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tools headers svm: Sync svm headers with the kernel sources

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To pick the changes in:

  8c29f01654 ("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>
This commit is contained in:
Arnaldo Carvalho de Melo 2023-02-23 10:54:41 -03:00
parent 3de34f85bf
commit a98c0710b4
1 changed files with 6 additions and 0 deletions
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6
tools/arch/x86/include/uapi/asm/svm.h
View File

@ -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 */