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netdev@vger.kernel.org, matthew.brost@intel.com, her0gyugyu@gmail.com Subject: [PATCH v16 23/42] dept: apply timeout consideration to dma fence wait Date: Mon, 19 May 2025 18:18:07 +0900 Message-Id: <20250519091826.19752-24-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20250519091826.19752-1-byungchul@sk.com> References: <20250519091826.19752-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSfUzMcRzH+/6e73T8nKcfebzNkJEM+zDMHx6+G/K0MbFx0487ri53pJit SLiUc1u1irqKk7uj3PnDQ9dSpDRE6WkJZUhPlDsilyvzz2evfd57vz7/fDhSXkFP4tQRR0Rd hFKjYKSUtMs/Z572R6BqgdE2A9zfz1FwucDOQPUtGwL7nTgC2h+vg3pPJ4Lfz16QkJZSjSDn /RsS7pS3IHDln2Kg5sNIqHX3MFCZksjA6bwCBl52DBDQnGoiwObYCG8tHymoMuYSkNbOQGba acI3PhPQb7GyYImdCa35GSwMvA+GypY6GlxNcyE9q5mBIlclBeV3WwmouX+ZgRb7IA1V5RUU eJIDoPpSEg03u3MZ6PBYSLC4e1h4VWImoNw8HgrjfcKEPi8NT5JKCEi4epuA2sYHCIrPvSPA Ya9joMzdSYDTkULCr+uPEbQmd7Fw5kI/C5lxyQgSz6RSEN+8GH7/9F2+8j0Y4rILKbj5pw6t WoHtWXaEyzp7SBzvPIZ/uV8z2OUxU/hproDvZbxhcXxxE4vNjqPYmR+I84raCZzT66axw3qe 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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 5d2fd2f6a46d..a45e5416f2dd 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); -- 2.17.1