Messages in this thread Patch in this message | | | From | Andrew Murray <> | Subject | [PATCH v2 12/20] mips: perf/core: advertise PMU exclusion capability | Date | Mon, 26 Nov 2018 11:12:28 +0000 |
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The MIPS PMU has the capability to exclude events based on context. Let's advertise that we support the PERF_PMU_CAP_EXCLUDE capability to ensure that perf doesn't prevent us from handling events where any exclusion flags are set.
Signed-off-by: Andrew Murray <andrew.murray@arm.com> --- arch/mips/kernel/perf_event_mipsxx.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/mips/kernel/perf_event_mipsxx.c b/arch/mips/kernel/perf_event_mipsxx.c index 4138635..d7813d0 100644 --- a/arch/mips/kernel/perf_event_mipsxx.c +++ b/arch/mips/kernel/perf_event_mipsxx.c @@ -670,6 +670,7 @@ static struct pmu pmu = { .start = mipspmu_start, .stop = mipspmu_stop, .read = mipspmu_read, + .capabilities = PERF_PMU_CAP_EXCLUDE, }; static unsigned int mipspmu_perf_event_encode(const struct mips_perf_event *pev) -- 2.7.4
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