From:   Frank Li <frank.li@nxp.com>
To:     "M.H. Lian" <minghuan.lian@nxp.com>,
        Mingkai Hu <mingkai.hu@nxp.com>, Roy Zang <roy.zang@nxp.com>,
        Lorenzo Pieralisi <lpieralisi@kernel.org>,
        Rob Herring <robh@kernel.org>,
        =?iso-8859-2?Q?Krzysztof_Wilczy=F1ski?= <kw@linux.com>,
        Bjorn Helgaas <bhelgaas@google.com>,
        "open list:PCI DRIVER FOR FREESCALE LAYERSCAPE" 
        <linuxppc-dev@lists.ozlabs.org>,
        "open list:PCI DRIVER FOR FREESCALE LAYERSCAPE" 
        <linux-pci@vger.kernel.org>,
        "moderated list:PCI DRIVER FOR FREESCALE LAYERSCAPE" 
        <linux-arm-kernel@lists.infradead.org>,
        open list <linux-kernel@vger.kernel.org>
CC:     "imx@lists.linux.dev" <imx@lists.linux.dev>
Subject: RE: [PATCH 1/1] PCI: layerscape: Set 64-bit DMA mask
Thread-Topic: [PATCH 1/1] PCI: layerscape: Set 64-bit DMA mask
Thread-Index: AQHZJr0yaCK3pFdB6EKPvZEvJoExp668DfrggBLY4AA=
Date:   Tue, 14 Feb 2023 17:32:12 +0000
Message-ID: <HE1PR0401MB2331F2FCBCA939B32F1F7D8688A29@HE1PR0401MB2331.eurprd04.prod.outlook.com>
References: <20230112193621.1513505-1-Frank.Li@nxp.com>
 <HE1PR0401MB233139AC4E34F2D5E495AECC88D69@HE1PR0401MB2331.eurprd04.prod.outlook.com>
In-Reply-To: <HE1PR0401MB233139AC4E34F2D5E495AECC88D69@HE1PR0401MB2331.eurprd04.prod.outlook.com>
Accept-Language: en-US
Content-Language: en-US
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?iso-8859-2?Q?M9jVdvhTmrcTfsoJjafMrkwbUsBcMmPMGFRbEjAxNQFSdiwWK57rTpMX1B?=
 =?iso-8859-2?Q?vLh3y/novlEll8gCpjso8whz9/BX1vib+HVnlttG06X7j3TSTPPEc1irBb?=
 =?iso-8859-2?Q?QZBN5OOmjjTcdNk2Vte0FgP5aEMR+4otcNypgBQBCWptUbU0WFmivW81Pi?=
 =?iso-8859-2?Q?KInwq+sldzdHrTFKdqH1l5muaPZpEyhzeFvq/XFLjY5z4IqDRAG7UswIg7?=
 =?iso-8859-2?Q?4LqzjY8dyf6e9fhDLqd8pB3jyFflNTKJla0N0hA7LskXxzUTe/UEnT6Q+v?=
 =?iso-8859-2?Q?KmcQi8V/+PN2oXUk3wWR/Ix1FOFeVH5fX0/tlPqStb4fRbDocmh+E3j5GY?=
 =?iso-8859-2?Q?EQ+fxQvorEfLpa2QBDtReH3I5YNLLuSCbESSMtDIU72OWgu0ypDGJ6rfis?=
 =?iso-8859-2?Q?WBaZDOAV9kh3G4Q9lE8Q6iSwDQ0CXlwv0P2BWcEx5bhyLe5Q06Il9MTHTJ?=
 =?iso-8859-2?Q?dWXcTRdnD/Jib/wzzt7Xqd6J7MWeh0Hxge+5df/3h8y4kUdKhDPUJCNwA+?=
 =?iso-8859-2?Q?lHiLJn9bXyNa6mZG/1LLM3g1gvGQZGrIwIqJKZry8DLq6j0ms5OdNIr5oG?=
 =?iso-8859-2?Q?tNEVUTp9wko08TXdu3abtKIsr4lRMrRTvLbzwps7+SF5SxS5jH2X1Ekezv?=
 =?iso-8859-2?Q?7np/9FDaehyckkmFAC1oykPN90cU78PyzxVlcZKViUXmMlYonFGdtPzwSg?=
 =?iso-8859-2?Q?ID49leOFpu574hK+yKH7WggUbJ/osHw4MaSXPMMDsQUPJT01XHHxB2+agm?=
 =?iso-8859-2?Q?OEUIhdKvb0tTtWM/BC/hCd2mV9QZ+QjElpsjGRI5vcp+PziZM0j99EF5KO?=
 =?iso-8859-2?Q?YydLwbTsv2Xh/uVSrhMw2vcfUmy8JmRNNh264ZV7nGwXQVPcMetit8+7Br?=
 =?iso-8859-2?Q?ZnlK4x4qjCZPoCXCewGXZY4q6rcNy0BKXeYb/No+2kXQK2up8m642qg8di?=
 =?iso-8859-2?Q?dfI03HDLqoreHoa/1WKXtkR6TtlCOQjelCKwlwNJqXJmAhINhHzyPrvxjP?=
 =?iso-8859-2?Q?QFjuGbhNk6uZnFedXkOus3UtTujcyFxgGuPmp7dL+A0a3pyWZMYYQcdIH0?=
 =?iso-8859-2?Q?u/hsiShTFn4hbctrWdmzWK3iE8arM6YzXKxM2fVn9N2N0o3AeyI7avSUYB?=
 =?iso-8859-2?Q?Fd3yCbhcDDqSwcE46Uu+Zq+ddQLlEQYswEDNDYm0ZMafD4XEzonOXvMdxP?=
 =?iso-8859-2?Q?kLU8+Mic6a2q+x8re1bm11rlJTU7nKT8E9rZs89DXP7IRvzqv1pmu33AKJ?=
 =?iso-8859-2?Q?sz1Wx4ccOmsrKtMNjj+aEy10lF/llGFlBrBKwgHwrFW/cNdO6WAqyKj01P?=
 =?iso-8859-2?Q?UpWEtCUgM8ymuAkpLVvpJnBRggQe18YVWUVqPJdquec5IvufDZ86iEo2Ma?=
 =?iso-8859-2?Q?TuqsqRABJsDl6b9w/lpkyKJJiImS4CxUbio138Ewhfo1RZ/+0X3SP2mQsW?=
 =?iso-8859-2?Q?sWUr51J5MhKlk3DfuQwmCgY+KtivZBUZMf31C1mv/oWoEjgVE6g4rnG7kN?=
 =?iso-8859-2?Q?xqTgsmifz5tnNtki2BG1IH3W42JOu7NBT2/YZXDHFqbYDnFVO2BXznSggQ?=
 =?iso-8859-2?Q?WbZbKxgcSo/yPlW6qbFf/4gH9gKKotxnOa8w+2v6tatjRHmkSlW77XTFrA?=
 =?iso-8859-2?Q?5OFOrOZaFjyzI=3D?=
Content-Type: text/plain; charset="iso-8859-2"
Content-Transfer-Encoding: quoted-printable
MIME-Version: 1.0
X-OriginatorOrg: nxp.com
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: HE1PR0401MB2331.eurprd04.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: e6232fc0-5377-4e3d-4e6f-08db0eb16855
X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Feb 2023 17:32:12.4853
 (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-CrossTenant-userprincipalname: cklEZqnqWs9AbFfJXmVdL57hTlmPkLcOPfnrLrtn9s9Sy9gX6FbeY2Wr1YwUIGTGwkhP1D3aBa5Fws3aFCU3mA==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: PR3PR04MB7306
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

> -----Original Message-----
> From: Frank Li
> Subject: RE: [PATCH 1/1] PCI: layerscape: Set 64-bit DMA mask
>=20
>=20
> > Subject: [PATCH 1/1] PCI: layerscape: Set 64-bit DMA mask
> >
> > From: Guanhua Gao <guanhua.gao@nxp.com>
> >
> > Set DMA mask and coherent DMA mask to enable 64-bit addressing.
> >
> > Signed-off-by: Guanhua Gao <guanhua.gao@nxp.com>
> > Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
> > Signed-off-by: Frank Li <Frank.Li@nxp.com>
> > ---
>=20
> Ping

Ping again

>=20
> >  drivers/pci/controller/dwc/pci-layerscape-ep.c | 4 ++++
> >  1 file changed, 4 insertions(+)
> >
> > diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c