Commit 65ba872a authored by Namhyung Kim's avatar Namhyung Kim Committed by Arnaldo Carvalho de Melo
Browse files

tools headers UAPI: Sync linux/perf_event.h with the kernel sources 



To pick the trivial change in:

  119a784c ("perf/core: Add a new read format to get a number of lost samples")

Signed-off-by: default avatarNamhyung Kim <namhyung@kernel.org>
Acked-by: default avatarJiri Olsa <jolsa@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220819003644.508916-2-namhyung@kernel.org


Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent e5bc0dea

tools/include/uapi/linux/perf_event.h

+4 −1
Original line number Diff line number Diff line
@@ -301,6 +301,7 @@ enum { 
 *	  { u64		time_enabled; } && PERF_FORMAT_TOTAL_TIME_ENABLED

 *	  { u64		time_running; } && PERF_FORMAT_TOTAL_TIME_RUNNING

 *	  { u64		id;           } && PERF_FORMAT_ID

 *	  { u64		lost;         } && PERF_FORMAT_LOST

 *	} && !PERF_FORMAT_GROUP

 *

 *	{ u64		nr;
@@ -308,6 +309,7 @@ enum { 
 *	  { u64		time_running; } && PERF_FORMAT_TOTAL_TIME_RUNNING

 *	  { u64		value;

 *	    { u64	id;           } && PERF_FORMAT_ID

 *	    { u64	lost;         } && PERF_FORMAT_LOST

 *	  }		cntr[nr];

 *	} && PERF_FORMAT_GROUP

 * };
@@ -317,8 +319,9 @@ enum perf_event_read_format { 
	PERF_FORMAT_TOTAL_TIME_RUNNING		= 1U << 1,

	PERF_FORMAT_ID				= 1U << 2,

	PERF_FORMAT_GROUP			= 1U << 3,

	PERF_FORMAT_LOST			= 1U << 4,



	PERF_FORMAT_MAX = 1U << 4,		/* non-ABI */

	PERF_FORMAT_MAX = 1U << 5,		/* non-ABI */

};



#define PERF_ATTR_SIZE_VER0	64	/* sizeof first published struct */