From nobody Fri Jan 2 05:20:32 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 110BECDB465 for ; Mon, 16 Oct 2023 11:13:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233255AbjJPLN6 (ORCPT ); Mon, 16 Oct 2023 07:13:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233053AbjJPLNp (ORCPT ); Mon, 16 Oct 2023 07:13:45 -0400 Received: from NAM02-BN1-obe.outbound.protection.outlook.com (mail-bn1nam02on2044.outbound.protection.outlook.com [40.107.212.44]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DD935E3 for ; Mon, 16 Oct 2023 04:13:42 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=iAwYgz9yZ4IK68RkTunTYCJU3Bt6N19E+cG6/1/8amboyORosCLyTOdLqjQwZPkKGjhNKi36/t2jlyu01bF8Pb6j8DAbFWgiFh85WkDQ78gcDPZWhIxzZMu95/maKzAUXyqKUN3NPg/JMfOQ4UOphXgTLmgxLMnZS7Y2y9i/J4blWlLkWmhgvVA7vX3gaDXz3D3+vzyyIwkEvuf//NzoXVTlvEmOV9FA15mN+3L5MUXfGnAzOYfonEn0XRpF7U7UtyQMIFGjnJ4PMOxxBvmwEZoXa1AEBszLsSXnDLxzTHxQMYdAQv+gdyxnE010roxjavLoyk+CsWghBG7L8uyABQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=NXY4j9RBaywm4BtUACIAxxbEFr0Orn+oqy9voYofOf8=; b=AfKAncLrztwNh/8c35qbnS+dvVlp+InJse2g9tBdbY7yh0p9p3Sk+RxAyaPAvdZp4RxR+SLdHLaNhWIqHF0YhW9TIKTiAgHx7uYIGWFOKgsUnzW60tOqb8FeEvjoRboCHpQvSHsnLlKqONIftkCkVj+Zo2NM6LBcX8bnBScZh6nNGgmpxWxwmOg/McZeTYkR3vju0kIzNhbezW1gWOGJ1OVGuR/b4rDzeEudBGMQ/Ywfj6asiKPu9hM/v/enccvFnzkb6cNyvjTVCDom4MS0GhHkU7wZTUBVvJCkgvxk/GnuJHYiP1K4BhGh4YQti3zFLQwbnIlf9lEx7uviFoveMw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=linuxfoundation.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 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=NXY4j9RBaywm4BtUACIAxxbEFr0Orn+oqy9voYofOf8=; b=3AE6eSGi9xpMdAM+AhtRFO8ZYYSBkHbnYMPRkIEYmupV68AAhzB82pY9wT5m0ec+4WuVLshKQHzIUeYSu/W5nW7xqU7yOI719z22KXxuV+xW6PAbxF2k9BZLBJht4bSjd4LKw/ExOHZQH2F6LQ4D5EBpjzYHKT0LicT4jSHXVZM= Received: from MW4PR04CA0356.namprd04.prod.outlook.com (2603:10b6:303:8a::31) by CY5PR12MB6300.namprd12.prod.outlook.com (2603:10b6:930:f::8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6886.36; Mon, 16 Oct 2023 11:13:39 +0000 Received: from CO1PEPF000044F6.namprd21.prod.outlook.com (2603:10b6:303:8a:cafe::8b) by MW4PR04CA0356.outlook.office365.com (2603:10b6:303:8a::31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6886.35 via Frontend Transport; Mon, 16 Oct 2023 11:13:38 +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=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by CO1PEPF000044F6.mail.protection.outlook.com (10.167.241.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6907.6 via Frontend Transport; Mon, 16 Oct 2023 11:13:38 +0000 Received: from SATLEXMB03.amd.com (10.181.40.144) 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 15.1.2507.27; Mon, 16 Oct 2023 06:13:35 -0500 Received: from xsjarunbala50.xilinx.com (10.180.168.240) by SATLEXMB03.amd.com (10.181.40.144) with Microsoft SMTP Server id 15.1.2507.27 via Frontend Transport; Mon, 16 Oct 2023 06:13:33 -0500 From: Jay Buddhabhatti To: , , , , , , , , , , CC: , , Jay Buddhabhatti , Naman Trivedi Manojbhai Subject: [PATCH v3 5/5] firmware: zynqmp: Add support to handle IPI CRC failure Date: Mon, 16 Oct 2023 04:13:01 -0700 Message-ID: <20231016111301.13369-6-jay.buddhabhatti@amd.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20231016111301.13369-1-jay.buddhabhatti@amd.com> References: <20231016111301.13369-1-jay.buddhabhatti@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: CO1PEPF000044F6:EE_|CY5PR12MB6300:EE_ X-MS-Office365-Filtering-Correlation-Id: d849cd7d-f714-436a-c84e-08dbce38f2a6 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230031)(4636009)(136003)(39860400002)(376002)(346002)(396003)(230922051799003)(1800799009)(64100799003)(82310400011)(451199024)(186009)(36840700001)(46966006)(40470700004)(110136005)(2906002)(41300700001)(40480700001)(921005)(81166007)(356005)(86362001)(478600001)(54906003)(36756003)(70206006)(70586007)(36860700001)(6666004)(6636002)(316002)(8936002)(8676002)(40460700003)(44832011)(336012)(426003)(82740400003)(26005)(1076003)(2616005)(83380400001)(4326008)(47076005)(5660300002)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Oct 2023 11:13:38.6001 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d849cd7d-f714-436a-c84e-08dbce38f2a6 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=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: CO1PEPF000044F6.namprd21.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY5PR12MB6300 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Added new PM error code XST_PM_INVALID_CRC to handle CRC validation failure during IPI communication. Co-developed-by: Naman Trivedi Manojbhai Signed-off-by: Naman Trivedi Manojbhai Signed-off-by: Jay Buddhabhatti --- drivers/firmware/xilinx/zynqmp.c | 1 + include/linux/firmware/xlnx-zynqmp.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/firmware/xilinx/zynqmp.c b/drivers/firmware/xilinx/zyn= qmp.c index eebd47d482b1..7d79e6558835 100644 --- a/drivers/firmware/xilinx/zynqmp.c +++ b/drivers/firmware/xilinx/zynqmp.c @@ -103,6 +103,7 @@ static int zynqmp_pm_ret_code(u32 ret_status) case XST_PM_INTERNAL: case XST_PM_CONFLICT: case XST_PM_INVALID_NODE: + case XST_PM_INVALID_CRC: default: return -EINVAL; } diff --git a/include/linux/firmware/xlnx-zynqmp.h b/include/linux/firmware/= xlnx-zynqmp.h index 7abbb4ab4490..453d6f54a6de 100644 --- a/include/linux/firmware/xlnx-zynqmp.h +++ b/include/linux/firmware/xlnx-zynqmp.h @@ -162,6 +162,7 @@ enum pm_ret_status { XST_PM_SUCCESS =3D 0, XST_PM_INVALID_VERSION =3D 4, XST_PM_NO_FEATURE =3D 19, + XST_PM_INVALID_CRC =3D 301, XST_PM_INTERNAL =3D 2000, XST_PM_CONFLICT =3D 2001, XST_PM_NO_ACCESS =3D 2002, --=20 2.17.1