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 C7EEC42E4A for ; Tue, 11 Jul 2023 23:52:34 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5581740A7D; Tue, 11 Jul 2023 23:52:34 +0200 (CEST) Received: from mail-ej1-f46.google.com (mail-ej1-f46.google.com [209.85.218.46]) by mails.dpdk.org (Postfix) with ESMTP id 9A0B14003C for ; Tue, 11 Jul 2023 23:52:33 +0200 (CEST) Received: by mail-ej1-f46.google.com with SMTP id a640c23a62f3a-98e39784a85so17162666b.1 for ; Tue, 11 Jul 2023 14:52:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1689112353; x=1691704353; h=to:subject:message-id:date:from:mime-version:from:to:cc:subject :date:message-id:reply-to; bh=kTlKGmp6s7uwbN77GV/czsdyiAMnE4H/l6GIzMnl09c=; b=h0uSNPNq/yHdnZoqoyROVI5XSg51l56Q2y/4Z7HU8FrZTcTZqcpvkV12hEgsNz2oS+ M549pNKlLbUziutYvk9TE66m0HnBkv8lgEuBkm3yu9mrRRB8k2nVClzlABe0Y/q+nhrH 3ui/ZMGAUVTV2mlC9BE25wa405qea1A9b3RepdTSsPLscs2khnA/d8/pl/AsiPhR6ooG ZMk030MdKih+LPwKBqSgHQHrRVNDb4stcjEMPhnC9lDm84bD0PlJYFNBwsPiaEQ+bYp9 IEWzNWIB6V5EKtFb6NxMzpxSdJKSP0U14w4J7sEpaOQ76TUoM181ASZsZkCzPhYjNfQl X3Xg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689112353; x=1691704353; h=to:subject:message-id:date:from:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=kTlKGmp6s7uwbN77GV/czsdyiAMnE4H/l6GIzMnl09c=; b=ItmkZeDQebAerfsXYkPilwQBMjM1bcfbjluB3JxcCTzpyERs+C7umwJMkXYhw9NdIK DtxDN1icwTq0oEv65H9tCYIw3meg92arIz3tZTacw2mD4AgPQbDyn8zJ8AJYJ+39ythD mpYyW+KrasW4d/CAF3oxBFU+MkefgwTy3+19mgZBCg7ptQOXc+rraxAskcXvBVSZzCyC iSmTT7Rgd975+bTh2xxnuVax5dSks9LBSl1fCskQHPw0z8SF46GAJV/ckT6Dzgk3tt0x GaLLJluekFDnSy8gXwT83M/TkTv9Ylpsu5LG+oq6hsvsEd8gHIJXMfAiR6cPbD68hao/ owbQ== X-Gm-Message-State: ABy/qLZy/tbWOKAiqxUOJvkrqD4hVHC0fl8gu04Fa/7/i5v8PAjZBbFl 08HroaYq6LmMJlQg5gkRN7+yCEerYtof0ur/1Wtu5qPaJ/xrUQ== X-Google-Smtp-Source: APBJJlFXZthPDi91VgSSE6KRNwc3v3Uv21GmhmIc4CBEuKen/p+r7Te3UG4ln6cx5D9N95Nk65IV5uckw0jJ3v2+SME= X-Received: by 2002:a17:906:1099:b0:993:f4cd:34dd with SMTP id u25-20020a170906109900b00993f4cd34ddmr110449eju.34.1689112352712; Tue, 11 Jul 2023 14:52:32 -0700 (PDT) MIME-Version: 1.0 From: Antonio Di Bacco Date: Tue, 11 Jul 2023 23:52:21 +0200 Message-ID: Subject: dpdk-testpmd works but dpdk pktgen crashes on startup with MLX5 card To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" 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 If I try to use dpdk-pktgen on a MLX5 card, I get this SIGSEGV [user@dhcp-10-84-89-229 pktgen-dpdk]$ sudo LD_LIBRARY_PATH=/usr/local/lib64 ./usr/local/bin/pktgen -l50-54 -n 2 --allow c1:00.0 -- -P -m "52.1" *** Copyright(c) <2010-2023>, Intel Corporation. All rights reserved. *** Pktgen created by: Keith Wiles -- >>> Powered by DPDK <<< 0: mlx5_pci 9 1 15b3:1019/c1:00.0 *** Unable to create capture memzone for socket ID 2 *** Unable to create capture memzone for socket ID 3 *** Unable to create capture memzone for socket ID 4 *** Unable to create capture memzone for socket ID 5 *** Unable to create capture memzone for socket ID 6 *** Unable to create capture memzone for socket ID 7 ---- repeating message ---- *** Unable to create capture memzone for socket ID 219 *** Unable to create capture memzone for socket ID 220 *** Unable to create capture memzone for socket ID 221 *** Unable to create capture memzone for socket ID 222 WARNING: Nothing to do on lcore 51: exiting WARNING: Nothing to do on lcore 53: exiting WARNING: Nothing to do on lcore 54: exiting - Ports 0-0 of 1
Copyright(c) <2010-2023>, Intel Corporation Port:Flags : Link State : Pkts/s Rx : Tx : MBits/s Rx/Tx : Pkts/s Rx Max : Tx Max : Broadcast : Multicast : Sizes 64 : 65-127 : 128-255 : 256-511 : 512-1023 : 1024-1518 : Runts/Jumbos : ARP/ICMP Pkts : Errors Rx/Tx : Total Rx Pkts : Tx Pkts : Rx/Tx MBs : TCP Flags : TCP Seq/Ack : Pattern Type : Tx Count/% Rate : Pkt Size/Rx:Tx Burst: TTL/Port Src/Dest : Pkt Type:VLAN ID : 802.1p CoS/DSCP/IPP : VxLAN Flg/Grp/vid : IP Destination : Source : MAC Destination : Source : NUMA/Vend:ID/PCI : -- Pktgen 23.06.1 (DPDK 22.11.2) Powered by DPDK (pid:20433) ---------------- ====== Pktgen got a Segment Fault Obtained 11 stack frames. ./usr/local/bin/pktgen() [0x43f1b8] /lib64/libc.so.6(+0x54df0) [0x7fe22a2a3df0] ./usr/local/bin/pktgen() [0x458859] ./usr/local/bin/pktgen() [0x4592cc] ./usr/local/bin/pktgen() [0x43d6d9] ./usr/local/bin/pktgen() [0x43d73a] ./usr/local/bin/pktgen() [0x41cd10] ./usr/local/bin/pktgen() [0x43f601] /lib64/libc.so.6(+0x3feb0) [0x7fe22a28eeb0] /lib64/libc.so.6(__libc_start_main+0x80) [0x7fe22a28ef60] ./usr/local/bin/pktgen() [0x404bf5] Testpmd works fine on the same card. Anyone can give me a suggestion? Best regards.