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Wed, 29 Sep 2021 04:46:18 +0000 From: Anoob Joseph To: Akhil Goyal , "dev@dpdk.org" CC: Ankur Dwivedi , Akhil Goyal Thread-Topic: [PATCH] crypto/octeontx2: update min headroom and tailroom Thread-Index: AQHXk4+5bXWt4YURL0apUKWE71GSJau6spKw Date: Wed, 29 Sep 2021 04:46:18 +0000 Message-ID: References: <20210817174540.1591172-1-gakhil@marvell.com> In-Reply-To: <20210817174540.1591172-1-gakhil@marvell.com> Accept-Language: en-IN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: c04f4bbc-3c85-4b54-8fcf-08d983041415 x-ms-traffictypediagnostic: PH0PR18MB4702: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:1148; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; 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charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: marvell.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: PH0PR18MB4672.namprd18.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: c04f4bbc-3c85-4b54-8fcf-08d983041415 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Sep 2021 04:46:18.8496 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: f80e0qTikqBFYXL2N5rHUloUYSkRHcWvRSpDDPnpn+gvaO0Jyyw4aIS7yqAAgXZir57l8wGalDfmhBfKVNagwA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH0PR18MB4702 X-Proofpoint-GUID: OxULrqnAwHabPnsL8DvKT-xFZvaLtv_t X-Proofpoint-ORIG-GUID: OxULrqnAwHabPnsL8DvKT-xFZvaLtv_t X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.391,FMLib:17.0.607.475 definitions=2021-09-29_01,2021-09-28_01,2020-04-07_01 Subject: Re: [dpdk-dev] [PATCH] crypto/octeontx2: update min headroom and tailroom X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" >=20 > The driver consume 208B of tailroom but has min requirement as 8B and > headroom needed is 48B, but minimum requirement is set as 24B. This patch > correct minimum requirements which application should honour. >=20 > Signed-off-by: Akhil Goyal Acked-by: Anoob Joseph