Branch: refs/heads/next
Home: https://github.com/siemens/jailhouse
Commit: 7b2876158c416ecd40e53bcc6b4c9080dc51931a
https://github.com/siemens/jailhouse/commit/7b2876158c416ecd40e53bcc6b4c9080dc51931a
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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/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: 67e4de38a3f8c37a429f68019a79a2c387d66fa4
https://github.com/siemens/jailhouse/commit/67e4de38a3f8c37a429f68019a79a2c387d66fa4
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: 5f4f0b1f3588e6059424b23854a9550d1713957f
https://github.com/siemens/jailhouse/commit/5f4f0b1f3588e6059424b23854a9550d1713957f
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: 3dbdf11d94a9ac58d9dd213e95ba32781b0f021c
https://github.com/siemens/jailhouse/commit/3dbdf11d94a9ac58d9dd213e95ba32781b0f021c
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: 2e8103b044df491e469f143479347823d556ca42
https://github.com/siemens/jailhouse/commit/2e8103b044df491e469f143479347823d556ca42
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: b57f5dc5384d8619c98a94e34898658c7db9c2cb
https://github.com/siemens/jailhouse/commit/b57f5dc5384d8619c98a94e34898658c7db9c2cb
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: c242d88ba13ff143a05dba0b043eb6b891236ec5
https://github.com/siemens/jailhouse/commit/c242d88ba13ff143a05dba0b043eb6b891236ec5
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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: 756216b9d1e1f5b908db35c8dfb1c87d6600e053
https://github.com/siemens/jailhouse/commit/756216b9d1e1f5b908db35c8dfb1c87d6600e053
Author: Jan Kiszka <[email protected]>
Date: 2020-09-08 (Tue, 08 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/2a6c24163455...756216b9d1e1
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