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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" , "catalin.marinas@arm.com" , "will.deacon@arm.com" CC: Mingkai Hu , "M.h. Lian" , Xiaowei Bao , "Z.q. Hou" Subject: [PATCHv4 08/28] PCI: mobiveil: use the 1st inbound window for MEM inbound transactions Thread-Topic: [PATCHv4 08/28] PCI: mobiveil: use the 1st inbound window for MEM inbound transactions Thread-Index: AQHU1+0jagSkKTBKl0OUnmc63aFyMw== Date: Mon, 11 Mar 2019 09:31:00 +0000 Message-ID: <20190311093130.7209-9-Zhiqiang.Hou@nxp.com> References: <20190311093130.7209-1-Zhiqiang.Hou@nxp.com> In-Reply-To: <20190311093130.7209-1-Zhiqiang.Hou@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HK0PR03CA0015.apcprd03.prod.outlook.com (2603:1096:203:2e::27) To AM6PR04MB5781.eurprd04.prod.outlook.com (2603:10a6:20b:ad::19) authentication-results: spf=none (sender IP is ) smtp.mailfrom=zhiqiang.hou@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.17.1 x-originating-ip: [119.31.174.73] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 3dace2d2-2eab-46b7-3f31-08d6a60445ac x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600127)(711020)(4605104)(4618075)(2017052603328)(7153060)(7193020);SRVR:AM6PR04MB6566; 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received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 6vbf/TSaAxcH05F7GgmPY4zSzZajm+EtVIN6IHMict2l4mHZ3fWh021s0xrpOmQj6gMXp1LmEL2L3wBl0jKTOFBocO6rSYqo+sW1Dqv5yHZ0hB996u2YJ+VWO7rCiF71Nij/cl/qmXgFfntTf97y6jm64qdcEkMpDQtVIc5DIWm5p4fVz7SVBgLpMEwLxFNztKoHLtpu46NUyg9jGDYVoGRbedOMIRp1lag+ZRRP3lGbHnr6kQtih2PChVF6jA4RYUNBU6EpfQbeZzFBE/UzFaiMQCh7KqofThXsuXXGKYcY99N8+88A0Dt+XrfeCjqh7xaREvUlgL8YCUjq1Cdeu57RKeMhaeI1V+yABGu8nz0TVbd5QutsABa0hyHyFHd1WMv+lzUwqLlU9pfS0UoPQ0RspmWVD/PKD+IQmoNHghM= Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 3dace2d2-2eab-46b7-3f31-08d6a60445ac X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Mar 2019 09:31:00.2733 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB6566 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Hou Zhiqiang The inbound windows have different register set with outbound windows. This patch change the MEM inbound window to the first one. Signed-off-by: Hou Zhiqiang Reviewed-by: Minghuan Lian Reviewed-by: Subrahmanya Lingappa --- V4: - no change drivers/pci/controller/pcie-mobiveil.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-mobiveil.c b/drivers/pci/controlle= r/pcie-mobiveil.c index df71c11b4810..e88afc792a5c 100644 --- a/drivers/pci/controller/pcie-mobiveil.c +++ b/drivers/pci/controller/pcie-mobiveil.c @@ -616,7 +616,7 @@ static int mobiveil_host_init(struct mobiveil_pcie *pci= e) CFG_WINDOW_TYPE, resource_size(pcie->ob_io_res)); =20 /* memory inbound translation window */ - program_ib_windows(pcie, WIN_NUM_1, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE); + program_ib_windows(pcie, WIN_NUM_0, 0, MEM_WINDOW_TYPE, IB_WIN_SIZE); =20 /* Get the I/O and memory ranges from DT */ resource_list_for_each_entry(win, &pcie->resources) { --=20 2.17.1