From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 235D85A98 for ; Wed, 11 Feb 2015 12:10:11 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga102.fm.intel.com with ESMTP; 11 Feb 2015 03:10:09 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,558,1418112000"; d="scan'208";a="676277778" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by fmsmga002.fm.intel.com with ESMTP; 11 Feb 2015 03:10:09 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t1BBA7wB006303; Wed, 11 Feb 2015 19:10:07 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id t1BBA3bN011696; Wed, 11 Feb 2015 19:10:05 +0800 Received: (from dayuqiu@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t1BBA3ec011692; Wed, 11 Feb 2015 19:10:03 +0800 From: Michael Qiu To: dev@dpdk.org Date: Wed, 11 Feb 2015 19:10:01 +0800 Message-Id: <1423653001-11660-1-git-send-email-michael.qiu@intel.com> X-Mailer: git-send-email 1.7.4.1 Subject: [dpdk-dev] [PATCH] eal_pci: Fix max_vfs missing for none igb_uio driver 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, 11 Feb 2015 11:10:12 -0000 max_vfs will only be created by igb_uio driver, for other drivers like vfio or pci_uio_generic, max_vfs will miss. But sriov_numvfs is not driver related, just get the vf numbers from that field. Signed-off-by: Michael Qiu --- lib/librte_eal/linuxapp/eal/eal_pci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/librte_eal/linuxapp/eal/eal_pci.c b/lib/librte_eal/linuxapp/eal/eal_pci.c index 1f43688..3da4b69 100644 --- a/lib/librte_eal/linuxapp/eal/eal_pci.c +++ b/lib/librte_eal/linuxapp/eal/eal_pci.c @@ -305,7 +305,7 @@ pci_scan_one(const char *dirname, uint16_t domain, uint8_t bus, /* get max_vfs */ dev->max_vfs = 0; - snprintf(filename, sizeof(filename), "%s/max_vfs", dirname); + snprintf(filename, sizeof(filename), "%s/sriov_numvfs", dirname); if (!access(filename, F_OK) && eal_parse_sysfs_value(filename, &tmp) == 0) { dev->max_vfs = (uint16_t)tmp; -- 1.9.3