Update ref_cnt before ctx free.
Signed-off-by: James Zhu <James.Zhu@amd.com>
Acked-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
return r;
}
-static ktime_t amdgpu_ctx_fini_entity(struct amdgpu_ctx_entity *entity)
+static ktime_t amdgpu_ctx_fini_entity(struct amdgpu_device *adev,
+ struct amdgpu_ctx_entity *entity)
{
ktime_t res = ns_to_ktime(0);
int i;
dma_fence_put(entity->fences[i]);
}
+ amdgpu_xcp_release_sched(adev, entity);
+
kfree(entity);
return res;
}
for (j = 0; j < AMDGPU_MAX_ENTITY_NUM; ++j) {
ktime_t spend;
- spend = amdgpu_ctx_fini_entity(ctx->entities[i][j]);
+ spend = amdgpu_ctx_fini_entity(adev, ctx->entities[i][j]);
atomic64_add(ktime_to_ns(spend), &mgr->time_spend[i]);
}
}
return 0;
}
+void amdgpu_xcp_release_sched(struct amdgpu_device *adev,
+ struct amdgpu_ctx_entity *entity)
+{
+ struct drm_gpu_scheduler *sched;
+ struct amdgpu_ring *ring;
+
+ if (!adev->xcp_mgr)
+ return;
+
+ sched = entity->entity.rq->sched;
+ if (sched->ready) {
+ ring = to_amdgpu_ring(entity->entity.rq->sched);
+ atomic_dec(&adev->xcp_mgr->xcp[ring->xcp_id].ref_cnt);
+ }
+}
+
int amdgpu_xcp_open_device(struct amdgpu_device *adev,
struct amdgpu_fpriv *fpriv,
struct drm_file *file_priv);
+void amdgpu_xcp_release_sched(struct amdgpu_device *adev,
+ struct amdgpu_ctx_entity *entity);
#define amdgpu_xcp_select_scheds(adev, e, c, d, x, y) \
((adev)->xcp_mgr && (adev)->xcp_mgr->funcs && \