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drm/radeon: switch UVD code to use UVD_NO_OP for padding

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Replace packet2's with packet0 writes to UVD_NO_OP.  The
value written to UVD_NO_OP does not matter.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2016-08-23 10:07:28 -04:00
parent c8b4f288f4
commit 70a033d25b
12 changed files with 15 additions and 8 deletions
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drivers/gpu/drm/radeon/rv770d.h
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@@ -387,6 +387,7 @@
#define UVD_UDEC_TILING_CONFIG 0xef40
#define UVD_UDEC_DB_TILING_CONFIG 0xef44
#define UVD_UDEC_DBW_TILING_CONFIG 0xef48
#define UVD_NO_OP 0xeffc
#define GC_USER_SHADER_PIPE_CONFIG 0x8954
#define INACTIVE_QD_PIPES(x) ((x) << 8)