From patchwork Tue Nov 6 13:19:51 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Z.Q. Hou" X-Patchwork-Id: 10670317 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BD34113A4 for ; Tue, 6 Nov 2018 13:20:32 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A7D8C2A34B for ; Tue, 6 Nov 2018 13:20:32 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 929952A3CB; Tue, 6 Nov 2018 13:20:32 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1DD172A34B for ; Tue, 6 Nov 2018 13:20:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388331AbeKFWpI (ORCPT ); Tue, 6 Nov 2018 17:45:08 -0500 Received: from mail-db5eur01on0058.outbound.protection.outlook.com ([104.47.2.58]:39970 "EHLO EUR01-DB5-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2388254AbeKFWpH (ORCPT ); Tue, 6 Nov 2018 17:45:07 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ZS2hRXJJlt/QVQw1liM73vw+1a0UDYm2S5hjWyMQFts=; b=IHyprFuhLes4pR+MiVlSYWCjv77y3iuygokt216Aj85MO2eJctc0hvfdPAL5SGx3VPwXW3xqIjtr71zXKURMPOGvS7jW4J2wIWwIYZWuIkBzBufOZ5txKV07ilEGGclBJVz84LuTwl1E5NWJlXJyXc5eqUljOOeKycMujhHnYXQ= Received: from DB5PR04MB1221.eurprd04.prod.outlook.com (10.162.155.27) by DB5PR04MB2119.eurprd04.prod.outlook.com (10.166.172.136) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1294.28; Tue, 6 Nov 2018 13:19:51 +0000 Received: from DB5PR04MB1221.eurprd04.prod.outlook.com ([fe80::6c36:f4cb:26c2:e8cb]) by DB5PR04MB1221.eurprd04.prod.outlook.com ([fe80::6c36:f4cb:26c2:e8cb%2]) with mapi id 15.20.1273.035; Tue, 6 Nov 2018 13:19:51 +0000 From: "Z.q. Hou" To: "linux-pci@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "bhelgaas@google.com" , "robh+dt@kernel.org" , "mark.rutland@arm.com" , "l.subrahmanya@mobiveil.co.in" , "shawnguo@kernel.org" , Leo Li , "lorenzo.pieralisi@arm.com" CC: Mingkai Hu , "M.h. Lian" , Xiaowei Bao , "Z.q. Hou" Subject: [PATCH 07/23] PCI: mobiveil: use WIN_NUM_0 explicitly for CFG outbound window Thread-Topic: [PATCH 07/23] PCI: mobiveil: use WIN_NUM_0 explicitly for CFG outbound window Thread-Index: AQHUddNmDCFLeVfDxUWJtUrD4ryopA== Date: Tue, 6 Nov 2018 13:19:51 +0000 Message-ID: <20181106131807.29951-8-Zhiqiang.Hou@nxp.com> References: <20181106131807.29951-1-Zhiqiang.Hou@nxp.com> In-Reply-To: <20181106131807.29951-1-Zhiqiang.Hou@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HK0PR03CA0008.apcprd03.prod.outlook.com (2603:1096:203:2e::20) To DB5PR04MB1221.eurprd04.prod.outlook.com (2a01:111:e400:51c2::27) authentication-results: spf=none (sender IP is ) smtp.mailfrom=zhiqiang.hou@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.73] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;DB5PR04MB2119;6:TwzdiO+IU9aArC5e7x/NeFhZEwVJfy934UxqDcVh8BlfWr/VYIMYn5NkWdr2bR6Wahl8A7qnYmFAigHX2xGuM7KiUOTQngx7y7VyE0XCuNSl1CZajpgj26/F3OnyGIjcAC2CMg40+VXnw23G7gmQf4AiEf2ZT6HFUw/jYMjVdFCyrXvTxGzginD7veAw/IdcL/GS/f18oYvpchotXiERFOqNDNPfGxVi3XSNhmNLs8RGUKxUU6BNn9C5EnO7yjr5YI79QreFALJzZvUC1dldMbXlyKUnrh1ydT79fUcNx05J+KAQrMuZf/RzyQfjvo/7pIB+8pF30iMJpE9PCS1SkEvV+AgR8uojuU3m/7Vg3fn3tvJBos1h9kuvsplKQKCCboDJyF8KSeaP1dmgTrmSMfoRM1SHyEMOP6bsBCeET+BQ7hMea9rUIKaEBXjK7wz3Hw6a/hp0e9nhVilIaTHcJg==;5:IjDjfuVgo8kYNDldW/D5aY8x52HRZJB2NNZGnXVRie1p7oSVM/AV1lRlcRyp5DLYY28llog13XL/ifQ5ZAcFL0o8H0Oy1FW2Iy8FrZhgj5fVxECAudlMJ1WNda6/yPhGy2iW0sCXmhiqVgOj7kSiCW4nqSQJ/TVpV4M/rORMLbE=;7:MUr1uy2Xc46rxgtKe6jVg6YG0fGTvMWIjXRwtrMQMYRJs+GOPaxc6x8kAd8RU0vhCGhZ3gqG1fDm6Ur9IMjTkonHYPDEYrIARPOSl0yOU58GWjKJndrLD+XsOr45VTdTTWfpEiEse26qAFiI0VDKmg== x-ms-office365-filtering-correlation-id: 291cf0d2-e04b-42c9-256f-08d643ea8847 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600074)(711020)(4618075)(2017052603328)(7153060)(7193020);SRVR:DB5PR04MB2119; x-ms-traffictypediagnostic: DB5PR04MB2119: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(185117386973197); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(93006095)(93001095)(3231382)(944501410)(52105095)(10201501046)(3002001)(6055026)(148016)(149066)(150057)(6041310)(20161123560045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(20161123564045)(20161123562045)(20161123558120)(201708071742011)(7699051)(76991095);SRVR:DB5PR04MB2119;BCL:0;PCL:0;RULEID:;SRVR:DB5PR04MB2119; x-forefront-prvs: 0848C1A6AA x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(346002)(376002)(396003)(136003)(39860400002)(366004)(189003)(199004)(81156014)(99286004)(2201001)(8936002)(86362001)(6486002)(68736007)(6436002)(5660300001)(478600001)(53936002)(6512007)(4326008)(25786009)(36756003)(14454004)(54906003)(186003)(316002)(110136005)(2906002)(2900100001)(1076002)(3846002)(6116002)(81166006)(8676002)(7416002)(256004)(446003)(11346002)(486006)(476003)(2616005)(7736002)(305945005)(71190400001)(71200400001)(66066001)(97736004)(76176011)(52116002)(102836004)(106356001)(26005)(2501003)(105586002)(386003)(6506007)(921003)(1121003);DIR:OUT;SFP:1101;SCL:1;SRVR:DB5PR04MB2119;H:DB5PR04MB1221.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: f/NXZwHG+kQfDwzZmcI2fbnC1cJroM89gRPyo6DOykKRMGMD1c6XrGZuLI1VumAREHlOsyvSKhTrhw8Wkh4TRuM1Hgtfh380Imx8eme+BxXJFXrePjSiJfjjPnVt7J/MC2KmaHtAffVn9KGAEa4Z1nq0AvGGrUiTHi1IbaYs1Bz+UtaxXLmMvo6PsDuCPJkOwQ46m7+7wFZNpE6fKvpWt1witWACHmAwvl3l8DAzzgJ2q/fy36NuGaJZqnT3dsiaVS2y9lvnIzkAA6q4IE6fW6cxvgkOUbKPs/RVbHI7U+HVegsr9LSF5JJi3Jadi/FJSh2lZj+v3/mbq1KOCZe0zzoDkt4fJ8loKVDMBLlk1Sw= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 291cf0d2-e04b-42c9-256f-08d643ea8847 X-MS-Exchange-CrossTenant-originalarrivaltime: 06 Nov 2018 13:19:51.3130 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB5PR04MB2119 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Hou Zhiqiang As the .map_bus() use the WIN_NUM_0 for CFG transactions, it's better passing WIN_NUM_0 explicitly when initialize the CFG outbound window. Signed-off-by: Hou Zhiqiang --- drivers/pci/controller/pcie-mobiveil.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controller/pcie-mobiveil.c index b2cc9c097fc9..df71c11b4810 100644 --- a/drivers/pci/controller/pcie-mobiveil.c +++ b/drivers/pci/controller/pcie-mobiveil.c @@ -612,9 +612,8 @@ static int mobiveil_host_init(struct mobiveil_pcie *pcie) */ /* config outbound translation window */ - program_ob_windows(pcie, pcie->ob_wins_configured, - pcie->ob_io_res->start, 0, CFG_WINDOW_TYPE, - resource_size(pcie->ob_io_res)); + program_ob_windows(pcie, WIN_NUM_0, pcie->ob_io_res->start, 0, + CFG_WINDOW_TYPE, resource_size(pcie->ob_io_res)); /* memory inbound translation window */ program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE);