From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrew.murray@arm.com (Andrew Murray) Date: Mon, 26 Nov 2018 11:12:28 +0000 Subject: [PATCH v2 12/20] mips: perf/core: advertise PMU exclusion capability In-Reply-To: <1543230756-15319-1-git-send-email-andrew.murray@arm.com> References: <1543230756-15319-1-git-send-email-andrew.murray@arm.com> Message-ID: <1543230756-15319-13-git-send-email-andrew.murray@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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