From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 32DCCA0519; Fri, 3 Jul 2020 10:24:57 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 655431DA45; Fri, 3 Jul 2020 10:24:56 +0200 (CEST) Received: from inbox.dpdk.org (xvm-172-178.dc0.ghst.net [95.142.172.178]) by dpdk.org (Postfix) with ESMTP id E17061DA42 for ; Fri, 3 Jul 2020 10:24:54 +0200 (CEST) Received: by inbox.dpdk.org (Postfix, from userid 33) id B60EAA0522; Fri, 3 Jul 2020 10:24:54 +0200 (CEST) From: bugzilla@dpdk.org To: dev@dpdk.org Date: Fri, 03 Jul 2020 08:24:53 +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 499] failed to start example 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=3D499 Bug ID: 499 Summary: failed to start example after use meson/ninja build 32-bit app on x86 system Product: DPDK Version: 20.05 Hardware: All OS: All 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 2. start the example $cd dpdk $./devtools/test-meson-builds.sh ./build-x86-default/examples/dpdk-l3fwd -v -c 0x40000000 -n 4 -- -p 0x3 --config '(0,0,30),(1,0,30),(0,1,30),(1,1,30)' 3. the output of app EAL: Detected 112 lcore(s) EAL: Detected 2 NUMA nodes EAL: RTE Version: 'DPDK 20.05.0-rc3' EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'VA' EAL: No free hugepages reported in hugepages-2048kB EAL: No available hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: VFIO support initialized EAL: Cannot allocate VA space on socket 1 EAL: FATAL: Cannot init memory EAL: Cannot init memory EAL: Error - exiting with code: 1 Cause: Invalid EAL parameters --=20 You are receiving this mail because: You are the assignee for the bug.=