diff options
| author | James Zhu <James.Zhu@amd.com> | 2022-02-07 18:25:47 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:42:02 +0300 |
| commit | ae972ed5e0dcb3fab57020e243563cc484b8969a (patch) | |
| tree | 2ab9c80069475ca4e4b9f711c6da2fcc47a63ae8 /drivers | |
| parent | 6ddae0f3ab18a64e83bcf7b090e085394046f130 (diff) | |
| download | linux-ae972ed5e0dcb3fab57020e243563cc484b8969a.tar.xz | |
drm/amdgpu: fix vcn doorbell range setting
Should use vcn_ring0_1 instead of doorbell index to
set nbio doorbell range.
Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Sonny Jiang <sonny.jiang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c index 4418c9f05ec4..ae2cc47d344a 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v4_0_3.c @@ -176,7 +176,7 @@ static int vcn_v4_0_3_hw_init(void *handle) int r; adev->nbio.funcs->vcn_doorbell_range(adev, ring->use_doorbell, - ring->doorbell_index, ring->me); + (adev->doorbell_index.vcn.vcn_ring0_1 << 1), ring->me); if (ring->use_doorbell) WREG32_SOC15(VCN, ring->me, regVCN_RB4_DB_CTRL, ring->doorbell_index << VCN_RB4_DB_CTRL__OFFSET__SHIFT | |