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| author | Eric Hankland | 2020-01-27 13:22:56 -0800 |
|---|---|---|
| committer | Paolo Bonzini | 2020-02-05 16:01:15 +0100 |
| commit | 4400cf546b4bb62d49198f6642add01bf6e9b34d (patch) | |
| tree | 7dc14820cd501a5bd7f6c0b463545a8f591148e5 /Documentation/virtual | |
| parent | a83502314ce303c6341b249c41121759c7477ba1 (diff) | |
KVM: x86: Fix perfctr WRMSR for running counters
Correct the logic in intel_pmu_set_msr() for fixed and general purpose
counters. This was recently changed to set pmc->counter without taking
in to account the value of pmc_read_counter() which will be incorrect if
the counter is currently running and non-zero; this changes back to the
old logic which accounted for the value of currently running counters.
Signed-off-by: Eric Hankland <ehankland@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation/virtual')
0 files changed, 0 insertions, 0 deletions