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| author | Jerome Glisse <jglisse@redhat.com> | 2013-01-02 21:12:15 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-03 19:18:41 +0100 |
| commit | eaaa6983ab2ccdf826c90838eb584211e0cadb76 (patch) | |
| tree | 7685122542cd9f8d6932aca08cae6471bc9d9805 /drivers/gpu/drm/radeon/evergreend.h | |
| parent | drm/radeon: improve ring debugfs printing (diff) | |
| download | linux-eaaa6983ab2ccdf826c90838eb584211e0cadb76.tar.xz linux-eaaa6983ab2ccdf826c90838eb584211e0cadb76.zip | |
drm/radeon: print dma status reg on lockup (v2)
To help debug dma related lockup.
v2: agd5f: update SI as well
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreend.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreend.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreend.h b/drivers/gpu/drm/radeon/evergreend.h index cb9baaac9e85..f82f98a11a76 100644 --- a/drivers/gpu/drm/radeon/evergreend.h +++ b/drivers/gpu/drm/radeon/evergreend.h @@ -2027,4 +2027,7 @@ /* cayman packet3 addition */ #define CAYMAN_PACKET3_DEALLOC_STATE 0x14 +/* DMA regs common on r6xx/r7xx/evergreen/ni */ +#define DMA_STATUS_REG 0xd034 + #endif |