[kvm-unit-tests patch v6 03/18] x86: pmu: Refine fixed_events[] names

Dapeng Mi
2024-09-14T07:01:17Z

In SDM the fixed counter is numbered from 0 but currently the
fixed_events names are numbered from 1. It would cause confusion for
users. So Change the fixed_events[] names to number from 0 as well and
keep identical with SDM.

Reviewed-by: Mingwei Zhang <mizhang@google.com>
Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>
---
x86/pmu.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/x86/pmu.c b/x86/pmu.c
index 865dbe67..60db8bdf 100644
--- a/x86/pmu.c
+++ b/x86/pmu.c
@@ -45,9 +45,9 @@ struct pmu_event {
{"branches", 0x00c2, 1*N, 1.1*N},
{"branch misses", 0x00c3, 0, 0.1*N},
}, fixed_events[] = {
- {"fixed 1", MSR_CORE_PERF_FIXED_CTR0, 10*N, 10.2*N},
- {"fixed 2", MSR_CORE_PERF_FIXED_CTR0 + 1, 1*N, 30*N},
- {"fixed 3", MSR_CORE_PERF_FIXED_CTR0 + 2, 0.1*N, 30*N}
+ {"fixed 0", MSR_CORE_PERF_FIXED_CTR0, 10*N, 10.2*N},
+ {"fixed 1", MSR_CORE_PERF_FIXED_CTR0 + 1, 1*N, 30*N},
+ {"fixed 2", MSR_CORE_PERF_FIXED_CTR0 + 2, 0.1*N, 30*N}
};

char *buf;
--
2.40.1