1 /* SPDX-License-Identifier: GPL-2.0 OR MIT */ 2 /* Copyright 2020 Qiang Yu <yuq825@gmail.com> */ 3 4 #if !defined(_LIMA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) 5 #define _LIMA_TRACE_H_ 6 7 #include <linux/tracepoint.h> 8 9 #undef TRACE_SYSTEM 10 #define TRACE_SYSTEM lima 11 #define TRACE_INCLUDE_FILE lima_trace 12 13 DECLARE_EVENT_CLASS(lima_task, 14 TP_PROTO(struct lima_sched_task *task), 15 TP_ARGS(task), 16 TP_STRUCT__entry( 17 __field(unsigned int, context) 18 __field(unsigned int, seqno) 19 __string(pipe, task->base.sched->name) 20 ), 21 22 TP_fast_assign( 23 __entry->context = task->base.s_fence->finished.context; 24 __entry->seqno = task->base.s_fence->finished.seqno; 25 __assign_str(pipe); 26 ), 27 28 TP_printk("context=%u seqno=%u pipe=%s", 29 __entry->context, __entry->seqno, 30 __get_str(pipe)) 31 ); 32 33 DEFINE_EVENT(lima_task, lima_task_submit, 34 TP_PROTO(struct lima_sched_task *task), 35 TP_ARGS(task) 36 ); 37 38 DEFINE_EVENT(lima_task, lima_task_run, 39 TP_PROTO(struct lima_sched_task *task), 40 TP_ARGS(task) 41 ); 42 43 #endif 44 45 /* This part must be outside protection */ 46 #undef TRACE_INCLUDE_PATH 47 #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/lima 48 #include <trace/define_trace.h> 49