Alex Deucher | 9ce6aae | 2017-11-30 21:29:47 -0500 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2017 Advanced Micro Devices, Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. |
| 21 | * |
| 22 | */ |
| 23 | |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 24 | #if !defined(_GPU_SCHED_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) |
| 25 | #define _GPU_SCHED_TRACE_H_ |
| 26 | |
| 27 | #include <linux/stringify.h> |
| 28 | #include <linux/types.h> |
| 29 | #include <linux/tracepoint.h> |
| 30 | |
| 31 | #include <drm/drmP.h> |
| 32 | |
| 33 | #undef TRACE_SYSTEM |
Lucas Stach | 1b1f42d | 2017-12-06 17:49:39 +0100 | [diff] [blame] | 34 | #define TRACE_SYSTEM gpu_scheduler |
| 35 | #define TRACE_INCLUDE_FILE gpu_scheduler_trace |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 36 | |
Lucas Stach | 1b1f42d | 2017-12-06 17:49:39 +0100 | [diff] [blame] | 37 | TRACE_EVENT(drm_sched_job, |
| 38 | TP_PROTO(struct drm_sched_job *sched_job, struct drm_sched_entity *entity), |
Andrey Grodzovsky | a4176cb | 2017-10-24 13:30:16 -0400 | [diff] [blame] | 39 | TP_ARGS(sched_job, entity), |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 40 | TP_STRUCT__entry( |
Lucas Stach | 1b1f42d | 2017-12-06 17:49:39 +0100 | [diff] [blame] | 41 | __field(struct drm_sched_entity *, entity) |
Chris Wilson | f54d186 | 2016-10-25 13:00:45 +0100 | [diff] [blame] | 42 | __field(struct dma_fence *, fence) |
Christian König | 4f839a2 | 2015-09-08 20:22:31 +0200 | [diff] [blame] | 43 | __field(const char *, name) |
Nicolai Hähnle | eabd76c | 2017-06-13 22:12:38 +0200 | [diff] [blame] | 44 | __field(uint64_t, id) |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 45 | __field(u32, job_count) |
| 46 | __field(int, hw_job_count) |
| 47 | ), |
| 48 | |
| 49 | TP_fast_assign( |
Andrey Grodzovsky | a4176cb | 2017-10-24 13:30:16 -0400 | [diff] [blame] | 50 | __entry->entity = entity; |
Nicolai Hähnle | eabd76c | 2017-06-13 22:12:38 +0200 | [diff] [blame] | 51 | __entry->id = sched_job->id; |
Christian König | 6fc1367 | 2016-05-20 12:53:52 +0200 | [diff] [blame] | 52 | __entry->fence = &sched_job->s_fence->finished; |
Christian König | 4f839a2 | 2015-09-08 20:22:31 +0200 | [diff] [blame] | 53 | __entry->name = sched_job->sched->name; |
Andrey Grodzovsky | a4176cb | 2017-10-24 13:30:16 -0400 | [diff] [blame] | 54 | __entry->job_count = spsc_queue_count(&entity->job_queue); |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 55 | __entry->hw_job_count = atomic_read( |
| 56 | &sched_job->sched->hw_rq_count); |
| 57 | ), |
Nicolai Hähnle | eabd76c | 2017-06-13 22:12:38 +0200 | [diff] [blame] | 58 | TP_printk("entity=%p, id=%llu, fence=%p, ring=%s, job count:%u, hw job count:%d", |
| 59 | __entry->entity, __entry->id, |
| 60 | __entry->fence, __entry->name, |
Chunming Zhou | 7034dec | 2015-11-11 14:56:00 +0800 | [diff] [blame] | 61 | __entry->job_count, __entry->hw_job_count) |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 62 | ); |
Chunming Zhou | 7034dec | 2015-11-11 14:56:00 +0800 | [diff] [blame] | 63 | |
Lucas Stach | 1b1f42d | 2017-12-06 17:49:39 +0100 | [diff] [blame] | 64 | TRACE_EVENT(drm_sched_process_job, |
| 65 | TP_PROTO(struct drm_sched_fence *fence), |
Chunming Zhou | 7034dec | 2015-11-11 14:56:00 +0800 | [diff] [blame] | 66 | TP_ARGS(fence), |
| 67 | TP_STRUCT__entry( |
Chris Wilson | f54d186 | 2016-10-25 13:00:45 +0100 | [diff] [blame] | 68 | __field(struct dma_fence *, fence) |
Chunming Zhou | 7034dec | 2015-11-11 14:56:00 +0800 | [diff] [blame] | 69 | ), |
| 70 | |
| 71 | TP_fast_assign( |
Christian König | 6fc1367 | 2016-05-20 12:53:52 +0200 | [diff] [blame] | 72 | __entry->fence = &fence->finished; |
Chunming Zhou | 7034dec | 2015-11-11 14:56:00 +0800 | [diff] [blame] | 73 | ), |
| 74 | TP_printk("fence=%p signaled", __entry->fence) |
| 75 | ); |
| 76 | |
Chunming Zhou | 353da3c | 2015-09-07 16:06:53 +0800 | [diff] [blame] | 77 | #endif |
| 78 | |
| 79 | /* This part must be outside protection */ |
| 80 | #undef TRACE_INCLUDE_PATH |
| 81 | #define TRACE_INCLUDE_PATH . |
| 82 | #include <trace/define_trace.h> |