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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 4AE2DC001B0 for ; Tue, 8 Aug 2023 10:38:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=DFMdB9QvNHJwDEUD4sLt118i59A1dbT/ICmLT7UKk+Q=; b=abJwfyhlb0xIvo 8ey4KrIX1Q/MNAagAzDKclBbkSpCarTy3uH577Mg/a5jVKkqsDYIAnSfQXbYkDNff1E8bfItxCH2q vc9rQkoT9mxTKbhzeiCy+FmaY5NBtFPI/oGBnvoJ9L5LSZBwQVLmzCtRz5+dDl/odqdjancVD54tg AUD67Rx6V0rjx2KFTuwKxB/5PaUOrwfHiRGbRpGpUc/Pfvkv5kRUhxgnlEscCiW2LXGjPF0nPkZdx 3FLzilQ4JQvf8uzwdN/oRn2Cm78o1pRGIgzGOwqQhpyWDzORRqwCGRLGwvlGbHSU9+htZjLqrmcpj u2XBiwFV21EtWpWfoAwg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qTK6P-002GKI-1A; Tue, 08 Aug 2023 10:38:13 +0000 Received: from mail-dm6nam12on20612.outbound.protection.outlook.com ([2a01:111:f400:fe59::612] helo=NAM12-DM6-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qTK6M-002GHz-3C for linux-arm-kernel@lists.infradead.org; Tue, 08 Aug 2023 10:38:12 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=B4XnAYrjOf+5HPjb5xW+jUw4LJHM9x2onQoYjqjyir8WypiLgDKWxNpUBZlhHm0sjnOl2nfSkzo8OLs6AiBBEY+S0RggsHj07w55QQ8qEgL2mQolJeOWkNP7U4lN0zej0zBPXLFkTj9VkVOhoD2xRrkALdWzkTIcp/LjV+jlHmy3XQAYNr1daKKf7yPXbenlLLw5Zn/vv0CYy7vOSSWqGjQB3P376JJ+/jWJcFIh62h/uM7ZNsGoouVlDSHa9VFgZeWecnMLuvqYacqJsPYLlo8MNflk8Nhb02ZkKhbVsvwCG3UoRvvhCralTUX6BwEqRxWZDm29sRG0BMRFH5OKXA== 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=i6iMn9NAKlcBVF7tE7k+QmxyMwxfxbxz27R5FDL+wpU=; b=TKFrTlfW/00lygvqeyiFo81rpTadcwCBQokhwzgO907MRZvKkLgxfwreg72UIbUwIOW39skE0DzAAw5f3rmizpCZcZZmbQYgSCDWB1iN5/Gimgd6OMmHNJ4JhwErY7hDTxPnmDl0iJCcBKsxoixtNdIzgBKBfn53jRAWYGxM+efS0PPn4KGhhOQ+CbcpfFnjLYIydCqUwDaGNCOnJW1lPkh2THq6n5lkElUamPb3T4IHpzBRyZ7xSW0F2RXJF80gfY1IFIg34v+XDAdNOvuZKWj7WWYUfuOKEEKnwjPAAcVTiBd1vvZRdXWu999TFmxcewif2iBJXksvY3EOJRDuMw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=vger.kernel.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=i6iMn9NAKlcBVF7tE7k+QmxyMwxfxbxz27R5FDL+wpU=; b=XfV+8yr1LIthpGUbSUFQx0q2aEmvJL3SwoueUt9h5vGvVqWSq5Cg3OacOAdN5vOZ+NU5dSEXybcDRx4XIN7sgA5606DFwgywTIztwAAu/sAXuORGACnhWIbSfNURyiLX+Rwzz0Dp0VthntvMI3f0AzW9bEU3jafaka7O3KmCQY0= Received: from SA9PR13CA0114.namprd13.prod.outlook.com (2603:10b6:806:24::29) by MW4PR12MB5602.namprd12.prod.outlook.com (2603:10b6:303:169::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6652.21; Tue, 8 Aug 2023 10:38:03 +0000 Received: from SN1PEPF000252A4.namprd05.prod.outlook.com (2603:10b6:806:24:cafe::5a) by SA9PR13CA0114.outlook.office365.com (2603:10b6:806:24::29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6678.17 via Frontend Transport; Tue, 8 Aug 2023 10:38:03 +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 SN1PEPF000252A4.mail.protection.outlook.com (10.167.242.11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6652.19 via Frontend Transport; Tue, 8 Aug 2023 10:38:03 +0000 Received: from SATLEXMB05.amd.com (10.181.40.146) 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; Tue, 8 Aug 2023 05:38:02 -0500 Received: from SATLEXMB03.amd.com (10.181.40.144) by SATLEXMB05.amd.com (10.181.40.146) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.27; Tue, 8 Aug 2023 05:37:48 -0500 Received: from xhdthippesw40.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; Tue, 8 Aug 2023 05:37:45 -0500 From: Thippeswamy Havalige To: , , , , , CC: , , , , "Thippeswamy Havalige" Subject: [PATCH v2 0/2] Increase ecam size value to discover 256 buses during Date: Tue, 8 Aug 2023 16:07:31 +0530 Message-ID: <20230808103733.93707-2-thippeswamy.havalige@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230808103733.93707-1-thippeswamy.havalige@amd.com> References: <20230808103733.93707-1-thippeswamy.havalige@amd.com> MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SN1PEPF000252A4:EE_|MW4PR12MB5602:EE_ X-MS-Office365-Filtering-Correlation-Id: 525f69cd-89fd-467f-9575-08db97fb8b55 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:(13230028)(4636009)(346002)(39860400002)(376002)(136003)(396003)(82310400008)(1800799003)(186006)(451199021)(46966006)(36840700001)(40470700004)(426003)(1076003)(26005)(2906002)(5660300002)(44832011)(83380400001)(8676002)(36860700001)(4744005)(47076005)(41300700001)(8936002)(2616005)(40460700003)(40480700001)(336012)(82740400003)(86362001)(316002)(356005)(54906003)(110136005)(478600001)(6666004)(81166007)(70206006)(70586007)(4326008)(36756003)(36900700001);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Aug 2023 10:38:03.2659 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 525f69cd-89fd-467f-9575-08db97fb8b55 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: SN1PEPF000252A4.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW4PR12MB5602 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230808_033811_033202_1C531F34 X-CRM114-Status: GOOD ( 10.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Current driver is supports up to 16 buses. The following code fixes to support up to 256 buses. update "NWL_ECAM_VALUE_DEFAULT " to 16 can access up to 256MB ECAM region to detect 256 buses. Update ecam size to 256MB in device tree binding example. Thippeswamy Havalige (2): dt-bindings: PCI: xilinx-nwl: Modify ECAM size in example. PCI: xilinx-nwl: Increase ECAM size to accommodate 256 buses. Documentation/devicetree/bindings/pci/xlnx,nwl-pcie.yaml | 2 +- drivers/pci/controller/pcie-xilinx-nwl.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) -- 1.8.3.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel