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| author |   Joel Stanley <joel@jms.id.au> | 2014-07-08 16:08:21 +0930 |
|---|---|---|
| committer |   Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-07-11 12:55:07 +1000 |
| commit | 4d9690dd56b0d18f2af8a9d4a279cb205aae3345 (patch) | |
| tree | ba7cea5414444ccf79b27d3c1975bdbe18f14c27 /arch/powerpc/perf/power8-pmu.c | |
| parent | powerpc/kvm: Remove redundant save of SIER AND MMCR2 (diff) | |
| download | linux-dev-4d9690dd56b0d18f2af8a9d4a279cb205aae3345.tar.xz linux-dev-4d9690dd56b0d18f2af8a9d4a279cb205aae3345.zip | |
powerpc/perf: Add PPMU_ARCH_207S define
Instead of separate bits for every POWER8 PMU feature, have a single one
for v2.07 of the architecture.
This saves us adding a MMCR2 define for a future patch.
Cc: stable@vger.kernel.org
Signed-off-by: Joel Stanley <joel@jms.id.au>
Acked-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/perf/power8-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/power8-pmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/perf/power8-pmu.c b/arch/powerpc/perf/power8-pmu.c index fe2763b6e039..639cd9156585 100644 --- a/arch/powerpc/perf/power8-pmu.c +++ b/arch/powerpc/perf/power8-pmu.c @@ -792,7 +792,7 @@ static struct power_pmu power8_pmu = { .get_constraint = power8_get_constraint, .get_alternatives = power8_get_alternatives, .disable_pmc = power8_disable_pmc, - .flags = PPMU_HAS_SSLOT | PPMU_HAS_SIER | PPMU_BHRB | PPMU_EBB, + .flags = PPMU_HAS_SSLOT | PPMU_HAS_SIER | PPMU_ARCH_207S, .n_generic = ARRAY_SIZE(power8_generic_events), .generic_events = power8_generic_events, .cache_events = &power8_cache_events, |