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drm/amdgpu/iceland: Set SC_PA_RASTER_CONFIG according to different RB enabled 

fix the raster config setting for different iceland configs.

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ken Wang 2016-05-24 09:26:27 +08:00 committed by Alex Deucher
parent 170fba306a
commit d1a7f7aadc
1 changed files with 5 additions and 1 deletions
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6
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
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@ -3974,11 +3974,15 @@ static int gfx_v8_0_cp_gfx_start(struct amdgpu_device *adev)
amdgpu_ring_write(ring, 0x3a00161a);
amdgpu_ring_write(ring, 0x0000002e);
break;
case CHIP_TOPAZ:
case CHIP_CARRIZO:
amdgpu_ring_write(ring, 0x00000002);
amdgpu_ring_write(ring, 0x00000000);
break;
case CHIP_TOPAZ:
amdgpu_ring_write(ring, adev->gfx.config.num_rbs == 1 ?
0x00000000 : 0x00000002);
amdgpu_ring_write(ring, 0x00000000);
break;
case CHIP_STONEY:
amdgpu_ring_write(ring, 0x00000000);
amdgpu_ring_write(ring, 0x00000000);