From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 4B2D2B109 for ; Wed, 18 Jun 2014 15:08:09 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga101.jf.intel.com with ESMTP; 18 Jun 2014 06:07:37 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,499,1400050800"; d="scan'208";a="530429542" Received: from irvmail001.ir.intel.com ([163.33.26.43]) by orsmga001.jf.intel.com with ESMTP; 18 Jun 2014 06:07:20 -0700 Received: from sivswdev01.ir.intel.com (sivswdev01.ir.intel.com [10.237.217.45]) by irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id s5ID7KKh022443; Wed, 18 Jun 2014 14:07:20 +0100 Received: from sivswdev01.ir.intel.com (localhost [127.0.0.1]) by sivswdev01.ir.intel.com with ESMTP id s5ID7KW6031978; Wed, 18 Jun 2014 14:07:20 +0100 Received: (from aburakov@localhost) by sivswdev01.ir.intel.com with id s5ID7JcK031969; Wed, 18 Jun 2014 14:07:19 +0100 From: Anatoly Burakov To: dev@dpdk.org Date: Wed, 18 Jun 2014 14:07:17 +0100 Message-Id: X-Mailer: git-send-email 1.7.0.7 In-Reply-To: <4bf447650cc99e316e6427e3a1c134dd417af4ec.1402996488.git.anatoly.burakov@intel.com> References: <4bf447650cc99e316e6427e3a1c134dd417af4ec.1402996488.git.anatoly.burakov@intel.com> Subject: [dpdk-dev] [PATCH v2 0/2] Fix issues with VFIO X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Jun 2014 13:08:09 -0000 This patchset fixes an issue with VFIO where DPDK initialization could fail even if the user didn't want to use VFIO in the first place. Also, more verbose and descriptive error messages were added to VFIO code, for example distinguishing between a failed ioctl() call and an unsupported VFIO API version. Anatoly Burakov (2): vfio: open VFIO container at startup rather than during init vfio: more verbose error messages lib/librte_eal/linuxapp/eal/eal_pci_vfio.c | 63 ++++++++++++++++-------------- 1 file changed, 34 insertions(+), 29 deletions(-) -- 1.8.1.4