From nobody Fri Dec 19 17:19:55 2025 Received: from invmail4.hynix.com (exvmail4.hynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E201C27604E; Mon, 19 May 2025 09:18:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=166.125.252.92 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747646339; cv=none; b=QPnN09goZqhNII0HTDFuGOFAbTCDNQX5PxYbJsowM5gYLbBEysRiYZMQfhjdFJS8gCo/gJkZNtAIMC6X789cGQKcP3MQkf6w2gSahba3pL7zrGA7CE9b7mbWZiNF7gmJjoD3yC1jQI1WQT6z1TT6CpR8Rnlg3OJ17UuHKsdV0tg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747646339; c=relaxed/simple; bh=WB3yty1UxgRrT5j6RAtqcF8Rog/sCePCJmMWqhpGSYE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=pYTbSB1E+0CmmxmMC1Yb1RNRP22jJZ53dr2vO3nWLD3XQG4tB8ntw2w4fG7nxg0NBe21TFDeI8x6kiO3QeWWyM/dvZm/4EBBQ90LqDK0VUNQD4Q6gSg0D+vn6YVuSIlRJ6hwd6RCBGOcjH3q3+K7EzBVkwU40A5qeljQf3e8Q3g= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com; spf=pass smtp.mailfrom=sk.com; arc=none smtp.client-ip=166.125.252.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sk.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sk.com X-AuditID: a67dfc5b-681ff7000002311f-40-682af76ff51e From: Byungchul Park To: linux-kernel@vger.kernel.org Cc: kernel_team@skhynix.com, torvalds@linux-foundation.org, damien.lemoal@opensource.wdc.com, linux-ide@vger.kernel.org, adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, mingo@redhat.com, peterz@infradead.org, will@kernel.org, tglx@linutronix.de, rostedt@goodmis.org, joel@joelfernandes.org, sashal@kernel.org, daniel.vetter@ffwll.ch, duyuyang@gmail.com, johannes.berg@intel.com, tj@kernel.org, tytso@mit.edu, willy@infradead.org, david@fromorbit.com, amir73il@gmail.com, gregkh@linuxfoundation.org, kernel-team@lge.com, linux-mm@kvack.org, akpm@linux-foundation.org, mhocko@kernel.org, minchan@kernel.org, hannes@cmpxchg.org, vdavydov.dev@gmail.com, sj@kernel.org, jglisse@redhat.com, dennis@kernel.org, cl@linux.com, penberg@kernel.org, rientjes@google.com, vbabka@suse.cz, ngupta@vflare.org, linux-block@vger.kernel.org, josef@toxicpanda.com, linux-fsdevel@vger.kernel.org, jack@suse.cz, jlayton@kernel.org, dan.j.williams@intel.com, hch@infradead.org, djwong@kernel.org, dri-devel@lists.freedesktop.org, rodrigosiqueiramelo@gmail.com, melissa.srw@gmail.com, hamohammed.sa@gmail.com, harry.yoo@oracle.com, chris.p.wilson@intel.com, gwan-gyeong.mun@intel.com, max.byungchul.park@gmail.com, boqun.feng@gmail.com, longman@redhat.com, yskelg@gmail.com, yunseong.kim@ericsson.com, yeoreum.yun@arm.com, 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 wY5eE4sNXbUE7n7+nN08OVS6PEzUqKNEXdDKvVJVW9s3KrKGi77Wb6JikY01IAkn8IuExrcZ 1H++132dHGKGnyU0NPQP81h+uuBM+kgbkJQj+boRQv2VRjQUjOFDBG9KAjHEFD9T+GAdHGYZ v0TIbikm/0mnCbbCkmGW+PZNiWXDXTm/WKi1ZVFDUoHPkwjGolbmX2Gi8DC/gTIimRn5WZFc HREVrlRrFs1XxUSoo+fv04Y7kO+/LCcHdt1FvdXbShHPIYW/rNA1RyWnlVH6mPBSJHCkYqzM 6pytksvClDHHRZ12j+6oRtSXogCOUkyQLfQcC5PzB5RHxEOiGCnq/qcEJ5kUi/xuNwUpI5d2 XMOH32mmeS+ufnFjWVBu33ZHYExq274QkzajIdrQHJp5VWENGzm6zzBiS5o3YOoY737/9foT j17P+DolcsOO3evPti+LvRW6zvgs8aB2k7Yi1H/DwNo1m1buLB5HP8yr+nSgt+vn1oRRW+tP DlZI9piC5hZM9fvSt3eyPV1B6VXK4EBSp1f+BRl9DwZbAwAA X-Brightmail-Tracker: H4sIAAAAAAAAAzWSe0yTZxjF977flWqXL7XRTxhDmxg3CCrJWB6zxZgsjncYLzNeEvaHNOOb 7SyFtAKyxQTkotLRQE0hKGDFWbGtE1qyeCthVHCIFwZdwQZQwBBRLhmjKIpoYdk/J7+ck+c8 /xyeUjiYSF6rPyIZ9GqdipXRsp1fFMRnvIzVbGrql0No5iQN1VddLHT95kTgasrHMNaWBL2z 4wje3H9IQaW1C8H5oQEKmtoHEXjrj7PQ8/RD8IemWOiwmlgouHCVhb9ezGPor7BgcLp3wGP7 KA2dZXUYKsdYOFtZgMPyDMOc3cGBPW8dDNef4WB+KAE6BgMM+Go6GPAG46Cqtp+FW94OGtqv DWPouVHNwqDrHQOd7X/SMGuOgq7yUgauTNax8GLWToE9NMVBd4sNQ7ttJTQUhluL/11g4E5p C4biXxsx+B/dRNB88gkGtyvAgi80jsHjtlLw+lIbgmHzBAdFv8xxcDbfjMBUVEFDYX8ivHkV /lwzkwD55xpouPI2gLZuIa5aFyK+8SmKFHpyyOvQ3yzxztpocrdOJNfPDHCksDnIEZs7i3jq Y8mFW2OYnJ8OMcTtOMUS97SFIyUTfkwmHzzgdkenyL5Mk3TabMmwcUuqTDMy8g+d2cMfvThn ofOQkytBEbwofCZen7xELTIrrBf7+uaWWCmsET2lo0wJkvGUEFgm9tY8QovBCmGnuGAtxotM C+vEp453SywXPhfPDTZT/5XGiM6GliWOCPtBk2/pViEkin5nLV2GZDb0gQMptfrsdLVWl7jB eFiTq9ce3fB9RrobhRdkPzZffg3N9CS1IoFHquXyBu+nGgWjzjbmprcikadUSrnD84lGIU9T 5/4kGTIOGrJ0krEVRfG0apU8+YCUqhAOqY9IhyUpUzL8n2I+IjIP3Vyetno93nPAOjQTQy37 rnhHzr62r76pHtobF/ew21Fpet4bv9b76rH0bH+X/sfT9HBZ49fmy6sWMjb+sDm13uI/mHL7 xPTLPxp/V54o6I5auysnhSTf69tT9FHWxKbgDZmvc5t5u6nq458339EFy/aNDuRHKy3P0yMD bcFjmsxvV8TnqmijRp0QSxmM6vdu8+cZPQMAAA== X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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 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 in= tr, signed long timeout) cb.task =3D current; list_add(&cb.base.node, &fence->cb_list); =20 - 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, u= int32_t count, } } =20 - sdt_might_sleep_start(NULL); + sdt_might_sleep_start_timeout(NULL, timeout); while (ret > 0) { if (intr) set_current_state(TASK_INTERRUPTIBLE); --=20 2.17.1