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drm/amdgpu: remove unused parent entity

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Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
This commit is contained in:
Christian König 2015-08-05 18:11:14 +02:00 committed by Alex Deucher
parent 4cef92670b
commit ddf94d33d6
3 changed files with 1 additions and 6 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
View File

@ -48,7 +48,7 @@ int amdgpu_ctx_init(struct amdgpu_device *adev, bool kernel,
rq = &adev->rings[i]->scheduler->sched_rq; rq = &adev->rings[i]->scheduler->sched_rq;
r = amd_context_entity_init(adev->rings[i]->scheduler, r = amd_context_entity_init(adev->rings[i]->scheduler,
&ctx->rings[i].c_entity, &ctx->rings[i].c_entity,
NULL, rq, amdgpu_sched_jobs); rq, amdgpu_sched_jobs);
if (r) if (r)
break; break;
} }

3
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
View File

@ -177,7 +177,6 @@ exit:
* *
* @sched The pointer to the scheduler * @sched The pointer to the scheduler
* @entity The pointer to a valid amd_context_entity * @entity The pointer to a valid amd_context_entity
* @parent The parent entity of this amd_context_entity
* @rq The run queue this entity belongs * @rq The run queue this entity belongs
* @kernel If this is an entity for the kernel * @kernel If this is an entity for the kernel
* @jobs The max number of jobs in the job queue * @jobs The max number of jobs in the job queue
@ -186,7 +185,6 @@ exit:
*/ */
int amd_context_entity_init(struct amd_gpu_scheduler *sched, int amd_context_entity_init(struct amd_gpu_scheduler *sched,
struct amd_context_entity *entity, struct amd_context_entity *entity,
struct amd_sched_entity *parent,
struct amd_run_queue *rq, struct amd_run_queue *rq,
uint32_t jobs) uint32_t jobs)
{ {
@ -199,7 +197,6 @@ int amd_context_entity_init(struct amd_gpu_scheduler *sched,
seq_ring = ((uint64_t)sched->ring_id) << 60; seq_ring = ((uint64_t)sched->ring_id) << 60;
spin_lock_init(&entity->lock); spin_lock_init(&entity->lock);
entity->generic_entity.belongto_rq = rq; entity->generic_entity.belongto_rq = rq;
entity->generic_entity.parent = parent;
entity->scheduler = sched; entity->scheduler = sched;
init_waitqueue_head(&entity->wait_queue); init_waitqueue_head(&entity->wait_queue);
init_waitqueue_head(&entity->wait_emit); init_waitqueue_head(&entity->wait_emit);

2
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
View File

@ -41,7 +41,6 @@ struct amd_run_queue;
struct amd_sched_entity { struct amd_sched_entity {
struct list_head list; struct list_head list;
struct amd_run_queue *belongto_rq; struct amd_run_queue *belongto_rq;
struct amd_sched_entity *parent;
}; };
/** /**
@ -149,7 +148,6 @@ int amd_context_entity_fini(struct amd_gpu_scheduler *sched,
int amd_context_entity_init(struct amd_gpu_scheduler *sched, int amd_context_entity_init(struct amd_gpu_scheduler *sched,
struct amd_context_entity *entity, struct amd_context_entity *entity,
struct amd_sched_entity *parent,
struct amd_run_queue *rq, struct amd_run_queue *rq,
uint32_t jobs); uint32_t jobs);