Messages in this thread Patch in this message | | | From | Robin Murphy <> | Subject | [PATCH 07/10] perf: Define common uncore capabilities | Date | Tue, 12 Mar 2024 17:34:09 +0000 |
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Nearly all uncore/system PMUs share a common set of capbilities, so let's wrap those up in a single macro for ease of use.
Signed-off-by: Robin Murphy <robin.murphy@arm.com> --- include/linux/perf_event.h | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h index b1fd832ed8bf..5d5db122005b 100644 --- a/include/linux/perf_event.h +++ b/include/linux/perf_event.h @@ -293,6 +293,9 @@ struct perf_event_pmu_context; #define PERF_PMU_CAP_EXTENDED_HW_TYPE 0x0100 #define PERF_PMU_CAP_NO_COMMON_EVENTS 0x0200 +#define PERF_PMU_UNCORE_CAPS \ +(PERF_PMU_CAP_NO_SAMPLING| PERF_PMU_CAP_NO_EXCLUDE | PERF_PMU_CAP_NO_COMMON_EVENTS) + struct perf_output_handle; #define PMU_NULL_DEV ((void *)(~0UL)) -- 2.39.2.101.g768bb238c484.dirty
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