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author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-08-17 06:53:15 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-08-17 06:53:15 -0700 |
commit | 8d561baae505bab6b3f133e10dc48e27e4505cbe (patch) | |
tree | 445f78fea719ab249e48870e0b8dfb4b0cb86576 /kernel/trace/rv | |
parent | 0a9ee9ce49a66bfdf12e34130b45fafe170dfc84 (diff) | |
parent | ed6c4b657bca3b39f7b11cba1405931aeb490f3d (diff) |
Merge tag 'x86_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipHEADmaster
Pull x86 fixes from Borislav Petkov:
- Remove a transitional asm/cpuid.h header which was added only as a
fallback during cpuid helpers reorg
- Initialize reserved fields in the SVSM page validation calls
structure to zero in order to allow for future structure extensions
- Have the sev-guest driver's buffers used in encryption operations be
in linear mapping space as the encryption operation can be offloaded
to an accelerator
- Have a read-only MSR write when in an AMD SNP guest trap to the
hypervisor as it is usually done. This makes the guest user
experience better by simply raising a #GP instead of terminating said
guest
- Do not output AVX512 elapsed time for kernel threads because the data
is wrong and fix a NULL pointer dereferencing in the process
- Adjust the SRSO mitigation selection to the new attack vectors
* tag 'x86_urgent_for_v6.17_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpuid: Remove transitional <asm/cpuid.h> header
x86/sev: Ensure SVSM reserved fields in a page validation entry are initialized to zero
virt: sev-guest: Satisfy linear mapping requirement in get_derived_key()
x86/sev: Improve handling of writes to intercepted TSC MSRs
x86/fpu: Fix NULL dereference in avx512_status()
x86/bugs: Select best SRSO mitigation
Diffstat (limited to 'kernel/trace/rv')
0 files changed, 0 insertions, 0 deletions