Its only purpose was for trace events, but jobs can already be
uniquely identified using their fence.
The downside of using the fence is that it's only available
after 'drm_sched_job_arm' was called which is true for all trace
events that used job.id so they can safely switch to using it.
Suggested-by: Tvrtko Ursulin <tursulin@igalia.com>
Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 18 ++++++------------
.../gpu/drm/scheduler/gpu_scheduler_trace.h | 18 ++++++------------
drivers/gpu/drm/scheduler/sched_main.c | 1 -
include/drm/gpu_scheduler.h | 3 ---
4 files changed, 12 insertions(+), 28 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index 11dd2e0f7979..4fd810cb5387 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -167,7 +167,6 @@ TRACE_EVENT(amdgpu_cs_ioctl,
TP_PROTO(struct amdgpu_job *job),
TP_ARGS(job),
TP_STRUCT__entry(
- __field(uint64_t, sched_job_id)
__string(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job))
__field(unsigned int, context)
__field(unsigned int, seqno)
@@ -177,15 +176,14 @@ TRACE_EVENT(amdgpu_cs_ioctl,
),
TP_fast_assign(
- __entry->sched_job_id = job->base.id;
__assign_str(timeline);
__entry->context = job->base.s_fence->finished.context;
__entry->seqno = job->base.s_fence->finished.seqno;
__assign_str(ring);
__entry->num_ibs = job->num_ibs;
),
- TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
- __entry->sched_job_id, __get_str(timeline), __entry->context,
+ TP_printk("timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
+ __get_str(timeline), __entry->context,
__entry->seqno, __get_str(ring), __entry->num_ibs)
);
@@ -193,7 +191,6 @@ TRACE_EVENT(amdgpu_sched_run_job,
TP_PROTO(struct amdgpu_job *job),
TP_ARGS(job),
TP_STRUCT__entry(
- __field(uint64_t, sched_job_id)
__string(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job))
__field(unsigned int, context)
__field(unsigned int, seqno)
@@ -202,15 +199,14 @@ TRACE_EVENT(amdgpu_sched_run_job,
),
TP_fast_assign(
- __entry->sched_job_id = job->base.id;
__assign_str(timeline);
__entry->context = job->base.s_fence->finished.context;
__entry->seqno = job->base.s_fence->finished.seqno;
__assign_str(ring);
__entry->num_ibs = job->num_ibs;
),
- TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
- __entry->sched_job_id, __get_str(timeline), __entry->context,
+ TP_printk("timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
+ __get_str(timeline), __entry->context,
__entry->seqno, __get_str(ring), __entry->num_ibs)
);
@@ -551,7 +547,6 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
TP_ARGS(sched_job, fence),
TP_STRUCT__entry(
__string(ring, sched_job->base.sched->name)
- __field(uint64_t, id)
__field(struct dma_fence *, fence)
__field(uint64_t, ctx)
__field(unsigned, seqno)
@@ -559,13 +554,12 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
TP_fast_assign(
__assign_str(ring);
- __entry->id = sched_job->base.id;
__entry->fence = fence;
__entry->ctx = fence->context;
__entry->seqno = fence->seqno;
),
- TP_printk("job ring=%s, id=%llu, need pipe sync to fence=%p, context=%llu, seq=%u",
- __get_str(ring), __entry->id,
+ TP_printk("job ring=%s need pipe sync to fence=%p, context=%llu, seq=%u",
+ __get_str(ring),
__entry->fence, __entry->ctx,
__entry->seqno)
);
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
index 4ce53e493fef..781b20349389 100644
--- a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
+++ b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
@@ -36,7 +36,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
TP_PROTO(struct drm_sched_job *sched_job, struct drm_sched_entity *entity),
TP_ARGS(sched_job, entity),
TP_STRUCT__entry(
- __field(uint64_t, id)
__string(name, sched_job->sched->name)
__field(u32, job_count)
__field(int, hw_job_count)
@@ -47,7 +46,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
),
TP_fast_assign(
- __entry->id = sched_job->id;
__assign_str(name);
__entry->job_count = spsc_queue_count(&entity->job_queue);
__entry->hw_job_count = atomic_read(
@@ -57,8 +55,8 @@ DECLARE_EVENT_CLASS(drm_sched_job,
__entry->fence_seqno = sched_job->s_fence->finished.seqno;
__entry->client_id = sched_job->s_fence->drm_client_id;
),
- TP_printk("dev=%s, id=%llu, fence=%llu:%llu, ring=%s, job count:%u, hw job count:%d, client_id:%llu",
- __get_str(dev), __entry->id,
+ TP_printk("dev=%s, fence=%llu:%llu, ring=%s, job count:%u, hw job count:%d, client_id:%llu",
+ __get_str(dev),
__entry->fence_context, __entry->fence_seqno, __get_str(name),
__entry->job_count, __entry->hw_job_count, __entry->client_id)
);
@@ -95,7 +93,6 @@ TRACE_EVENT(drm_sched_job_add_dep,
TP_STRUCT__entry(
__field(u64, fence_context)
__field(u64, fence_seqno)
- __field(u64, id)
__field(u64, ctx)
__field(u64, seqno)
),
@@ -103,12 +100,11 @@ TRACE_EVENT(drm_sched_job_add_dep,
TP_fast_assign(
__entry->fence_context = sched_job->s_fence->finished.context;
__entry->fence_seqno = sched_job->s_fence->finished.seqno;
- __entry->id = sched_job->id;
__entry->ctx = fence->context;
__entry->seqno = fence->seqno;
),
- TP_printk("fence=%llu:%llu, id=%llu depends on fence=%llu:%llu",
- __entry->fence_context, __entry->fence_seqno, __entry->id,
+ TP_printk("fence=%llu:%llu depends on fence=%llu:%llu",
+ __entry->fence_context, __entry->fence_seqno,
__entry->ctx, __entry->seqno)
);
@@ -118,7 +114,6 @@ TRACE_EVENT(drm_sched_job_unschedulable,
TP_STRUCT__entry(
__field(u64, fence_context)
__field(u64, fence_seqno)
- __field(uint64_t, id)
__field(u64, ctx)
__field(u64, seqno)
),
@@ -126,12 +121,11 @@ TRACE_EVENT(drm_sched_job_unschedulable,
TP_fast_assign(
__entry->fence_context = sched_job->s_fence->finished.context;
__entry->fence_seqno = sched_job->s_fence->finished.seqno;
- __entry->id = sched_job->id;
__entry->ctx = fence->context;
__entry->seqno = fence->seqno;
),
- TP_printk("fence=%llu:%llu, id=%llu depends on unsignalled fence=%llu:%llu",
- __entry->fence_context, __entry->fence_seqno, __entry->id,
+ TP_printk("fence=%llu:%llu depends on unsignalled fence=%llu:%llu",
+ __entry->fence_context, __entry->fence_seqno,
__entry->ctx, __entry->seqno)
);
diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c
index 195b5f891068..dafda1803c7c 100644
--- a/drivers/gpu/drm/scheduler/sched_main.c
+++ b/drivers/gpu/drm/scheduler/sched_main.c
@@ -852,7 +852,6 @@ void drm_sched_job_arm(struct drm_sched_job *job)
job->sched = sched;
job->s_priority = entity->priority;
- job->id = atomic64_inc_return(&sched->job_id_count);
drm_sched_fence_init(job->s_fence, job->entity);
}
diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
index 6fe3b4c0cffb..48190fdf661a 100644
--- a/include/drm/gpu_scheduler.h
+++ b/include/drm/gpu_scheduler.h
@@ -326,7 +326,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct dma_fence *f);
* @finish_cb: the callback for the finished fence.
* @credits: the number of credits this job contributes to the scheduler
* @work: Helper to reschedule job kill to different context.
- * @id: a unique id assigned to each job scheduled on the scheduler.
* @karma: increment on every hang caused by this job. If this exceeds the hang
* limit of the scheduler then the job is marked guilty and will not
* be scheduled further.
@@ -339,8 +338,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct dma_fence *f);
* to schedule the job.
*/
struct drm_sched_job {
- u64 id;
-
/**
* @submit_ts:
*
--
2.43.0
On Thu, 2025-04-24 at 10:38 +0200, Pierre-Eric Pelloux-Prayer wrote:
> Its only purpose was for trace events, but jobs can already be
> uniquely identified using their fence.
>
> The downside of using the fence is that it's only available
> after 'drm_sched_job_arm' was called which is true for all trace
> events that used job.id so they can safely switch to using it.
nit: in the title you use double colon :: as a namespace separator. In
the kernel docu style only . (as here above) or -> are used.
Commit title should be consistent with that.
Other than that, nice clean up.
P.
>
> Suggested-by: Tvrtko Ursulin <tursulin@igalia.com>
> Signed-off-by: Pierre-Eric Pelloux-Prayer
> <pierre-eric.pelloux-prayer@amd.com>
> Reviewed-by: Christian König <christian.koenig@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 18 ++++++----------
> --
> .../gpu/drm/scheduler/gpu_scheduler_trace.h | 18 ++++++----------
> --
> drivers/gpu/drm/scheduler/sched_main.c | 1 -
> include/drm/gpu_scheduler.h | 3 ---
> 4 files changed, 12 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> index 11dd2e0f7979..4fd810cb5387 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> @@ -167,7 +167,6 @@ TRACE_EVENT(amdgpu_cs_ioctl,
> TP_PROTO(struct amdgpu_job *job),
> TP_ARGS(job),
> TP_STRUCT__entry(
> - __field(uint64_t, sched_job_id)
> __string(timeline,
> AMDGPU_JOB_GET_TIMELINE_NAME(job))
> __field(unsigned int, context)
> __field(unsigned int, seqno)
> @@ -177,15 +176,14 @@ TRACE_EVENT(amdgpu_cs_ioctl,
> ),
>
> TP_fast_assign(
> - __entry->sched_job_id = job->base.id;
> __assign_str(timeline);
> __entry->context = job->base.s_fence-
> >finished.context;
> __entry->seqno = job->base.s_fence-
> >finished.seqno;
> __assign_str(ring);
> __entry->num_ibs = job->num_ibs;
> ),
> - TP_printk("sched_job=%llu, timeline=%s, context=%u,
> seqno=%u, ring_name=%s, num_ibs=%u",
> - __entry->sched_job_id, __get_str(timeline),
> __entry->context,
> + TP_printk("timeline=%s, context=%u, seqno=%u,
> ring_name=%s, num_ibs=%u",
> + __get_str(timeline), __entry->context,
> __entry->seqno, __get_str(ring), __entry-
> >num_ibs)
> );
>
> @@ -193,7 +191,6 @@ TRACE_EVENT(amdgpu_sched_run_job,
> TP_PROTO(struct amdgpu_job *job),
> TP_ARGS(job),
> TP_STRUCT__entry(
> - __field(uint64_t, sched_job_id)
> __string(timeline,
> AMDGPU_JOB_GET_TIMELINE_NAME(job))
> __field(unsigned int, context)
> __field(unsigned int, seqno)
> @@ -202,15 +199,14 @@ TRACE_EVENT(amdgpu_sched_run_job,
> ),
>
> TP_fast_assign(
> - __entry->sched_job_id = job->base.id;
> __assign_str(timeline);
> __entry->context = job->base.s_fence-
> >finished.context;
> __entry->seqno = job->base.s_fence-
> >finished.seqno;
> __assign_str(ring);
> __entry->num_ibs = job->num_ibs;
> ),
> - TP_printk("sched_job=%llu, timeline=%s, context=%u,
> seqno=%u, ring_name=%s, num_ibs=%u",
> - __entry->sched_job_id, __get_str(timeline),
> __entry->context,
> + TP_printk("timeline=%s, context=%u, seqno=%u,
> ring_name=%s, num_ibs=%u",
> + __get_str(timeline), __entry->context,
> __entry->seqno, __get_str(ring), __entry-
> >num_ibs)
> );
>
> @@ -551,7 +547,6 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
> TP_ARGS(sched_job, fence),
> TP_STRUCT__entry(
> __string(ring, sched_job->base.sched-
> >name)
> - __field(uint64_t, id)
> __field(struct dma_fence *, fence)
> __field(uint64_t, ctx)
> __field(unsigned, seqno)
> @@ -559,13 +554,12 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
>
> TP_fast_assign(
> __assign_str(ring);
> - __entry->id = sched_job->base.id;
> __entry->fence = fence;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("job ring=%s, id=%llu, need pipe sync to
> fence=%p, context=%llu, seq=%u",
> - __get_str(ring), __entry->id,
> + TP_printk("job ring=%s need pipe sync to fence=%p,
> context=%llu, seq=%u",
> + __get_str(ring),
> __entry->fence, __entry->ctx,
> __entry->seqno)
> );
> diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> index 4ce53e493fef..781b20349389 100644
> --- a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> +++ b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> @@ -36,7 +36,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> TP_PROTO(struct drm_sched_job *sched_job, struct
> drm_sched_entity *entity),
> TP_ARGS(sched_job, entity),
> TP_STRUCT__entry(
> - __field(uint64_t, id)
> __string(name, sched_job->sched->name)
> __field(u32, job_count)
> __field(int, hw_job_count)
> @@ -47,7 +46,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> ),
>
> TP_fast_assign(
> - __entry->id = sched_job->id;
> __assign_str(name);
> __entry->job_count =
> spsc_queue_count(&entity->job_queue);
> __entry->hw_job_count = atomic_read(
> @@ -57,8 +55,8 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> __entry->fence_seqno = sched_job-
> >s_fence->finished.seqno;
> __entry->client_id = sched_job->s_fence-
> >drm_client_id;
> ),
> - TP_printk("dev=%s, id=%llu, fence=%llu:%llu, ring=%s,
> job count:%u, hw job count:%d, client_id:%llu",
> - __get_str(dev), __entry->id,
> + TP_printk("dev=%s, fence=%llu:%llu, ring=%s, job
> count:%u, hw job count:%d, client_id:%llu",
> + __get_str(dev),
> __entry->fence_context, __entry->fence_seqno,
> __get_str(name),
> __entry->job_count, __entry->hw_job_count,
> __entry->client_id)
> );
> @@ -95,7 +93,6 @@ TRACE_EVENT(drm_sched_job_add_dep,
> TP_STRUCT__entry(
> __field(u64, fence_context)
> __field(u64, fence_seqno)
> - __field(u64, id)
> __field(u64, ctx)
> __field(u64, seqno)
> ),
> @@ -103,12 +100,11 @@ TRACE_EVENT(drm_sched_job_add_dep,
> TP_fast_assign(
> __entry->fence_context = sched_job->s_fence-
> >finished.context;
> __entry->fence_seqno = sched_job->s_fence-
> >finished.seqno;
> - __entry->id = sched_job->id;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("fence=%llu:%llu, id=%llu depends on
> fence=%llu:%llu",
> - __entry->fence_context, __entry->fence_seqno,
> __entry->id,
> + TP_printk("fence=%llu:%llu depends on fence=%llu:%llu",
> + __entry->fence_context, __entry->fence_seqno,
> __entry->ctx, __entry->seqno)
> );
>
> @@ -118,7 +114,6 @@ TRACE_EVENT(drm_sched_job_unschedulable,
> TP_STRUCT__entry(
> __field(u64, fence_context)
> __field(u64, fence_seqno)
> - __field(uint64_t, id)
> __field(u64, ctx)
> __field(u64, seqno)
> ),
> @@ -126,12 +121,11 @@ TRACE_EVENT(drm_sched_job_unschedulable,
> TP_fast_assign(
> __entry->fence_context = sched_job-
> >s_fence->finished.context;
> __entry->fence_seqno = sched_job-
> >s_fence->finished.seqno;
> - __entry->id = sched_job->id;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("fence=%llu:%llu, id=%llu depends on
> unsignalled fence=%llu:%llu",
> - __entry->fence_context, __entry->fence_seqno,
> __entry->id,
> + TP_printk("fence=%llu:%llu depends on unsignalled
> fence=%llu:%llu",
> + __entry->fence_context, __entry->fence_seqno,
> __entry->ctx, __entry->seqno)
> );
>
> diff --git a/drivers/gpu/drm/scheduler/sched_main.c
> b/drivers/gpu/drm/scheduler/sched_main.c
> index 195b5f891068..dafda1803c7c 100644
> --- a/drivers/gpu/drm/scheduler/sched_main.c
> +++ b/drivers/gpu/drm/scheduler/sched_main.c
> @@ -852,7 +852,6 @@ void drm_sched_job_arm(struct drm_sched_job *job)
>
> job->sched = sched;
> job->s_priority = entity->priority;
> - job->id = atomic64_inc_return(&sched->job_id_count);
>
> drm_sched_fence_init(job->s_fence, job->entity);
> }
> diff --git a/include/drm/gpu_scheduler.h
> b/include/drm/gpu_scheduler.h
> index 6fe3b4c0cffb..48190fdf661a 100644
> --- a/include/drm/gpu_scheduler.h
> +++ b/include/drm/gpu_scheduler.h
> @@ -326,7 +326,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct
> dma_fence *f);
> * @finish_cb: the callback for the finished fence.
> * @credits: the number of credits this job contributes to the
> scheduler
> * @work: Helper to reschedule job kill to different context.
> - * @id: a unique id assigned to each job scheduled on the scheduler.
> * @karma: increment on every hang caused by this job. If this
> exceeds the hang
> * limit of the scheduler then the job is marked guilty and
> will not
> * be scheduled further.
> @@ -339,8 +338,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct
> dma_fence *f);
> * to schedule the job.
> */
> struct drm_sched_job {
> - u64 id;
> -
> /**
> * @submit_ts:
> *
Reviewed-by: Arvind Yadav <Arvind.Yadav@amd.com>
On 4/24/2025 2:08 PM, Pierre-Eric Pelloux-Prayer wrote:
> Its only purpose was for trace events, but jobs can already be
> uniquely identified using their fence.
>
> The downside of using the fence is that it's only available
> after 'drm_sched_job_arm' was called which is true for all trace
> events that used job.id so they can safely switch to using it.
>
> Suggested-by: Tvrtko Ursulin <tursulin@igalia.com>
> Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
> Reviewed-by: Christian König <christian.koenig@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 18 ++++++------------
> .../gpu/drm/scheduler/gpu_scheduler_trace.h | 18 ++++++------------
> drivers/gpu/drm/scheduler/sched_main.c | 1 -
> include/drm/gpu_scheduler.h | 3 ---
> 4 files changed, 12 insertions(+), 28 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> index 11dd2e0f7979..4fd810cb5387 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
> @@ -167,7 +167,6 @@ TRACE_EVENT(amdgpu_cs_ioctl,
> TP_PROTO(struct amdgpu_job *job),
> TP_ARGS(job),
> TP_STRUCT__entry(
> - __field(uint64_t, sched_job_id)
> __string(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job))
> __field(unsigned int, context)
> __field(unsigned int, seqno)
> @@ -177,15 +176,14 @@ TRACE_EVENT(amdgpu_cs_ioctl,
> ),
>
> TP_fast_assign(
> - __entry->sched_job_id = job->base.id;
> __assign_str(timeline);
> __entry->context = job->base.s_fence->finished.context;
> __entry->seqno = job->base.s_fence->finished.seqno;
> __assign_str(ring);
> __entry->num_ibs = job->num_ibs;
> ),
> - TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
> - __entry->sched_job_id, __get_str(timeline), __entry->context,
> + TP_printk("timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
> + __get_str(timeline), __entry->context,
> __entry->seqno, __get_str(ring), __entry->num_ibs)
> );
>
> @@ -193,7 +191,6 @@ TRACE_EVENT(amdgpu_sched_run_job,
> TP_PROTO(struct amdgpu_job *job),
> TP_ARGS(job),
> TP_STRUCT__entry(
> - __field(uint64_t, sched_job_id)
> __string(timeline, AMDGPU_JOB_GET_TIMELINE_NAME(job))
> __field(unsigned int, context)
> __field(unsigned int, seqno)
> @@ -202,15 +199,14 @@ TRACE_EVENT(amdgpu_sched_run_job,
> ),
>
> TP_fast_assign(
> - __entry->sched_job_id = job->base.id;
> __assign_str(timeline);
> __entry->context = job->base.s_fence->finished.context;
> __entry->seqno = job->base.s_fence->finished.seqno;
> __assign_str(ring);
> __entry->num_ibs = job->num_ibs;
> ),
> - TP_printk("sched_job=%llu, timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
> - __entry->sched_job_id, __get_str(timeline), __entry->context,
> + TP_printk("timeline=%s, context=%u, seqno=%u, ring_name=%s, num_ibs=%u",
> + __get_str(timeline), __entry->context,
> __entry->seqno, __get_str(ring), __entry->num_ibs)
> );
>
> @@ -551,7 +547,6 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
> TP_ARGS(sched_job, fence),
> TP_STRUCT__entry(
> __string(ring, sched_job->base.sched->name)
> - __field(uint64_t, id)
> __field(struct dma_fence *, fence)
> __field(uint64_t, ctx)
> __field(unsigned, seqno)
> @@ -559,13 +554,12 @@ TRACE_EVENT(amdgpu_ib_pipe_sync,
>
> TP_fast_assign(
> __assign_str(ring);
> - __entry->id = sched_job->base.id;
> __entry->fence = fence;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("job ring=%s, id=%llu, need pipe sync to fence=%p, context=%llu, seq=%u",
> - __get_str(ring), __entry->id,
> + TP_printk("job ring=%s need pipe sync to fence=%p, context=%llu, seq=%u",
> + __get_str(ring),
> __entry->fence, __entry->ctx,
> __entry->seqno)
> );
> diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> index 4ce53e493fef..781b20349389 100644
> --- a/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> +++ b/drivers/gpu/drm/scheduler/gpu_scheduler_trace.h
> @@ -36,7 +36,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> TP_PROTO(struct drm_sched_job *sched_job, struct drm_sched_entity *entity),
> TP_ARGS(sched_job, entity),
> TP_STRUCT__entry(
> - __field(uint64_t, id)
> __string(name, sched_job->sched->name)
> __field(u32, job_count)
> __field(int, hw_job_count)
> @@ -47,7 +46,6 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> ),
>
> TP_fast_assign(
> - __entry->id = sched_job->id;
> __assign_str(name);
> __entry->job_count = spsc_queue_count(&entity->job_queue);
> __entry->hw_job_count = atomic_read(
> @@ -57,8 +55,8 @@ DECLARE_EVENT_CLASS(drm_sched_job,
> __entry->fence_seqno = sched_job->s_fence->finished.seqno;
> __entry->client_id = sched_job->s_fence->drm_client_id;
> ),
> - TP_printk("dev=%s, id=%llu, fence=%llu:%llu, ring=%s, job count:%u, hw job count:%d, client_id:%llu",
> - __get_str(dev), __entry->id,
> + TP_printk("dev=%s, fence=%llu:%llu, ring=%s, job count:%u, hw job count:%d, client_id:%llu",
> + __get_str(dev),
> __entry->fence_context, __entry->fence_seqno, __get_str(name),
> __entry->job_count, __entry->hw_job_count, __entry->client_id)
> );
> @@ -95,7 +93,6 @@ TRACE_EVENT(drm_sched_job_add_dep,
> TP_STRUCT__entry(
> __field(u64, fence_context)
> __field(u64, fence_seqno)
> - __field(u64, id)
> __field(u64, ctx)
> __field(u64, seqno)
> ),
> @@ -103,12 +100,11 @@ TRACE_EVENT(drm_sched_job_add_dep,
> TP_fast_assign(
> __entry->fence_context = sched_job->s_fence->finished.context;
> __entry->fence_seqno = sched_job->s_fence->finished.seqno;
> - __entry->id = sched_job->id;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("fence=%llu:%llu, id=%llu depends on fence=%llu:%llu",
> - __entry->fence_context, __entry->fence_seqno, __entry->id,
> + TP_printk("fence=%llu:%llu depends on fence=%llu:%llu",
> + __entry->fence_context, __entry->fence_seqno,
> __entry->ctx, __entry->seqno)
> );
>
> @@ -118,7 +114,6 @@ TRACE_EVENT(drm_sched_job_unschedulable,
> TP_STRUCT__entry(
> __field(u64, fence_context)
> __field(u64, fence_seqno)
> - __field(uint64_t, id)
> __field(u64, ctx)
> __field(u64, seqno)
> ),
> @@ -126,12 +121,11 @@ TRACE_EVENT(drm_sched_job_unschedulable,
> TP_fast_assign(
> __entry->fence_context = sched_job->s_fence->finished.context;
> __entry->fence_seqno = sched_job->s_fence->finished.seqno;
> - __entry->id = sched_job->id;
> __entry->ctx = fence->context;
> __entry->seqno = fence->seqno;
> ),
> - TP_printk("fence=%llu:%llu, id=%llu depends on unsignalled fence=%llu:%llu",
> - __entry->fence_context, __entry->fence_seqno, __entry->id,
> + TP_printk("fence=%llu:%llu depends on unsignalled fence=%llu:%llu",
> + __entry->fence_context, __entry->fence_seqno,
> __entry->ctx, __entry->seqno)
> );
>
> diff --git a/drivers/gpu/drm/scheduler/sched_main.c b/drivers/gpu/drm/scheduler/sched_main.c
> index 195b5f891068..dafda1803c7c 100644
> --- a/drivers/gpu/drm/scheduler/sched_main.c
> +++ b/drivers/gpu/drm/scheduler/sched_main.c
> @@ -852,7 +852,6 @@ void drm_sched_job_arm(struct drm_sched_job *job)
>
> job->sched = sched;
> job->s_priority = entity->priority;
> - job->id = atomic64_inc_return(&sched->job_id_count);
>
> drm_sched_fence_init(job->s_fence, job->entity);
> }
> diff --git a/include/drm/gpu_scheduler.h b/include/drm/gpu_scheduler.h
> index 6fe3b4c0cffb..48190fdf661a 100644
> --- a/include/drm/gpu_scheduler.h
> +++ b/include/drm/gpu_scheduler.h
> @@ -326,7 +326,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct dma_fence *f);
> * @finish_cb: the callback for the finished fence.
> * @credits: the number of credits this job contributes to the scheduler
> * @work: Helper to reschedule job kill to different context.
> - * @id: a unique id assigned to each job scheduled on the scheduler.
> * @karma: increment on every hang caused by this job. If this exceeds the hang
> * limit of the scheduler then the job is marked guilty and will not
> * be scheduled further.
> @@ -339,8 +338,6 @@ struct drm_sched_fence *to_drm_sched_fence(struct dma_fence *f);
> * to schedule the job.
> */
> struct drm_sched_job {
> - u64 id;
> -
> /**
> * @submit_ts:
> *
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