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Sat, 16 Oct 2021 14:13:03 +0000 From: Akhil Goyal To: "nipun.gupta@nxp.com" , "dev@dpdk.org" , "nicolas.chautru@intel.com" CC: "david.marchand@redhat.com" , "hemant.agrawal@nxp.com" Thread-Topic: [EXT] [PATCH v10 5/8] baseband/la12xx: add queue and modem config support Thread-Index: AQHXvlkKuE48l8rkX0+i6kk8gGth9avVsRBw Date: Sat, 16 Oct 2021 14:13:03 +0000 Message-ID: References: <20210318063421.14895-1-hemant.agrawal@nxp.com> <20211011043236.3772-1-nipun.gupta@nxp.com> <20211011043236.3772-6-nipun.gupta@nxp.com> In-Reply-To: <20211011043236.3772-6-nipun.gupta@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 11a4c0ec-567f-4ec6-acba-08d990af1148 x-ms-traffictypediagnostic: CO1PR18MB4683: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7691; 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: CO6PR18MB4484.namprd18.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 11a4c0ec-567f-4ec6-acba-08d990af1148 X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Oct 2021 14:13:03.1774 (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: EeDecmfqgXFc//gUDIgz6bdhOrp51FmdiOA5+oKM39hUaT/rQqKLE2agYhxwRFIiNI6EeFcpNb08mZ4eazW7kw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CO1PR18MB4683 X-Proofpoint-ORIG-GUID: a0jKu0RMUeDCERF_ZV1pK21OaTb3bZ0r X-Proofpoint-GUID: a0jKu0RMUeDCERF_ZV1pK21OaTb3bZ0r X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.182.1,Aquarius:18.0.790,Hydra:6.0.425,FMLib:17.0.607.475 definitions=2021-10-16_04,2021-10-14_02,2020-04-07_01 Subject: Re: [dpdk-dev] [EXT] [PATCH v10 5/8] baseband/la12xx: add queue and modem config support 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" > +Prerequisites > +------------- > + > +Currently supported by DPDK: > + > +- NXP LA1224 BSP **1.0+**. > +- NXP LA1224 PCIe Modem card connected to ARM host. > + > +- Follow the DPDK :ref:`Getting Started Guide for Linux ` to = setup > the basic DPDK environment. > + > +* Use dev arg option ``modem=3D0`` to identify the modem instance for a > given > + device. This is required only if more than 1 modem cards are attached = to > host. > + this is optional and the default value is 0. > + e.g. ``--vdev=3Dbaseband_la12xx,modem=3D0`` > + The documentation need to be split in different patches - base doc to be added in first patch, - devargs max_nb_queues for 2/8 - devargs modem for 5/8 > +* Use dev arg option ``max_nb_queues=3Dx`` to specify the maximum number > of queues > + to be used for communication with offload device i.e. modem. default i= s > 16. > + e.g. ``--vdev=3Dbaseband_la12xx,max_nb_queues=3D4`` > + > +Enabling logs > +------------- > + > +For enabling logs, use the following EAL parameter: > + > +.. code-block:: console > + > + ./your_bbdev_application --log-level=3Dla12xx: > + > +Using ``bb.la12xx`` as log matching criteria, all Baseband PMD logs can = be > +enabled which are lower than logging ``level``. > diff --git a/doc/guides/rel_notes/release_21_11.rst > b/doc/guides/rel_notes/release_21_11.rst > index 135aa467f2..f4cae1b760 100644 > --- a/doc/guides/rel_notes/release_21_11.rst > +++ b/doc/guides/rel_notes/release_21_11.rst > @@ -134,6 +134,11 @@ New Features > * Added tests to validate packets hard expiry. > * Added tests to verify tunnel header verification in IPsec inbound. >=20 > +* **Added NXP LA12xx baseband PMD.** > + > + * Added a new baseband PMD driver for NXP LA12xx Software defined > radio. > + * See the :doc:`../bbdevs/la12xx` for more details. > + >=20 Release notes may be added in your 6/8 patch where PMD is completely suppor= ted. > +#define HUGEPG_OFFSET(A) \ > + ((uint64_t) ((unsigned long) (A) \ > + - ((uint64_t)ipc_priv->hugepg_start.host_vaddr))) > + > +static int ipc_queue_configure(uint32_t channel_id, > + ipc_t instance, struct bbdev_la12xx_q_priv *q_priv) Follow DPDK coding convention here and check for other functions also.