diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2014-01-30 14:35:04 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-22 13:32:26 -0800 |
| commit | 5b470dca1f69d9ce3290316272b24a509e284357 (patch) | |
| tree | 3a4b1fca456dc124af733cf6ea1c82bc47362d6a /drivers | |
| parent | ebcca55846e8c4fda540dcf62b58e2f726e798b8 (diff) | |
drm/radeon: fix UVD IRQ support on 7xx
commit 858a41c853cef2cb01de34dae334c19c1c15b237 upstream.
Otherwise decoding isn't really useable.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c index 2acbf89cdfd3..67da7e285cde 100644 --- a/drivers/gpu/drm/radeon/r600.c +++ b/drivers/gpu/drm/radeon/r600.c @@ -3854,6 +3854,10 @@ restart_ih: break; } break; + case 124: /* UVD */ + DRM_DEBUG("IH: UVD int: 0x%08x\n", src_data); + radeon_fence_process(rdev, R600_RING_TYPE_UVD_INDEX); + break; case 176: /* CP_INT in ring buffer */ case 177: /* CP_INT in IB1 */ case 178: /* CP_INT in IB2 */ |