diff options
| author | monk.liu <monk.liu@amd.com> | 2015-07-30 13:28:12 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-08-17 23:50:48 +0300 |
| commit | 7f06c236b964db3d8d086c5a0087b2eb4de3bf7a (patch) | |
| tree | 37893ae39ea28e71e1066ce10dca5b9318784e96 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | e29551556e055f463fb80cfb07e1cb15641e60a3 (diff) | |
| download | linux-7f06c236b964db3d8d086c5a0087b2eb4de3bf7a.tar.xz | |
drm/amdgpu: move wait_queue_head from adev to ring (v2)
thus unnecessary wake up could be avoid between rings
v2:
move wait_queue_head to fence_drv from ring
Signed-off-by: monk.liu <monk.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 5f32f859230b..98b47601b30a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -391,6 +391,7 @@ struct amdgpu_fence_driver { struct amdgpu_irq_src *irq_src; unsigned irq_type; struct delayed_work lockup_work; + wait_queue_head_t fence_queue; }; /* some special values for the owner field */ @@ -2036,7 +2037,6 @@ struct amdgpu_device { struct amdgpu_irq_src hpd_irq; /* rings */ - wait_queue_head_t fence_queue; unsigned fence_context; struct mutex ring_lock; unsigned num_rings; |