[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1674782358-25542-23-git-send-email-max.byungchul.park@gmail.com>
Date: Fri, 27 Jan 2023 10:19:15 +0900
From: Byungchul Park <max.byungchul.park@...il.com>
To: linux-kernel@...r.kernel.org
Cc: torvalds@...ux-foundation.org, damien.lemoal@...nsource.wdc.com,
linux-ide@...r.kernel.org, adilger.kernel@...ger.ca,
linux-ext4@...r.kernel.org, mingo@...hat.com, peterz@...radead.org,
will@...nel.org, tglx@...utronix.de, rostedt@...dmis.org,
joel@...lfernandes.org, sashal@...nel.org, daniel.vetter@...ll.ch,
duyuyang@...il.com, johannes.berg@...el.com, tj@...nel.org,
tytso@....edu, willy@...radead.org, david@...morbit.com,
amir73il@...il.com, gregkh@...uxfoundation.org,
kernel-team@....com, linux-mm@...ck.org, akpm@...ux-foundation.org,
mhocko@...nel.org, minchan@...nel.org, hannes@...xchg.org,
vdavydov.dev@...il.com, sj@...nel.org, jglisse@...hat.com,
dennis@...nel.org, cl@...ux.com, penberg@...nel.org,
rientjes@...gle.com, vbabka@...e.cz, ngupta@...are.org,
linux-block@...r.kernel.org, paolo.valente@...aro.org,
josef@...icpanda.com, linux-fsdevel@...r.kernel.org,
viro@...iv.linux.org.uk, jack@...e.cz, jlayton@...nel.org,
dan.j.williams@...el.com, hch@...radead.org, djwong@...nel.org,
dri-devel@...ts.freedesktop.org, rodrigosiqueiramelo@...il.com,
melissa.srw@...il.com, hamohammed.sa@...il.com,
42.hyeyoo@...il.com, chris.p.wilson@...el.com,
gwan-gyeong.mun@...el.com, max.byungchul.park@...il.com,
boqun.feng@...il.com, longman@...hat.com, hdanton@...a.com
Subject: [PATCH v8 22/25] dept: Apply timeout consideration to dma fence wait
Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the
consideration to dma fence wait.
Signed-off-by: Byungchul Park <max.byungchul.park@...il.com>
---
drivers/dma-buf/dma-fence.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
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);
--
1.9.1
Powered by blists - more mailing lists