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authorArnaldo Carvalho de Melo <acme@redhat.com>2023-01-16 10:22:13 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2023-01-17 15:48:43 -0300
commiteffa76856f2d7111f8c44de49f15ebdfccea8ccc (patch)
treeeff539188f9b824b6f001ce36fd28c484e319f21 /tools/arch
parent8026a31df6d59265553e7874cf3c2b560138a407 (diff)
tools headers UAPI: Sync x86's asm/kvm.h with the kernel sources
To pick the changes in: 8aff460f216753d8 ("KVM: x86: Add a VALID_MASK for the flags in kvm_msr_filter_range") c1340fe3590ebbe7 ("KVM: x86: Add a VALID_MASK for the flag in kvm_msr_filter") be83794210e7020f ("KVM: x86: Disallow the use of KVM_MSR_FILTER_DEFAULT_ALLOW in the kernel") That just rebuilds kvm-stat.c on x86, no change in functionality. This silences these perf build warning: Warning: Kernel ABI header at 'tools/arch/x86/include/uapi/asm/kvm.h' differs from latest version at 'arch/x86/include/uapi/asm/kvm.h' diff -u tools/arch/x86/include/uapi/asm/kvm.h arch/x86/include/uapi/asm/kvm.h Cc: Aaron Lewis <aaronlewis@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Link: http://lore.kernel.org/lkml/Y8VR5wSAkd2A0HxS@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/arch')
-rw-r--r--tools/arch/x86/include/uapi/asm/kvm.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/arch/x86/include/uapi/asm/kvm.h b/tools/arch/x86/include/uapi/asm/kvm.h
index 649e50a8f9dd..e48deab8901d 100644
--- a/tools/arch/x86/include/uapi/asm/kvm.h
+++ b/tools/arch/x86/include/uapi/asm/kvm.h
@@ -206,6 +206,8 @@ struct kvm_msr_list {
struct kvm_msr_filter_range {
#define KVM_MSR_FILTER_READ (1 << 0)
#define KVM_MSR_FILTER_WRITE (1 << 1)
+#define KVM_MSR_FILTER_RANGE_VALID_MASK (KVM_MSR_FILTER_READ | \
+ KVM_MSR_FILTER_WRITE)
__u32 flags;
__u32 nmsrs; /* number of msrs in bitmap */
__u32 base; /* MSR index the bitmap starts at */
@@ -214,8 +216,11 @@ struct kvm_msr_filter_range {
#define KVM_MSR_FILTER_MAX_RANGES 16
struct kvm_msr_filter {
+#ifndef __KERNEL__
#define KVM_MSR_FILTER_DEFAULT_ALLOW (0 << 0)
+#endif
#define KVM_MSR_FILTER_DEFAULT_DENY (1 << 0)
+#define KVM_MSR_FILTER_VALID_MASK (KVM_MSR_FILTER_DEFAULT_DENY)
__u32 flags;
struct kvm_msr_filter_range ranges[KVM_MSR_FILTER_MAX_RANGES];
};