diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c index b779d47a546a..83e54697f0ee 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.c @@ -1397,14 +1397,23 @@ static ssize_t amdgpu_gfx_get_available_compute_partition(struct device *dev, static int amdgpu_gfx_run_cleaner_shader_job(struct amdgpu_ring *ring) { struct amdgpu_device *adev = ring->adev; - long timeout = msecs_to_jiffies(1000); - struct dma_fence *f = NULL; + struct drm_gpu_scheduler *sched = &ring->sched; + struct drm_sched_entity entity; + struct dma_fence *f; struct amdgpu_job *job; struct amdgpu_ib *ib; int i, r; - r = amdgpu_job_alloc_with_ib(adev, NULL, NULL, - 64, AMDGPU_IB_POOL_DIRECT, + /* Initialize the scheduler entity */ + r = drm_sched_entity_init(&entity, DRM_SCHED_PRIORITY_NORMAL, + &sched, 1, NULL); + if (r) { + dev_err(adev->dev, "Failed setting up GFX kernel entity.\n"); + goto err; + } + + r = amdgpu_job_alloc_with_ib(ring->adev, &entity, NULL, + 64, 0, &job); if (r) goto err; @@ -1416,24 +1425,18 @@ static int amdgpu_gfx_run_cleaner_shader_job(struct amdgpu_ring *ring) ib->ptr[i] = ring->funcs->nop; ib->length_dw = ring->funcs->align_mask + 1; - r = amdgpu_job_submit_direct(job, ring, &f); - if (r) - goto err_free; + f = amdgpu_job_submit(job); - r = dma_fence_wait_timeout(f, false, timeout); - if (r == 0) - r = -ETIMEDOUT; - else if (r > 0) - r = 0; + r = dma_fence_wait(f, false); + if (r) + goto err; - amdgpu_ib_free(adev, ib, f); dma_fence_put(f); + /* Clean up the scheduler entity */ + drm_sched_entity_destroy(&entity); return 0; -err_free: - amdgpu_job_free(job); - amdgpu_ib_free(adev, ib, f); err: return r; } |