From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id DA90AA04FD for ; Mon, 23 May 2022 10:23:58 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 9BADC4281B; Mon, 23 May 2022 10:23:54 +0200 (CEST) Received: from mail-pj1-f43.google.com (mail-pj1-f43.google.com [209.85.216.43]) by mails.dpdk.org (Postfix) with ESMTP id E42D340151 for ; Fri, 20 May 2022 08:11:05 +0200 (CEST) Received: by mail-pj1-f43.google.com with SMTP id ev18so7160335pjb.4 for ; Thu, 19 May 2022 23:11:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:from:date:message-id:subject:to; bh=R553+SVbKuGPnYVxmXmSnfpIkZC1imx+Pshepe48DPY=; b=VgDFkc6Mtv0Snq5psdt6/PHCTpq+l9lARqpcgAGGVAs0+/UFfI8g9lSxl8tYhxVXo5 k7ePT+yIInJYfqkbDbwTRmO0KbF22NxDLpvLV6LGKp7DgpGmIEo3VJiXKlte4m8WoUdX 50rAiAX6aMzUBHlwva4hB+nZGpx8ZAbvZQJcYsoXo5sNtAOhb2R6V3HRRHMPkl8+44uD EOvxJnU4jwge4gpUZMpHISEad+de/9NpZNOF0IbFI7rNmQWyUVnY6/TNpVrVBVyaKYxt sCdqb/7NVxYNO2AxvAcM3cndsHieHfEpalLhTezqf9jzhKRUvTE2tQYIHte7463n7KHr 1xUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=R553+SVbKuGPnYVxmXmSnfpIkZC1imx+Pshepe48DPY=; b=lGEcgi9QoxR/C81NNdqOLHHgHqrxwK1hfekNJAWcs1dLzZuWVROvuudk4TBo/mSsmL EzbLtw5383C4o8lmn+SJs6Vj2T3p3AL0Kjnd56PiY8ie8mZhQ+j0yXmdEdEdXbaCc/AS CHl3ip6SdOx56WquaaSVU0qyZG50JhUdjxkUlNOMDtZjB4zfxXle9vjeR/E130Y+DV2c a9+ha0arpLWlAr1KKuMKQyBX2T+BkgK0dVq/EmZd0ayT5tpW3xk7ZjweMVMj2ahPLDxf AYCT/ArTUyfFCATRDZJtC9KtzLdWSNctJpBLBeE0DbfQDkAvxYedLar1hMPEQX7VegXW LkPg== X-Gm-Message-State: AOAM5309ObdAY1UAxO4h3joz8mprMtc+37zNiJK72HoqphcbWvKMVp85 k1P3Ujj1GjEhD+0Mnret9gV7LEaLN071DfGMvipW9jiY44c= X-Google-Smtp-Source: ABdhPJzyUYg5y5AghHoLVStKIrR8bz/XfAdD8CJdrpXeyFGx9jzDXcd1OfGBKr3bqAyqC3+r2PSlydqkrm/cUW/c5ms= X-Received: by 2002:a17:902:6a85:b0:161:96bc:ef5d with SMTP id n5-20020a1709026a8500b0016196bcef5dmr8482986plk.46.1653027064793; Thu, 19 May 2022 23:11:04 -0700 (PDT) MIME-Version: 1.0 From: Ferlinda Date: Fri, 20 May 2022 14:10:54 +0800 Message-ID: Subject: EAL: Detected static linkage of DPDK and failed to parse device "0000:00:00.0" To: users@dpdk.org Content-Type: multipart/alternative; boundary="000000000000004f2805df6b5bf3" X-Mailman-Approved-At: Mon, 23 May 2022 10:23:52 +0200 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 --000000000000004f2805df6b5bf3 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hi DPDK Team, I'm new to DPDK and I tried to run Sample App (Setup Configuration =E2=80= =94 o-du-phy master documentation (o-ran-sc.org) ) that uses DPDK 20.11.1 and encountered a problem where the sample apps stopped at this point where it failed detected static linkage and failed to parse device. I have DPDK 19.11 installed on the device as well. Does anyone know what might be the problem? VF[0] 0000:86:06.0 VF[1] 0000:86:0e.0 VF[2] 0000:86:06.1 VF[3] 0000:86:0e.1 VF[4] 0000:86:06.2 VF[5] 0000:86:0e.2 p_use_cfg->num_vfs 6 p_use_cfg->num_rxq 0 'DPDK 20.11.1' xran_init: MTU 9600 xran_init: MTU 9600 xran_init: MTU 9600 PF Eth line speed 25G PF Eth lines per O-xU port 2 RX HW queues per O-xU Eth line 1 total cores 40 c_mask 0x00000000000003f04 core 8 [id] system_core 2 [id] pkt_proc_core 0x00000000000003e00 [mask] pkt_aux_core 0 [id] timing_core 8 [id]*xran_ethdi_init_dpdk_io: Calling rte_eal_init:wls_1 -c 0x00000000000003f04 -n2 --iova-mode=3Dpa --socket-mem=3D18432 --socket-limit=3D18432 --proc-type=3Dauto --file-prefix wls_1 -a0000:00:00.0 * EAL: Detected 40 lcore(s) EAL: Detected 2 NUMA nodes EAL: Auto-detected process type: PRIMARY*EAL: Detected static linkage of DP= DK EAL: failed to parse device "0000:00:00.0" EAL: Unable to parse device '0000:00:00.0'**PANIC in xran_ethdi_init_dpdk_i= o(): Cannot init EAL: No such device* 7: [./build/sample-app() [0x413476]] 6: [/lib64/libc.so.6(__libc_start_main+0xf5) [0x7f395125c505]] 5: [./build/sample-app(main+0xf0f) [0x42423f]] 4: [/home/phy/fhi_lib/lib/build/libxran.so(xran_init+0x3cd) [0x7f3952091ffd= ]] 3: [/home/phy/fhi_lib/lib/build/libxran.so(xran_ethdi_init_dpdk_io+0x1420) [0x7f3952062af0]] 2: [./build/sample-app(__rte_panic+0xba) [0x41271e]] 1: [./build/sample-app(rte_dump_stack+0x1a) [0x4526fa]] Any suggestion would be very helpful. Thank you. Regards, Ferlinda --000000000000004f2805df6b5bf3 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi DPDK Team,

I&= #39;m new to DPDK and I tried to run Sample App (Setup Configuration =E2=80=94 o-= du-phy master documentation (o-ran-sc.org)) that uses DPDK 20.11.1 and = encountered a problem where the sample apps stopped at this point where it = failed detected static linkage and failed to parse device. I have DPDK 19.1= 1 installed on the device as well. Does anyone know what might be the probl= em?

VF[0] 0000:86:06.0
VF[1] 0000:86:0e.0
VF[2] 0000:86:06.1
VF[3] 0000:86:0e.1
VF[4] 0000:86:06.2
VF[5] 0000:86:0e.2
p_use_cfg->num_vfs 6
p_use_cfg->num_rxq 0
'DPDK 20.11.1'
 xran_init: MTU 9600
 xran_init: MTU 9600
 xran_init: MTU 9600
PF Eth line speed 25G
PF Eth lines per O-xU port 2
RX HW queues per O-xU Eth line 1=20
total cores 40 c_mask 0x00000000000003f04 core 8 [id] system_core 2 [id] pk=
t_proc_core 0x00000000000003e00 [mask] pkt_aux_core 0 [id] timing_core 8 [i=
d]
xran_ethdi_init_dpdk_io: Calling rte_eal_init:wls_1 -c 0x00000000000003f=
04 -n2 --iova-mode=3Dpa --socket-mem=3D18432 --socket-limit=3D18432 --proc-=
type=3Dauto --file-prefix wls_1 -a0000:00:00.0   
EAL: Detected 40 lcore(s)
EAL: Detected 2 NUMA nodes
EAL: Auto-detected process type: PRIMARY
EAL: Detected static linkage of DPDK
EAL: failed to parse device "0000:00:00.0"
EAL: Unable to parse device '0000:00:00.0'
PANIC in xran_ethdi_init_dpdk_io():
Cannot init EAL: No such device
7: [./build/sample-app() [0x413476]]
6: [/lib64/libc.so.6(__libc_start_main+0xf5) [0x7f395125c505]]
5: [./build/sample-app(main+0xf0f) [0x42423f]]
4: [/home/phy/fhi_lib/lib/build/libxran.so(xran_init+0x3cd) [0x7f3952091ffd=
]]
3: [/home/phy/fhi_lib/lib/build/libxran.so(xran_ethdi_init_dpdk_io+0x1420) =
[0x7f3952062af0]]
2: [./build/sample-app(__rte_panic+0xba) [0x41271e]]
1: [./build/sample-app(rte_dump_stack+0x1a) [0x4526fa]]

Any suggestion=C2=A0would be very helpful. Thank you.

Regards,
Ferlinda

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