Re: [PATCH v3 06/12] arm: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude... | linuxppc-dev

[PATCH v3 00/12] perf/core: Generalise event exclusion checking · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 01/12] perf/doc: update design.txt for exclude_{host|guest} flags · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 02/12] perf/core: add function to test for event exclusion flags · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 03/12] perf/core: add PERF_PMU_CAP_NO_EXCLUDE for exclusion incapable PMUs · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 04/12] alpha: perf/core: use PERF_PMU_CAP_NO_EXCLUDE · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 05/12] arm: perf: conditionally use PERF_PMU_CAP_NO_EXCLUDE · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 06/12] arm: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
Re: [PATCH v3 06/12] arm: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Shawn Guo <shawnguo@kernel.org> · 2018-12-09
[PATCH v3 07/12] drivers/perf: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 08/12] drivers/perf: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 09/12] powerpc: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
Re: [PATCH v3 09/12] powerpc: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Michael Ellerman <mpe@ellerman.id.au> · 2018-12-10
Re: [PATCH v3 09/12] powerpc: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Madhavan Srinivasan <hidden> · 2018-12-10
[PATCH v3 10/12] x86: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 11/12] x86: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs · Andrew Murray <hidden> · 2018-12-06
[PATCH v3 12/12] perf/core: remove unused perf_flags · Andrew Murray <hidden> · 2018-12-06
Re: [PATCH v3 00/12] perf/core: Generalise event exclusion checking · Will Deacon <hidden> · 2018-12-07
Re: [PATCH v3 00/12] perf/core: Generalise event exclusion checking · Andrew Murray <hidden> · 2018-12-10

Re: [PATCH v3 06/12] arm: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs

From: Shawn Guo <shawnguo@kernel.org>
Date: 2018-12-09 12:44:55
Also in: linux-alpha, linux-arm-kernel, lkml

On Thu, Dec 06, 2018 at 04:47:23PM +0000, Andrew Murray wrote:

For drivers that do not support context exclusion let's advertise the
PERF_PMU_CAP_NO_EXCLUDE capability. This ensures that perf will
prevent us from handling events where any exclusion flags are set.
Let's also remove the now unnecessary check for exclusion flags.

Signed-off-by: Andrew Murray <redacted>
---
 arch/arm/mach-imx/mmdc.c     | 9 ++-------

For imx mmdc changes:

Acked-by: Shawn Guo <shawnguo@kernel.org>

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