1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
index 13044e66dcaf..d5f526f38e50 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
@@ -360,6 +360,9 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring)
 
         amdgpu_debugfs_ring_fini(ring);
 
+        dma_fence_put(ring->vmid_wait);
+        ring->vmid_wait = NULL;
+
         ring->adev->rings[ring->idx] = NULL;
 }
 
@@ -481,7 +484,7 @@ static ssize_t amdgpu_debugfs_ring_read(struct file *f, char __user *buf,
         result = 0;
 
         if (*pos < 12) {
-                early[0] = amdgpu_ring_get_rptr(ring);
+                early[0] = amdgpu_ring_get_rptr(ring) & ring->buf_mask;
                 early[1] = amdgpu_ring_get_wptr(ring) & ring->buf_mask;
                 early[2] = ring->wptr & ring->buf_mask;
                 for (i = *pos / 4; i < 3 && size; i++) {