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| author | Borislav Petkov (AMD) <[email protected]> | 2025-04-14 15:09:51 +0000 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2025-04-14 15:15:27 +0000 |
| commit | dd86a1d013e0c94fedd060514b9e7be2988ef320 (patch) | |
| tree | 618a29eb7c39a5ab7c565ba31fd880ed7b33a752 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | x86/cpuid: Align macro linebreaks vertically (diff) | |
| download | kernel-dd86a1d013e0c94fedd060514b9e7be2988ef320.tar.gz kernel-dd86a1d013e0c94fedd060514b9e7be2988ef320.zip | |
x86/bugs: Remove X86_BUG_MMIO_UNKNOWN
Whack this thing because:
- the "unknown" handling is done only for this vuln and not for the
others
- it doesn't do anything besides reporting things differently. It
doesn't apply any mitigations - it is simply causing unnecessary
complications to the code which don't bring anything besides
maintenance overhead to what is already a very nasty spaghetti pile
- all the currently unaffected CPUs can also be in "unknown" status so
there's no need for special handling here
so get rid of it.
Signed-off-by: Borislav Petkov (AMD) <[email protected]>
Signed-off-by: Ingo Molnar <[email protected]>
Cc: Andrew Cooper <[email protected]>
Cc: David Kaplan <[email protected]>
Cc: H. Peter Anvin <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: Pawan Gupta <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions