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drm/amdgpu: Cancel the delay work when suspend

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Cancel the delay work to avoid the corner case that
ib test was not running when suspend

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rex Zhu
2018-08-14 17:31:09 +08:00
committed by Alex Deucher
parent 6dddaeef4f
commit a54594752a
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@@ -2722,6 +2722,8 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon)
if (fbcon) if (fbcon)
amdgpu_fbdev_set_suspend(adev, 1); amdgpu_fbdev_set_suspend(adev, 1);
cancel_delayed_work_sync(&adev->late_init_work);
if (!amdgpu_device_has_dc_support(adev)) { if (!amdgpu_device_has_dc_support(adev)) {
/* turn off display hw */ /* turn off display hw */
drm_modeset_lock_all(dev); drm_modeset_lock_all(dev);