diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c index e5c83e164d82..18e11b0fdc3e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c @@ -48,9 +48,6 @@ * 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 @@ -334,10 +331,6 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring, 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; } @@ -351,12 +344,13 @@ int amdgpu_ring_init(struct amdgpu_device *adev, struct amdgpu_ring *ring, */ 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); @@ -367,8 +361,6 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring) &ring->gpu_addr, (void **)&ring->ring); - amdgpu_debugfs_ring_fini(ring); - dma_fence_put(ring->vmid_wait); ring->vmid_wait = NULL; ring->me = 0; @@ -485,8 +477,8 @@ static const struct file_operations amdgpu_debugfs_ring_fops = { #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; @@ -507,7 +499,7 @@ static int amdgpu_debugfs_ring_init(struct amdgpu_device *adev, 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); |