Commit 0a8b2a0857ed for kernel

commit 0a8b2a0857ede906f7b74a435b11778336770bea
Author: Arnaldo Carvalho de Melo <acme@redhat.com>
Date:   Wed Mar 18 15:48:54 2026 -0300

    tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources

    To pick the changes in:

      e2ffe85b6d2bb778 ("KVM: x86: Introduce KVM_X86_QUIRK_VMCS12_ALLOW_FREEZE_IN_SMM")

    That just rebuilds kvm-stat.c on x86, no change in functionality.

    This silences these perf build warning:

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

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

    Cc: Jim Mattson <jmattson@google.com>
    Cc: Paolo Bonzini <pbonzini@redhat.com>
    Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/arch/x86/include/uapi/asm/kvm.h b/tools/arch/x86/include/uapi/asm/kvm.h
index 846a63215ce1..0d4538fa6c31 100644
--- a/tools/arch/x86/include/uapi/asm/kvm.h
+++ b/tools/arch/x86/include/uapi/asm/kvm.h
@@ -476,6 +476,7 @@ struct kvm_sync_regs {
 #define KVM_X86_QUIRK_SLOT_ZAP_ALL		(1 << 7)
 #define KVM_X86_QUIRK_STUFF_FEATURE_MSRS	(1 << 8)
 #define KVM_X86_QUIRK_IGNORE_GUEST_PAT		(1 << 9)
+#define KVM_X86_QUIRK_VMCS12_ALLOW_FREEZE_IN_SMM (1 << 10)

 #define KVM_STATE_NESTED_FORMAT_VMX	0
 #define KVM_STATE_NESTED_FORMAT_SVM	1