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Thu, 25 Jan 2018 19:06:19 +0000 From: Yongseok Koh To: Shahaf Shuler CC: =?iso-8859-1?Q?N=E9lio_Laranjeiro?= , "Adrien Mazarguil" , "dev@dpdk.org" , "Xueming(Steven) Li" Thread-Topic: [PATCH v2 6/6] net/mlx5: fix Memory Region boundary checks Thread-Index: AQHTlfgsKHASAVJo8USaUNoMppt8aqOE8zaA Date: Thu, 25 Jan 2018 19:06:19 +0000 Message-ID: <773B94E7-0621-4B0E-B8C5-C9D8A5A4DD98@mellanox.com> References: <17ffe3deb8270e6966dd2c09d7d6ff546f28c655.1516896871.git.shahafs@mellanox.com> In-Reply-To: <17ffe3deb8270e6966dd2c09d7d6ff546f28c655.1516896871.git.shahafs@mellanox.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=yskoh@mellanox.com; x-originating-ip: [209.116.155.178] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1; VI1PR0501MB2541; 6:35fMeiGWxqpWFcoBTnqYs/aOQL1d9XtYVXT99FZ4PWlX736GwhKkrSaxfJ8d9jNffQkLHyG+m1xmcUDtDH7URnVI+FOwB/u6pyWNxNdx7c5i/tifxr3dbg6Zn4SDkz7e+G4QNJH23+7zuxg20eDpAaOugJTBOlXZwYJXUlsi1w78c1xKrJ1pKQdlldcnGqiQhwYR6oxNbXrdUn3/xntQJilAOs/ynYeLTmdg2nEcwfHu9TOtH3nWWzeECgkd49HjD3DqJigKHCujLyVKDgo44Pd5Wsyun7VcHxWEkpuLPX9SSPJjIaV3Aa3n3OzXrpnxi1/QIh2u2k4Easekuwr1QIUIpnYobG2bssPt0bYCqSFPKPhKQfRXbmXdmfd5otyU; 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DIR:OUT; SFP:1101; SCL:1; SRVR:VI1PR0501MB2541; H:VI1PR0501MB2045.eurprd05.prod.outlook.com; FPR:; SPF:None; PTR:InfoNoRecords; A:1; MX:1; LANG:en; received-spf: None (protection.outlook.com: mellanox.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: oOs37NfC9mJnqUbKUZK7fqFulvjmdDq+bgIv+tte7MZ/ShqcU/WkSQghTG0z/g0jdWGGpPuoMDWA11tAl3qlgQ== spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-ID: <8DA4633EAA0CD745BBC21DFB0A732FCC@eurprd05.prod.outlook.com> Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: Mellanox.com X-MS-Exchange-CrossTenant-Network-Message-Id: a3f285fa-bb0b-4d8a-e3da-08d56426b772 X-MS-Exchange-CrossTenant-originalarrivaltime: 25 Jan 2018 19:06:19.0837 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: a652971c-7d2e-4d9b-a6a4-d149256f461b X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0501MB2541 Subject: Re: [dpdk-dev] [PATCH v2 6/6] net/mlx5: fix Memory Region boundary checks X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 25 Jan 2018 19:06:21 -0000 > On Jan 25, 2018, at 8:18 AM, Shahaf Shuler wrote: >=20 > Since commit f81ec748434b ("net/mlx5: fix memory region lookup") the > Memory Region (MR) are no longer ovetrlaps. >=20 > Comparing the end address of the MR should be exclusive, otherwise two > contiguous MRs may cause wrong matching. >=20 > Fixes: f81ec748434b ("net/mlx5: fix memory region lookup") > Cc: yskoh@mellanox.com >=20 > Signed-off-by: Xueming Li > Signed-off-by: Shahaf Shuler > Acked-by: Nelio Laranjeiro > --- For the series, Acked-by: Yongseok Koh =20 Thanks