From: Le Ma Date: Tue, 27 Jun 2023 03:53:34 +0000 (+0800) Subject: drm/amdgpu: remove duplicated doorbell range init for sdma v4.4.2 X-Git-Tag: v6.6.17~4420^2~2^2~18 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=67af691626425187822afe862614aefa304d3ff2;p=platform%2Fkernel%2Flinux-rpi.git drm/amdgpu: remove duplicated doorbell range init for sdma v4.4.2 Handled in earlier phase Signed-off-by: Le Ma Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c index 6be19ff..f413898 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v4_4_2.c @@ -902,11 +902,6 @@ static int sdma_v4_4_2_inst_start(struct amdgpu_device *adev, WREG32_SDMA(i, regSDMA_CNTL, temp); if (!amdgpu_sriov_vf(adev)) { - ring = &adev->sdma.instance[i].ring; - adev->nbio.funcs->sdma_doorbell_range(adev, i, - ring->use_doorbell, ring->doorbell_index, - adev->doorbell_index.sdma_doorbell_range); - if (adev->firmware.load_type != AMDGPU_FW_LOAD_PSP) { /* unhalt engine */ temp = RREG32_SDMA(i, regSDMA_F32_CNTL);