diff options
| author | Sean Christopherson <[email protected]> | 2024-05-17 17:04:30 -0700 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2024-05-23 12:33:15 -0400 |
| commit | 6af6142e3a62efd6074905e4a94d64956a3f4b7c (patch) | |
| tree | 96647050bd6979be53ec22c1a80355e5c04cd957 /tools/perf/util/trace-event-scripting.c | |
| parent | a5dc0c9b557573315633bc78bacf8f548352f95b (diff) | |
KVM: x86: Disable KVM_INTEL_PROVE_VE by default
Disable KVM's "prove #VE" support by default, as it provides no functional
value, and even its sanity checking benefits are relatively limited. I.e.
it should be fully opt-in even on debug kernels, especially since EPT
Violation #VE suppression appears to be buggy on some CPUs.
Opportunistically add a line in the help text to make it abundantly clear
that KVM_INTEL_PROVE_VE should never be enabled in a production
environment.
Suggested-by: Paolo Bonzini <[email protected]>
Signed-off-by: Sean Christopherson <[email protected]>
Message-ID: <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions