From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5DB7CE8383B for ; Mon, 16 Feb 2026 21:14:03 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 39C2E10E3EC; Mon, 16 Feb 2026 21:14:02 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (1024-bit key; unprotected) header.d=amd.com header.i=@amd.com header.b="AlJKMziZ"; dkim-atps=neutral Received: from CY7PR03CU001.outbound.protection.outlook.com (mail-westcentralusazon11010019.outbound.protection.outlook.com [40.93.198.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id 62F8F10E3EA for ; Mon, 16 Feb 2026 21:14:00 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=vFalBMwSD8WYjyRs9HQygKg18n9dssvAx6NfgHLs+2wXgjG7XxwOTz2kMb1A/BtTvtX/t54P0IwTE9/Qo8e+oEY9R33hiE1JGsbVtYFl+W/H9Q7XlXAc3wKG0fQj3LDdg5gWvzpQe+x3yLJBGqQkcfqGzrLFrItPfTyK5/C5e2ht0bvRMh2xXpQ1/iiRUh0eFwsFYnTqPL31b9wciWVk5nYLHwobeC32cJGZPzzJblcL1KYnNtuqXIe+A5nxgnG6pRx2LLgcoW9pEL+Zf3cHP9q6PMtOqOJEUvYxFOb8qAeAKRl+ch7AUGn7v6nOj/JX7O71U55J4KRLcJC+ilJSgg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ySpmpPP1mnL5000YzPjUKFp3X6sv96X50P4/heEdekY=; b=ZrSiEII7BLbyJ9B3hykVym9q9Yla2HBgPPQXe/IOrDr8j65lTxksFrETM9J2ZBwOvQkyT6rfIaUf97C1KXljRqqlJEWb/zR1RCNCYPjpf0D7naX6dOPuQqnq1Ho9r3Z+JUfn2/I+Nrn5f6JadwG2RnXb84VNOxdDhDWLwODCTb9fKcq+OJACDiZwnCHQziQ65h/iDXrE2H8+zCImjbSlB8kap8cAgnZRhCJIZpLMw9Iae/DJGYWWFw/gS5ziHL0bAuiRaylQFDh0CTxe11xCW8XBdSpbC/25QGSYdqnJchxtg8ugiYNWVialDUH1xL3Pg4EV1R59C+sMYm27mDZxYg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=lists.freedesktop.org smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ySpmpPP1mnL5000YzPjUKFp3X6sv96X50P4/heEdekY=; b=AlJKMziZbvn4pZO9GBIcD1mYJx44Rp+7AMT7ejKj2gbkH+kPZiPlLlYCuMWf/zBqO55Qg9yOBMVRbhxd7Zc+RU43gHizT+PkkjLLTXexF7SmqEXm5NZpBeabHIMBByhN/6b7bUAAt8CAoILjdNAthvtrcvbMTwv4f52OO+dWsaQ= Received: from SJ0PR03CA0152.namprd03.prod.outlook.com (2603:10b6:a03:338::7) by DS0PR12MB6464.namprd12.prod.outlook.com (2603:10b6:8:c4::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9611.15; Mon, 16 Feb 2026 21:13:55 +0000 Received: from SJ1PEPF00001CEA.namprd03.prod.outlook.com (2603:10b6:a03:338:cafe::ca) by SJ0PR03CA0152.outlook.office365.com (2603:10b6:a03:338::7) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9611.16 via Frontend Transport; Mon, 16 Feb 2026 21:13:55 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=satlexmb08.amd.com; pr=C Received: from satlexmb08.amd.com (165.204.84.17) by SJ1PEPF00001CEA.mail.protection.outlook.com (10.167.242.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9632.12 via Frontend Transport; Mon, 16 Feb 2026 21:13:55 +0000 Received: from SATLEXMB04.amd.com (10.181.40.145) by satlexmb08.amd.com (10.181.42.217) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.2562.17; Mon, 16 Feb 2026 15:13:53 -0600 Received: from satlexmb07.amd.com (10.181.42.216) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Mon, 16 Feb 2026 15:13:52 -0600 Received: from p8.amd.com (10.180.168.240) by satlexmb07.amd.com (10.181.42.216) with Microsoft SMTP Server id 15.2.2562.17 via Frontend Transport; Mon, 16 Feb 2026 15:13:52 -0600 From: Alex Deucher To: , CC: Alex Deucher , Jesse Zhang Subject: [PATCH 7/8] drm/amdgpu/cs: return -ETIME for guilty contexts Date: Mon, 16 Feb 2026 16:13:39 -0500 Message-ID: <20260216211340.16364-8-alexander.deucher@amd.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260216211340.16364-1-alexander.deucher@amd.com> References: <20260216211340.16364-1-alexander.deucher@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain Received-SPF: None (SATLEXMB04.amd.com: alexander.deucher@amd.com does not designate permitted sender hosts) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ1PEPF00001CEA:EE_|DS0PR12MB6464:EE_ X-MS-Office365-Filtering-Correlation-Id: b4b7fa03-215b-43f2-c000-08de6da04ad7 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|36860700013|82310400026|376014|1800799024; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?vVHlLvGBt5Sep1hDMh1Hi27ctyE2YKxd/GU8Ihsk1/Gt5wQkFnaWCmKwG/Du?= =?us-ascii?Q?sCD+eqWlbFwLR1T92ZrUEdP1YKdUfa6RMgHgMyyy07ljBuRWXR6T39Bce3SY?= =?us-ascii?Q?KI41TPAju010eFdb5T0BoNqmZwoLAHOnADQSqOZ3eT+1+VgOutsjrn3dujiJ?= =?us-ascii?Q?nrnoomXCHaalGT5ZU5vBrUtqhg8WEoN7aGylJ8vPlHBLm5SW7kj1uiSbCg6D?= =?us-ascii?Q?0P2PluGey7HXfKrsoUksx+jCGLYoGFJrb37GKzea7eaod9Jn+Hnh0n8UQE1F?= =?us-ascii?Q?IE6gE6NFxY5wG0HvGZetuUPG7zlRWbDQn3Zlo7OKneOnNHblXVPyEY/SMCaG?= =?us-ascii?Q?KRxlVnGxIirRz4/cvoqkCwTx2Vo1si16GbbeNs6O3k9nIIXiZ6oAkCB5Nl30?= =?us-ascii?Q?BGlPudqG/EQCxSzNjVuFH4Wm23pa3tCVBOTBGo7q58+p151nvG/lReDFlUHz?= =?us-ascii?Q?BSnQBZ7zrCtINKB5SAk+GkInbvanGMnxAPaKCxwgZz73g9yjftwjUwsPC9/d?= =?us-ascii?Q?WI69knZP3CbNHMZqzz9EajRjwzolX8dXNgGNAycL69xVd6Ld2WsP3ggW9G/z?= =?us-ascii?Q?wzCK2ndrMpHZhNCjtoY6S5xRc/g6d6avxs719IEfeVhCWqtTr7GOXMAeeuxS?= =?us-ascii?Q?MWxvzGcmNNhOMV78h/JhA1U0u7s+h/oYR7O59LvBHGIV+eFTCXYes8QDdwb3?= =?us-ascii?Q?ES1Cty9ynmSoBJbSFxzzBiUsl2mdeL/flM2g+eRRqxlhzHq74KC9tWC405Ii?= =?us-ascii?Q?/HqrW8d1EzQMuQFvM1TwMEYwJwR4Qblm9MwvkyJHlDvktNCwGowdDKLd4ZcF?= =?us-ascii?Q?4+NKv9Tz8en6SYJ6b0Wzb7nQYgO0NOqqq8FevetZMjgr1WGTU0Ht1Alfntlm?= =?us-ascii?Q?hLveB41K/gUIv5/ReSiK8+45WyM1VfyT4azmb8jYYkT6FORqHawIGTCt/epi?= =?us-ascii?Q?355OIpVTchCWzEu+UTkOggpR9H0apviFX9G85yNHYPQkE7Ji+fnrQ/+a6qb3?= =?us-ascii?Q?pxDo+L17pFFb9eS6SVwj8k2dPFKQxcgl99duk3j1Rsvh26KTo5OfkpJ78kWE?= =?us-ascii?Q?Oa037VNM00bNqrKmPcp/tLZelwcO9FsbmpdHVr1SEsDt7GX4AoNLCUa4fuoK?= =?us-ascii?Q?HrKtBx+I/xo+MG0YaxcWGTId+KC4xUkca14vNbdoSRR5zTxr7W0M5WYvQ53Y?= =?us-ascii?Q?EAKwDuHwrZRVUvSWQybTAECDtgyrka6uJFK6AdGv6JTa8lwcqCMgvD6SOwVs?= =?us-ascii?Q?+Z7pP1q8ceaj/hRBDnFFR+LA7Uj4oVo2wE8/BVre0YiW4E2NEgRAxsBU0749?= =?us-ascii?Q?huSa3o0fy02xFfgudxQEIFRGWbeDJZ/EK+3nuSfX4WgWi1DvJsv8qno6zqf2?= =?us-ascii?Q?kY1qk7DxINJr0KVygjSyuaVRF6VdyoCWoad4lyB8ck+Cudvpq4Szy8/VB97C?= =?us-ascii?Q?ocrXG630bNQvwseF23Fo0Jka5EaJsJNIHZtJJSpelZPidyG1OAwmz9cwfUWB?= =?us-ascii?Q?58C5LNLYNtjYRkNceh7ylmBlClUhEKWL1ul7dJDbHKJERhtux1+8awipVOED?= =?us-ascii?Q?1Ikvp+2cPRHBO3hMMxZI2y6XyKG7uWdEfUwxmtIZrVMqHQCdrPeZ5FW7V7kp?= =?us-ascii?Q?3rO3bxMiSeOsjIHjuqZsL1uP11RsfVqHDo5k2TGewMzRhg21iWQ9s3myst76?= =?us-ascii?Q?Pk5wsw=3D=3D?= X-Forefront-Antispam-Report: CIP:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:satlexmb08.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230040)(36860700013)(82310400026)(376014)(1800799024); DIR:OUT; SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: qQJb0ad6BtzxbAMgwTcGDQkYQuE/DqFEL2SkoVTeJ3T8gT+4uM00DGKMPC1yI2A4v50L3gG3aChN6M84Zj4QqU/l+Zm6I3c+H9BS9AboHdFMSfWFT9NRrEUp+fI/3GmbpL3Uqf1/Yx6yMDaTw94elHQGfTWDNj84H2v3oRZWrVXh0/Z8TI4U9Cq+ViR+0T29ieDYDa/Qu1T5I45SctajJpRCAkNGt8hEBYEBZKJwUsQqurbzt8J6drBqrQJq47j3WsfM3QNOeDo43LAVeHbM84a0lTbzeg4xkJi0qEqe1LoUlNRBi29HoRko320Hde9R+3XRoLqh2ouRB0vxjj1hZVAOO8Vnv4OAtFWfj51Hmf5yqKUkqRE6lxIY1Ns9o3olOviArHSRkRuV7RLA+MhxZ4koG7V3yh10eSR2E/BianK3b5T34REV9nWfYYhKwxD9 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Feb 2026 21:13:55.0331 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: b4b7fa03-215b-43f2-c000-08de6da04ad7 X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[satlexmb08.amd.com] X-MS-Exchange-CrossTenant-AuthSource: SJ1PEPF00001CEA.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB6464 X-BeenThere: amd-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion list for AMD gfx List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces@lists.freedesktop.org Sender: "amd-gfx" Return -ETIME rather than -ECANCELED for guilty contexts. Userspace only considers contexts to be guilty if they return -ETIME. Returning -ECANCELED means the context was innocent. Reviewed-by: Jesse Zhang Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c index 6b494e4e8c0e9..564beb888abe1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c @@ -62,7 +62,7 @@ static int amdgpu_cs_parser_init(struct amdgpu_cs_parser *p, if (atomic_read(&p->ctx->guilty)) { amdgpu_ctx_put(p->ctx); - return -ECANCELED; + return -ETIME; } amdgpu_sync_create(&p->sync); -- 2.53.0