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| author | Andrey Grodzovsky <andrey.grodzovsky@amd.com> | 2018-09-21 14:48:50 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-09-26 21:09:13 -0500 |
| commit | 8c5e13ec6a2c26d31d0551dc382661dc10823be0 (patch) | |
| tree | 3a0dfc500ae1fcaa0b696740b523c3e291fd30f2 /drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | |
| parent | c95f75f4e86c1c0d867b76f2a134dbeac099cf89 (diff) | |
| download | lwn-8c5e13ec6a2c26d31d0551dc382661dc10823be0.tar.gz lwn-8c5e13ec6a2c26d31d0551dc382661dc10823be0.zip | |
Revert "drm/amdgpu: remove fence fallback"
This reverts commit 9b0df0937a852d299fbe42a5939c9a8a4cc83c55.
This commit breaks KCQ IB test and S3 on Polaris 11.
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h index 44fc665e4577..9cc239968e40 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h @@ -77,6 +77,7 @@ struct amdgpu_fence_driver { bool initialized; struct amdgpu_irq_src *irq_src; unsigned irq_type; + struct timer_list fallback_timer; unsigned num_fences_mask; spinlock_t lock; struct dma_fence **fences; |