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boundary="_000_DM4PR12MB518412F76051F2A57A9A31E1D0CE2DM4PR12MB5184namp_" MIME-Version: 1.0 X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM4PR12MB5184.namprd12.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 5838e238-23b7-4a54-4bd9-08dc8fa3041c X-MS-Exchange-CrossTenant-originalarrivaltime: 18 Jun 2024 14:29:09.0847 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Wm71MOD4Y75N2n7uJCCTt8VPu/ZCLdFH4SIBA+vZBJ1hNTAO8lYL+cHa5Ypkusq+fd/wynCjYjWwvL/DsBj4dg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA0PR12MB8694 X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org --_000_DM4PR12MB518412F76051F2A57A9A31E1D0CE2DM4PR12MB5184namp_ Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hi David, The 2 LTS versions are not compatible. Some API/ABI were changed, and some libs were renamed. Some libs are disabl= ed by default in the build or even removed. Please refer to the release note on DPDK.org. Why don't you use the recommend LTS v20.11? End of support? BR. Bing From: David Aldrich Sent: Tuesday, June 18, 2024 10:12 PM To: users@dpdk.org Subject: DPDK and O-RAN Wls Wireless Service Library External email: Use caution opening links or attachments Hi I am trying to build and test the O-RAN Wls Wireless Service Library which = requires DPDK v20.11.3. I am using dpdk-stable-23.11.1. When building the Wls test application the build fails with errors about mi= ssing DPDK libraries, for example: /usr/bin/ld: cannot find -l:librte_common_octeontx2.a: No such file or dire= ctory /usr/bin/ld: cannot find -l:librte_mempool_octeontx2.a: No such file or dir= ectory /usr/bin/ld: cannot find -l:librte_net_bnx2x.a: No such file or directory /usr/bin/ld: cannot find -l:librte_net_kni.a: No such file or directory I do not see those missing libraries in DPDK's build/lib/ directory. Is this because I am using an incompatible version of DPDK? Or have I built= DPDK without necessary options? Or without a necessary patch? I would be grateful for any advice please. Best regards David ________________________________ David Aldrich | DevOps Specialist | NEC Telecom Modus Ltd | Olympus House, = Cleeve Road, Leatherhead, Surrey, KT22 7SA, GB | t: +44 (0) 1372 381857 | m= : | w: www.nec.com This email (including any attached files) is private and confidential and t= he exclusive property of NEC Telecom MODUS Ltd. This message is addressed e= xclusively to its recipient. If you have received this message by mistake, = please notify the sender immediately and proceed to delete the message. Unl= ess you have express permission to do so, please do not distribute or copy = this email. Except as otherwise stated, the sender does not intend to creat= e a legal relationship and this email shall not constitute an offer or acce= ptance which could give rise to a contract. View our privacy policy here : = https://uk.nec.com/en_GB/emea/privacy/index.html | Registered Office: Olymp= us House, Business Park 5, Cleeve Road, Leatherhead, Surrey KT22 7SA | Regi= stered in England 3493954 | --_000_DM4PR12MB518412F76051F2A57A9A31E1D0CE2DM4PR12MB5184namp_ Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

Hi David,

 

The 2 LTS versions = are not compatible.

Some API/ABI were c= hanged, and some libs were renamed. Some libs are disabled by default in th= e build or even removed.

Please refer to the= release note on DPDK.org.

 

Why don’t you= use the recommend LTS v20.11? End of support?

 

BR. Bing

 

From: David Aldrich <David.Aldrich@EMEA.NEC.COM>
Sent: Tuesday, June 18, 2024 10:12 PM
To: users@dpdk.org
Subject: DPDK and O-RAN Wls Wireless Service Library

 

External email: Us= e caution opening links or attachments

 

Hi <= o:p>

 

I am= trying to build and test the O-RAN Wls Wireless Service Library which requ= ires DPDK v20.11.3. I am using dpdk-stable-23.11.1.

 

When= building the Wls test application the build fails with errors about missin= g DPDK libraries, for example:

/usr/bin/ld: cannot find -l:librte_common_octeontx2.a: No such file or dire= ctory

/usr= /bin/ld: cannot find -l:librte_mempool_octeontx2.a: No such file or directo= ry

/usr= /bin/ld: cannot find -l:librte_net_bnx2x.a: No such file or directory<= /o:p>

/usr= /bin/ld: cannot find -l:librte_net_kni.a: No such file or directory

 

I do= not see those missing libraries in DPDK’s build/lib/ directory.=

 

Is t= his because I am using an incompatible version of DPDK? Or have I built DPD= K without necessary options? Or without a necessary patch?

 

I wo= uld be grateful for any advice please.

 

Best= regards

Davi= d

 

 

David= Aldrich | DevOps Specialist |= NEC Telecom Modus Ltd | Olympus House, Cleeve Road, Leatherhead, Surrey, K= T22 7SA, GB | t: +44 (0) 1372 381857 | m: | w: www.nec.com

This email (including any attached files) is private and confidential and t= he exclusive property of NEC Telecom MODUS Ltd. This message is addressed e= xclusively to its recipient. If you have received this message by mistake, = please notify the sender immediately and proceed to delete the message. Unless you have express permission to d= o so, please do not distribute or copy this email. Except as otherwise stat= ed, the sender does not intend to create a legal relationship and this emai= l shall not constitute an offer or acceptance which could give rise to a contract. View our privacy policy= here : https://uk.nec= .com/en_GB/emea/privacy/index.html | Registered Office: Olympus House, = Business Park 5, Cleeve Road, Leatherhead, Surrey KT22 7SA | Registered in = England 3493954 |<= o:p>

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