All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] drm/i915: remove unnecessary spin_lock_irq
@ 2022-04-29  4:03 ` Zhenneng Li
  0 siblings, 0 replies; 4+ messages in thread
From: Zhenneng Li @ 2022-04-29  4:03 UTC (permalink / raw)
  To: David Airlie, Daniel Vetter
  Cc: Jani Nikula, Joonas Lahtinen, Rodrigo Vivi, Tvrtko Ursulin,
	intel-gfx, dri-devel, linux-kernel, Zhenneng Li

This code will not be called by interrupt handler,
so change it to spin_lock.

Signed-off-by: Zhenneng Li <lizhenneng@kylinos.cn>
---
 drivers/gpu/drm/i915/i915_scheduler.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_scheduler.c b/drivers/gpu/drm/i915/i915_scheduler.c
index 762127dd56c5..6615102a1568 100644
--- a/drivers/gpu/drm/i915/i915_scheduler.c
+++ b/drivers/gpu/drm/i915/i915_scheduler.c
@@ -288,9 +288,9 @@ static void __i915_schedule(struct i915_sched_node *node,
 
 void i915_schedule(struct i915_request *rq, const struct i915_sched_attr *attr)
 {
-	spin_lock_irq(&schedule_lock);
+	spin_lock(&schedule_lock);
 	__i915_schedule(&rq->sched, attr);
-	spin_unlock_irq(&schedule_lock);
+	spin_unlock(&schedule_lock);
 }
 
 void i915_sched_node_init(struct i915_sched_node *node)
-- 
2.25.1


^ permalink raw reply related	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2022-04-29 17:19 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-04-29  4:03 [PATCH] drm/i915: remove unnecessary spin_lock_irq Zhenneng Li
2022-04-29  4:03 ` [Intel-gfx] " Zhenneng Li
2022-04-29  4:03 ` Zhenneng Li
2022-04-29 17:19 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.