summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_job.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_job.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 4510627ae83e..0cfc68db575b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -65,6 +65,7 @@ int amdgpu_job_alloc(struct amdgpu_device *adev, unsigned num_ibs,
amdgpu_sync_create(&(*job)->sync);
amdgpu_sync_create(&(*job)->dep_sync);
amdgpu_sync_create(&(*job)->sched_sync);
+ (*job)->vram_lost_counter = atomic_read(&adev->vram_lost_counter);
return 0;
}
@@ -103,6 +104,7 @@ static void amdgpu_job_free_cb(struct amd_sched_job *s_job)
{
struct amdgpu_job *job = container_of(s_job, struct amdgpu_job, base);
+ amdgpu_ring_priority_put(job->ring, amd_sched_get_job_priority(s_job));
dma_fence_put(job->fence);
amdgpu_sync_free(&job->sync);
amdgpu_sync_free(&job->dep_sync);
@@ -139,6 +141,8 @@ int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
job->fence_ctx = entity->fence_context;
*f = dma_fence_get(&job->base.s_fence->finished);
amdgpu_job_free_resources(job);
+ amdgpu_ring_priority_get(job->ring,
+ amd_sched_get_job_priority(&job->base));
amd_sched_entity_push_job(&job->base);
return 0;
@@ -177,8 +181,8 @@ static struct dma_fence *amdgpu_job_dependency(struct amd_sched_job *sched_job)
static struct dma_fence *amdgpu_job_run(struct amd_sched_job *sched_job)
{
struct dma_fence *fence = NULL;
+ struct amdgpu_device *adev;
struct amdgpu_job *job;
- struct amdgpu_fpriv *fpriv = NULL;
int r;
if (!sched_job) {
@@ -186,23 +190,25 @@ static struct dma_fence *amdgpu_job_run(struct amd_sched_job *sched_job)
return NULL;
}
job = to_amdgpu_job(sched_job);
+ adev = job->adev;
BUG_ON(amdgpu_sync_peek_fence(&job->sync, NULL));
trace_amdgpu_sched_run_job(job);
- if (job->vm)
- fpriv = container_of(job->vm, struct amdgpu_fpriv, vm);
/* skip ib schedule when vram is lost */
- if (fpriv && amdgpu_kms_vram_lost(job->adev, fpriv))
+ if (job->vram_lost_counter != atomic_read(&adev->vram_lost_counter)) {
+ dma_fence_set_error(&job->base.s_fence->finished, -ECANCELED);
DRM_ERROR("Skip scheduling IBs!\n");
- else {
- r = amdgpu_ib_schedule(job->ring, job->num_ibs, job->ibs, job, &fence);
+ } else {
+ r = amdgpu_ib_schedule(job->ring, job->num_ibs, job->ibs, job,
+ &fence);
if (r)
DRM_ERROR("Error scheduling IBs (%d)\n", r);
}
/* if gpu reset, hw fence will be replaced here */
dma_fence_put(job->fence);
job->fence = dma_fence_get(fence);
+
amdgpu_job_free_resources(job);
return fence;
}