From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E5A4C433E0 for ; Wed, 1 Jul 2020 01:38:15 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id 44A0A2073E for ; Wed, 1 Jul 2020 01:38:15 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 44A0A2073E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=dpdk.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 717DE1BF72; Wed, 1 Jul 2020 03:38:14 +0200 (CEST) Received: from inbox.dpdk.org (xvm-172-178.dc0.ghst.net [95.142.172.178]) by dpdk.org (Postfix) with ESMTP id 5319A1BF5B for ; Wed, 1 Jul 2020 03:38:13 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id 25C12A0524; Wed, 1 Jul 2020 03:38:13 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Date: Wed, 01 Jul 2020 01:38:12 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DPDK X-Bugzilla-Component: meson X-Bugzilla-Version: 20.05 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: lihongx.ma@intel.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: Normal X-Bugzilla-Assigned-To: dev@dpdk.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.dpdk.org/ Auto-Submitted: auto-generated X-Auto-Response-Suppress: All MIME-Version: 1.0 Subject: [dpdk-dev] [Bug 498] can not start testpmd after use meson/ninja build 32-bit app on x86 system X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" https://bugs.dpdk.org/show_bug.cgi?id=3D498 Bug ID: 498 Summary: can not start testpmd after use meson/ninja build 32-bit app on x86 system Product: DPDK Version: 20.05 Hardware: x86 OS: Linux Status: UNCONFIRMED Severity: normal Priority: Normal Component: meson Assignee: dev@dpdk.org Reporter: lihongx.ma@intel.com Target Milestone: --- os: ubuntu18.04 4.15.0-101-generic x86_64 GNU/Linux step: 1. build the dpdk $find /usr -type d -name pkgconfig /usr/share/pkgconfig /usr/lib/i386-linux-gnu/pkgconfig /usr/lib/pkgconfig /usr/lib/x86_64-linux-gnu/pkgconfig /usr/local/lib/x86_64-linux-gnu/pkgconfig $export PKG_CONFIG_LIBDIR=3D/usr/lib/i386-linux-gnu/pkgconfig/ $export CFLAGS=3D-m32 $cd dpdk $./devtools/test-meson-builds.sh 2. start testpmd $./build-x86-default/app/dpdk-testpmd -c 0xf -n 4 -- -i 3. the output of testpmd EAL: Detected 112 lcore(s) EAL: Detected 2 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'VA' EAL: Probing VFIO support... EAL: Cannot get a virtual area of any size: Success EAL: Cannot allocate VA space for memseg list, retrying with different page size EAL: Cannot allocate VA space on socket 0 EAL: FATAL: Cannot init memory EAL: Cannot init memory EAL: Error - exiting with code: 1 Cause: Cannot init EAL: Cannot allocate memory --=20 You are receiving this mail because: You are the assignee for the bug.=