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tools headers UAPI: Sync KVM's vmx.h with the kernel to pick SEAMCALL exit reason

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To pick the changes in:

  9d7dfb95da ("KVM: VMX: Inject #UD if guest tries to execute SEAMCALL or TDCALL")

The 'perf kvm-stat' tool uses the exit reasons that are included in the
VMX_EXIT_REASONS define, this new SEAMCALL isn't included there (TDCALL
is), so shouldn't be causing any change in behaviour, this patch ends up
being just addressess the following perf build warning:

  Warning: Kernel ABI header differences:
    diff -u tools/arch/x86/include/uapi/asm/vmx.h arch/x86/include/uapi/asm/vmx.h

Please see tools/include/uapi/README for further details.

Cc: Sean Christopherson <seanjc@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2025-11-13 15:03:07 -03:00
parent a09e5967ad
commit 84003ab3d0
1 changed files with 1 additions and 0 deletions
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tools/arch/x86/include/uapi/asm/vmx.h
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@ -93,6 +93,7 @@
#define EXIT_REASON_TPAUSE 68
#define EXIT_REASON_BUS_LOCK 74
#define EXIT_REASON_NOTIFY 75
#define EXIT_REASON_SEAMCALL 76
#define EXIT_REASON_TDCALL 77
#define EXIT_REASON_MSR_READ_IMM 84
#define EXIT_REASON_MSR_WRITE_IMM 85