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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-18 23:02:50 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-11-19 17:19:25 +0000 |
| commit | 0cdfdf6fa9ee8babb72d3cb725c15a81dbc42bf1 (patch) | |
| tree | 81c41f7cd72f7171c4bc9b5c79528db52493a170 | |
| parent | dcbebb11197cc7182fdbab61388939b8c323a08e (diff) | |
| download | linux-0cdfdf6fa9ee8babb72d3cb725c15a81dbc42bf1.tar.bz2 | |
drm/i915/gt: Flush the requests after wedging on suspend
Retire all requests if we resort to wedged the driver on suspend. They
will now be idle, so we might as we free them before shutting down.
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/20191118230254.2615942-16-chris@chris-wilson.co.uk
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm.c b/drivers/gpu/drm/i915/gt/intel_gt_pm.c index e61f752a3cd5..470fbdc30e5a 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm.c @@ -257,6 +257,7 @@ static void wait_for_suspend(struct intel_gt *gt) * the gpu quiet. */ intel_gt_set_wedged(gt); + intel_gt_retire_requests(gt); } intel_gt_pm_wait_for_idle(gt); |