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authorArnaldo Carvalho de Melo <acme@redhat.com>2023-02-23 16:54:41 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2023-03-02 23:38:32 +0300
commita98c0710b47d7dd44a351d08542360ff23f78330 (patch)
treeb1182e0d4eaa7051134f842a754389e9e6ed6389 /tools
parent3de34f85bf437e47556044191f0bd7d0eb644e21 (diff)
downloadlinux-a98c0710b47d7dd44a351d08542360ff23f78330.tar.xz
tools headers svm: Sync svm headers with the kernel sources
To pick the changes in: 8c29f01654053258 ("x86/sev: Add SEV-SNP guest feature negotiation support") That triggers: CC /tmp/build/perf-tools/arch/x86/util/kvm-stat.o CC /tmp/build/perf-tools/util/header.o LD /tmp/build/perf-tools/arch/x86/util/perf-in.o LD /tmp/build/perf-tools/arch/x86/perf-in.o LD /tmp/build/perf-tools/arch/perf-in.o LD /tmp/build/perf-tools/util/perf-in.o LD /tmp/build/perf-tools/perf-in.o LINK /tmp/build/perf-tools/perf But this time causes no changes in tooling results, as the introduced SVM_VMGEXIT_TERM_REQUEST exit reason wasn't added to SVM_EXIT_REASONS, that is used in kvm-stat.c. And addresses this perf build warning: Warning: Kernel ABI header at 'tools/arch/x86/include/uapi/asm/svm.h' differs from latest version at 'arch/x86/include/uapi/asm/svm.h' diff -u tools/arch/x86/include/uapi/asm/svm.h arch/x86/include/uapi/asm/svm.h Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Borislav Petkov (AMD) <bp@alien8.de> Cc: Ian Rogers <irogers@google.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Nikunj A Dadhania <nikunj@amd.com> Link: http://lore.kernel.org/lkml/ Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/arch/x86/include/uapi/asm/svm.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/arch/x86/include/uapi/asm/svm.h b/tools/arch/x86/include/uapi/asm/svm.h
index f69c168391aa..80e1df482337 100644
--- a/tools/arch/x86/include/uapi/asm/svm.h
+++ b/tools/arch/x86/include/uapi/asm/svm.h
@@ -116,6 +116,12 @@
#define SVM_VMGEXIT_AP_CREATE 1
#define SVM_VMGEXIT_AP_DESTROY 2
#define SVM_VMGEXIT_HV_FEATURES 0x8000fffd
+#define SVM_VMGEXIT_TERM_REQUEST 0x8000fffe
+#define SVM_VMGEXIT_TERM_REASON(reason_set, reason_code) \
+ /* SW_EXITINFO1[3:0] */ \
+ (((((u64)reason_set) & 0xf)) | \
+ /* SW_EXITINFO1[11:4] */ \
+ ((((u64)reason_code) & 0xff) << 4))
#define SVM_VMGEXIT_UNSUPPORTED_EVENT 0x8000ffff
/* Exit code reserved for hypervisor/software use */