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-rw-r--r--include/uapi/linux/perf_event.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 9fa9c622a7f4..cdc255da02e2 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -132,8 +132,10 @@ enum perf_event_sample_format {
PERF_SAMPLE_BRANCH_STACK = 1U << 11,
PERF_SAMPLE_REGS_USER = 1U << 12,
PERF_SAMPLE_STACK_USER = 1U << 13,
+ PERF_SAMPLE_WEIGHT = 1U << 14,
+
+ PERF_SAMPLE_MAX = 1U << 15, /* non-ABI */
- PERF_SAMPLE_MAX = 1U << 14, /* non-ABI */
};
/*
@@ -588,6 +590,8 @@ enum perf_event_type {
* { u64 size;
* char data[size];
* u64 dyn_size; } && PERF_SAMPLE_STACK_USER
+ *
+ * { u64 weight; } && PERF_SAMPLE_WEIGHT
* };
*/
PERF_RECORD_SAMPLE = 9,