From: brueckner@linux.ibm.com (Hendrik Brueckner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 15/20] s390: perf/events: advertise PMU exclusion capability
Date: Tue, 27 Nov 2018 09:19:45 +0100 [thread overview]
Message-ID: <20181127081945.GA4817@linux.ibm.com> (raw)
In-Reply-To: <1543230756-15319-16-git-send-email-andrew.murray@arm.com>
On Mon, Nov 26, 2018 at 11:12:31AM +0000, Andrew Murray wrote:
> The s390 cpum_cf and cpum_sf PMUs have 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/s390/kernel/perf_cpum_cf.c | 1 +
> arch/s390/kernel/perf_cpum_sf.c | 2 ++
> 2 files changed, 3 insertions(+)
Reviewed-by: Hendrik Brueckner <brueckner@linux.ibm.com>
next prev parent reply other threads:[~2018-11-27 8:19 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-26 11:12 [PATCH v2 00/20] perf/core: Generalise event exclusion checking Andrew Murray
2018-11-26 11:12 ` [PATCH v2 01/20] perf/doc: update design.txt for exclude_{host|guest} flags Andrew Murray
2018-11-26 18:22 ` Suzuki K Poulose
2018-11-26 11:12 ` [PATCH v2 02/20] perf/core: add function to test for event exclusion flags Andrew Murray
2018-11-26 11:12 ` [PATCH v2 03/20] perf/core: add PERF_PMU_CAP_EXCLUDE for exclusion capable PMUs Andrew Murray
2018-11-26 14:10 ` Robin Murphy
2018-11-26 14:55 ` Andrew Murray
2018-11-26 11:12 ` [PATCH v2 04/20] perf/hw_breakpoint: perf/core: advertise PMU exclusion capability Andrew Murray
2018-11-26 11:12 ` [PATCH v2 05/20] alpha: perf/core: remove unnecessary checks for exclusion Andrew Murray
2018-11-26 11:12 ` [PATCH v2 06/20] arc: perf/core: advertise PMU exclusion capability Andrew Murray
2018-11-26 11:12 ` [PATCH v2 07/20] arm: perf: conditionally " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 08/20] arm: perf/core: remove unnecessary checks for exclusion Andrew Murray
2018-11-26 11:12 ` [PATCH v2 09/20] drivers/perf: " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 10/20] " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 11/20] drivers/perf: perf/core: advertise PMU exclusion capability Andrew Murray
2018-11-26 11:12 ` [PATCH v2 12/20] mips: " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 13/20] powerpc: " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 14/20] powerpc: perf/core: remove unnecessary checks for exclusion Andrew Murray
2018-11-26 11:12 ` [PATCH v2 15/20] s390: perf/events: advertise PMU exclusion capability Andrew Murray
2018-11-27 8:19 ` Hendrik Brueckner [this message]
2018-11-26 11:12 ` [PATCH v2 16/20] sparc: perf/core: " Andrew Murray
2018-11-26 18:00 ` David Miller
2018-11-26 11:12 ` [PATCH v2 17/20] x86: perf/core: remove unnecessary checks for exclusion Andrew Murray
2018-11-26 11:12 ` [PATCH v2 18/20] x86: perf/core " Andrew Murray
2018-11-26 11:12 ` [PATCH v2 19/20] x86: perf/core: advertise PMU exclusion capability Andrew Murray
2018-11-26 11:12 ` [PATCH v2 20/20] perf/core: remove unused perf_flags Andrew Murray
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