diff options
| author | Le Ma <le.ma@amd.com> | 2021-12-01 16:44:18 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-04-20 15:43:27 -0400 |
| commit | 66daccde429611530db82605c197be01adadb389 (patch) | |
| tree | 9ceefc5aa68e22a4c1ead14088370d8a309aa0d1 /drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | |
| parent | 224d3df954c184826657bbacd2a562dc99478cb3 (diff) | |
drm/amdgpu: add master/slave check in init phase
Skip KCQ setup on slave xcc as there's no use case.
Signed-off-by: Le Ma <le.ma@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_ib.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c index 4ff348e10e4d..ef96ff2f4272 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c @@ -406,6 +406,11 @@ int amdgpu_ib_ring_tests(struct amdgpu_device *adev) else tmo = tmo_gfx; + /* skip ib test on the slave kcq */ + if (ring->funcs->type == AMDGPU_RING_TYPE_COMPUTE && + !amdgpu_gfx_is_master_xcc(adev, ring->xcc_id)) + continue; + r = amdgpu_ring_test_ib(ring, tmo); if (!r) { DRM_DEV_DEBUG(adev->dev, "ib test on %s succeeded\n", |