Lines Matching defs:perf_event_mmap_page

485 struct perf_event_mmap_page {  struct
486 	__u32	version;		/* version number of this structure */
487 	__u32	compat_version;		/* lowest version this is compat with */
524 	__u32	lock;			/* seqlock for synchronization */
525 	__u32	index;			/* hardware event identifier */
526 	__s64	offset;			/* add to hardware event value */
527 	__u64	time_enabled;		/* time event active */
528 	__u64	time_running;		/* time event on cpu */
529 	union {
552 	__u16	pmc_width;
578 	__u16	time_shift;
579 	__u32	time_mult;
580 	__u64	time_offset;
597 	__u64	time_zero;
599 	__u32	size;			/* Header size up to __reserved[] fields. */
600 	__u32	__reserved_1;
613 	__u64	time_cycles;
614 	__u64	time_mask;
620 	__u8	__reserved[116*8];	/* align to 1k. */
638 	__u64   data_head;		/* head in the data section */
639 	__u64	data_tail;		/* user-space written tail */
640 	__u64	data_offset;		/* where the buffer starts */
641 	__u64	data_size;		/* data buffer size */
654 	__u64	aux_head;
655 	__u64	aux_tail;
656 	__u64	aux_offset;
657 	__u64	aux_size;