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max.byungchul.park@gmail.com, boqun.feng@gmail.com, longman@redhat.com, hdanton@sina.com, her0gyugyu@gmail.com Subject: [PATCH v14 21/28] dept: Apply timeout consideration to dma fence wait Date: Wed, 8 May 2024 18:47:18 +0900 Message-Id: <20240508094726.35754-22-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240508094726.35754-1-byungchul@sk.com> References: <20240508094726.35754-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSa2xLYRjHve85PeesVjkp4WwipCITd2I8rhGEQ0KE+MAEZWfa2LqltZsQ m3VWY2Niyi50l9Sy1u10YS6V2myMqLGOja1sxix2YbRZdUE3fHnyy/P8/79PD0PIKyShjFpz QNBqlNEKSkpKe4KLZi5ZvyRqjssSAjkn54Dnh4GEgmtWCuqvWhBYK1IxdNWshdfebgT+Z88J MObWIyhqayWgotaNwF52lIKGjlHg8vRRUJd7goK0kmsUvPgyiKHl3BkMFnEDPD1djMHh6yTB 2EVBvjENB8ZnDD5zOQ3mlCnQXpZHw2DbXKhzv5KA/c10uHCxhYJ79joSaivbMTTcKaDAbf0t gae1j0moz8mSwJXeYgq+eM0EmD19NLx0mDBc1wdEx77/ksCjLAeGY6U3MLia7yK4b3iPQbS+ oqDa043BJuYS8PNyDYL27B4a0k/6aMhPzUZwIv0cCfqWcPAPFFArFvHV3X0Er7cl8navieSf 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ZNn8oqojYUQfnicYpRU20LkXhDWfOhQBL+qX6BM604lZLBU0xbcMh+fjBiUCKg6WuzWL3 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Now that CONFIG_DEPT_AGGRESSIVE_TIMEOUT_WAIT was introduced, apply the consideration to dma fence wait. Signed-off-by: Byungchul Park --- 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 d6f9b339b143..ccd9beb140d1 100644 --- a/drivers/dma-buf/dma-fence.c +++ b/drivers/dma-buf/dma-fence.c @@ -784,7 +784,7 @@ dma_fence_default_wait(struct dma_fence *fence, bool intr, signed long timeout) 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); @@ -888,7 +888,7 @@ dma_fence_wait_any_timeout(struct dma_fence **fences, uint32_t count, } } - sdt_might_sleep_start(NULL); + sdt_might_sleep_start_timeout(NULL, timeout); while (ret > 0) { if (intr) set_current_state(TASK_INTERRUPTIBLE);