From: Andrey Grodzovsky Date: Tue, 5 Jun 2018 12:43:23 -0400 Subject: drm/scheduler: Rename cleanup functions v2. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Git-commit: 180fc134d712a93a2bbc3d11ed657b5208e6f90f Patch-mainline: v4.19-rc1 References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166 Everything in the flush code path (i.e. waiting for SW queue to become empty) names with *_flush() and everything in the release code path names *_fini() This patch also effect the amdgpu and etnaviv drivers which use those functions. v2: Also pplay the change to vd3. Signed-off-by: Andrey Grodzovsky Suggested-by: Christian König Acked-by: Lucas Stach Reviewed-by: Christian König Signed-off-by: Alex Deucher Acked-by: Petr Tesarik --- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 8 ++++---- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 4 ++-- drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 2 +- drivers/gpu/drm/etnaviv/etnaviv_drv.c | 4 ++-- drivers/gpu/drm/scheduler/gpu_scheduler.c | 18 +++++++++--------- drivers/gpu/drm/v3d/v3d_drv.c | 2 +- include/drm/gpu_scheduler.h | 6 +++--- 11 files changed, 26 insertions(+), 26 deletions(-) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c @@ -104,7 +104,7 @@ static int amdgpu_ctx_init(struct amdgpu failed: for (j = 0; j < i; j++) - drm_sched_entity_fini(&adev->rings[j]->sched, + drm_sched_entity_destroy(&adev->rings[j]->sched, &ctx->rings[j].entity); kfree(ctx->fences); ctx->fences = NULL; @@ -178,7 +178,7 @@ static void amdgpu_ctx_do_release(struct if (ctx->adev->rings[i] == &ctx->adev->gfx.kiq.ring) continue; - drm_sched_entity_fini(&ctx->adev->rings[i]->sched, + drm_sched_entity_destroy(&ctx->adev->rings[i]->sched, &ctx->rings[i].entity); } @@ -466,7 +466,7 @@ void amdgpu_ctx_mgr_entity_fini(struct a if (ctx->adev->rings[i] == &ctx->adev->gfx.kiq.ring) continue; - max_wait = drm_sched_entity_do_release(&ctx->adev->rings[i]->sched, + max_wait = drm_sched_entity_flush(&ctx->adev->rings[i]->sched, &ctx->rings[i].entity, max_wait); } } @@ -492,7 +492,7 @@ void amdgpu_ctx_mgr_entity_cleanup(struc continue; if (kref_read(&ctx->refcount) == 1) - drm_sched_entity_cleanup(&ctx->adev->rings[i]->sched, + drm_sched_entity_fini(&ctx->adev->rings[i]->sched, &ctx->rings[i].entity); else DRM_ERROR("ctx %p is still alive\n", ctx); --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c @@ -162,7 +162,7 @@ error_mem: static void amdgpu_ttm_global_fini(struct amdgpu_device *adev) { if (adev->mman.mem_global_referenced) { - drm_sched_entity_fini(adev->mman.entity.sched, + drm_sched_entity_destroy(adev->mman.entity.sched, &adev->mman.entity); mutex_destroy(&adev->mman.gtt_window_lock); drm_global_item_unref(&adev->mman.bo_global_ref.ref); --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c @@ -309,7 +309,7 @@ int amdgpu_uvd_sw_fini(struct amdgpu_dev for (j = 0; j < adev->uvd.num_uvd_inst; ++j) { kfree(adev->uvd.inst[j].saved_bo); - drm_sched_entity_fini(&adev->uvd.inst[j].ring.sched, &adev->uvd.inst[j].entity); + drm_sched_entity_destroy(&adev->uvd.inst[j].ring.sched, &adev->uvd.inst[j].entity); amdgpu_bo_free_kernel(&adev->uvd.inst[j].vcpu_bo, &adev->uvd.inst[j].gpu_addr, --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c @@ -222,7 +222,7 @@ int amdgpu_vce_sw_fini(struct amdgpu_dev if (adev->vce.vcpu_bo == NULL) return 0; - drm_sched_entity_fini(&adev->vce.ring[0].sched, &adev->vce.entity); + drm_sched_entity_destroy(&adev->vce.ring[0].sched, &adev->vce.entity); amdgpu_bo_free_kernel(&adev->vce.vcpu_bo, &adev->vce.gpu_addr, (void **)&adev->vce.cpu_addr); --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -2480,7 +2480,7 @@ error_free_root: vm->root.base.bo = NULL; error_free_sched_entity: - drm_sched_entity_fini(&ring->sched, &vm->entity); + drm_sched_entity_destroy(&ring->sched, &vm->entity); return r; } @@ -2613,7 +2613,7 @@ void amdgpu_vm_fini(struct amdgpu_device spin_unlock_irqrestore(&adev->vm_manager.pasid_lock, flags); } - drm_sched_entity_fini(vm->entity.sched, &vm->entity); + drm_sched_entity_destroy(vm->entity.sched, &vm->entity); if (!RB_EMPTY_ROOT(&vm->va)) { dev_err(adev->dev, "still active bo inside vm\n"); --- a/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v6_0.c @@ -470,7 +470,7 @@ static int uvd_v6_0_sw_fini(void *handle return r; if (uvd_v6_0_enc_support(adev)) { - drm_sched_entity_fini(&adev->uvd.inst->ring_enc[0].sched, &adev->uvd.inst->entity_enc); + drm_sched_entity_destroy(&adev->uvd.inst->ring_enc[0].sched, &adev->uvd.inst->entity_enc); for (i = 0; i < adev->uvd.num_enc_rings; ++i) amdgpu_ring_fini(&adev->uvd.inst->ring_enc[i]); --- a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c @@ -491,7 +491,7 @@ static int uvd_v7_0_sw_fini(void *handle return r; for (j = 0; j < adev->uvd.num_uvd_inst; ++j) { - drm_sched_entity_fini(&adev->uvd.inst[j].ring_enc[0].sched, &adev->uvd.inst[j].entity_enc); + drm_sched_entity_destroy(&adev->uvd.inst[j].ring_enc[0].sched, &adev->uvd.inst[j].entity_enc); for (i = 0; i < adev->uvd.num_enc_rings; ++i) amdgpu_ring_fini(&adev->uvd.inst[j].ring_enc[i]); --- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c +++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c @@ -78,8 +78,8 @@ static void etnaviv_postclose(struct drm gpu->lastctx = NULL; mutex_unlock(&gpu->lock); - drm_sched_entity_fini(&gpu->sched, - &ctx->sched_entity[i]); + drm_sched_entity_destroy(&gpu->sched, + &ctx->sched_entity[i]); } } --- a/drivers/gpu/drm/scheduler/gpu_scheduler.c +++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c @@ -256,7 +256,7 @@ static void drm_sched_entity_kill_jobs_c /** - * drm_sched_entity_do_release - Destroy a context entity + * drm_sched_entity_flush - Flush a context entity * * @sched: scheduler instance * @entity: scheduler entity @@ -267,7 +267,7 @@ static void drm_sched_entity_kill_jobs_c * * Returns the remaining time in jiffies left from the input timeout */ -long drm_sched_entity_do_release(struct drm_gpu_scheduler *sched, +long drm_sched_entity_flush(struct drm_gpu_scheduler *sched, struct drm_sched_entity *entity, long timeout) { long ret = timeout; @@ -294,7 +294,7 @@ long drm_sched_entity_do_release(struct return ret; } -EXPORT_SYMBOL(drm_sched_entity_do_release); +EXPORT_SYMBOL(drm_sched_entity_flush); /** * drm_sched_entity_cleanup - Destroy a context entity @@ -306,7 +306,7 @@ EXPORT_SYMBOL(drm_sched_entity_do_releas * entity and signals all jobs with an error code if the process was killed. * */ -void drm_sched_entity_cleanup(struct drm_gpu_scheduler *sched, +void drm_sched_entity_fini(struct drm_gpu_scheduler *sched, struct drm_sched_entity *entity) { @@ -357,7 +357,7 @@ void drm_sched_entity_cleanup(struct drm dma_fence_put(entity->last_scheduled); entity->last_scheduled = NULL; } -EXPORT_SYMBOL(drm_sched_entity_cleanup); +EXPORT_SYMBOL(drm_sched_entity_fini); /** * drm_sched_entity_fini - Destroy a context entity @@ -367,13 +367,13 @@ EXPORT_SYMBOL(drm_sched_entity_cleanup); * * Calls drm_sched_entity_do_release() and drm_sched_entity_cleanup() */ -void drm_sched_entity_fini(struct drm_gpu_scheduler *sched, +void drm_sched_entity_destroy(struct drm_gpu_scheduler *sched, struct drm_sched_entity *entity) { - drm_sched_entity_do_release(sched, entity, MAX_WAIT_SCHED_ENTITY_Q_EMPTY); - drm_sched_entity_cleanup(sched, entity); + drm_sched_entity_flush(sched, entity, MAX_WAIT_SCHED_ENTITY_Q_EMPTY); + drm_sched_entity_fini(sched, entity); } -EXPORT_SYMBOL(drm_sched_entity_fini); +EXPORT_SYMBOL(drm_sched_entity_destroy); static void drm_sched_entity_wakeup(struct dma_fence *f, struct dma_fence_cb *cb) { --- a/drivers/gpu/drm/v3d/v3d_drv.c +++ b/drivers/gpu/drm/v3d/v3d_drv.c @@ -151,7 +151,7 @@ v3d_postclose(struct drm_device *dev, st enum v3d_queue q; for (q = 0; q < V3D_MAX_QUEUES; q++) { - drm_sched_entity_fini(&v3d->queue[q].sched, + drm_sched_entity_destroy(&v3d->queue[q].sched, &v3d_priv->sched_entity[q]); } --- a/include/drm/gpu_scheduler.h +++ b/include/drm/gpu_scheduler.h @@ -284,12 +284,12 @@ int drm_sched_entity_init(struct drm_gpu struct drm_sched_entity *entity, struct drm_sched_rq *rq, atomic_t *guilty); -long drm_sched_entity_do_release(struct drm_gpu_scheduler *sched, +long drm_sched_entity_flush(struct drm_gpu_scheduler *sched, struct drm_sched_entity *entity, long timeout); -void drm_sched_entity_cleanup(struct drm_gpu_scheduler *sched, - struct drm_sched_entity *entity); void drm_sched_entity_fini(struct drm_gpu_scheduler *sched, struct drm_sched_entity *entity); +void drm_sched_entity_destroy(struct drm_gpu_scheduler *sched, + struct drm_sched_entity *entity); void drm_sched_entity_push_job(struct drm_sched_job *sched_job, struct drm_sched_entity *entity); void drm_sched_entity_set_rq(struct drm_sched_entity *entity,