diff mbox series

[v9,22/25] dept: Apply timeout consideration to dma fence wait

Message ID 1675154394-25598-23-git-send-email-max.byungchul.park@gmail.com (mailing list archive)
State New, archived
Headers show
Series DEPT(Dependency Tracker) | expand

Commit Message

Byungchul Park Jan. 31, 2023, 8:39 a.m. UTC 
Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the
consideration to dma fence wait.

Signed-off-by: Byungchul Park <max.byungchul.park@gmail.com>
---
 drivers/dma-buf/dma-fence.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/dma-buf/dma-fence.c b/drivers/dma-buf/dma-fence.c
index 1db4bc0..a1ede7b46 100644
--- a/drivers/dma-buf/dma-fence.c
+++ b/drivers/dma-buf/dma-fence.c
@@ -783,7 +783,7 @@  struct default_wait_cb {
 	cb.task = current;
 	list_add(&cb.base.node, &fence->cb_list);
 
-	sdt_might_sleep_start(NULL);
+	sdt_might_sleep_start_timeout(NULL, timeout);
 	while (!test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->flags) && ret > 0) {
 		if (intr)
 			__set_current_state(TASK_INTERRUPTIBLE);
@@ -887,7 +887,7 @@  struct default_wait_cb {
 		}
 	}
 
-	sdt_might_sleep_start(NULL);
+	sdt_might_sleep_start_timeout(NULL, timeout);
 	while (ret > 0) {
 		if (intr)
 			set_current_state(TASK_INTERRUPTIBLE);