diff options
| author | Jack Xiao <Jack.Xiao@amd.com> | 2020-03-28 15:32:27 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-05-04 10:43:51 -0400 |
| commit | 0bf478f01abf1c35fd706081c4686fd0250eb559 (patch) | |
| tree | 5b8cf15de6684c84cb2b6121c8018a33c7bab693 /drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | |
| parent | b04c1d64685ecc45f68c6e3667d662cf8633d027 (diff) | |
| download | linux-0bf478f01abf1c35fd706081c4686fd0250eb559.tar.bz2 | |
drm/amdgpu/mes: relocate status_fence slot allocation
Move the status_fence slot allocation from ip specific function
to general mes function.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c index 90c400564540..a988c232b4a3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c @@ -176,6 +176,17 @@ int amdgpu_mes_init(struct amdgpu_device *adev) adev->mes.sch_ctx_ptr = (uint64_t *)&adev->wb.wb[adev->mes.sch_ctx_offs]; + r = amdgpu_device_wb_get(adev, &adev->mes.query_status_fence_offs); + if (r) { + dev_err(adev->dev, + "(%d) query_status_fence_offs wb alloc failed\n", r); + return r; + } + adev->mes.query_status_fence_gpu_addr = + adev->wb.gpu_addr + (adev->mes.query_status_fence_offs * 4); + adev->mes.query_status_fence_ptr = + (uint64_t *)&adev->wb.wb[adev->mes.query_status_fence_offs]; + r = amdgpu_mes_doorbell_init(adev); if (r) goto error; |