1 #if !defined(_DRM_TRACE_H_) || defined(TRACE_HEADER_MULTI_READ) 2 #define _DRM_TRACE_H_ 3 4 #include <linux/stringify.h> 5 #include <linux/types.h> 6 #include <linux/tracepoint.h> 7 8 #undef TRACE_SYSTEM 9 #define TRACE_SYSTEM drm 10 #define TRACE_INCLUDE_FILE drm_trace 11 12 TRACE_EVENT(drm_vblank_event, 13 TP_PROTO(int crtc, unsigned int seq), 14 TP_ARGS(crtc, seq), 15 TP_STRUCT__entry( 16 __field(int, crtc) 17 __field(unsigned int, seq) 18 ), 19 TP_fast_assign( 20 __entry->crtc = crtc; 21 __entry->seq = seq; 22 ), 23 TP_printk("crtc=%d, seq=%u", __entry->crtc, __entry->seq) 24 ); 25 26 TRACE_EVENT(drm_vblank_event_queued, 27 TP_PROTO(struct drm_file *file, int crtc, unsigned int seq), 28 TP_ARGS(file, crtc, seq), 29 TP_STRUCT__entry( 30 __field(struct drm_file *, file) 31 __field(int, crtc) 32 __field(unsigned int, seq) 33 ), 34 TP_fast_assign( 35 __entry->file = file; 36 __entry->crtc = crtc; 37 __entry->seq = seq; 38 ), 39 TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \ 40 __entry->seq) 41 ); 42 43 TRACE_EVENT(drm_vblank_event_delivered, 44 TP_PROTO(struct drm_file *file, int crtc, unsigned int seq), 45 TP_ARGS(file, crtc, seq), 46 TP_STRUCT__entry( 47 __field(struct drm_file *, file) 48 __field(int, crtc) 49 __field(unsigned int, seq) 50 ), 51 TP_fast_assign( 52 __entry->file = file; 53 __entry->crtc = crtc; 54 __entry->seq = seq; 55 ), 56 TP_printk("file=%p, crtc=%d, seq=%u", __entry->file, __entry->crtc, \ 57 __entry->seq) 58 ); 59 60 #endif /* _DRM_TRACE_H_ */ 61 62 /* This part must be outside protection */ 63 #undef TRACE_INCLUDE_PATH 64 #define TRACE_INCLUDE_PATH . 65 #include <trace/define_trace.h> 66