Branch: refs/heads/next
Home: https://github.com/siemens/jailhouse
Commit: 0763b9728ddfe8faad80248b5bd16d9ca53cf86c
https://github.com/siemens/jailhouse/commit/0763b9728ddfe8faad80248b5bd16d9ca53cf86c
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M Kbuild
M configs/Makefile
M hypervisor/Makefile
M hypervisor/arch/arm-common/Kbuild
M hypervisor/arch/arm/Kbuild
M hypervisor/arch/arm64/Kbuild
M hypervisor/arch/x86/Kbuild
M inmates/lib/arm-common/Makefile.lib
M inmates/lib/arm/Makefile
M inmates/lib/arm/Makefile.lib
M inmates/lib/arm64/Makefile
M inmates/lib/arm64/Makefile.lib
M inmates/lib/x86/Makefile
M inmates/lib/x86/Makefile.lib
A scripts/always-compat.mk
M tools/Makefile
Log Message:
-----------
kbuild: Avoid deprecated 'always'
Switch to 'always-y' as suggested by 5.9.
For older kernels, we need to set 'always' to 'always-y'. This has to
happen conditionally in order to avoid warnings from 5.9 onward.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 2d1af2c7d57588000a195be31048db44d4d5f41f
https://github.com/siemens/jailhouse/commit/2d1af2c7d57588000a195be31048db44d4d5f41f
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M driver/main.c
Log Message:
-----------
driver: Adjust to kernel 5.8 and 5.9
Several things changed and require tuning:
- __get_vm_area is gone, switch to __get_vm_area_caller which now
requires another kernel patch to export it (pointless to try
RESOLVE_EXTERNAL_SYMBOL since 5.7)
- cr4_init_shadow was hidden from modules; set/clear VMXE directly
instead so that the shadow is aligned to the real state; no action
needed on AMD as EFER is carrying SVME
- include asm/apic.h explicitly for lapic_timer_period
Signed-off-by: Jan Kiszka <[email protected]>
Commit: bc6aba1f45d07e118d087554c63f44258cb02878
https://github.com/siemens/jailhouse/commit/bc6aba1f45d07e118d087554c63f44258cb02878
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Fix wording of parse_iomem_tree comment
Makes it easier readable. No functional changes.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 2b39d02837f6a0416c02428c2a4a8d5652517ab4
https://github.com/siemens/jailhouse/commit/2b39d02837f6a0416c02428c2a4a8d5652517ab4
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Filter out AMD IOMMU memory regions
In case they are enabled while parsing the tree. Analogously to DMAR on
Intel, except that we do not need to keep them.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: e49675397a549ecd3e7edf3d77416c9f09af5e06
https://github.com/siemens/jailhouse/commit/e49675397a549ecd3e7edf3d77416c9f09af5e06
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Return true size from IORegion
Avoid having to override the size method in PortRegion and rather do the
correct calculation in IORegion already. This does not affect the
rounding in MemRegion.size.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 3bde7729be54cf3d4b65b30f3b12ed435b90559a
https://github.com/siemens/jailhouse/commit/3bde7729be54cf3d4b65b30f3b12ed435b90559a
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Always walk reserved regions with children
Newer kernels and/or certain platforms (seen on AMD R1505G) list a all
PCI resources and some ACPI resources behind a top-level reserved
region. Skipping it leaves the config fairly incomplete.
Also fix up a trivial flake8 reporting at this chance.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 484b3f25a1a7fe9f44f4b33a4e39447a401b679d
https://github.com/siemens/jailhouse/commit/484b3f25a1a7fe9f44f4b33a4e39447a401b679d
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Factor out MemRegion.is_ram
To be reusing for merging RAM regions.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 2a6c241634555cb92cc5dab3810322b9dc6933dc
https://github.com/siemens/jailhouse/commit/2a6c241634555cb92cc5dab3810322b9dc6933dc
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Merge adjacent RAM regions
The kernel tends to report regions that are not page-aligned but
directly adjacent. Adding them as-is into the config will make accesses
fail because the regions will end up as incompletely configured sub-page
regions. Detect such cases and merge the regions.
Signed-off-by: Jan Kiszka <[email protected]>
Compare:
https://github.com/siemens/jailhouse/compare/3e1ae553f995...2a6c24163455
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