From patchwork Wed Feb 21 09:49:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Byungchul Park X-Patchwork-Id: 1902018 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=139.178.88.99; helo=sv.mirrors.kernel.org; envelope-from=linux-ide+bounces-617-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org [139.178.88.99]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Tfs9J6w53z23d4 for ; Wed, 21 Feb 2024 20:56:04 +1100 (AEDT) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id AA9E128C94D for ; Wed, 21 Feb 2024 09:56:03 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id A78E958200; Wed, 21 Feb 2024 09:50:08 +0000 (UTC) X-Original-To: linux-ide@vger.kernel.org Received: from invmail4.hynix.com (exvmail4.skhynix.com [166.125.252.92]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 579FF3D566; Wed, 21 Feb 2024 09:50:05 +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=1708509008; cv=none; b=qITw3b96TM4/l2swGUDyzOSZn59J+Tb+KfFaedhdsgH4n1koaGAJ+JLrnFac9H62Jr90fRnznVlIBumllf5Hi4FiCbPO48hyT+BgvByNQXYVHoZsvj3K69T5s3LqUCTNWXeOIvWDcjczNp1n7+yq3iHGkWapt7ae3EmV9WqDtFg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708509008; c=relaxed/simple; bh=A0HNCh9MAJFiyY64P3s+ZnF2ZrT06e1PDF08t8YO27Y=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=sGGqCmNpK2/2lHN0ziXL4SfQj3CBv4tngUY3qgcsozdQ/8BstdsHPX2nkVRyMqBeBT9cbuTrf7l46DK5RYsJH+pF37dVf+iUgwgCUKHxGUsaLMMijw/fBzMjoNIWz33x2RMxLkmtYGcIiKCukgu8Z15GjGlvLFL9tT3a2IRXuvA= 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-d85ff70000001748-d8-65d5c73a08db 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, viro@zeniv.linux.org.uk, 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, 42.hyeyoo@gmail.com, chris.p.wilson@intel.com, gwan-gyeong.mun@intel.com, max.byungchul.park@gmail.com, boqun.feng@gmail.com, longman@redhat.com, hdanton@sina.com, her0gyugyu@gmail.com Subject: [PATCH v12 21/27] dept: Apply timeout consideration to dma fence wait Date: Wed, 21 Feb 2024 18:49:27 +0900 Message-Id: <20240221094933.36348-22-byungchul@sk.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20240221094933.36348-1-byungchul@sk.com> References: <20240221094933.36348-1-byungchul@sk.com> X-Brightmail-Tracker: H4sIAAAAAAAAAzWSe2xLcRTH/X73uVJuSuIaQRqCMa8Mx1uQuP94ReK1eNzYtTXalc42E2Sz hxmTTexhXaQtqVrLppt4bmroNvZi3RTbwgiWbSajY1uZduGfk08+J+d7zh+HJRT3qUBWFXlY 0kWKaiUtI2VdI0zBSysapbn9V0dB5tm54PmRSkJ+oY2G+htWBLaSBAztT9fBq95OBAM1dQTk ZNUjML5vIaDE2Yqg1HKShoaPI8Hl6aahKusMDYmXC2l40eHF0Jx9HoPVvh6eZ5gwOPo+k5DT ToM+JxH7yhcMfeYCBszxU6HNkseA9/08qGptoqD0zUy4eKmZhgelVSQ477RhaLiXT0OrbZCC 585KEuoz0ym4/tVEQ0evmQCzp5uBlw4DhqIkX1DK9z8UVKQ7MKRcuYnB9fo+grLUdxjstiYa Hns6MRTbswjov/oUQdu5LgaSz/YxoE84h+BMcjYJdb8rKEhqXgADv/LpVUuEx53dhJBUHCuU 9hpI4ZmJF+7mtTBCUtkbRjDYo4ViS5Bw+UE7Fow9HkqwF5ymBXvPeUZI63Jh4WttLSNU5g6Q wkdXDt40fqdsWZikVsVIujkr9soifn5IpA82sEcqi9xMPLIyaSiA5bkQ3mY04//s7mgZ8jQ3 jXe7+wg/j+Em88Xpn6g0JGMJ7tRw3vKthvY3RnMbeH21l/QzyU3lk9+1DQ3IuYW8oSnz34JJ vLXIMeQDfP6avpPys4JbwDe+uEX4Q3lukOXL2t3/rhjHP7K4yQwkN6BhBUihiozRiCp1yOyI uEjVkdn7tBo78r2U+bg39A7qqd9SjjgWKUfII267JAUlxkTFacoRzxLKMXIy1qfkYWLcUUmn 3aOLVktR5Wg8SyrHyuf3xoYpuHDxsHRAkg5Kuv9dzAYExqM52x4GJjQXhU8+6rhkD34d9L32 SoKod+5XV4+7+dZ6yzkl2hw866Up+gQzaXvAZjHXtuaRdm1wZf7ivJDcC0bvxmN1aEaKrCdj uXa1surX7q0Lj2mnVe/KfhLf6O03rtwcXjORDZ2gI5taZSX3cvcUDKbCKM2hRdp9eTsecrc1 5ulKMipCnBdE6KLEvzbeaqxOAwAA X-Brightmail-Tracker: H4sIAAAAAAAAAzWSW0iTcRjG+39nV6uPNezLomwgkVlqaLxUhFf1EVndRFAXOfKrDeeUTS0j wcNWHkMtW6XGMlmm5mErsoMhSuryMJfTNFQ8YZqnMmctzZpSNy8/fg/Pc/UyuKSQ9GKU6hhB o5arZJSIEJ04mLLnQFOXEDBoD4aczABwzqcSUFBZTkFHRRmC8mdJGEy8OwofF6YQLLbZcDDk dSB4ONSPw7PGAQS1JckUdI6uB4dzlgJrXgYFKY8qKbBPLmHQdycXgzJzKLRkF2FQ5/pMgGGC gnxDCuY+4xi4TKU0mBJ9YLjkPg1LQ4FgHegmoaHQSkLtp91w70EfBW9qrQQ01gxj0PmqgIKB 8j8ktDQ2E9CRk0XC05kiCiYXTDiYnLM0fKgzYlClc69d/75MQlNWHQbXi6sxcPS+RvA2dRAD c3k3BQ3OKQws5jwcfj1+h2D45jQN+kwXDflJNxFk6O8QYPvdRIKuLxgWfxZQIQf5hqlZnNdZ LvO1C0aCf1/E8S/v99O87u0nmjeaY3lLiS//6M0Exj+cc5K8uTSN4s1zuTSfPu3A+Jn2dppv vrtI8KMOA3Zq61nRoXBBpYwTNP6Hw0SKHyMpVHQnc6W5qodORGV0OvJgODaI65nsX2WK3cn1 9LjwFZay3pwla4xMRyIGZ2+s5Uq+tlErwUb2BJffukSsMMH6cPrB4dWCmN3PGbtz/o1u58qq 6la9h9s/yZ8iV1jCBnNd9ud4NhIZ0ZpSJFWq4yLlSlXwXm2EIl6tvLL3QlSkGbmfxpSwlFOD 5juP1iOWQbJ1YsULhyAh5XHa+Mh6xDG4TComLruVOFwef1XQRJ3XxKoEbT3awhCyTeJjZ4Qw CXtJHiNECEK0oPmfYoyHVyJ6vi/m3GDx8bYZBbuN+6JmPJPTOnTjZqN31lzrvcrkMUPsAO6Z cPHp8kjQi8wvp3/odjj7v4aPVze379oxLren7VfO6Cqkr/y56pOhla50i2g27JrfEIyExvZu +HZp2sfWEnJr3u9qxZE/NpvU09pgTzq/fmSXU68q2JxL3i5tlBFahTzQF9do5X8Bi6QiIjAD AAA= X-CFilter-Loop: Reflected Precedence: bulk X-Mailing-List: linux-ide@vger.kernel.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 76dba11f0dab..95121cbcc6b5 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);