alloc_workqueue replaces deprecated create_singlethread_workqueue().
A dedicated workqueue has been used since work items need to be flushed as a group rather than individually.
Since the flip_queue workqueue is involved in page-flipping and is not being used on a memory reclaim path, WQ_MEM_RECLAIM has not been set.
Since there are only a fixed number of work items, explicit concurrency limit is unnecessary here.
Signed-off-by: Bhaktipriya Shridhar bhaktipriya96@gmail.com --- drivers/gpu/drm/radeon/radeon_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 6a41b49..bbb29c7 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -711,7 +711,7 @@ static void radeon_crtc_init(struct drm_device *dev, int index)
drm_mode_crtc_set_gamma_size(&radeon_crtc->base, 256); radeon_crtc->crtc_id = index; - radeon_crtc->flip_queue = create_singlethread_workqueue("radeon-crtc"); + radeon_crtc->flip_queue = alloc_workqueue("radeon-crtc", 0, 0); rdev->mode_info.crtcs[index] = radeon_crtc;
if (rdev->family >= CHIP_BONAIRE) { -- 2.1.4