From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f42.google.com (mail-wm0-f42.google.com [74.125.82.42]) by dpdk.org (Postfix) with ESMTP id 91E101B1C6; Thu, 22 Feb 2018 09:30:15 +0100 (CET) Received: by mail-wm0-f42.google.com with SMTP id t82so1993989wmt.5; Thu, 22 Feb 2018 00:30:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=p/xgprJ2LxiDy8hJAoroMDYcH5zK4tTA9z16KOPpZuo=; b=e3SHQx8J7He5IIQ+VKG/Rzizx8uTG7dzlDezU2zbD7DbBC1oFj/1rneazLSpSCW/vs LngyRI7T4sOyrTCsdTr2CKCug68Zmzm0fRZVFT/hT0l23jI9S0K5p84Sp4//Cgl+nLdG V6IR3Z7C3/GI3DPsThXBHLIMJPQ0EX6qF35D52Fw23gXcL7eIXgMcu1WljGNxlT+H3iS 7wvUC8SxBJvQHvS0YdxKWlUPfrPCKLOFt90SL84vf7VvBsHOj9oENeTm12J+aRKmaR04 PwsNmWmS9FpHMx2Y17ARa2y9Lmte9DWxOdRD9mtXBtCjucO8rI3e3VGxoWFX7UpcStR1 CCuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=p/xgprJ2LxiDy8hJAoroMDYcH5zK4tTA9z16KOPpZuo=; b=Sx/61W0Om/UXvAaP1oL+MDTUoSnPXiPpnm0ELEWZcfb012IuzenhRXXLR8ggnLTnUT qs4Jq0uwdsanUxedxHfx+1lPtuz0lvQwZTCWyojgOJaqYwImsKdKJRHE7O21a4wtwXzn XzC4SY1sg4Wb7R47zk1N2QLhtzfx5hMWoA5m5Z0iUXZzPE14o7/j85uno1S80f/clYa0 66CsLWAu2CwikGdJwm9fWIsh/QlzW2SYwbTqJMwC8Gn6jE2lUMl7cP3e+Kg3eZQCdzXV KQcr8bOEemwZ2kkGMdpI8WRMbbs5tgNEAYpziCgOCp6pbp5M4fBAPd8iJ4ZbKyHaVTak eXmQ== X-Gm-Message-State: APf1xPBUDp/BgUqZCl2CJIlJdmCdSubA7sIvLGKyth4FQvf0AaMJRH/T UwfC9JhluL2wpiAYa4/q+E+vGKnS8gE7PUNpBW3o1w== X-Google-Smtp-Source: AH8x224avw6YpJVjh2Ujo+XKHC6a2mQUl8R3U1wXDU5RiEkN0sx2UiVeUoSba/5nBm/9I+khk6ic4/AHo2FzJFbwD3g= X-Received: by 10.80.224.72 with SMTP id g8mr8411116edl.218.1519288215098; Thu, 22 Feb 2018 00:30:15 -0800 (PST) MIME-Version: 1.0 Received: by 10.80.185.37 with HTTP; Thu, 22 Feb 2018 00:30:14 -0800 (PST) From: Victor Huertas Date: Thu, 22 Feb 2018 09:30:14 +0100 Message-ID: To: users@dpdk.org, dev@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] (SOLVED) rte_eth_rx_queue_setup is returning error -28 (ENOSPC) 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: , X-List-Received-Date: Thu, 22 Feb 2018 08:30:15 -0000 I have found myself the solution to the problem. When the struct rte_mempool *pktmbuf_pool[NB_SOCKETS]; was declared, it was not initialized with NULL and the memory pool was not created because the if clause 'if (pktmbuf_pool[socketID]==NULL)' avoided it. Once I forced the initialization of all *pktmbuf_pool[NB_SOCKETS] poistions to NULL, then it worked well. Regards, -- Victor