-off-by: Jason Chien
Message-Id: <20230809102257.25121-1-jason.ch...@sifive.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Frank Chang
Signed-off-by: Jason Chien mailto:jason.ch...@sifive.com;
target="_blank">jason.ch...@sifive.com
Commit: 0f936247e8ed0ab5fb7e75827dd8c8f73d5ef4b5
https://github.com/qemu/qemu/commit/0f936247e8ed0ab5fb7e75827dd8c8f73d5ef4b5
Author: Guoyi Tu
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci/pci.c
Log Message:
---
pci: Fix the update of interrupt disable bit in PCI_COMMAND register
The PCI_COMMAND register is located at offset 4 within
the PCI configuration space and occupies 2 bytes. The
interrupt disable bit is at the 10th bit, which corresponds
to the byte at offset 5 in the PCI configuration space.
In our testing environment, the guest driver may directly
updates the byte at offset 5 in the PCI configuration space.
The backtrace looks like as following:
at hw/pci/pci.c:1442
at hw/virtio/virtio-pci.c:605
val=5, len=1) at hw/pci/pci_host.c:81
In this situation, the range_covers_byte function called
by the pci_default_write_config function will return false,
resulting in the inability to handle the interrupt disable
update event.
To fix this issue, we can use the ranges_overlap function
instead of range_covers_byte to determine whether the interrupt
bit has been updated.
Signed-off-by: Guoyi Tu
Signed-off-by: yuanminghao
Message-Id:
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
Fixes: b6981cb57be5 ("pci: interrupt disable bit support")
Commit: 44e13cb441e08cb4635914ca03d95a282fb70e5c
https://github.com/qemu/qemu/commit/44e13cb441e08cb4635914ca03d95a282fb70e5c
Author: Richard Henderson
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci-host/designware.c
M hw/pci/pci.c
Log Message:
---
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu
into staging
pci: last minute bugfixes
two fixes that seem very safe and important enough to sneak
in before the release.
Signed-off-by: Michael S. Tsirkin
# -BEGIN PGP SIGNATURE-
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# gpg: Signature made Fri 11 Aug 2023 09:16:50 AM PDT
# gpg:using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:issuer "m...@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin " [undefined]
# gpg: aka "Michael S. Tsirkin " [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu:
pci: Fix the update of interrupt disable bit in PCI_COMMAND register
hw/pci-host: Allow extended config space access for Designware PCIe host
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/3944e93af06f...44e13cb441e0
[Qemu-commits] [qemu/qemu] 3944e9: Update version for v8.1.0-rc3 release
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 3944e93af06f06eb07316e0bef46b007573e0309
https://github.com/qemu/qemu/commit/3944e93af06f06eb07316e0bef46b007573e0309
Author: Richard Henderson
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M VERSION
Log Message:
---
Update version for v8.1.0-rc3 release
Signed-off-by: Richard Henderson
Commit: 3d449bc6030904ead784a4e4644c9640c2152796
https://github.com/qemu/qemu/commit/3d449bc6030904ead784a4e4644c9640c2152796
Author: Jason Chien
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci-host/designware.c
Log Message:
---
hw/pci-host: Allow extended config space access for Designware PCIe host
In pcie_bus_realize(), a root bus is realized as a PCIe bus and a non-root
bus is realized as a PCIe bus if its parent bus is a PCIe bus. However,
the child bus "dw-pcie" is realized before the parent bus "pcie" which is
the root PCIe bus. Thus, the extended configuration space is not accessible
on "dw-pcie". The issue can be resolved by adding the
PCI_BUS_EXTENDED_CONFIG_SPACE flag to "pcie" before "dw-pcie" is realized.
Signed-off-by: Jason Chien
Message-Id: <20230809102257.25121-1-jason.ch...@sifive.com>
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
Reviewed-by: Frank Chang
Signed-off-by: Jason Chien mailto:jason.ch...@sifive.com;
target="_blank">jason.ch...@sifive.com
Commit: 0f936247e8ed0ab5fb7e75827dd8c8f73d5ef4b5
https://github.com/qemu/qemu/commit/0f936247e8ed0ab5fb7e75827dd8c8f73d5ef4b5
Author: Guoyi Tu
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci/pci.c
Log Message:
---
pci: Fix the update of interrupt disable bit in PCI_COMMAND register
The PCI_COMMAND register is located at offset 4 within
the PCI configuration space and occupies 2 bytes. The
interrupt disable bit is at the 10th bit, which corresponds
to the byte at offset 5 in the PCI configuration space.
In our testing environment, the guest driver may directly
updates the byte at offset 5 in the PCI configuration space.
The backtrace looks like as following:
at hw/pci/pci.c:1442
at hw/virtio/virtio-pci.c:605
val=5, len=1) at hw/pci/pci_host.c:81
In this situation, the range_covers_byte function called
by the pci_default_write_config function will return false,
resulting in the inability to handle the interrupt disable
update event.
To fix this issue, we can use the ranges_overlap function
instead of range_covers_byte to determine whether the interrupt
bit has been updated.
Signed-off-by: Guoyi Tu
Signed-off-by: yuanminghao
Message-Id:
Reviewed-by: Michael S. Tsirkin
Signed-off-by: Michael S. Tsirkin
Fixes: b6981cb57be5 ("pci: interrupt disable bit support")
Commit: 44e13cb441e08cb4635914ca03d95a282fb70e5c
https://github.com/qemu/qemu/commit/44e13cb441e08cb4635914ca03d95a282fb70e5c
Author: Richard Henderson
Date: 2023-08-11 (Fri, 11 Aug 2023)
Changed paths:
M hw/pci-host/designware.c
M hw/pci/pci.c
Log Message:
---
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu
into staging
pci: last minute bugfixes
two fixes that seem very safe and important enough to sneak
in before the release.
Signed-off-by: Michael S. Tsirkin
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# gpg: Signature made Fri 11 Aug 2023 09:16:50 AM PDT
# gpg:using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg:issuer "m...@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin " [undefined]
# gpg: aka "Michael S. Tsirkin " [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu:
pci: Fix the update of interrupt disable bit in PCI_COMMAND register
hw/pci-host: Allow extended config space access for Designware PCIe host
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/70b73990d5e2...44e13cb441e0
[Qemu-commits] [qemu/qemu] 3944e9: Update version for v8.1.0-rc3 release
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 3944e93af06f06eb07316e0bef46b007573e0309 https://github.com/qemu/qemu/commit/3944e93af06f06eb07316e0bef46b007573e0309 Author: Richard Henderson Date: 2023-08-10 (Thu, 10 Aug 2023) Changed paths: M VERSION Log Message: --- Update version for v8.1.0-rc3 release Signed-off-by: Richard Henderson
[Qemu-commits] [qemu/qemu] 6a2c23: accel/tcg: Avoid reading too much in load_atom_{2, 4}
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 6a2c23ddeb5bc8883c227ce1a3ff22e9978291af
https://github.com/qemu/qemu/commit/6a2c23ddeb5bc8883c227ce1a3ff22e9978291af
Author: Richard Henderson
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M accel/tcg/ldst_atomicity.c.inc
M tests/tcg/aarch64/Makefile.target
A tests/tcg/aarch64/lse2-fault.c
Log Message:
---
accel/tcg: Avoid reading too much in load_atom_{2,4}
When load_atom_extract_al16_or_al8 is inexpensive, we want to use
it early, in order to avoid the overhead of required_atomicity.
However, we must not read past the end of the page.
If there are more than 8 bytes remaining, then both the "aligned 16"
and "aligned 8" paths align down so that the read has at least
16 bytes remaining on the page.
Reviewed-by: Peter Maydell
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: dad1036f43b55c68eb76e73ef771b252ec764b14
https://github.com/qemu/qemu/commit/dad1036f43b55c68eb76e73ef771b252ec764b14
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M tests/guest-debug/run-test.py
Log Message:
---
tests/tcg: ensure system-mode gdb tests start stopped
Without -S we run into potential races with tests starting before the
gdbstub attaches. We don't need to worry about user-mode as enabling
the gdbstub implies we wait for the initial connection.
Signed-off-by: Alex Bennée
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-7-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: 3869eb7eee6f6c00d51e8ce8fd71a769f3e0bf3e
https://github.com/qemu/qemu/commit/3869eb7eee6f6c00d51e8ce8fd71a769f3e0bf3e
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
M gdbstub/trace-events
Log Message:
---
gdbstub: more fixes for client Ctrl-C handling
The original fix caused problems with spurious characters on other
system emulation. So:
- instead of spamming output make the warning a trace point
- ensure we only allow a stop reply if it was 0x3
Suggested-by: Matheus Tavares Bernardino
Signed-off-by: Alex Bennée
Message-Id:
<456ed3318421dd7946bdfb5ceda7e05332da368c.1690910333.git.quic_mathb...@quicinc.com>
Reviewed-by: Richard Henderson
Tested-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-8-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: f1b0f894c8c25f7ed24197ff130c7acb6b9fd6e7
https://github.com/qemu/qemu/commit/f1b0f894c8c25f7ed24197ff130c7acb6b9fd6e7
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: don't complain about preemptive ACK chars
When starting a remote connection GDB sends an '+':
/* Ack any packet which the remote side has already sent. */
remote_serial_write ("+", 1);
which gets flagged as a garbage character in the gdbstub state
machine. As gdb does send it out lets be permissive about the handling
so we can better see real issues.
Signed-off-by: Alex Bennée
Cc: gdb-patc...@sourceware.org
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-9-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: 70b73990d5e2e8e1ce63274b6b85888bef2957aa
https://github.com/qemu/qemu/commit/70b73990d5e2e8e1ce63274b6b85888bef2957aa
Author: Richard Henderson
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M accel/tcg/ldst_atomicity.c.inc
M gdbstub/gdbstub.c
M gdbstub/trace-events
M tests/guest-debug/run-test.py
M tests/tcg/aarch64/Makefile.target
A tests/tcg/aarch64/lse2-fault.c
Log Message:
---
Merge tag 'pull-tcg-20230810' of https://gitlab.com/rth7680/qemu into staging
accel/tcg: Avoid reading too much in load_atom_{2,4}
tests/tcg: ensure system-mode gdb tests start stopped
gdbstub: more fixes for client Ctrl-C handling
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# gpg: Signature made Thu 10 Aug 2023 11:08:01 AM PDT
# gpg:using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg:issuer "richard.hender...@linaro.org"
# gpg: Good signature from "Richard Henderson "
[ultimate]
* tag 'pull-tcg-20230810' of https://gitlab.com/rth7680/qemu:
gdbstub: don't
[Qemu-commits] [qemu/qemu] 6a2c23: accel/tcg: Avoid reading too much in load_atom_{2, 4}
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 6a2c23ddeb5bc8883c227ce1a3ff22e9978291af
https://github.com/qemu/qemu/commit/6a2c23ddeb5bc8883c227ce1a3ff22e9978291af
Author: Richard Henderson
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M accel/tcg/ldst_atomicity.c.inc
M tests/tcg/aarch64/Makefile.target
A tests/tcg/aarch64/lse2-fault.c
Log Message:
---
accel/tcg: Avoid reading too much in load_atom_{2,4}
When load_atom_extract_al16_or_al8 is inexpensive, we want to use
it early, in order to avoid the overhead of required_atomicity.
However, we must not read past the end of the page.
If there are more than 8 bytes remaining, then both the "aligned 16"
and "aligned 8" paths align down so that the read has at least
16 bytes remaining on the page.
Reviewed-by: Peter Maydell
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: dad1036f43b55c68eb76e73ef771b252ec764b14
https://github.com/qemu/qemu/commit/dad1036f43b55c68eb76e73ef771b252ec764b14
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M tests/guest-debug/run-test.py
Log Message:
---
tests/tcg: ensure system-mode gdb tests start stopped
Without -S we run into potential races with tests starting before the
gdbstub attaches. We don't need to worry about user-mode as enabling
the gdbstub implies we wait for the initial connection.
Signed-off-by: Alex Bennée
Reviewed-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-7-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: 3869eb7eee6f6c00d51e8ce8fd71a769f3e0bf3e
https://github.com/qemu/qemu/commit/3869eb7eee6f6c00d51e8ce8fd71a769f3e0bf3e
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
M gdbstub/trace-events
Log Message:
---
gdbstub: more fixes for client Ctrl-C handling
The original fix caused problems with spurious characters on other
system emulation. So:
- instead of spamming output make the warning a trace point
- ensure we only allow a stop reply if it was 0x3
Suggested-by: Matheus Tavares Bernardino
Signed-off-by: Alex Bennée
Message-Id:
<456ed3318421dd7946bdfb5ceda7e05332da368c.1690910333.git.quic_mathb...@quicinc.com>
Reviewed-by: Richard Henderson
Tested-by: Richard Henderson
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-8-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: f1b0f894c8c25f7ed24197ff130c7acb6b9fd6e7
https://github.com/qemu/qemu/commit/f1b0f894c8c25f7ed24197ff130c7acb6b9fd6e7
Author: Alex Bennée
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: don't complain about preemptive ACK chars
When starting a remote connection GDB sends an '+':
/* Ack any packet which the remote side has already sent. */
remote_serial_write ("+", 1);
which gets flagged as a garbage character in the gdbstub state
machine. As gdb does send it out lets be permissive about the handling
so we can better see real issues.
Signed-off-by: Alex Bennée
Cc: gdb-patc...@sourceware.org
Reviewed-by: Philippe Mathieu-Daudé
Message-Id: <20230810153640.1879717-9-alex.ben...@linaro.org>
Signed-off-by: Richard Henderson
Commit: 70b73990d5e2e8e1ce63274b6b85888bef2957aa
https://github.com/qemu/qemu/commit/70b73990d5e2e8e1ce63274b6b85888bef2957aa
Author: Richard Henderson
Date: 2023-08-10 (Thu, 10 Aug 2023)
Changed paths:
M accel/tcg/ldst_atomicity.c.inc
M gdbstub/gdbstub.c
M gdbstub/trace-events
M tests/guest-debug/run-test.py
M tests/tcg/aarch64/Makefile.target
A tests/tcg/aarch64/lse2-fault.c
Log Message:
---
Merge tag 'pull-tcg-20230810' of https://gitlab.com/rth7680/qemu into staging
accel/tcg: Avoid reading too much in load_atom_{2,4}
tests/tcg: ensure system-mode gdb tests start stopped
gdbstub: more fixes for client Ctrl-C handling
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[ultimate]
* tag 'pull-tcg-20230810' of https://gitlab.com/rth7680/qemu:
gdbstub: don't
[Qemu-commits] [qemu/qemu] 765fdc: target/openrisc: Set EPCR to next PC on FPE except...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 765fdc1e8355d4bae563b3b185c5f9d079384164
https://github.com/qemu/qemu/commit/765fdc1e8355d4bae563b3b185c5f9d079384164
Author: Stafford Horne
Date: 2023-07-31 (Mon, 31 Jul 2023)
Changed paths:
M target/openrisc/interrupt.c
Log Message:
---
target/openrisc: Set EPCR to next PC on FPE exceptions
The architecture specification calls for the EPCR to be set to "Address
of next not executed instruction" when there is a floating point
exception (FPE). This was not being done, so fix it by using the same
pattern as syscall. Also, we move this logic down to be done for
instructions not in the delay slot as called for by the architecture
manual.
Without this patch FPU exceptions will loop, as the exception handling
will always return back to the failed floating point instruction.
This was not noticed in earlier testing because:
1. The compiler usually generates code which clobbers the input operand
such as:
lf.div.s r19,r17,r19
2. The target will store the operation output before to the register
before handling the exception. So an operation such as:
float a = 100.0f;
float b = 0.0f;
float c = a / b;/* lf.div.s r19,r17,r19 */
Will first execute:
100 / 0-> Store inf to c (r19)
-> triggering divide by zero exception
-> handle and return
Then it will execute:
100 / inf -> Store 0 to c (no exception)
To confirm the looping behavior and the fix I used the following:
float fpu_div(float a, float b) {
float c;
asm volatile("lf.div.s %0, %1, %2"
: "+r" (c)
: "r" (a), "r" (b));
return c;
}
Reviewed-by: Richard Henderson
Signed-off-by: Stafford Horne
Commit: 64d3be986f9e2379bc688bf1d0aca0557e0035ca
https://github.com/qemu/qemu/commit/64d3be986f9e2379bc688bf1d0aca0557e0035ca
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M target/openrisc/interrupt.c
Log Message:
---
Merge tag 'or1k-pull-request-20230809' of https://github.com/stffrdhrn/qemu
into staging
OpenRISC FPU Fix for 8.1
A patch to pass the correct exception address when handling floating
point exceptions.
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# gpg: Signature made Wed 09 Aug 2023 01:31:23 PM PDT
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# gpg: Good signature from "Stafford Horne " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: D9C4 7354 AEF8 6C10 3A25 EFF1 C3B3 1C2D 5E66 27E4
* tag 'or1k-pull-request-20230809' of https://github.com/stffrdhrn/qemu:
target/openrisc: Set EPCR to next PC on FPE exceptions
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/e53e2e2a1bfe...64d3be986f9e
[Qemu-commits] [qemu/qemu] 765fdc: target/openrisc: Set EPCR to next PC on FPE except...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 765fdc1e8355d4bae563b3b185c5f9d079384164
https://github.com/qemu/qemu/commit/765fdc1e8355d4bae563b3b185c5f9d079384164
Author: Stafford Horne
Date: 2023-07-31 (Mon, 31 Jul 2023)
Changed paths:
M target/openrisc/interrupt.c
Log Message:
---
target/openrisc: Set EPCR to next PC on FPE exceptions
The architecture specification calls for the EPCR to be set to "Address
of next not executed instruction" when there is a floating point
exception (FPE). This was not being done, so fix it by using the same
pattern as syscall. Also, we move this logic down to be done for
instructions not in the delay slot as called for by the architecture
manual.
Without this patch FPU exceptions will loop, as the exception handling
will always return back to the failed floating point instruction.
This was not noticed in earlier testing because:
1. The compiler usually generates code which clobbers the input operand
such as:
lf.div.s r19,r17,r19
2. The target will store the operation output before to the register
before handling the exception. So an operation such as:
float a = 100.0f;
float b = 0.0f;
float c = a / b;/* lf.div.s r19,r17,r19 */
Will first execute:
100 / 0-> Store inf to c (r19)
-> triggering divide by zero exception
-> handle and return
Then it will execute:
100 / inf -> Store 0 to c (no exception)
To confirm the looping behavior and the fix I used the following:
float fpu_div(float a, float b) {
float c;
asm volatile("lf.div.s %0, %1, %2"
: "+r" (c)
: "r" (a), "r" (b));
return c;
}
Reviewed-by: Richard Henderson
Signed-off-by: Stafford Horne
Commit: 64d3be986f9e2379bc688bf1d0aca0557e0035ca
https://github.com/qemu/qemu/commit/64d3be986f9e2379bc688bf1d0aca0557e0035ca
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M target/openrisc/interrupt.c
Log Message:
---
Merge tag 'or1k-pull-request-20230809' of https://github.com/stffrdhrn/qemu
into staging
OpenRISC FPU Fix for 8.1
A patch to pass the correct exception address when handling floating
point exceptions.
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# gpg: Signature made Wed 09 Aug 2023 01:31:23 PM PDT
# gpg:using RSA key D9C47354AEF86C103A25EFF1C3B31C2D5E6627E4
# gpg: Good signature from "Stafford Horne " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: D9C4 7354 AEF8 6C10 3A25 EFF1 C3B3 1C2D 5E66 27E4
* tag 'or1k-pull-request-20230809' of https://github.com/stffrdhrn/qemu:
target/openrisc: Set EPCR to next PC on FPE exceptions
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/e53e2e2a1bfe...64d3be986f9e
[Qemu-commits] [qemu/qemu] c42e77: qemu/osdep: Remove fallback for MAP_FIXED_NOREPLACE
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: c42e77a90d9244c8caf76fe0e54f84200430a4e1
https://github.com/qemu/qemu/commit/c42e77a90d9244c8caf76fe0e54f84200430a4e1
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M include/qemu/osdep.h
Log Message:
---
qemu/osdep: Remove fallback for MAP_FIXED_NOREPLACE
In order for our emulation of MAP_FIXED_NOREPLACE to succeed within
linux-user target_mmap, we require a non-zero value. This does not
require host kernel support, merely the bit being defined.
MAP_FIXED_NOREPLACE was added with glibc 2.28. From repology.org:
Fedora 36: 2.35
CentOS 8 (RHEL-8): 2.28
Debian 11: 2.31
OpenSUSE Leap 15.4: 2.31
Ubuntu LTS 20.04: 2.31
Reported-by: Akihiko Odaki
Reviewed-by: Akihiko Odaki
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Message-Id: <20230808164418.69989-1-richard.hender...@linaro.org>
Commit: 6c8f8456cb0b239812dee5211881426496da7b98
https://github.com/qemu/qemu/commit/6c8f8456cb0b239812dee5211881426496da7b98
Author: Klaus Jensen
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix null pointer access in directive receive
nvme_directive_receive() does not check if an endurance group has been
configured (set) prior to testing if flexible data placement is enabled
or not.
Fix this.
Cc: qemu-sta...@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1815
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reviewed-by: Jesper Wendel Devantier
Signed-off-by: Klaus Jensen
Commit: 3439ba9c5da943d96f7a3c86e0a7eb2ff48de41c
https://github.com/qemu/qemu/commit/3439ba9c5da943d96f7a3c86e0a7eb2ff48de41c
Author: Klaus Jensen
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix null pointer access in ruh update
The Reclaim Unit Update operation in I/O Management Receive does not
verify the presence of a configured endurance group prior to accessing
it.
Fix this.
Cc: qemu-sta...@nongnu.org
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reviewed-by: Jesper Wendel Devantier
Signed-off-by: Klaus Jensen
Commit: 9ab8d0714964abce6f5b8bcac49d6239c548ed12
https://github.com/qemu/qemu/commit/9ab8d0714964abce6f5b8bcac49d6239c548ed12
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M linux-user/syscall.c
Log Message:
---
linux-user: Split out do_mmap
New function that rejects unsupported map types and flags.
In 4b840f96 we should not have accepted MAP_SHARED_VALIDATE
without actually validating the rest of the flags.
Fixes: 4b840f96 ("linux-user: Populate more bits in mmap_flags_tbl")
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit: a05cee93f4052179c036789c5a246948dcc362f0
https://github.com/qemu/qemu/commit/a05cee93f4052179c036789c5a246948dcc362f0
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M bsd-user/syscall_defs.h
M include/exec/user/thunk.h
M linux-user/syscall.c
M linux-user/thunk.c
Log Message:
---
linux-user: Use ARRAY_SIZE with bitmask_transtbl
Rather than using a zero tuple to end the table, use a macro
to apply ARRAY_SIZE and pass that on to the convert functions.
This fixes two bugs in which the conversion functions required
that both the target and host masks be non-zero in order to
continue, rather than require both target and host masks be
zero in order to terminate.
This affected mmap_flags_tbl when the host does not support
all of the flags we wish to convert (e.g. MAP_UNINITIALIZED).
Mapping these flags to zero is good enough, and matches how
the kernel ignores bits that are unknown.
Fixes: 4b840f96 ("linux-user: Populate more bits in mmap_flags_tbl")
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit: 1b65895ddd9bb3898458ec622f5550173f9a8550
https://github.com/qemu/qemu/commit/1b65895ddd9bb3898458ec622f5550173f9a8550
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M tests/tcg/multiarch/gdbstub/test-proc-mappings.py
Log Message:
---
tests/tcg: Disable filename test for info proc mappings
This test fails when host page size != guest page size,
because qemu may not be able to directly map the file.
Fixes: a6341482695 ("tests/tcg: Add a test for info proc mappings")
Acked-by: Ilya Leoshkevich
Signed-off-by: Richard Henderson
Commit: 47d1e982318a0d97c557ce349ea9e2b601554055
https://github.com/qemu/qemu/commit/47d1e982318a0d97c557ce349ea9e2b601554055
Author: Helge Deller
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M util/interval-tree.c
Log Message:
---
[Qemu-commits] [qemu/qemu] c42e77: qemu/osdep: Remove fallback for MAP_FIXED_NOREPLACE
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: c42e77a90d9244c8caf76fe0e54f84200430a4e1
https://github.com/qemu/qemu/commit/c42e77a90d9244c8caf76fe0e54f84200430a4e1
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M include/qemu/osdep.h
Log Message:
---
qemu/osdep: Remove fallback for MAP_FIXED_NOREPLACE
In order for our emulation of MAP_FIXED_NOREPLACE to succeed within
linux-user target_mmap, we require a non-zero value. This does not
require host kernel support, merely the bit being defined.
MAP_FIXED_NOREPLACE was added with glibc 2.28. From repology.org:
Fedora 36: 2.35
CentOS 8 (RHEL-8): 2.28
Debian 11: 2.31
OpenSUSE Leap 15.4: 2.31
Ubuntu LTS 20.04: 2.31
Reported-by: Akihiko Odaki
Reviewed-by: Akihiko Odaki
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Message-Id: <20230808164418.69989-1-richard.hender...@linaro.org>
Commit: 6c8f8456cb0b239812dee5211881426496da7b98
https://github.com/qemu/qemu/commit/6c8f8456cb0b239812dee5211881426496da7b98
Author: Klaus Jensen
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix null pointer access in directive receive
nvme_directive_receive() does not check if an endurance group has been
configured (set) prior to testing if flexible data placement is enabled
or not.
Fix this.
Cc: qemu-sta...@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1815
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reviewed-by: Jesper Wendel Devantier
Signed-off-by: Klaus Jensen
Commit: 3439ba9c5da943d96f7a3c86e0a7eb2ff48de41c
https://github.com/qemu/qemu/commit/3439ba9c5da943d96f7a3c86e0a7eb2ff48de41c
Author: Klaus Jensen
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix null pointer access in ruh update
The Reclaim Unit Update operation in I/O Management Receive does not
verify the presence of a configured endurance group prior to accessing
it.
Fix this.
Cc: qemu-sta...@nongnu.org
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reviewed-by: Jesper Wendel Devantier
Signed-off-by: Klaus Jensen
Commit: 9ab8d0714964abce6f5b8bcac49d6239c548ed12
https://github.com/qemu/qemu/commit/9ab8d0714964abce6f5b8bcac49d6239c548ed12
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M linux-user/syscall.c
Log Message:
---
linux-user: Split out do_mmap
New function that rejects unsupported map types and flags.
In 4b840f96 we should not have accepted MAP_SHARED_VALIDATE
without actually validating the rest of the flags.
Fixes: 4b840f96 ("linux-user: Populate more bits in mmap_flags_tbl")
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit: a05cee93f4052179c036789c5a246948dcc362f0
https://github.com/qemu/qemu/commit/a05cee93f4052179c036789c5a246948dcc362f0
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M bsd-user/syscall_defs.h
M include/exec/user/thunk.h
M linux-user/syscall.c
M linux-user/thunk.c
Log Message:
---
linux-user: Use ARRAY_SIZE with bitmask_transtbl
Rather than using a zero tuple to end the table, use a macro
to apply ARRAY_SIZE and pass that on to the convert functions.
This fixes two bugs in which the conversion functions required
that both the target and host masks be non-zero in order to
continue, rather than require both target and host masks be
zero in order to terminate.
This affected mmap_flags_tbl when the host does not support
all of the flags we wish to convert (e.g. MAP_UNINITIALIZED).
Mapping these flags to zero is good enough, and matches how
the kernel ignores bits that are unknown.
Fixes: 4b840f96 ("linux-user: Populate more bits in mmap_flags_tbl")
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit: 1b65895ddd9bb3898458ec622f5550173f9a8550
https://github.com/qemu/qemu/commit/1b65895ddd9bb3898458ec622f5550173f9a8550
Author: Richard Henderson
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M tests/tcg/multiarch/gdbstub/test-proc-mappings.py
Log Message:
---
tests/tcg: Disable filename test for info proc mappings
This test fails when host page size != guest page size,
because qemu may not be able to directly map the file.
Fixes: a6341482695 ("tests/tcg: Add a test for info proc mappings")
Acked-by: Ilya Leoshkevich
Signed-off-by: Richard Henderson
Commit: 47d1e982318a0d97c557ce349ea9e2b601554055
https://github.com/qemu/qemu/commit/47d1e982318a0d97c557ce349ea9e2b601554055
Author: Helge Deller
Date: 2023-08-09 (Wed, 09 Aug 2023)
Changed paths:
M util/interval-tree.c
Log Message:
---
[Qemu-commits] [qemu/qemu] dbdb13: hw/nvme: fix CRC64 for guard tag
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: dbdb13f931d7cf2d3c3ca662e751bb1551e9eab6
https://github.com/qemu/qemu/commit/dbdb13f931d7cf2d3c3ca662e751bb1551e9eab6
Author: Ankit Kumar
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M hw/nvme/dif.c
Log Message:
---
hw/nvme: fix CRC64 for guard tag
The nvme CRC64 generator expects the caller to pass inverted seed value.
Pass inverted crc value for metadata buffer.
Cc: qemu-sta...@nongnu.org
Fixes: 44219b6029fc ("hw/nvme: 64-bit pi support")
Signed-off-by: Ankit Kumar
Signed-off-by: Klaus Jensen
Commit: ec5a138ce63ce460575a44cf9ec3172c33eb0fd6
https://github.com/qemu/qemu/commit/ec5a138ce63ce460575a44cf9ec3172c33eb0fd6
Author: Ankit Kumar
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M docs/system/devices/nvme.rst
Log Message:
---
docs: update hw/nvme documentation for protection information
Add missing entry for pif ("protection information format").
Protection information size can be 8 or 16 bytes, Update the pil entry
as per the NVM command set specification.
Signed-off-by: Ankit Kumar
Signed-off-by: Klaus Jensen
Commit: a8fc5165aab02f328ccd148aafec1e59fd1426eb
https://github.com/qemu/qemu/commit/a8fc5165aab02f328ccd148aafec1e59fd1426eb
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M docs/system/devices/nvme.rst
M hw/nvme/dif.c
Log Message:
---
Merge tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu into
staging
hw/nvme fixes
- fix for invalid protection information calculation
# -BEGIN PGP SIGNATURE-
#
# iQEzBAABCgAdFiEEUigzqnXi3OaiR2bATeGvMW1PDekFAmTSREoACgkQTeGvMW1P
# DekH6Qf/e3gi0KloAUpbTQvGmBA6XmkJFAtOdZn7IJXVCowjYTIKU84DrdPyT1c1
# rofL4w0klKG5c4Or/Cs4dH/ASxTWaQZRlFAYxsTW3nUX74MnaFDRZcN2geb30ws7
# ryejVEKeHNWH/YYY4Ny55wO3tmy2ILAKnbiadiXhj4dQfCK1GzZnrx10PWxLNlkZ
# KRhiXLNBHpPnDlrLq7/nLs+/0cMrrqEz6ISm/Ju4iUczAH/wmqEbR/yD3pAwmH07
# PCaSeegOpwscovI5TWRelOJlzIXb6D8Xk9d3dGL5x/eeN7GlkgERX4MAcNYKwe8T
# JNR8y2ErTEj2nLU/juES1EpiR2gYKw==
# =vJlA
# -END PGP SIGNATURE-
# gpg: Signature made Tue 08 Aug 2023 06:34:02 AM PDT
# gpg:using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen " [unknown]
# gpg: aka "Klaus Jensen " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu:
docs: update hw/nvme documentation for protection information
hw/nvme: fix CRC64 for guard tag
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/32e07fddc6d9...a8fc5165aab0
[Qemu-commits] [qemu/qemu] dbdb13: hw/nvme: fix CRC64 for guard tag
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: dbdb13f931d7cf2d3c3ca662e751bb1551e9eab6
https://github.com/qemu/qemu/commit/dbdb13f931d7cf2d3c3ca662e751bb1551e9eab6
Author: Ankit Kumar
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M hw/nvme/dif.c
Log Message:
---
hw/nvme: fix CRC64 for guard tag
The nvme CRC64 generator expects the caller to pass inverted seed value.
Pass inverted crc value for metadata buffer.
Cc: qemu-sta...@nongnu.org
Fixes: 44219b6029fc ("hw/nvme: 64-bit pi support")
Signed-off-by: Ankit Kumar
Signed-off-by: Klaus Jensen
Commit: ec5a138ce63ce460575a44cf9ec3172c33eb0fd6
https://github.com/qemu/qemu/commit/ec5a138ce63ce460575a44cf9ec3172c33eb0fd6
Author: Ankit Kumar
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M docs/system/devices/nvme.rst
Log Message:
---
docs: update hw/nvme documentation for protection information
Add missing entry for pif ("protection information format").
Protection information size can be 8 or 16 bytes, Update the pil entry
as per the NVM command set specification.
Signed-off-by: Ankit Kumar
Signed-off-by: Klaus Jensen
Commit: a8fc5165aab02f328ccd148aafec1e59fd1426eb
https://github.com/qemu/qemu/commit/a8fc5165aab02f328ccd148aafec1e59fd1426eb
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M docs/system/devices/nvme.rst
M hw/nvme/dif.c
Log Message:
---
Merge tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu into
staging
hw/nvme fixes
- fix for invalid protection information calculation
# -BEGIN PGP SIGNATURE-
#
# iQEzBAABCgAdFiEEUigzqnXi3OaiR2bATeGvMW1PDekFAmTSREoACgkQTeGvMW1P
# DekH6Qf/e3gi0KloAUpbTQvGmBA6XmkJFAtOdZn7IJXVCowjYTIKU84DrdPyT1c1
# rofL4w0klKG5c4Or/Cs4dH/ASxTWaQZRlFAYxsTW3nUX74MnaFDRZcN2geb30ws7
# ryejVEKeHNWH/YYY4Ny55wO3tmy2ILAKnbiadiXhj4dQfCK1GzZnrx10PWxLNlkZ
# KRhiXLNBHpPnDlrLq7/nLs+/0cMrrqEz6ISm/Ju4iUczAH/wmqEbR/yD3pAwmH07
# PCaSeegOpwscovI5TWRelOJlzIXb6D8Xk9d3dGL5x/eeN7GlkgERX4MAcNYKwe8T
# JNR8y2ErTEj2nLU/juES1EpiR2gYKw==
# =vJlA
# -END PGP SIGNATURE-
# gpg: Signature made Tue 08 Aug 2023 06:34:02 AM PDT
# gpg:using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen " [unknown]
# gpg: aka "Klaus Jensen " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu:
docs: update hw/nvme documentation for protection information
hw/nvme: fix CRC64 for guard tag
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/32e07fddc6d9...a8fc5165aab0
[Qemu-commits] [qemu/qemu] f14082: configure: fix detection for x32 linux-user
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: f140823c5644807d850d01a3f5b61a0fe5ef53f2
https://github.com/qemu/qemu/commit/f140823c5644807d850d01a3f5b61a0fe5ef53f2
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M configure
R linux-user/include/host/x32/host-signal.h
Log Message:
---
configure: fix detection for x32 linux-user
x32 uses the same signal handling fragments as x86_64, since host_arch
is set to x86_64 when Meson runs. Remove the unnecessary forwarder and
set the host_arch variable properly in configure.
Reviewed-by: Richard Henderson
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-2-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: 50a001222737ca04feb77f9117a623b91d61f2cd
https://github.com/qemu/qemu/commit/50a001222737ca04feb77f9117a623b91d61f2cd
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
R linux-user/include/host/alpha/host-signal.h
R linux-user/include/host/s390/host-signal.h
M linux-user/include/host/s390x/host-signal.h
Log Message:
---
linux-user: cleanup unused linux-user/include/host directories
Alpha and 31-bit s390 lack the assembly fragment to handle signals
occurring at the same time as system calls, so they cannot run
linux-user emulation anymore. Drop the host-signal.h files for
them.
Signed-off-by: Paolo Bonzini
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-3-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: 971fac2731e60f2143f35648b14fd2f1b5b2c1af
https://github.com/qemu/qemu/commit/971fac2731e60f2143f35648b14fd2f1b5b2c1af
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M configure
Log Message:
---
configure: unify case statements for CPU canonicalization
The CPU model has to be canonicalized to what Meson wants in the cross
file, to what Linux uses for its asm-$ARCH directories, and to what
QEMU uses for its user-mode emulation host/$ARCH directories. Do
all three in a single case statement, and check that the Linux and
QEMU directories actually exist.
At a small cost in repeated lines, this ensures that there are no hidden
ordering requirements between the case statements. In particular, commit
89e5b7935e9 ("configure: Fix linux-user host detection for riscv64",
2023-08-06) broke ppc64le because it assigned host_arch based on a
non-canonicalized version of $cpu.
Reported-by: Joel Stanley
Fixes: 89e5b7935e9 ("configure: Fix linux-user host detection for riscv64",
2023-08-06)
Reviewed-by: Richard Henderson
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-4-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: c8fb5cf97da11af11def1e910920c9ead03c304a
https://github.com/qemu/qemu/commit/c8fb5cf97da11af11def1e910920c9ead03c304a
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M linux-user/main.c
M linux-user/mmap.c
M linux-user/user-mmap.h
Log Message:
---
linux-user: Adjust task_unmapped_base for reserved_va
Ensure that the chosen values for mmap_next_start and
task_unmapped_base are within the guest address space.
Tested-by: Helge Deller
Reviewed-by: Akihiko Odaki
Signed-off-by: Richard Henderson
Commit: 2d708164e0475064e0e2167bd73e8570e22df1e0
https://github.com/qemu/qemu/commit/2d708164e0475064e0e2167bd73e8570e22df1e0
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M linux-user/aarch64/target_mman.h
M linux-user/alpha/target_mman.h
M linux-user/arm/target_mman.h
M linux-user/cris/target_mman.h
M linux-user/hexagon/target_mman.h
M linux-user/hppa/target_mman.h
M linux-user/i386/target_mman.h
M linux-user/loongarch64/target_mman.h
M linux-user/m68k/target_mman.h
M linux-user/microblaze/target_mman.h
M linux-user/mips/target_mman.h
M linux-user/nios2/target_mman.h
M linux-user/openrisc/target_mman.h
M linux-user/ppc/target_mman.h
M linux-user/riscv/target_mman.h
M linux-user/s390x/target_mman.h
M linux-user/sh4/target_mman.h
M linux-user/sparc/target_mman.h
M linux-user/user-mmap.h
M linux-user/x86_64/target_mman.h
M linux-user/xtensa/target_mman.h
Log Message:
---
linux-user: Define TASK_UNMAPPED_BASE in $guest/target_mman.h
Provide default values that are as close as possible to the
values used by the guest's kernel.
Tested-by: Helge Deller
Reviewed-by: Helge Deller
Reviewed-by: Akihiko Odaki
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit:
[Qemu-commits] [qemu/qemu] f14082: configure: fix detection for x32 linux-user
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: f140823c5644807d850d01a3f5b61a0fe5ef53f2
https://github.com/qemu/qemu/commit/f140823c5644807d850d01a3f5b61a0fe5ef53f2
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M configure
R linux-user/include/host/x32/host-signal.h
Log Message:
---
configure: fix detection for x32 linux-user
x32 uses the same signal handling fragments as x86_64, since host_arch
is set to x86_64 when Meson runs. Remove the unnecessary forwarder and
set the host_arch variable properly in configure.
Reviewed-by: Richard Henderson
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-2-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: 50a001222737ca04feb77f9117a623b91d61f2cd
https://github.com/qemu/qemu/commit/50a001222737ca04feb77f9117a623b91d61f2cd
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
R linux-user/include/host/alpha/host-signal.h
R linux-user/include/host/s390/host-signal.h
M linux-user/include/host/s390x/host-signal.h
Log Message:
---
linux-user: cleanup unused linux-user/include/host directories
Alpha and 31-bit s390 lack the assembly fragment to handle signals
occurring at the same time as system calls, so they cannot run
linux-user emulation anymore. Drop the host-signal.h files for
them.
Signed-off-by: Paolo Bonzini
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-3-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: 971fac2731e60f2143f35648b14fd2f1b5b2c1af
https://github.com/qemu/qemu/commit/971fac2731e60f2143f35648b14fd2f1b5b2c1af
Author: Paolo Bonzini
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M configure
Log Message:
---
configure: unify case statements for CPU canonicalization
The CPU model has to be canonicalized to what Meson wants in the cross
file, to what Linux uses for its asm-$ARCH directories, and to what
QEMU uses for its user-mode emulation host/$ARCH directories. Do
all three in a single case statement, and check that the Linux and
QEMU directories actually exist.
At a small cost in repeated lines, this ensures that there are no hidden
ordering requirements between the case statements. In particular, commit
89e5b7935e9 ("configure: Fix linux-user host detection for riscv64",
2023-08-06) broke ppc64le because it assigned host_arch based on a
non-canonicalized version of $cpu.
Reported-by: Joel Stanley
Fixes: 89e5b7935e9 ("configure: Fix linux-user host detection for riscv64",
2023-08-06)
Reviewed-by: Richard Henderson
Acked-by: Ilya Leoshkevich
Reviewed-by: Michael Tokarev
Tested-by: Ilya Leoshkevich
Tested-by: Michael Tokarev
Message-ID: <20230808120303.585509-4-pbonz...@redhat.com>
Signed-off-by: Paolo Bonzini
Commit: c8fb5cf97da11af11def1e910920c9ead03c304a
https://github.com/qemu/qemu/commit/c8fb5cf97da11af11def1e910920c9ead03c304a
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M linux-user/main.c
M linux-user/mmap.c
M linux-user/user-mmap.h
Log Message:
---
linux-user: Adjust task_unmapped_base for reserved_va
Ensure that the chosen values for mmap_next_start and
task_unmapped_base are within the guest address space.
Tested-by: Helge Deller
Reviewed-by: Akihiko Odaki
Signed-off-by: Richard Henderson
Commit: 2d708164e0475064e0e2167bd73e8570e22df1e0
https://github.com/qemu/qemu/commit/2d708164e0475064e0e2167bd73e8570e22df1e0
Author: Richard Henderson
Date: 2023-08-08 (Tue, 08 Aug 2023)
Changed paths:
M linux-user/aarch64/target_mman.h
M linux-user/alpha/target_mman.h
M linux-user/arm/target_mman.h
M linux-user/cris/target_mman.h
M linux-user/hexagon/target_mman.h
M linux-user/hppa/target_mman.h
M linux-user/i386/target_mman.h
M linux-user/loongarch64/target_mman.h
M linux-user/m68k/target_mman.h
M linux-user/microblaze/target_mman.h
M linux-user/mips/target_mman.h
M linux-user/nios2/target_mman.h
M linux-user/openrisc/target_mman.h
M linux-user/ppc/target_mman.h
M linux-user/riscv/target_mman.h
M linux-user/s390x/target_mman.h
M linux-user/sh4/target_mman.h
M linux-user/sparc/target_mman.h
M linux-user/user-mmap.h
M linux-user/x86_64/target_mman.h
M linux-user/xtensa/target_mman.h
Log Message:
---
linux-user: Define TASK_UNMAPPED_BASE in $guest/target_mman.h
Provide default values that are as close as possible to the
values used by the guest's kernel.
Tested-by: Helge Deller
Reviewed-by: Helge Deller
Reviewed-by: Akihiko Odaki
Reviewed-by: Alex Bennée
Signed-off-by: Richard Henderson
Commit:
[Qemu-commits] [qemu/qemu] 8ada21: hw/i2c: Fix bitbang_i2c_data trace event
Branch: refs/heads/master Home: https://github.com/qemu/qemu Commit: 8ada214a902225c90583b644cabd85bc89bf188c https://github.com/qemu/qemu/commit/8ada214a902225c90583b644cabd85bc89bf188c Author: BALATON Zoltan Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/i2c/bitbang_i2c.c M hw/i2c/trace-events Log Message: --- hw/i2c: Fix bitbang_i2c_data trace event The clock and data values were logged swapped. Correct the trace event text to match what is logged. Also fix a typo in a comment nearby. Signed-off-by: BALATON Zoltan Signed-off-by: Michael Tokarev Commit: beb1a91781f127c863740c94f865fa55a22e5c81 https://github.com/qemu/qemu/commit/beb1a91781f127c863740c94f865fa55a22e5c81 Author: Michael Tokarev Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M stubs/colo.c Log Message: --- stubs/colo.c: spelling Signed-off-by: Michael Tokarev Commit: 6ee960823da8fd780ae9912c4327b7e85e80d846 https://github.com/qemu/qemu/commit/6ee960823da8fd780ae9912c4327b7e85e80d846 Author: Luca Bonissi Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M include/exec/user/abitypes.h Log Message: --- Fixed incorrect LLONG alignment for openrisc and cris OpenRISC (or1k) has long long alignment to 4 bytes, but currently not defined in abitypes.h. This lead to incorrect packing of /epoll_event/ structure and eventually infinite loop while waiting for file descriptor[s] event[s]. Fixed also CRIS alignments (1 byte for all types). Signed-off-by: Luca Bonissi Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1770 Reviewed-by: Thomas Huth Signed-off-by: Michael Tokarev Commit: 81cd34a359a36656d2f6542226235bd318ff8873 https://github.com/qemu/qemu/commit/81cd34a359a36656d2f6542226235bd318ff8873 Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M chardev/char-socket.c Log Message: --- chardev: report the handshake error This can help to debug connection issues. Related to: https://bugzilla.redhat.com/show_bug.cgi?id=2196182 Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé Message-Id: <20230510072531.3937189-1-marcandre.lur...@redhat.com> Commit: 957d77863e4564454eb97f8f371096843daf4678 https://github.com/qemu/qemu/commit/957d77863e4564454eb97f8f371096843daf4678 Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/display/virtio-gpu-base.c M hw/display/virtio-gpu.c M include/hw/virtio/virtio-gpu.h Log Message: --- virtio-gpu: free BHs, by implementing unrealize Acked-by: Dongwon Kim Signed-off-by: Marc-André Lureau Message-Id: <20230726173929.690601-2-marcandre.lur...@redhat.com> Commit: a41e2d97f92b48552988b3cc62dce79d62f60dcc https://github.com/qemu/qemu/commit/a41e2d97f92b48552988b3cc62dce79d62f60dcc Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/display/virtio-gpu.c M include/hw/virtio/virtio-gpu.h Log Message: --- virtio-gpu: reset gfx resources in main thread Calling OpenGL from different threads can have bad consequences if not carefully reviewed. It's not generally supported. In my case, I was debugging a crash in glDeleteTextures from OPENGL32.DLL, where I asked qemu for gl=es, and thus ANGLE implementation was expected. libepoxy did resolution of the global pointer for glGenTexture to the GLES version from the main thread. But it resolved glDeleteTextures to the GL version, because it was done from a different thread without correct context. Oops. Let's stick to the main thread for GL calls by using a BH. Note: I didn't use atomics for reset_finished check, assuming the BQL will provide enough of sync, but I might be wrong. Acked-by: Dongwon Kim Signed-off-by: Marc-André Lureau Message-Id: <20230726173929.690601-3-marcandre.lur...@redhat.com> Commit: 8a64609eea8cb2bac015968c4b62da5bce266e22 https://github.com/qemu/qemu/commit/8a64609eea8cb2bac015968c4b62da5bce266e22 Author: Dongli Zhang Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M dump/dump.c Log Message: --- dump: kdump-zlib data pages not dumped with pvtime/aarch64 The kdump-zlib data pages are not dumped from aarch64 host when the 'pvtime' is involved, that is, when the block->target_end is not aligned to page_size. In the below example, it is expected to dump two blocks. (qemu) info mtree -f ... ... 090a-090a0fff (prio 0, ram): pvtime KVM ... ... 4000-0001bfff (prio 0, ram): mach-virt.ram KVM ... ... However, there is an issue with get_next_page() so that the pages for "mach-virt.ram" will not be dumped. At line 1296, although we have reached at the end of the 'pvtime' block, since it is not aligned to the page_size (e.g., 0x1), it will not break at line 1298. 1255 static bool
[Qemu-commits] [qemu/qemu] 8ada21: hw/i2c: Fix bitbang_i2c_data trace event
Branch: refs/heads/staging Home: https://github.com/qemu/qemu Commit: 8ada214a902225c90583b644cabd85bc89bf188c https://github.com/qemu/qemu/commit/8ada214a902225c90583b644cabd85bc89bf188c Author: BALATON Zoltan Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/i2c/bitbang_i2c.c M hw/i2c/trace-events Log Message: --- hw/i2c: Fix bitbang_i2c_data trace event The clock and data values were logged swapped. Correct the trace event text to match what is logged. Also fix a typo in a comment nearby. Signed-off-by: BALATON Zoltan Signed-off-by: Michael Tokarev Commit: beb1a91781f127c863740c94f865fa55a22e5c81 https://github.com/qemu/qemu/commit/beb1a91781f127c863740c94f865fa55a22e5c81 Author: Michael Tokarev Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M stubs/colo.c Log Message: --- stubs/colo.c: spelling Signed-off-by: Michael Tokarev Commit: 6ee960823da8fd780ae9912c4327b7e85e80d846 https://github.com/qemu/qemu/commit/6ee960823da8fd780ae9912c4327b7e85e80d846 Author: Luca Bonissi Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M include/exec/user/abitypes.h Log Message: --- Fixed incorrect LLONG alignment for openrisc and cris OpenRISC (or1k) has long long alignment to 4 bytes, but currently not defined in abitypes.h. This lead to incorrect packing of /epoll_event/ structure and eventually infinite loop while waiting for file descriptor[s] event[s]. Fixed also CRIS alignments (1 byte for all types). Signed-off-by: Luca Bonissi Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1770 Reviewed-by: Thomas Huth Signed-off-by: Michael Tokarev Commit: 81cd34a359a36656d2f6542226235bd318ff8873 https://github.com/qemu/qemu/commit/81cd34a359a36656d2f6542226235bd318ff8873 Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M chardev/char-socket.c Log Message: --- chardev: report the handshake error This can help to debug connection issues. Related to: https://bugzilla.redhat.com/show_bug.cgi?id=2196182 Signed-off-by: Marc-André Lureau Reviewed-by: Daniel P. Berrangé Message-Id: <20230510072531.3937189-1-marcandre.lur...@redhat.com> Commit: 957d77863e4564454eb97f8f371096843daf4678 https://github.com/qemu/qemu/commit/957d77863e4564454eb97f8f371096843daf4678 Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/display/virtio-gpu-base.c M hw/display/virtio-gpu.c M include/hw/virtio/virtio-gpu.h Log Message: --- virtio-gpu: free BHs, by implementing unrealize Acked-by: Dongwon Kim Signed-off-by: Marc-André Lureau Message-Id: <20230726173929.690601-2-marcandre.lur...@redhat.com> Commit: a41e2d97f92b48552988b3cc62dce79d62f60dcc https://github.com/qemu/qemu/commit/a41e2d97f92b48552988b3cc62dce79d62f60dcc Author: Marc-André Lureau Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M hw/display/virtio-gpu.c M include/hw/virtio/virtio-gpu.h Log Message: --- virtio-gpu: reset gfx resources in main thread Calling OpenGL from different threads can have bad consequences if not carefully reviewed. It's not generally supported. In my case, I was debugging a crash in glDeleteTextures from OPENGL32.DLL, where I asked qemu for gl=es, and thus ANGLE implementation was expected. libepoxy did resolution of the global pointer for glGenTexture to the GLES version from the main thread. But it resolved glDeleteTextures to the GL version, because it was done from a different thread without correct context. Oops. Let's stick to the main thread for GL calls by using a BH. Note: I didn't use atomics for reset_finished check, assuming the BQL will provide enough of sync, but I might be wrong. Acked-by: Dongwon Kim Signed-off-by: Marc-André Lureau Message-Id: <20230726173929.690601-3-marcandre.lur...@redhat.com> Commit: 8a64609eea8cb2bac015968c4b62da5bce266e22 https://github.com/qemu/qemu/commit/8a64609eea8cb2bac015968c4b62da5bce266e22 Author: Dongli Zhang Date: 2023-08-07 (Mon, 07 Aug 2023) Changed paths: M dump/dump.c Log Message: --- dump: kdump-zlib data pages not dumped with pvtime/aarch64 The kdump-zlib data pages are not dumped from aarch64 host when the 'pvtime' is involved, that is, when the block->target_end is not aligned to page_size. In the below example, it is expected to dump two blocks. (qemu) info mtree -f ... ... 090a-090a0fff (prio 0, ram): pvtime KVM ... ... 4000-0001bfff (prio 0, ram): mach-virt.ram KVM ... ... However, there is an issue with get_next_page() so that the pages for "mach-virt.ram" will not be dumped. At line 1296, although we have reached at the end of the 'pvtime' block, since it is not aligned to the page_size (e.g., 0x1), it will not break at line 1298. 1255 static bool
[Qemu-commits] [qemu/qemu] ecb1b7: hw/nvme: fix oob memory read in fdp events log
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: ecb1b7b082d3b7dceff0e486a114502fc52c0fdf
https://github.com/qemu/qemu/commit/ecb1b7b082d3b7dceff0e486a114502fc52c0fdf
Author: Klaus Jensen
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix oob memory read in fdp events log
As reported by Trend Micro's Zero Day Initiative, an oob memory read
vulnerability exists in nvme_fdp_events(). The host-provided offset is
not verified.
Fix this.
This is only exploitable when Flexible Data Placement mode (fdp=on) is
enabled.
Fixes: CVE-2023-4135
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reported-by: Trend Micro's Zero Day Initiative
Signed-off-by: Klaus Jensen
Commit: 6a33f2e920ec0b489a77200888e3692664077f2d
https://github.com/qemu/qemu/commit/6a33f2e920ec0b489a77200888e3692664077f2d
Author: Klaus Jensen
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
M hw/nvme/nvme.h
M hw/nvme/trace-events
Log Message:
---
hw/nvme: fix compliance issue wrt. iosqes/iocqes
As of prior to this patch, the controller checks the value of CC.IOCQES
and CC.IOSQES prior to enabling the controller. As reported by Ben in
GitLab issue #1691, this is not spec compliant. The controller should
only check these values when queues are created.
This patch moves these checks to nvme_create_cq(). We do not need to
check it in nvme_create_sq() since that will error out if the completion
queue is not already created.
Also, since the controller exclusively supports SQEs of size 64 bytes
and CQEs of size 16 bytes, hard code that.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1691
Signed-off-by: Klaus Jensen
Commit: e0e5dca517a5964d407f48bdfccbea88113b2736
https://github.com/qemu/qemu/commit/e0e5dca517a5964d407f48bdfccbea88113b2736
Author: Richard Henderson
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
M hw/nvme/nvme.h
M hw/nvme/trace-events
Log Message:
---
Merge tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu into
staging
hw/nvme fixes
- two fixes for hw/nvme
# -BEGIN PGP SIGNATURE-
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# gpg: Signature made Mon 07 Aug 2023 04:53:18 AM PDT
# gpg:using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen " [unknown]
# gpg: aka "Klaus Jensen " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu:
hw/nvme: fix compliance issue wrt. iosqes/iocqes
hw/nvme: fix oob memory read in fdp events log
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/9400601a689a...e0e5dca517a5
[Qemu-commits] [qemu/qemu] ecb1b7: hw/nvme: fix oob memory read in fdp events log
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: ecb1b7b082d3b7dceff0e486a114502fc52c0fdf
https://github.com/qemu/qemu/commit/ecb1b7b082d3b7dceff0e486a114502fc52c0fdf
Author: Klaus Jensen
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
Log Message:
---
hw/nvme: fix oob memory read in fdp events log
As reported by Trend Micro's Zero Day Initiative, an oob memory read
vulnerability exists in nvme_fdp_events(). The host-provided offset is
not verified.
Fix this.
This is only exploitable when Flexible Data Placement mode (fdp=on) is
enabled.
Fixes: CVE-2023-4135
Fixes: 73064edfb864 ("hw/nvme: flexible data placement emulation")
Reported-by: Trend Micro's Zero Day Initiative
Signed-off-by: Klaus Jensen
Commit: 6a33f2e920ec0b489a77200888e3692664077f2d
https://github.com/qemu/qemu/commit/6a33f2e920ec0b489a77200888e3692664077f2d
Author: Klaus Jensen
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
M hw/nvme/nvme.h
M hw/nvme/trace-events
Log Message:
---
hw/nvme: fix compliance issue wrt. iosqes/iocqes
As of prior to this patch, the controller checks the value of CC.IOCQES
and CC.IOSQES prior to enabling the controller. As reported by Ben in
GitLab issue #1691, this is not spec compliant. The controller should
only check these values when queues are created.
This patch moves these checks to nvme_create_cq(). We do not need to
check it in nvme_create_sq() since that will error out if the completion
queue is not already created.
Also, since the controller exclusively supports SQEs of size 64 bytes
and CQEs of size 16 bytes, hard code that.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1691
Signed-off-by: Klaus Jensen
Commit: e0e5dca517a5964d407f48bdfccbea88113b2736
https://github.com/qemu/qemu/commit/e0e5dca517a5964d407f48bdfccbea88113b2736
Author: Richard Henderson
Date: 2023-08-07 (Mon, 07 Aug 2023)
Changed paths:
M hw/nvme/ctrl.c
M hw/nvme/nvme.h
M hw/nvme/trace-events
Log Message:
---
Merge tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu into
staging
hw/nvme fixes
- two fixes for hw/nvme
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# -END PGP SIGNATURE-
# gpg: Signature made Mon 07 Aug 2023 04:53:18 AM PDT
# gpg:using RSA key 522833AA75E2DCE6A24766C04DE1AF316D4F0DE9
# gpg: Good signature from "Klaus Jensen " [unknown]
# gpg: aka "Klaus Jensen " [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: DDCA 4D9C 9EF9 31CC 3468 4272 63D5 6FC5 E55D A838
# Subkey fingerprint: 5228 33AA 75E2 DCE6 A247 66C0 4DE1 AF31 6D4F 0DE9
* tag 'nvme-next-pull-request' of https://gitlab.com/birkelund/qemu:
hw/nvme: fix compliance issue wrt. iosqes/iocqes
hw/nvme: fix oob memory read in fdp events log
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/d7ebbfc5dbda...e0e5dca517a5
[Qemu-commits] [qemu/qemu] 196685: accel/tcg: Adjust parameters and locking with do_{...
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 1966855e567686e6547b058d8664aefd0e969a0f
https://github.com/qemu/qemu/commit/1966855e567686e6547b058d8664aefd0e969a0f
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Adjust parameters and locking with do_{ld,st}_mmio_*
Replace MMULookupPageData* with CPUTLBEntryFull, addr, size.
Move QEMU_IOTHREAD_LOCK_GUARD to the caller.
This simplifies the usage from do_ld16_beN and do_st16_leN, where
we weren't locking the entire operation, and required hoop jumping
for passing addr and size.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 190aba803fbcac30b29bdab25f454b1284a96201
https://github.com/qemu/qemu/commit/190aba803fbcac30b29bdab25f454b1284a96201
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Issue wider aligned i/o in do_{ld,st}_mmio_*
If the address and size are aligned, send larger chunks
to the memory subsystem. This will be required to make
more use of these helpers.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: f7eaf9d702efdd02481d5f1c25f7d8e0ffb64c6e
https://github.com/qemu/qemu/commit/f7eaf9d702efdd02481d5f1c25f7d8e0ffb64c6e
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Do not issue misaligned i/o
In the single-page case we were issuing misaligned i/o to
the memory subsystem, which does not handle it properly.
Split such accesses via do_{ld,st}_mmio_*.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1800
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: c30d0b861cea8539ee0acb55a1a949ed4b5ec82a
https://github.com/qemu/qemu/commit/c30d0b861cea8539ee0acb55a1a949ed4b5ec82a
Author: Mikhail Tyutin
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Call save_iotlb_data from io_readx as well
Apply save_iotlb_data() to io_readx() as well as to io_writex().
This fixes SEGFAULT on qemu_plugin_hwaddr_phys_addr() call plugins
for addresses inside of MMIO region.
Signed-off-by: Dmitriy Solovev
Signed-off-by: Mikhail Tyutin
Reviewed-by: Richard Henderson
Message-Id: <20230804110903.19968-1-m.tyu...@yadro.com>
Signed-off-by: Richard Henderson
Commit: 6c78de6eb6f986b2e06e95fabad62731a44aaafd
https://github.com/qemu/qemu/commit/6c78de6eb6f986b2e06e95fabad62731a44aaafd
Author: Matheus Tavares Bernardino
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: use 0 ("any process") on packets with no PID
Previously, qemu-user would always report PID 1 to GDB. This was changed
at dc14a7a6e9 (gdbstub: Report the actual qemu-user pid, 2023-06-30),
but read_thread_id() still considers GDB packets with "no PID" as "PID
1", which is not the qemu-user PID. Fix that by parsing "no PID" as "0",
which the GDB Remote Protocol defines as "any process".
Note that this should have no effect for system emulation as, in this
case, gdb_create_default_process() will assign PID 1 for the first
process and that is what the gdbstub uses for GDB requests with no PID,
or PID 0.
This issue was found with hexagon-lldb, which sends a "Hg" packet with
only the thread-id, but no process-id, leading to the invalid usage of
"PID 1" by qemu-hexagon and a subsequent "E22" reply.
Signed-off-by: Matheus Tavares Bernardino
Acked-by: Ilya Leoshkevich
Message-Id:
<78a3b06f6ab90a7ff8e73ae14a996eb27ec76c85.1690904195.git.quic_mathb...@quicinc.com>
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: 89e5b7935e92af6f3b4e4cdb19dfddef4e9dde36
https://github.com/qemu/qemu/commit/89e5b7935e92af6f3b4e4cdb19dfddef4e9dde36
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M configure
Log Message:
---
configure: Fix linux-user host detection for riscv64
Mirror the host_arch variable from meson.build, so that we
probe for the correct linux-user/include/host/ directory.
Fixes: e3e477c3bca0 ("configure: Fix cross-building for RISCV host")
Signed-off-by: Richard Henderson
Commit: 4333f0924c2f2ca8efaebaed8c24f55f77d8b013
https://github.com/qemu/qemu/commit/4333f0924c2f2ca8efaebaed8c24f55f77d8b013
Author: Nathan Egge
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/elfload.c
Log Message:
---
linux-user/elfload: Set V in ELF_HWCAP for RISC-V
Set V bit for hwcap if misa is set.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1793
Signed-off-by: Nathan Egge
Reviewed-by: Daniel Henrique Barboza
Tested-by: Daniel
[Qemu-commits] [qemu/qemu] 5c2b00: linux-user: Properly set image_info.brk in flatload
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 5c2b0099ffa061ad1141c57a7b4ff902381f07a3
https://github.com/qemu/qemu/commit/5c2b0099ffa061ad1141c57a7b4ff902381f07a3
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/flatload.c
M linux-user/main.c
M linux-user/qemu.h
Log Message:
---
linux-user: Properly set image_info.brk in flatload
The heap starts at "brk" not "start_brk". With this fixed,
image_info.start_brk is unused and may be removed.
Tested-by: Helge Deller
Reviewed-by: Helge Deller
Reviewed-by: Akihiko Odaki
Signed-off-by: Richard Henderson
Commit: 3252f22cfd6b0059cc5de9a5a3d424722931d4a0
https://github.com/qemu/qemu/commit/3252f22cfd6b0059cc5de9a5a3d424722931d4a0
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/mmap.c
M linux-user/user-mmap.h
Log Message:
---
linux-user: Remove last_brk
This variable is unused.
Reviewed-by: Helge Deller
Reviewed-by: Akihiko Odaki
Signed-off-by: Richard Henderson
Commit: f0ef27225118c9284119199d7341802ca15e2834
https://github.com/qemu/qemu/commit/f0ef27225118c9284119199d7341802ca15e2834
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M bsd-user/mmap.c
M bsd-user/qemu.h
Log Message:
---
bsd-user: Remove last_brk
This variable is unused.
Signed-off-by: Richard Henderson
Commit: d7ebbfc5dbdadaab389ef2817dcea35467923384
https://github.com/qemu/qemu/commit/d7ebbfc5dbdadaab389ef2817dcea35467923384
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
M bsd-user/mmap.c
M bsd-user/qemu.h
M configure
M gdbstub/gdbstub.c
M linux-user/elfload.c
M linux-user/flatload.c
M linux-user/main.c
M linux-user/mmap.c
M linux-user/qemu.h
M linux-user/syscall.c
M linux-user/user-mmap.h
Log Message:
---
Merge tag 'pull-tcg-20230806' of https://gitlab.com/rth7680/qemu into staging
accel/tcg: Do not issue misaligned i/o
accel/tcg: Call save_iotlb_data from io_readx
gdbstub: use 0 ("any process") on packets with no PID
linux-user: Fixes for MAP_FIXED_NOREPLACE
linux-user: Fixes for brk
linux-user: Set V in ELF_HWCAP for RISC-V
*-user: Remove last_brk as unused
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# gpg: Good signature from "Richard Henderson "
[ultimate]
* tag 'pull-tcg-20230806' of https://gitlab.com/rth7680/qemu:
bsd-user: Remove last_brk
linux-user: Remove last_brk
linux-user: Properly set image_info.brk in flatload
linux-user: Do not align brk with host page size
linux-user: Do nothing if too small brk is specified
linux-user: Use MAP_FIXED_NOREPLACE for do_brk()
linux-user: Do not call get_errno() in do_brk()
linux-user: Fix MAP_FIXED_NOREPLACE on old kernels
linux-user: Unset MAP_FIXED_NOREPLACE for host
linux-user/elfload: Set V in ELF_HWCAP for RISC-V
configure: Fix linux-user host detection for riscv64
gdbstub: use 0 ("any process") on packets with no PID
accel/tcg: Call save_iotlb_data from io_readx as well
accel/tcg: Do not issue misaligned i/o
accel/tcg: Issue wider aligned i/o in do_{ld,st}_mmio_*
accel/tcg: Adjust parameters and locking with do_{ld,st}_mmio_*
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/82c7e7d6eb19...d7ebbfc5dbda
[Qemu-commits] [qemu/qemu] c30d0b: accel/tcg: Call save_iotlb_data from io_readx as well
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: c30d0b861cea8539ee0acb55a1a949ed4b5ec82a
https://github.com/qemu/qemu/commit/c30d0b861cea8539ee0acb55a1a949ed4b5ec82a
Author: Mikhail Tyutin
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Call save_iotlb_data from io_readx as well
Apply save_iotlb_data() to io_readx() as well as to io_writex().
This fixes SEGFAULT on qemu_plugin_hwaddr_phys_addr() call plugins
for addresses inside of MMIO region.
Signed-off-by: Dmitriy Solovev
Signed-off-by: Mikhail Tyutin
Reviewed-by: Richard Henderson
Message-Id: <20230804110903.19968-1-m.tyu...@yadro.com>
Signed-off-by: Richard Henderson
Commit: 6c78de6eb6f986b2e06e95fabad62731a44aaafd
https://github.com/qemu/qemu/commit/6c78de6eb6f986b2e06e95fabad62731a44aaafd
Author: Matheus Tavares Bernardino
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: use 0 ("any process") on packets with no PID
Previously, qemu-user would always report PID 1 to GDB. This was changed
at dc14a7a6e9 (gdbstub: Report the actual qemu-user pid, 2023-06-30),
but read_thread_id() still considers GDB packets with "no PID" as "PID
1", which is not the qemu-user PID. Fix that by parsing "no PID" as "0",
which the GDB Remote Protocol defines as "any process".
Note that this should have no effect for system emulation as, in this
case, gdb_create_default_process() will assign PID 1 for the first
process and that is what the gdbstub uses for GDB requests with no PID,
or PID 0.
This issue was found with hexagon-lldb, which sends a "Hg" packet with
only the thread-id, but no process-id, leading to the invalid usage of
"PID 1" by qemu-hexagon and a subsequent "E22" reply.
Signed-off-by: Matheus Tavares Bernardino
Acked-by: Ilya Leoshkevich
Message-Id:
<78a3b06f6ab90a7ff8e73ae14a996eb27ec76c85.1690904195.git.quic_mathb...@quicinc.com>
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: 89e5b7935e92af6f3b4e4cdb19dfddef4e9dde36
https://github.com/qemu/qemu/commit/89e5b7935e92af6f3b4e4cdb19dfddef4e9dde36
Author: Richard Henderson
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M configure
Log Message:
---
configure: Fix linux-user host detection for riscv64
Mirror the host_arch variable from meson.build, so that we
probe for the correct linux-user/include/host/ directory.
Fixes: e3e477c3bca0 ("configure: Fix cross-building for RISCV host")
Signed-off-by: Richard Henderson
Commit: 4333f0924c2f2ca8efaebaed8c24f55f77d8b013
https://github.com/qemu/qemu/commit/4333f0924c2f2ca8efaebaed8c24f55f77d8b013
Author: Nathan Egge
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/elfload.c
Log Message:
---
linux-user/elfload: Set V in ELF_HWCAP for RISC-V
Set V bit for hwcap if misa is set.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1793
Signed-off-by: Nathan Egge
Reviewed-by: Daniel Henrique Barboza
Tested-by: Daniel Henrique Barboza
Message-Id: <20230803131424.40744-1-ne...@xiph.org>
Signed-off-by: Richard Henderson
Commit: c3dd50da0f4d00fffe8ea5e211c2c189fe6ad4fb
https://github.com/qemu/qemu/commit/c3dd50da0f4d00fffe8ea5e211c2c189fe6ad4fb
Author: Akihiko Odaki
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/mmap.c
Log Message:
---
linux-user: Unset MAP_FIXED_NOREPLACE for host
Passing MAP_FIXED_NOREPLACE to host will fail for reserved_va because
the address space is reserved with mmap. Replace it with MAP_FIXED
in that case.
Signed-off-by: Akihiko Odaki
Message-Id: <20230802071754.14876-2-akihiko.od...@daynix.com>
[rth: Expand inline commentary.]
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: ddcdd8c48fc48b2d528756fc98f1ce0ec3d7b617
https://github.com/qemu/qemu/commit/ddcdd8c48fc48b2d528756fc98f1ce0ec3d7b617
Author: Akihiko Odaki
Date: 2023-08-06 (Sun, 06 Aug 2023)
Changed paths:
M linux-user/mmap.c
Log Message:
---
linux-user: Fix MAP_FIXED_NOREPLACE on old kernels
The man page states:
> Note that older kernels which do not recognize the MAP_FIXED_NOREPLACE
> flag will typically (upon detecting a collision with a preexisting
> mapping) fall back to a “non-MAP_FIXED” type of behavior: they will
> return an address that is different from the requested address.
> Therefore, backward-compatible software should check the returned
> address against the requested address.
https://man7.org/linux/man-pages/man2/mmap.2.html
Signed-off-by: Akihiko Odaki
Message-Id: <20230802071754.14876-3-akihiko.od...@daynix.com>
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: 0692f689747d5f0acf3245607771f79110a50309
[Qemu-commits] [qemu/qemu] 196685: accel/tcg: Adjust parameters and locking with do_{...
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 1966855e567686e6547b058d8664aefd0e969a0f
https://github.com/qemu/qemu/commit/1966855e567686e6547b058d8664aefd0e969a0f
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Adjust parameters and locking with do_{ld,st}_mmio_*
Replace MMULookupPageData* with CPUTLBEntryFull, addr, size.
Move QEMU_IOTHREAD_LOCK_GUARD to the caller.
This simplifies the usage from do_ld16_beN and do_st16_leN, where
we weren't locking the entire operation, and required hoop jumping
for passing addr and size.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 190aba803fbcac30b29bdab25f454b1284a96201
https://github.com/qemu/qemu/commit/190aba803fbcac30b29bdab25f454b1284a96201
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Issue wider aligned i/o in do_{ld,st}_mmio_*
If the address and size are aligned, send larger chunks
to the memory subsystem. This will be required to make
more use of these helpers.
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: f7eaf9d702efdd02481d5f1c25f7d8e0ffb64c6e
https://github.com/qemu/qemu/commit/f7eaf9d702efdd02481d5f1c25f7d8e0ffb64c6e
Author: Richard Henderson
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M accel/tcg/cputlb.c
Log Message:
---
accel/tcg: Do not issue misaligned i/o
In the single-page case we were issuing misaligned i/o to
the memory subsystem, which does not handle it properly.
Split such accesses via do_{ld,st}_mmio_*.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1800
Reviewed-by: Philippe Mathieu-Daudé
Signed-off-by: Richard Henderson
Commit: 4be4be8cd627daf97f857e80f7c51c280cd090d8
https://github.com/qemu/qemu/commit/4be4be8cd627daf97f857e80f7c51c280cd090d8
Author: Matheus Tavares Bernardino
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M gdbstub/gdbstub.c
Log Message:
---
gdbstub: use 0 ("any process") on packets with no PID
Previously, qemu-user would always report PID 1 to GDB. This was changed
at dc14a7a6e9 (gdbstub: Report the actual qemu-user pid, 2023-06-30),
but read_thread_id() still considers GDB packets with "no PID" as "PID
1", which is not the qemu-user PID. Fix that by parsing "no PID" as "0",
which the GDB Remote Protocol defines as "any process".
Note that this should have no effect for system emulation as, in this
case, gdb_create_default_process() will assign PID 1 for the first
process and that is what the gdbstub uses for GDB requests with no PID,
or PID 0.
This issue was found with hexagon-lldb, which sends a "Hg" packet with
only the thread-id, but no process-id, leading to the invalid usage of
"PID 1" by qemu-hexagon and a subsequent "E22" reply.
Signed-off-by: Matheus Tavares Bernardino
Acked-by: Ilya Leoshkevich
Message-Id:
<78a3b06f6ab90a7ff8e73ae14a996eb27ec76c85.1690904195.git.quic_mathb...@quicinc.com>
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: 298a89cfb0ee3a1cc0acc36a1e21e49556de0d5e
https://github.com/qemu/qemu/commit/298a89cfb0ee3a1cc0acc36a1e21e49556de0d5e
Author: Akihiko Odaki
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M linux-user/mmap.c
Log Message:
---
linux-user: Unset MAP_FIXED_NOREPLACE for host
Passing MAP_FIXED_NOREPLACE to host will fail for reserved_va because
the address space is reserved with mmap. Replace it with MAP_FIXED
in that case.
Signed-off-by: Akihiko Odaki
Message-Id: <20230802071754.14876-2-akihiko.od...@daynix.com>
[rth: Expand inline commentary.]
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: c4317725fe004b38d2aab35f778320c093464706
https://github.com/qemu/qemu/commit/c4317725fe004b38d2aab35f778320c093464706
Author: Akihiko Odaki
Date: 2023-08-05 (Sat, 05 Aug 2023)
Changed paths:
M linux-user/mmap.c
Log Message:
---
linux-user: Fix MAP_FIXED_NOREPLACE on old kernels
The man page states:
> Note that older kernels which do not recognize the MAP_FIXED_NOREPLACE
> flag will typically (upon detecting a collision with a preexisting
> mapping) fall back to a “non-MAP_FIXED” type of behavior: they will
> return an address that is different from the requested address.
> Therefore, backward-compatible software should check the returned
> address against the requested address.
https://man7.org/linux/man-pages/man2/mmap.2.html
Signed-off-by: Akihiko Odaki
Message-Id: <20230802071754.14876-3-akihiko.od...@daynix.com>
Reviewed-by: Richard Henderson
Signed-off-by: Richard Henderson
Commit: 3fea7a7dd24ea38ad589ae1dd8549e64e33e4e54
[Qemu-commits] [qemu/qemu] b2ea64: target/i386: Check CR0.TS before enter_mmx
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: b2ea6450d8e1336a33eb958ccc64604bc35a43dd
https://github.com/qemu/qemu/commit/b2ea6450d8e1336a33eb958ccc64604bc35a43dd
Author: Matt Borgerson
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/i386/tcg/decode-new.c.inc
Log Message:
---
target/i386: Check CR0.TS before enter_mmx
When CR0.TS=1, execution of x87 FPU, MMX, and some SSE instructions will
cause a Device Not Available (DNA) exception (#NM). System software uses
this exception event to lazily context switch FPU state.
Before this patch, enter_mmx helpers may be generated just before #NM
generation, prematurely resetting FPU state before the guest has a
chance to save it.
Signed-off-by: Matt Borgerson
Message-ID:
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini
Commit: d9ab1f1f4d79683b2db00b0995fa65530c535972
https://github.com/qemu/qemu/commit/d9ab1f1f4d79683b2db00b0995fa65530c535972
Author: Paolo Bonzini
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M .gitlab-ci.d/cirrus/kvm-build.yml
Log Message:
---
ci: install meson in CirrusCI KVM build environment
scripts/archive-source.sh needs meson in order to download the subprojects,
therefore meson needs to be part of the host environment in which VM-based
build jobs run.
Fixes: 2019cabfee0 ("meson: subprojects: replace submodules with wrap files",
2023-06-06)
Reported-by: Daniel P. Berrangé
Signed-off-by: Paolo Bonzini
Commit: 6db03ccc7f4ca33c99debaac290066f4500a2dfb
https://github.com/qemu/qemu/commit/6db03ccc7f4ca33c99debaac290066f4500a2dfb
Author: Richard Henderson
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M .gitlab-ci.d/cirrus/kvm-build.yml
M target/i386/tcg/decode-new.c.inc
Log Message:
---
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* fix VM build jobs on CirrusCI
* fix MMX instructions clobbering x87 state before raising #NM
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# gpg: Signature made Fri 04 Aug 2023 05:01:48 AM PDT
# gpg:using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:issuer "pbonz...@redhat.com"
# gpg: Good signature from "Paolo Bonzini " [undefined]
# gpg: aka "Paolo Bonzini " [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
ci: install meson in CirrusCI KVM build environment
target/i386: Check CR0.TS before enter_mmx
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/71934cf6bf87...6db03ccc7f4c
[Qemu-commits] [qemu/qemu] b2ea64: target/i386: Check CR0.TS before enter_mmx
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: b2ea6450d8e1336a33eb958ccc64604bc35a43dd
https://github.com/qemu/qemu/commit/b2ea6450d8e1336a33eb958ccc64604bc35a43dd
Author: Matt Borgerson
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/i386/tcg/decode-new.c.inc
Log Message:
---
target/i386: Check CR0.TS before enter_mmx
When CR0.TS=1, execution of x87 FPU, MMX, and some SSE instructions will
cause a Device Not Available (DNA) exception (#NM). System software uses
this exception event to lazily context switch FPU state.
Before this patch, enter_mmx helpers may be generated just before #NM
generation, prematurely resetting FPU state before the guest has a
chance to save it.
Signed-off-by: Matt Borgerson
Message-ID:
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini
Commit: d9ab1f1f4d79683b2db00b0995fa65530c535972
https://github.com/qemu/qemu/commit/d9ab1f1f4d79683b2db00b0995fa65530c535972
Author: Paolo Bonzini
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M .gitlab-ci.d/cirrus/kvm-build.yml
Log Message:
---
ci: install meson in CirrusCI KVM build environment
scripts/archive-source.sh needs meson in order to download the subprojects,
therefore meson needs to be part of the host environment in which VM-based
build jobs run.
Fixes: 2019cabfee0 ("meson: subprojects: replace submodules with wrap files",
2023-06-06)
Reported-by: Daniel P. Berrangé
Signed-off-by: Paolo Bonzini
Commit: 6db03ccc7f4ca33c99debaac290066f4500a2dfb
https://github.com/qemu/qemu/commit/6db03ccc7f4ca33c99debaac290066f4500a2dfb
Author: Richard Henderson
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M .gitlab-ci.d/cirrus/kvm-build.yml
M target/i386/tcg/decode-new.c.inc
Log Message:
---
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* fix VM build jobs on CirrusCI
* fix MMX instructions clobbering x87 state before raising #NM
# -BEGIN PGP SIGNATURE-
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# gpg: Signature made Fri 04 Aug 2023 05:01:48 AM PDT
# gpg:using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:issuer "pbonz...@redhat.com"
# gpg: Good signature from "Paolo Bonzini " [undefined]
# gpg: aka "Paolo Bonzini " [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
ci: install meson in CirrusCI KVM build environment
target/i386: Check CR0.TS before enter_mmx
Signed-off-by: Richard Henderson
Compare: https://github.com/qemu/qemu/compare/71934cf6bf87...6db03ccc7f4c
[Qemu-commits] [qemu/qemu] 19ac7b: ppc/pegasos2: Fix reset state of USB functions
Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 19ac7b29f81196dc20c9d97cf36f9004fa7e60c4
https://github.com/qemu/qemu/commit/19ac7b29f81196dc20c9d97cf36f9004fa7e60c4
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reset state of USB functions
The original non-free board firmware sets the command register of the
USB functions to 7 and some guests rely on this for working USB. Match
what the board firmware does when using VOF instead.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<06a2b864431425f23d1f2b5abf0c027819ac11c6.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: aa1133475e0fdea0ab7d994c0a62b74d575cfcce
https://github.com/qemu/qemu/commit/aa1133475e0fdea0ab7d994c0a62b74d575cfcce
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reg property of ROM BARs
The register offset of the ROM BAR is 0x30 not 0x28. This fixes the
reg property entry of the ROM region in the device tree.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<6abd73b1211f9d0776dfa5d71d6294f17eecb426.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 889dd6c525852e341c737aaca273a92fae05886f
https://github.com/qemu/qemu/commit/889dd6c525852e341c737aaca273a92fae05886f
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix naming of device tree nodes
The board firmware names devices by their class so match that for
common devices. Also make sure the /rtas node has a name. This is
needed because VOF otherwise does not include it in results got by
nextprop which is how AmigaOS queries it and fails if no name property
is found.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<808ade37aa141563d1ee349254151672bf7a5d59.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 6b6d4c1a0116c51098975131c16ecf7cefe68e79
https://github.com/qemu/qemu/commit/6b6d4c1a0116c51098975131c16ecf7cefe68e79
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reg property of 64 bit BARs in device tree
The board firmware handles this correctly following the Open Firmware
standard which we missed. This fixes 64 bit BARs when using VOF.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID: <20230721221320.1311e745...@zero.eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 9201af096962a1967ce5d0b270ed16ae4edd3db6
https://github.com/qemu/qemu/commit/9201af096962a1967ce5d0b270ed16ae4edd3db6
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/mmu-hash64.c
Log Message:
---
target/ppc: Implement ASDR register for ISA v3.0 for HPT
The ASDR register was introduced in ISA v3.0. It has not been
implemented for HPT. With HPT, ASDR is the format of the slbmte RS
operand (containing VSID), which matches the ppc_slb_t field.
Fixes: 3367c62f522b ("target/ppc: Support for POWER9 native hash")
Signed-off-by: Nicholas Piggin
Reviewed-by: Cédric Le Goater
Message-ID: <20230726182230.433945-2-npig...@gmail.com>
Signed-off-by: Daniel Henrique Barboza
Commit: 9915dac4847f3cc5ffd36e4c374a4eec83fe09b5
https://github.com/qemu/qemu/commit/9915dac4847f3cc5ffd36e4c374a4eec83fe09b5
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/excp_helper.c
Log Message:
---
target/ppc: Fix pending HDEC when entering PM state
HDEC is defined to not wake from PM state. There is a check in the HDEC
timer to avoid setting the interrupt if we are in a PM state, but no
check on PM entry to lower HDEC if it already fired. This can cause a
HDECR wake up and QEMU abort with unsupported exception in Power Save
mode.
Fixes: 4b236b621bf ("ppc: Initial HDEC support")
Signed-off-by: Nicholas Piggin
Reviewed-by: Cédric Le Goater
Message-ID: <20230726182230.433945-4-npig...@gmail.com>
Signed-off-by: Daniel Henrique Barboza
Commit: 0e2a3ec36885f6d79a96230f582d4455878c6373
https://github.com/qemu/qemu/commit/0e2a3ec36885f6d79a96230f582d4455878c6373
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/mmu-hash64.c
M target/ppc/mmu-hash64.h
Log Message:
---
target/ppc: Fix VRMA page size for ISA v3.0
Until v2.07s, the VRMA page size (L||LP) was encoded in LPCR[VRMASD].
In v3.0 that moved to the partition table PS field.
The powernv machine can now run KVM HPT guests
[Qemu-commits] [qemu/qemu] 19ac7b: ppc/pegasos2: Fix reset state of USB functions
Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: 19ac7b29f81196dc20c9d97cf36f9004fa7e60c4
https://github.com/qemu/qemu/commit/19ac7b29f81196dc20c9d97cf36f9004fa7e60c4
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reset state of USB functions
The original non-free board firmware sets the command register of the
USB functions to 7 and some guests rely on this for working USB. Match
what the board firmware does when using VOF instead.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<06a2b864431425f23d1f2b5abf0c027819ac11c6.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: aa1133475e0fdea0ab7d994c0a62b74d575cfcce
https://github.com/qemu/qemu/commit/aa1133475e0fdea0ab7d994c0a62b74d575cfcce
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reg property of ROM BARs
The register offset of the ROM BAR is 0x30 not 0x28. This fixes the
reg property entry of the ROM region in the device tree.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<6abd73b1211f9d0776dfa5d71d6294f17eecb426.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 889dd6c525852e341c737aaca273a92fae05886f
https://github.com/qemu/qemu/commit/889dd6c525852e341c737aaca273a92fae05886f
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix naming of device tree nodes
The board firmware names devices by their class so match that for
common devices. Also make sure the /rtas node has a name. This is
needed because VOF otherwise does not include it in results got by
nextprop which is how AmigaOS queries it and fails if no name property
is found.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID:
<808ade37aa141563d1ee349254151672bf7a5d59.1689725688.git.bala...@eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 6b6d4c1a0116c51098975131c16ecf7cefe68e79
https://github.com/qemu/qemu/commit/6b6d4c1a0116c51098975131c16ecf7cefe68e79
Author: BALATON Zoltan
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M hw/ppc/pegasos2.c
Log Message:
---
ppc/pegasos2: Fix reg property of 64 bit BARs in device tree
The board firmware handles this correctly following the Open Firmware
standard which we missed. This fixes 64 bit BARs when using VOF.
Signed-off-by: BALATON Zoltan
Reviewed-by: Daniel Henrique Barboza
Message-ID: <20230721221320.1311e745...@zero.eik.bme.hu>
Signed-off-by: Daniel Henrique Barboza
Commit: 9201af096962a1967ce5d0b270ed16ae4edd3db6
https://github.com/qemu/qemu/commit/9201af096962a1967ce5d0b270ed16ae4edd3db6
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/mmu-hash64.c
Log Message:
---
target/ppc: Implement ASDR register for ISA v3.0 for HPT
The ASDR register was introduced in ISA v3.0. It has not been
implemented for HPT. With HPT, ASDR is the format of the slbmte RS
operand (containing VSID), which matches the ppc_slb_t field.
Fixes: 3367c62f522b ("target/ppc: Support for POWER9 native hash")
Signed-off-by: Nicholas Piggin
Reviewed-by: Cédric Le Goater
Message-ID: <20230726182230.433945-2-npig...@gmail.com>
Signed-off-by: Daniel Henrique Barboza
Commit: 9915dac4847f3cc5ffd36e4c374a4eec83fe09b5
https://github.com/qemu/qemu/commit/9915dac4847f3cc5ffd36e4c374a4eec83fe09b5
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/excp_helper.c
Log Message:
---
target/ppc: Fix pending HDEC when entering PM state
HDEC is defined to not wake from PM state. There is a check in the HDEC
timer to avoid setting the interrupt if we are in a PM state, but no
check on PM entry to lower HDEC if it already fired. This can cause a
HDECR wake up and QEMU abort with unsupported exception in Power Save
mode.
Fixes: 4b236b621bf ("ppc: Initial HDEC support")
Signed-off-by: Nicholas Piggin
Reviewed-by: Cédric Le Goater
Message-ID: <20230726182230.433945-4-npig...@gmail.com>
Signed-off-by: Daniel Henrique Barboza
Commit: 0e2a3ec36885f6d79a96230f582d4455878c6373
https://github.com/qemu/qemu/commit/0e2a3ec36885f6d79a96230f582d4455878c6373
Author: Nicholas Piggin
Date: 2023-08-04 (Fri, 04 Aug 2023)
Changed paths:
M target/ppc/mmu-hash64.c
M target/ppc/mmu-hash64.h
Log Message:
---
target/ppc: Fix VRMA page size for ISA v3.0
Until v2.07s, the VRMA page size (L||LP) was encoded in LPCR[VRMASD].
In v3.0 that moved to the partition table PS field.
The powernv machine can now run KVM HPT
