Commit dcbebb11 authored Nov 19, 2019 by Chris Wilson

drm/i915/gt: Schedule next retirement worker first

As we may park the gt during request retirement, we may cancel the
retirement worker only to then program the delayed worker once more.

If we schedule the next delayed retirement worker first, if we then park
the gt, the work will remain cancelled.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191119162559.3313003-2-chris@chris-wilson.co.uk

parent 1683d24c

drivers/gpu/drm/i915/gt/intel_gt_requests.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -110,9 +110,9 @@ static void retire_work_handler(struct work_struct *work)
		struct intel_gt *gt =
		container_of(work, typeof(*gt), requests.retire_work.work);

		intel_gt_retire_requests(gt);
		schedule_delayed_work(&gt->requests.retire_work,
		round_jiffies_up_relative(HZ));
		intel_gt_retire_requests(gt);
		}

		void intel_gt_init_requests(struct intel_gt *gt)