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

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Message-ID: <tip-0a456fc58fb8ef3c53d18297ab5cd5d2a70d146b@git.kernel.org>
Date:	Wed, 1 Jul 2009 08:46:56 GMT
From:	tip-bot for Anton Blanchard <anton@...ba.org>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, paulus@...ba.org, anton@...ba.org,
	hpa@...or.com, mingo@...hat.com, tglx@...utronix.de, mingo@...e.hu
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 <anton@...ba.org>
AuthorDate: Wed, 1 Jul 2009 13:07:01 +1000
Committer:  Ingo Molnar <mingo@...e.hu>
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 <anton@...ba.org>
Acked-by: Paul Mackerras <paulus@...ba.org>
Cc: a.p.zijlstra@...llo.nl
Cc: benh@...nel.crashing.org
LKML-Reference: <20090701030701.GI3563@...ten>
Signed-off-by: Ingo Molnar <mingo@...e.hu>


---
 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,
--
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