From: Lijo Lazar <lijo.lazar@xxxxxxx> Add a mask of SDMA instances available for use. On certain ASIC configs, not all SDMA instances are available for software use. v2: Change sdma mask type to uint32_t (Le) Signed-off-by: Lijo Lazar <lijo.lazar@xxxxxxx> Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx> Reviewed-by: Le Ma <Le.Ma@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c index dbff8220fc19..5a1511a22367 100644 --- a/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c +++ b/drivers/gpu/drm/amd/amdgpu/aqua_vanjaram_reg_init.c @@ -37,7 +37,7 @@ void aqua_vanjaram_doorbell_index_init(struct amdgpu_device *adev) adev->doorbell_index.userqueue_end = AMDGPU_DOORBELL_LAYOUT1_USERQUEUE_END; adev->doorbell_index.sdma_doorbell_range = 20; - for (i = 0; i < adev->num_aid * adev->sdma.num_inst_per_aid; i++) + for (i = 0; i < adev->sdma.num_instances; i++) adev->doorbell_index.sdma_engine[i] = AMDGPU_DOORBELL_LAYOUT1_sDMA_ENGINE_START + i * (adev->doorbell_index.sdma_doorbell_range >> 1); -- 2.39.2
