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drm/amdgpu: correct doorbell range/size value for CSDMA_DOORBELL_RANGE 

current function mixes CSDMA_DOORBELL_RANGE and SDMA0_DOORBELL_RANGE
range/size manipulation, while these 2 registers have difference size
field mask. Remove range/size manipulation for SDMA0_DOORBELL_RANGE.

Signed-off-by: Yifan Zhang <yifan1.zhang@amd.com>
Reviewed-by: Xiaojian Du <Xiaojian.Du@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yifan Zhang 2022-09-06 13:09:20 +08:00 committed by Alex Deucher
parent ae0448bc88
commit d832db12af
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/amd/amdgpu/nbio_v7_7.c
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@ -68,12 +68,6 @@ static void nbio_v7_7_sdma_doorbell_range(struct amdgpu_device *adev, int instan
doorbell_range = REG_SET_FIELD(doorbell_range,
GDC0_BIF_CSDMA_DOORBELL_RANGE,
SIZE, doorbell_size);
doorbell_range = REG_SET_FIELD(doorbell_range,
GDC0_BIF_SDMA0_DOORBELL_RANGE,
OFFSET, doorbell_index);
doorbell_range = REG_SET_FIELD(doorbell_range,
GDC0_BIF_SDMA0_DOORBELL_RANGE,
SIZE, doorbell_size);
} else {
doorbell_range = REG_SET_FIELD(doorbell_range,
GDC0_BIF_SDMA0_DOORBELL_RANGE,