Received-SPF: pass (google.com: domain of linux-kernel+bounces-88015-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223;
From: "Pucha, HimasekharX Reddy" <himasekharx.reddy.pucha@intel.com>
To: Takeru Hayasaka <hayatake396@gmail.com>, "Brandeburg, Jesse"
	<jesse.brandeburg@intel.com>, "Nguyen, Anthony L"
	<anthony.l.nguyen@intel.com>, "David S. Miller" <davem@davemloft.net>, "Eric
 Dumazet" <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>, Paolo Abeni
	<pabeni@redhat.com>, Jonathan Corbet <corbet@lwn.net>
CC: "linux-doc@vger.kernel.org" <linux-doc@vger.kernel.org>,
	"vladimir.oltean@nxp.com" <vladimir.oltean@nxp.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"laforge@gnumonks.org" <laforge@gnumonks.org>, Marcin Szycik
	<marcin.szycik@linux.intel.com>, "intel-wired-lan@lists.osuosl.org"
	<intel-wired-lan@lists.osuosl.org>, "netdev@vger.kernel.org"
	<netdev@vger.kernel.org>, "mailhol.vincent@wanadoo.fr"
	<mailhol.vincent@wanadoo.fr>
Subject: RE: [Intel-wired-lan] [PATCH net-next v8 2/2] ice: Implement RSS
 settings for GTP using ethtool
Thread-Topic: [Intel-wired-lan] [PATCH net-next v8 2/2] ice: Implement RSS
 settings for GTP using ethtool
Thread-Index: AQHaXVfxNlxjus0Tx0SYG0iVr+F/ZLEinIdg
Date: Fri, 1 Mar 2024 07:40:53 +0000
Message-ID: <CYYPR11MB84298E5D5B9656DD240F4472BD5E2@CYYPR11MB8429.namprd11.prod.outlook.com>
References: <20240212020403.1639030-1-hayatake396@gmail.com>
 <20240212020403.1639030-2-hayatake396@gmail.com>
In-Reply-To: <20240212020403.1639030-2-hayatake396@gmail.com>
Accept-Language: en-US
Content-Language: en-US
x-ms-exchange-antispam-messagedata-chunkcount: 1
x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?U+hAJFeh6HOeY/W8W1gRgymT93kCSp35ZXWc0G+H8fU4vR055JCi2sO/xZPC?=
 =?us-ascii?Q?SeVbLGccDDi+Ah0Lbb6RQb7vLa0cSGa/fQzuJRrUaRroXui3KQhGZ3WfCWfI?=
 =?us-ascii?Q?TQ4lDGTweXUhC6oSAzuUUrO7WPmm7gyfWxsSOko+6/irHEnjbCAPO2ysQTWE?=
 =?us-ascii?Q?ylH0RbDJML1oZDwt8BO4uy3QUZtHZvMgx/NtTB8u+MolkGXGUE3Gdq/wmtlo?=
 =?us-ascii?Q?0SHxm9gYaeo/6oxtNSH3haNFXr/WHSJyUqexzbw7O9EckD2CJhEKPeXrxF1l?=
 =?us-ascii?Q?GbPO/bowLbsdU200gGXa9d+GRY5igBFqmEE5G1MuwDkh01sjjxSpm+Y5XP7l?=
 =?us-ascii?Q?21JFXvhuhhdglJH2MteIFMY5sPaVoDb5vQiK1hHv7PTFbegPZFZuPXZdxmMK?=
 =?us-ascii?Q?i0eML90LHxT8TcsSvDWyntGBLLnXoWEmcZPtdSAssuqSASI5/MKJFF1tq/wP?=
 =?us-ascii?Q?zSwylv+M0N/2FXz8i/5SafPKLLoVH0CSurjzxl5LA3f1fiWZNRQZ9VLVX2MA?=
 =?us-ascii?Q?bYccySaFYJr5E5j7rQ1sxaSWakc5Cz0TT92SudgOq97rfzzMitReiPDG00yO?=
 =?us-ascii?Q?LfFcTldSMqrfRKuQhgmckfH+lHK+VJFISzzNUy4ZZltheoXNo505Ukyc/2+v?=
 =?us-ascii?Q?0ZpAzLDc/9OCuKozLjG5/SUP/W84PrpgAqCeTSFrL+CAaodFURqonuvSjNOo?=
 =?us-ascii?Q?qNv7O44UJDJdwJqrzDlw1LzSWRt09C+KO0V1Cf7beiiaYiOiaT+ukpmvJeBp?=
 =?us-ascii?Q?JU8zYQuqv0YUu1B/YMGsbUqUaELPznHKfiI255F2fEcrvxssUBO7G7Ogj2Yc?=
 =?us-ascii?Q?fC15XGT3vbBDG7MQtEV9cbLlbxDlJT3qjTkoaFJNMhdF5Va7lHyI8EQCGnn6?=
 =?us-ascii?Q?tnJflEqfSDRtxEK4vfhS+imUfXixlUrcAgxbfGl0qyv+i/OsWnwlzleZu+Sx?=
 =?us-ascii?Q?SKy0JCvXw/9TazbbX4SHgC5Fyqh74Bkru5lIXrY2nLct/Ol9/5cs9N9LoGzx?=
 =?us-ascii?Q?sNP5lppdCCn5aacEVyy13NpBb7txjI336fZQtpgLHYzDYoYB0SFj0LzpFX6e?=
 =?us-ascii?Q?IiCieer6rNX7f+Ure14qVVzvgB3oKN8xhsVmPMvcDcpkqTJk9ojLW0SOJep1?=
 =?us-ascii?Q?IDA1LhjdNY9cDcjKQ5UOqReJ8Yj51BKw8BnpXYwuakDBiMEFKmGW+hMBFqt+?=
 =?us-ascii?Q?ECjK5pIIOg+BMPwxPH8+61MfSYDi0SOXwK5W3PZuEf261MVeMazdpJLLmy21?=
 =?us-ascii?Q?PJsorSSxJ7YW4wZxwkYK5m6/zse1pX3AxT9+NifWppYslFqJYaBOToHSpsxy?=
 =?us-ascii?Q?eGwvhpM5LQkxX+Rwe5mARWIZA86KtKw2dYsyYFWNfucLks9tluv8aRP7Zlhp?=
 =?us-ascii?Q?ZlAsLrwW3cWEQvQGh0aQPBQO2qQc+LX9IlcGFp6BLcsdt/Y8ao5B/vVpJUiX?=
 =?us-ascii?Q?0/AB+Xqw7xKh+NCbuuxJao6wdxIoC9r0O3fiqTjhcO4FsLfnp5P/aSRvqlpF?=
 =?us-ascii?Q?dCfS2AFTGac2bcV+YFtbdeKeGXmqTrgnOJMu5gAs7j5uJAKe7qy1x1IikYEp?=
 =?us-ascii?Q?BtBUHWupMFbxeJR55QLFJDY6bawroRly7YddENFAcAZTAYg8nbBLiMZoj+VI?=
 =?us-ascii?Q?9A=3D=3D?=
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
Precedence: bulk
X-Mailing-List: linux-kernel@vger.kernel.org
List-Id: <linux-kernel.vger.kernel.org>
List-Subscribe: <mailto:linux-kernel+subscribe@vger.kernel.org>
List-Unsubscribe: <mailto:linux-kernel+unsubscribe@vger.kernel.org>
MIME-Version: 1.0
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-AuthSource: CYYPR11MB8429.namprd11.prod.outlook.com
X-MS-Exchange-CrossTenant-Network-Message-Id: dd5b4671-712c-499b-7a1c-08dc39c2eca3
X-MS-Exchange-CrossTenant-originalarrivaltime: 01 Mar 2024 07:40:53.6051
 (UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-CrossTenant-userprincipalname: +EG0aCGdDA3MVk3/miB9boWB2dneP/CFnvfNSXil5CWJX/tZDuK07UrAZ9mrMZWM2u22ps+lmpQcM0G25Ug8OcDmxJGLFLQ3uJhNugtjfcVdidhJv0pBHdrVukh+jvDT
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ0PR11MB5215
X-OriginatorOrg: intel.com

> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-bounces@osuosl.org> On Behalf Of T=
akeru Hayasaka
> Sent: Monday, February 12, 2024 7:34 AM
> To: Brandeburg, Jesse <jesse.brandeburg@intel.com>; Nguyen, Anthony L <an=
thony.l.nguyen@intel.com>; David S. Miller <davem@davemloft.net>; Eric Duma=
zet <edumazet@google.com>; Jakub Kicinski <kuba@kernel.org>; Paolo Abeni <p=
abeni@redhat.com>; Jonathan Corbet <corbet@lwn.net>
> Cc: linux-doc@vger.kernel.org; vladimir.oltean@nxp.com; linux-kernel@vger=
kernel.org; laforge@gnumonks.org; Marcin Szycik <marcin.szycik@linux.intel=
com>; intel-wired-lan@lists.osuosl.org; Takeru Hayasaka <hayatake396@gmail=
com>; netdev@vger.kernel.org; mailhol.vincent@wanadoo.fr
> Subject: [Intel-wired-lan] [PATCH net-next v8 2/2] ice: Implement RSS set=
tings for GTP using ethtool
>
> Following the addition of new GTP RSS hash options to ethtool.h, this pat=
ch
> implements the corresponding RSS settings for GTP packets in the Intel ic=
e
> driver. It enables users to configure RSS for GTP-U and GTP-C traffic ove=
r IPv4
> and IPv6, utilizing the newly defined hash options.
>
> The implementation covers the handling of gtpu(4|6), gtpc(4|6), gtpc(4|6)=
t,
> gtpu(4|6)e, gtpu(4|6)u, and gtpu(4|6)d traffic, providing enhanced load
> distribution for GTP traffic across multiple processing units.
>
> Signed-off-by: Takeru Hayasaka <hayatake396@gmail.com>
> Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
> ---
>  .../device_drivers/ethernet/intel/ice.rst     | 21 ++++-
>  drivers/net/ethernet/intel/ice/ice_ethtool.c  | 82 +++++++++++++++++++
>  drivers/net/ethernet/intel/ice/ice_flow.h     | 31 +++++--
>  drivers/net/ethernet/intel/ice/ice_lib.c      | 37 +++++++++
>  4 files changed, 162 insertions(+), 9 deletions(-)
>

Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Co=
ntingent worker at Intel)