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| author | Paolo Bonzini <pbonzini@redhat.com> | 2025-03-19 09:05:34 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-03-19 09:05:34 -0400 |
| commit | 783e9cd05cd015ac509ffc358e92f1d71f47500c (patch) | |
| tree | f83f490a35450005372eba672790468d03d07575 /tools/testing/selftests/kvm/include/x86/processor.h | |
| parent | 9b47f288eb67b1081d20456d391ef12a47374e09 (diff) | |
| parent | 62838fa5eade1b23d546e81e7aab6d4c92ec12f2 (diff) | |
Merge tag 'kvm-x86-selftests-6.15' of https://github.com/kvm-x86/linux into HEAD
KVM selftests changes for 6.15, part 2
- Fix a variety of flaws, bugs, and false failures/passes dirty_log_test, and
improve its coverage by collecting all dirty entries on each iteration.
- Fix a few minor bugs related to handling of stats FDs.
- Add infrastructure to make vCPU and VM stats FDs available to tests by
default (open the FDs during VM/vCPU creation).
- Relax an assertion on the number of HLT exits in the xAPIC IPI test when
running on a CPU that supports AMD's Idle HLT (which elides interception of
HLT if a virtual IRQ is pending and unmasked).
- Misc cleanups and fixes.
Diffstat (limited to 'tools/testing/selftests/kvm/include/x86/processor.h')
| -rw-r--r-- | tools/testing/selftests/kvm/include/x86/processor.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/include/x86/processor.h b/tools/testing/selftests/kvm/include/x86/processor.h index e28c3e462fa7..32ab6ca7ec32 100644 --- a/tools/testing/selftests/kvm/include/x86/processor.h +++ b/tools/testing/selftests/kvm/include/x86/processor.h @@ -200,6 +200,7 @@ struct kvm_x86_cpu_feature { #define X86_FEATURE_PAUSEFILTER KVM_X86_CPU_FEATURE(0x8000000A, 0, EDX, 10) #define X86_FEATURE_PFTHRESHOLD KVM_X86_CPU_FEATURE(0x8000000A, 0, EDX, 12) #define X86_FEATURE_VGIF KVM_X86_CPU_FEATURE(0x8000000A, 0, EDX, 16) +#define X86_FEATURE_IDLE_HLT KVM_X86_CPU_FEATURE(0x8000000A, 0, EDX, 30) #define X86_FEATURE_SEV KVM_X86_CPU_FEATURE(0x8000001F, 0, EAX, 1) #define X86_FEATURE_SEV_ES KVM_X86_CPU_FEATURE(0x8000001F, 0, EAX, 3) #define X86_FEATURE_PERFMON_V2 KVM_X86_CPU_FEATURE(0x80000022, 0, EAX, 0) @@ -1251,7 +1252,7 @@ void vm_install_exception_handler(struct kvm_vm *vm, int vector, uint64_t ign_error_code; \ uint8_t vector; \ \ - asm volatile(KVM_ASM_SAFE(insn) \ + asm volatile(KVM_ASM_SAFE_FEP(insn) \ : KVM_ASM_SAFE_OUTPUTS(vector, ign_error_code) \ : inputs \ : KVM_ASM_SAFE_CLOBBERS); \ |