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| author | Christian König <christian.koenig@amd.com> | 2021-05-18 17:48:02 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-05-19 22:45:00 -0400 |
| commit | 81db370c88196400972acd6ebbaa73a1d1e4145f (patch) | |
| tree | d406e18f3b6b64f65497ce1e3a4e6fd1469ca764 /drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | |
| parent | 6e8bcdd63a1e6569df114abbc58a5dbc02d7f822 (diff) | |
| download | linux-stable-81db370c88196400972acd6ebbaa73a1d1e4145f.tar.gz linux-stable-81db370c88196400972acd6ebbaa73a1d1e4145f.tar.bz2 linux-stable-81db370c88196400972acd6ebbaa73a1d1e4145f.zip | |
drm/amdgpu: stop touching sched.ready in the backend
This unfortunately comes up in regular intervals and breaks
GPU reset for the engine in question.
The sched.ready flag controls if an engine can't get working
during hw_init, but should never be set to false during hw_fini.
v2: squash in unused variable fix (Alex)
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c index 0c93361ac9c9..ecb82c39b106 100644 --- a/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c +++ b/drivers/gpu/drm/amd/amdgpu/sdma_v5_2.c @@ -502,11 +502,6 @@ static void sdma_v5_2_gfx_stop(struct amdgpu_device *adev) ib_cntl = REG_SET_FIELD(ib_cntl, SDMA0_GFX_IB_CNTL, IB_ENABLE, 0); WREG32(sdma_v5_2_get_reg_offset(adev, i, mmSDMA0_GFX_IB_CNTL), ib_cntl); } - - sdma0->sched.ready = false; - sdma1->sched.ready = false; - sdma2->sched.ready = false; - sdma3->sched.ready = false; } /** |