diff options
| author | Like Xu <[email protected]> | 2023-06-02 18:10:54 -0700 |
|---|---|---|
| committer | Sean Christopherson <[email protected]> | 2023-06-06 17:31:44 -0700 |
| commit | d338d8789e64b2d8ed2f82f9364c415d6efa118d (patch) | |
| tree | 000419ab62a2020cea3a1290dda2c7fa810afd15 /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 6a08083f294cb623fbc882417b28c5646b01f4bf (diff) | |
KVM: x86/pmu: Advertise PERFCTR_CORE iff the min nr of counters is met
Enable and advertise PERFCTR_CORE if and only if the minimum number of
required counters are available, i.e. if perf says there are less than six
general purpose counters.
Opportunistically, use kvm_cpu_cap_check_and_set() instead of open coding
the check for host support.
Suggested-by: Sean Christopherson <[email protected]>
Signed-off-by: Like Xu <[email protected]>
[sean: massage shortlog and changelog]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sean Christopherson <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions