* [PATCH kvm-unit-test] make PMU test to pass on more cpu types
@ 2012-03-29 8:53 Gleb Natapov
2012-04-09 15:05 ` Gleb Natapov
0 siblings, 1 reply; 2+ messages in thread
From: Gleb Natapov @ 2012-03-29 8:53 UTC (permalink / raw)
To: kvm; +Cc: avi
Expand boundaries of some tests since it was observed that on some cpus
results do not fit.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
diff --git a/x86/pmu.c b/x86/pmu.c
index e1b8279..2c46f31 100644
--- a/x86/pmu.c
+++ b/x86/pmu.c
@@ -80,8 +80,8 @@ struct pmu_event {
} gp_events[] = {
{"core cycles", 0x003c, 1*N, 50*N},
{"instructions", 0x00c0, 10*N, 10.2*N},
- {"ref cycles", 0x013c, 1*N, 30*N},
- {"llc refference", 0x4f2e, 1, 1*N},
+ {"ref cycles", 0x013c, 0.1*N, 30*N},
+ {"llc refference", 0x4f2e, 1, 2*N},
{"llc misses", 0x412e, 1, 1*N},
{"branches", 0x00c4, 1*N, 1.1*N},
{"branch misses", 0x00c5, 0, 0.1*N},
--
Gleb.
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH kvm-unit-test] make PMU test to pass on more cpu types
2012-03-29 8:53 [PATCH kvm-unit-test] make PMU test to pass on more cpu types Gleb Natapov
@ 2012-04-09 15:05 ` Gleb Natapov
0 siblings, 0 replies; 2+ messages in thread
From: Gleb Natapov @ 2012-04-09 15:05 UTC (permalink / raw)
To: kvm; +Cc: avi
ping.
On Thu, Mar 29, 2012 at 10:53:36AM +0200, Gleb Natapov wrote:
> Expand boundaries of some tests since it was observed that on some cpus
> results do not fit.
>
> Signed-off-by: Gleb Natapov <gleb@redhat.com>
> diff --git a/x86/pmu.c b/x86/pmu.c
> index e1b8279..2c46f31 100644
> --- a/x86/pmu.c
> +++ b/x86/pmu.c
> @@ -80,8 +80,8 @@ struct pmu_event {
> } gp_events[] = {
> {"core cycles", 0x003c, 1*N, 50*N},
> {"instructions", 0x00c0, 10*N, 10.2*N},
> - {"ref cycles", 0x013c, 1*N, 30*N},
> - {"llc refference", 0x4f2e, 1, 1*N},
> + {"ref cycles", 0x013c, 0.1*N, 30*N},
> + {"llc refference", 0x4f2e, 1, 2*N},
> {"llc misses", 0x412e, 1, 1*N},
> {"branches", 0x00c4, 1*N, 1.1*N},
> {"branch misses", 0x00c5, 0, 0.1*N},
> --
> Gleb.
> --
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--
Gleb.
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