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drm/radeon: print dma status reg on lockup (v2)

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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>
This commit is contained in:
Jerome Glisse
2013-01-02 15:12:15 -05:00
committed by Alex Deucher
parent 4d0091904c
commit eaaa6983ab
7 changed files with 26 additions and 1 deletions
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3
drivers/gpu/drm/radeon/evergreend.h
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@@ -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