Branch: refs/heads/staging
Home: https://github.com/qemu/qemu
Commit: fb0e4a607d4b765d0fdbdc9c1d387deda8a1cf43
https://github.com/qemu/qemu/commit/fb0e4a607d4b765d0fdbdc9c1d387deda8a1cf43
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-08 (Wed, 08 Feb 2023)
Changed paths:
M scripts/meson-buildoptions.py
M scripts/meson-buildoptions.sh
Log Message:
-----------
build: make meson-buildoptions.sh stable
The library directory can change depending on the multilib setup of the host.
It would be even better to detect it in configure with the same algorithm
that Meson uses, but the important thing to avoid confusing developers is
to have identical contents of scripts/meson-buildoptions.sh, independent
of the distro and architecture on which it was created.
So, for now just give a custom default value to libdir.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 940e82d9638941af398d66b9099904c5c360d02c
https://github.com/qemu/qemu/commit/940e82d9638941af398d66b9099904c5c360d02c
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-08 (Wed, 08 Feb 2023)
Changed paths:
M include/disas/dis-asm.h
M include/qemu/bswap.h
M include/qemu/envlist.h
M include/qemu/rcu.h
M include/qemu/rcu_queue.h
M include/qemu/uri.h
Log Message:
-----------
remove unnecessary extern "C" blocks
A handful of header files in QEMU are wrapped with extern "C" blocks.
These are not necessary: there are C++ source files anymore in QEMU,
and even where there were some, they did not include most of these
files anyway.
Remove them for consistency.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: fc9e217310ac60084f20cec516eb98c183f0f0ed
https://github.com/qemu/qemu/commit/fc9e217310ac60084f20cec516eb98c183f0f0ed
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-08 (Wed, 08 Feb 2023)
Changed paths:
M block/iscsi.c
Log Message:
-----------
block/iscsi: fix double-free on BUSY or similar statuses
Commit 8c460269aa77 ("iscsi: base all handling of check condition on
scsi_sense_to_errno", 2019-07-15) removed a "goto out" so that the
same coroutine is re-entered twice; once from iscsi_co_generic_cb,
once from the timer callback iscsi_retry_timer_expired. This can
cause a crash.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1378
Reported-by: Grzegorz Zdanowski <https://gitlab.com/kiler129>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 0a1f673e89f36b96cdd171eed6a57fd012c15d54
https://github.com/qemu/qemu/commit/0a1f673e89f36b96cdd171eed6a57fd012c15d54
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M softmmu/vl.c
Log Message:
-----------
vl: catch [accel] entry without accelerator
Avoid a SIGSEGV and return an error instead.
Reported-by: Thomas Huth <th...@redhat.com>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1439
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 86aa438037fa18eab7fab2c7f0100af3d406bdba
https://github.com/qemu/qemu/commit/86aa438037fa18eab7fab2c7f0100af3d406bdba
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M tests/qtest/libqtest.c
Log Message:
-----------
libqtest: split qtest_spawn_qemu function
In order to create a function that allows testing of invalid command
lines, extract the parts of qtest_init_without_qmp_handshake that do
not require any successful set up of sockets.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 3d991f6b7566060632c7fe034d5ce5361eb00656
https://github.com/qemu/qemu/commit/3d991f6b7566060632c7fe034d5ce5361eb00656
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M tests/qtest/libqtest.c
Log Message:
-----------
libqtest: ensure waitpid() is only called once
If a test aborts after qtest_wait_qemu() is called, the SIGABRT hooks are
still in place and waitpid() is called again. The second time it is called,
the process does not exist anymore and the system call fails.
Move the s->qemu_pid = -1 assignment to qtest_wait_qemu() to make it
idempotent, and anyway remove the SIGABRT hook as well to avoid that
qtest_check_status() is called twice. Because of the extra call,
qtest_remove_abrt_handler() now has to be made idempotent as well.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 225ae42e3faaaf40b9563fec7326a258ec3e538a
https://github.com/qemu/qemu/commit/225ae42e3faaaf40b9563fec7326a258ec3e538a
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M tests/qtest/libqtest.c
M tests/qtest/libqtest.h
M tests/qtest/readconfig-test.c
Log Message:
-----------
readconfig-test: add test for accelerator configuration
Test that it does not cause a SIGSEGV, and cover a valid configuration
as well.
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 750024635d121ccf74f797935c98c59a425a4cd9
https://github.com/qemu/qemu/commit/750024635d121ccf74f797935c98c59a425a4cd9
Author: Richard Henderson <richard.hender...@linaro.org>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M tests/tcg/i386/test-i386-bmi2.c
Log Message:
-----------
tests/tcg/i386: Introduce and use reg_t consistently
Define reg_t based on the actual register width.
Define the inlines using that type. This will allow
input registers to 32-bit insns to be set to 64-bit
values on x86-64, which allows testing various edge cases.
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <phi...@linaro.org>
Message-Id: <20230114230542.3116013-2-richard.hender...@linaro.org>
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: aa83b6e891932f04841762dd5d2cfa7775bc0e3d
https://github.com/qemu/qemu/commit/aa83b6e891932f04841762dd5d2cfa7775bc0e3d
Author: Richard Henderson <richard.hender...@linaro.org>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M target/i386/tcg/emit.c.inc
M tests/tcg/i386/test-i386-bmi2.c
Log Message:
-----------
target/i386: Fix BEXTR instruction
There were two problems here: not limiting the input to operand bits,
and not correctly handling large extraction length.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1372
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Message-Id: <20230114230542.3116013-3-richard.hender...@linaro.org>
Cc: qemu-sta...@nongnu.org
Fixes: 1d0b926150e5 ("target/i386: move scalar 0F 38 and 0F 3A instruction to
new decoder", 2022-10-18)
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 948e703e7adf53ad24399c32d5dc0bab70b66427
https://github.com/qemu/qemu/commit/948e703e7adf53ad24399c32d5dc0bab70b66427
Author: Richard Henderson <richard.hender...@linaro.org>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M target/i386/tcg/emit.c.inc
Log Message:
-----------
target/i386: Fix C flag for BLSI, BLSMSK, BLSR
We forgot to set cc_src, which is used for computing C.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1370
Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Message-Id: <20230114180601.2993644-1-richard.hender...@linaro.org>
Cc: qemu-sta...@nongnu.org
Fixes: 1d0b926150e5 ("target/i386: move scalar 0F 38 and 0F 3A instruction to
new decoder", 2022-10-18)
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 92f5d4606bedf0e2af0169a32aff9443084c5d0a
https://github.com/qemu/qemu/commit/92f5d4606bedf0e2af0169a32aff9443084c5d0a
Author: Paolo Bonzini <pbonz...@redhat.com>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M target/i386/tcg/emit.c.inc
M tests/tcg/i386/Makefile.target
A tests/tcg/i386/test-i386-adcox.c
Log Message:
-----------
target/i386: fix ADOX followed by ADCX
When ADCX is followed by ADOX or vice versa, the second instruction's
carry comes from EFLAGS and the condition codes use the CC_OP_ADCOX
operation. Retrieving the carry from EFLAGS is handled by this bit
of gen_ADCOX:
tcg_gen_extract_tl(carry_in, cpu_cc_src,
ctz32(cc_op == CC_OP_ADCX ? CC_C : CC_O), 1);
Unfortunately, in this case cc_op has been overwritten by the previous
"if" statement to CC_OP_ADCOX. This works by chance when the first
instruction is ADCX; however, if the first instruction is ADOX,
ADCX will incorrectly take its carry from OF instead of CF.
Fix by moving the computation of the new cc_op at the end of the function.
The included exhaustive test case fails without this patch and passes
afterwards.
Because ADCX/ADOX need not be invoked through the VEX prefix, this
regression bisects to commit 16fc5726a6e2 ("target/i386: reimplement
0x0f 0x38, add AVX", 2022-10-18). However, the mistake happened a
little earlier, when BMI instructions were rewritten using the new
decoder framework.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1471
Reported-by: Paul Jolly <https://gitlab.com/myitcv>
Fixes: 1d0b926150e5 ("target/i386: move scalar 0F 38 and 0F 3A instruction to
new decoder", 2022-10-18)
Cc: qemu-sta...@nongnu.org
Signed-off-by: Paolo Bonzini <pbonz...@redhat.com>
Commit: 417296c8d8588f782018d01a317f88957e9786d6
https://github.com/qemu/qemu/commit/417296c8d8588f782018d01a317f88957e9786d6
Author: Peter Maydell <peter.mayd...@linaro.org>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M tests/qtest/netdev-socket.c
Log Message:
-----------
tests/qtest/netdev-socket: Raise connection timeout to 60 seconds
The netdev-socket test intermittently fails on our s390x CI runner:
633/659 ERROR:../tests/qtest/netdev-socket.c:197:test_stream_unix:
assertion failed (resp == expect): ("st0: index=0,type=stream,connection
error\r\n" == "st0:
index=0,type=stream,unix:/tmp/netdev-socket.GZUG01/stream_unix\r\n")
ERROR
633/659 qemu:qtest+qtest-xtensa / qtest-xtensa/netdev-socket
ERROR 5.47s killed by signal 6 SIGABRT
This may just be because when the machine is under heavy load
running the CI tests it hits the timeout before the QEMU
under test has started to the point of being able to respond
to HMP queries.
Bump the timeout to 60 seconds to see if the intermittent
goes away.
Acked-by: Thomas Huth <th...@redhat.com>
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Message-id: 20230207165119.1479132-1-peter.mayd...@linaro.org
Commit: 7a332492724a83378f4fe55c598f1c312e71aa26
https://github.com/qemu/qemu/commit/7a332492724a83378f4fe55c598f1c312e71aa26
Author: Peter Maydell <peter.mayd...@linaro.org>
Date: 2023-02-09 (Thu, 09 Feb 2023)
Changed paths:
M block/iscsi.c
M include/disas/dis-asm.h
M include/qemu/bswap.h
M include/qemu/envlist.h
M include/qemu/rcu.h
M include/qemu/rcu_queue.h
M include/qemu/uri.h
M scripts/meson-buildoptions.py
M scripts/meson-buildoptions.sh
M softmmu/vl.c
M target/i386/tcg/emit.c.inc
M tests/qtest/libqtest.c
M tests/qtest/libqtest.h
M tests/qtest/readconfig-test.c
M tests/tcg/i386/Makefile.target
A tests/tcg/i386/test-i386-adcox.c
M tests/tcg/i386/test-i386-bmi2.c
Log Message:
-----------
Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging
* block/iscsi: fix double-free on BUSY or similar statuses
* catch [accel] entry without accelerator
* target/i386: various fixes for BMI and ADX instructions
* make the contents of meson-buildoptions.sh stable
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
target/i386: fix ADOX followed by ADCX
target/i386: Fix C flag for BLSI, BLSMSK, BLSR
target/i386: Fix BEXTR instruction
tests/tcg/i386: Introduce and use reg_t consistently
readconfig-test: add test for accelerator configuration
libqtest: ensure waitpid() is only called once
libqtest: split qtest_spawn_qemu function
vl: catch [accel] entry without accelerator
block/iscsi: fix double-free on BUSY or similar statuses
remove unnecessary extern "C" blocks
build: make meson-buildoptions.sh stable
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Compare: https://github.com/qemu/qemu/compare/65417c2357b6...7a332492724a
