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drm/radeon: remove special handling for the DMA ring

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Now that we have callbacks for [rw]ptr handling we can
remove the special handling for the DMA rings and use
the callbacks instead.

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2013-08-13 11:56:52 +02:00
committed by Alex Deucher
parent 02c9f7fa4e
commit 2e1e6dad6a
11 changed files with 95 additions and 59 deletions
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2
drivers/gpu/drm/radeon/r100.c
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@@ -1102,7 +1102,7 @@ int r100_cp_init(struct radeon_device *rdev, unsigned ring_size)
r100_cp_load_microcode(rdev);
r = radeon_ring_init(rdev, ring, ring_size, RADEON_WB_CP_RPTR_OFFSET,
RADEON_CP_RB_RPTR, RADEON_CP_RB_WPTR,
0, 0x7fffff, RADEON_CP_PACKET2);
RADEON_CP_PACKET2);
if (r) {
return r;
}