| 1 | /* SPDX-License-Identifier: GPL-2.0 OR MIT */ |
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| 2 | /* Copyright 2020 Qiang Yu <yuq825@gmail.com> */ |
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| 3 | |
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| 4 | #if !defined(_LIMA_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
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| 5 | #define _LIMA_TRACE_H_ |
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| 6 | |
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| 7 | #include <linux/tracepoint.h> |
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| 8 | |
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| 9 | #undef TRACE_SYSTEM |
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| 10 | #define TRACE_SYSTEM lima |
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| 11 | #define TRACE_INCLUDE_FILE lima_trace |
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| 12 | |
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| 13 | DECLARE_EVENT_CLASS(lima_task, |
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| 14 | TP_PROTO(struct lima_sched_task *task), |
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| 15 | TP_ARGS(task), |
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| 16 | TP_STRUCT__entry( |
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| 17 | __field(uint64_t, task_id) |
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| 18 | __field(unsigned int, context) |
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| 19 | __field(unsigned int, seqno) |
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| 20 | __string(pipe, task->base.sched->name) |
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| 21 | ), |
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| 22 | |
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| 23 | TP_fast_assign( |
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| 24 | __entry->task_id = task->base.id; |
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| 25 | __entry->context = task->base.s_fence->finished.context; |
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| 26 | __entry->seqno = task->base.s_fence->finished.seqno; |
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| 27 | __assign_str(pipe, task->base.sched->name); |
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| 28 | ), |
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| 29 | |
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| 30 | TP_printk("task=%llu, context=%u seqno=%u pipe=%s" , |
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| 31 | __entry->task_id, __entry->context, __entry->seqno, |
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| 32 | __get_str(pipe)) |
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| 33 | ); |
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| 34 | |
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| 35 | DEFINE_EVENT(lima_task, lima_task_submit, |
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| 36 | TP_PROTO(struct lima_sched_task *task), |
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| 37 | TP_ARGS(task) |
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| 38 | ); |
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| 39 | |
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| 40 | DEFINE_EVENT(lima_task, lima_task_run, |
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| 41 | TP_PROTO(struct lima_sched_task *task), |
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| 42 | TP_ARGS(task) |
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| 43 | ); |
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| 44 | |
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| 45 | #endif |
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| 46 | |
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| 47 | /* This part must be outside protection */ |
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| 48 | #undef TRACE_INCLUDE_PATH |
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| 49 | #define TRACE_INCLUDE_PATH ../../drivers/gpu/drm/lima |
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| 50 | #include <trace/define_trace.h> |
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| 51 | |
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