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| author | Jerome Glisse <jglisse@redhat.com> | 2013-01-03 02:30:35 +0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-03 22:18:41 +0400 |
| commit | 64c56e8ce377842c8c8ff41054530480c7128c0b (patch) | |
| tree | e72cf12a47e467ff5bf664d57698ba510e227c81 /drivers/gpu/drm/radeon/nid.h | |
| parent | eaaa6983ab2ccdf826c90838eb584211e0cadb76 (diff) | |
| download | linux-64c56e8ce377842c8c8ff41054530480c7128c0b.tar.xz | |
drm/radeon: reset dma engine on gpu reset (v2)
This try to reset the dma engine when performing gpu reset. Hopefully
bringing back the gpu dma engine in sane state.
v2: agd5f: fix dma reset on cayman/TN, add support for SI
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/nid.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/nid.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/nid.h b/drivers/gpu/drm/radeon/nid.h index 22a62c673fec..48e5022ee921 100644 --- a/drivers/gpu/drm/radeon/nid.h +++ b/drivers/gpu/drm/radeon/nid.h @@ -65,7 +65,7 @@ #define SOFT_RESET_VMC (1 << 17) #define SOFT_RESET_DMA (1 << 20) #define SOFT_RESET_TST (1 << 21) -#define SOFT_RESET_REGBB (1 << 22) +#define SOFT_RESET_REGBB (1 << 22) #define SOFT_RESET_ORB (1 << 23) #define VM_CONTEXT0_REQUEST_RESPONSE 0x1470 |