* wptr. The GPU then starts fetching commands and executes
* them until the pointers are equal again.
*/
-static int amdgpu_debugfs_ring_init(struct amdgpu_device *adev,
- struct amdgpu_ring *ring);
-static void amdgpu_debugfs_ring_fini(struct amdgpu_ring *ring);
/**
* amdgpu_ring_alloc - allocate space on the ring buffer
for (i = 0; i < DRM_SCHED_PRIORITY_MAX; ++i)
atomic_set(&ring->num_jobs[i], 0);
- if (amdgpu_debugfs_ring_init(adev, ring)) {
- DRM_ERROR("Failed to register debugfs file for rings !\n");
- }
-
return 0;
}
*/
void amdgpu_ring_fini(struct amdgpu_ring *ring)
{
- ring->sched.ready = false;
/* Not to finish a ring which is not initialized */
if (!(ring->adev) || !(ring->adev->rings[ring->idx]))
return;
+ ring->sched.ready = false;
+
amdgpu_device_wb_free(ring->adev, ring->rptr_offs);
amdgpu_device_wb_free(ring->adev, ring->wptr_offs);
&ring->gpu_addr,
(void **)&ring->ring);
- amdgpu_debugfs_ring_fini(ring);
-
dma_fence_put(ring->vmid_wait);
ring->vmid_wait = NULL;
ring->me = 0;
#endif
-static int amdgpu_debugfs_ring_init(struct amdgpu_device *adev,
- struct amdgpu_ring *ring)
+int amdgpu_debugfs_ring_init(struct amdgpu_device *adev,
+ struct amdgpu_ring *ring)
{
#if defined(CONFIG_DEBUG_FS)
struct drm_minor *minor = adev->ddev->primary;
return 0;
}
-static void amdgpu_debugfs_ring_fini(struct amdgpu_ring *ring)
+void amdgpu_debugfs_ring_fini(struct amdgpu_ring *ring)
{
#if defined(CONFIG_DEBUG_FS)
debugfs_remove(ring->ent);