2009-07-01 03:10:38

by Anton Blanchard

Subject: [PATCH] powerpc/perf_counter: POWER7 has alternate PR/HV bits

POWER7 has the same PR/HV bit layout as POWER6, so set the flag.

Signed-off-by: Anton Blanchard <[email protected]>
---

Index: linux-2.6-tip/arch/powerpc/kernel/power7-pmu.c
===================================================================
--- linux-2.6-tip.orig/arch/powerpc/kernel/power7-pmu.c 2009-07-01 12:41:49.000000000 +1000
+++ linux-2.6-tip/arch/powerpc/kernel/power7-pmu.c 2009-07-01 12:42:09.000000000 +1000
@@ -358,6 +358,7 @@
.get_constraint = power7_get_constraint,
.get_alternatives = power7_get_alternatives,
.disable_pmc = power7_disable_pmc,
+ .flags = PPMU_ALT_SIPR,
.n_generic = ARRAY_SIZE(power7_generic_events),
.generic_events = power7_generic_events,
.cache_events = &power7_cache_events,

2009-07-01 04:50:26

by Paul Mackerras

Subject: Re: [PATCH] powerpc/perf_counter: POWER7 has alternate PR/HV bits

Anton Blanchard writes:

> POWER7 has the same PR/HV bit layout as POWER6, so set the flag.
>
> Signed-off-by: Anton Blanchard <[email protected]>

Acked-by: Paul Mackerras <[email protected]>

2009-07-01 08:49:34

by Anton Blanchard

Subject: [tip:perfcounters/urgent] powerpc/perf_counter: Enable alternate PR/HV bits for POWER7

Commit-ID: 0a456fc58fb8ef3c53d18297ab5cd5d2a70d146b
Gitweb: http://git.kernel.org/tip/0a456fc58fb8ef3c53d18297ab5cd5d2a70d146b
Author: Anton Blanchard <[email protected]>
AuthorDate: Wed, 1 Jul 2009 13:07:01 +1000
Committer: Ingo Molnar <[email protected]>
CommitDate: Wed, 1 Jul 2009 10:20:28 +0200

powerpc/perf_counter: Enable alternate PR/HV bits for POWER7

POWER7 has the same PR/HV bit layout as POWER6, so set the flag.

Signed-off-by: Anton Blanchard <[email protected]>
Acked-by: Paul Mackerras <[email protected]>
Cc: [email protected]
Cc: [email protected]
LKML-Reference: <20090701030701.GI3563@kryten>
Signed-off-by: Ingo Molnar <[email protected]>


---
arch/powerpc/kernel/power7-pmu.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/kernel/power7-pmu.c b/arch/powerpc/kernel/power7-pmu.c
index 5d755ef..5a9f5cb 100644
--- a/arch/powerpc/kernel/power7-pmu.c
+++ b/arch/powerpc/kernel/power7-pmu.c
@@ -358,6 +358,7 @@ static struct power_pmu power7_pmu = {
.get_constraint = power7_get_constraint,
.get_alternatives = power7_get_alternatives,
.disable_pmc = power7_disable_pmc,
+ .flags = PPMU_ALT_SIPR,
.n_generic = ARRAY_SIZE(power7_generic_events),
.generic_events = power7_generic_events,
.cache_events = &power7_cache_events,