iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/amdgpu: fix next_rptr handling for debugfs

Browse Source 
That somehow got lost.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2016-01-21 12:56:52 +01:00 committed by Alex Deucher
parent cc78eb2288
commit 41f2d99056
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
View File

@ -487,7 +487,7 @@ static int amdgpu_debugfs_ring_info(struct seq_file *m, void *data)
seq_printf(m, "rptr: 0x%08x [%5d]\n",
rptr, rptr);
rptr_next = ~0;
rptr_next = le32_to_cpu(*ring->next_rptr_cpu_addr);
seq_printf(m, "driver's copy of the wptr: 0x%08x [%5d]\n",
ring->wptr, ring->wptr);