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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BYAPR12MB4773.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 54ce492d-6558-4074-5dc8-08db082ba018 X-MS-Exchange-CrossTenant-originalarrivaltime: 06 Feb 2023 10:19:26.5155 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: jzTjH7jGQD9RloKMCF/IomLFjBmRprHuJFMVABruDvi3x+2ZBhDjPi0QvEaUqGoK X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA0PR12MB4462 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Jonas Suhr Christensen > Sent: Monday, February 6, 2023 1:41 AM > To: netdev@vger.kernel.org > Cc: jsc@umbraculum.org; David S. Miller ; Eric > Dumazet ; Jakub Kicinski ; > Paolo Abeni ; Michal Simek > ; Katakam, Harini ; > Haoyue Xu ; huangjunxian > ; Wang Qing ; Yang > Yingliang ; Esben Haabendal > ; linux-arm-kernel@lists.infradead.org; linux- > kernel@vger.kernel.org > Subject: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak >=20 > Add missing conversion of address when unmapping dma region causing > unmapping to silently fail. At some point resulting in buffer > overrun eg. when releasing device. >=20 > Fixes: fdd7454ecb29 ("net: ll_temac: Fix support for little-endian platfo= rms") >=20 > Signed-off-by: Jonas Suhr Christensen Thanks for the patch. 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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Michal Simek , Haoyue Xu , huangjunxian , Wang Qing , Yang Yingliang , Esben Haabendal , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak Thread-Topic: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak Thread-Index: AQHZOZ4bIaLXD56kTU6BDUgiXUw8vK7BtXBw Date: Mon, 6 Feb 2023 10:19:26 +0000 Message-ID: References: <20230205201130.11303-1-jsc@umbraculum.org> <20230205201130.11303-2-jsc@umbraculum.org> In-Reply-To: <20230205201130.11303-2-jsc@umbraculum.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=amd.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: BYAPR12MB4773:EE_|SA0PR12MB4462:EE_ x-ms-office365-filtering-correlation-id: 54ce492d-6558-4074-5dc8-08db082ba018 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; 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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 > -----Original Message----- > From: Jonas Suhr Christensen > Sent: Monday, February 6, 2023 1:41 AM > To: netdev@vger.kernel.org > Cc: jsc@umbraculum.org; David S. Miller ; Eric > Dumazet ; Jakub Kicinski ; > Paolo Abeni ; Michal Simek > ; Katakam, Harini ; > Haoyue Xu ; huangjunxian > ; Wang Qing ; Yang > Yingliang ; Esben Haabendal > ; linux-arm-kernel@lists.infradead.org; linux- > kernel@vger.kernel.org > Subject: [PATCH net v2 1/2] net: ll_temac: Fix DMA resources leak > > Add missing conversion of address when unmapping dma region causing > unmapping to silently fail. At some point resulting in buffer > overrun eg. when releasing device. > > Fixes: fdd7454ecb29 ("net: ll_temac: Fix support for little-endian platforms") > > Signed-off-by: Jonas Suhr Christensen Thanks for the patch. Reviewed-by: Harini Katakam Regards, Harini _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel