diff options
| author | Christian König <christian.koenig@amd.com> | 2014-01-30 19:01:16 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-22 13:34:47 -0800 |
| commit | 3994686f7a9c0ea1ff25a08ca9b9510c5c3864ee (patch) | |
| tree | a14e542446789d9efcfdf6e830e4487c3abb1ece | |
| parent | bf71a10566f0c145d958e101be96e6c2a113a31a (diff) | |
drm/radeon: fix UVD IRQ support on SI
commit b927e1c20462c1ad9caf4c4fa3a30e838a2d4037 upstream.
Otherwise decoding isn't really useable.
bug:
https://bugs.freedesktop.org/show_bug.cgi?id=71448
Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/radeon/si.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c index 398d0168e56..6ff3f1a9ac6 100644 --- a/drivers/gpu/drm/radeon/si.c +++ b/drivers/gpu/drm/radeon/si.c @@ -6222,6 +6222,10 @@ 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 146: case 147: addr = RREG32(VM_CONTEXT1_PROTECTION_FAULT_ADDR); |