From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f42.google.com (mail-wg0-f42.google.com [74.125.82.42]) by dpdk.org (Postfix) with ESMTP id F386CAFD0 for ; Wed, 14 May 2014 16:45:30 +0200 (CEST) Received: by mail-wg0-f42.google.com with SMTP id y10so1992824wgg.13 for ; Wed, 14 May 2014 07:45:38 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:organization :user-agent:in-reply-to:references:mime-version :content-transfer-encoding:content-type; bh=gAijRlgJMZe2jS0T9g/kmmjCIeC1CvYGxQBG3JWGj2k=; b=H2aDNDHdWDv53MGocKg5rmgynvU6AVra8hx8J/6upQJt1UjSC/uv5mebSWocHN8v0U LVaXZfj9618TIhMZEFtL0VAUFBvnBjn+/H2eP1n+Lldn0yaW3i0C+WmktPYjGDPgHwcX 97qX8vfSUX/M/s14d07Ca8nulXfiLTuCOjFDk6LSePJ0lzHf+rM8f09V4tsZf7BNafpX 7anj5Ym8k517c1Ylufw/Q32bq2aXHobWz27SiPAZRQRLNK0dK0IDwWVDDkY0wz5tcWPB MuRw9uOixquYQc7UcDjR/7JFL1pqUa50qbfwYJZWTWWVvS/l+TwrbrNVgE70NJPXCkYr hS7Q== X-Gm-Message-State: ALoCoQkWT85cCzuiGN9BsI6Q9bP2NWEsVHBiBa1pFoxKYRRVaj18B+FawNSa9RE3JglzGg59/mQq X-Received: by 10.180.212.107 with SMTP id nj11mr3943622wic.40.1400078738659; Wed, 14 May 2014 07:45:38 -0700 (PDT) Received: from xps13.localnet (6wind.net2.nerim.net. [213.41.180.237]) by mx.google.com with ESMTPSA id ed6sm28125761wib.20.2014.05.14.07.45.37 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 May 2014 07:45:37 -0700 (PDT) From: Thomas Monjalon To: Helmut Sim Date: Wed, 14 May 2014 16:45:36 +0200 Message-ID: <1490308.sncVW4PuBc@xps13> Organization: 6WIND User-Agent: KMail/4.13 (Linux/3.14.3-2-ARCH; KDE/4.13.0; x86_64; ; ) In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Cc: dev@dpdk.org Subject: Re: [dpdk-dev] fail to bind '82541GI Gigabit Ethernet Controller' to 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, 14 May 2014 14:45:31 -0000 Hi, 2014-05-14 17:27, Helmut Sim: > unlike previous cases I went over in this forum, this NIC supposed to be > supported (or maybe i read it incorrectly???): > > # cat lib/librte_eal/common/include/rte_pci_dev_ids.h | grep 82541GI > #define E1000_DEV_ID_82541GI 0x1076 > #define E1000_DEV_ID_82541GI_LF 0x107C > #define E1000_DEV_ID_82541GI_MOBILE 0x1077 This device is known but not supported. You should use # grep 'RTE_PCI_DEV_ID_DECL.*8254' lib/librte_eal/common/include/rte_pci_dev_ids.h RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82540EM) RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82545EM_COPPER) RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82545EM_FIBER) RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82546EB_COPPER) RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82546EB_FIBER) RTE_PCI_DEV_ID_DECL_EM(PCI_VENDOR_ID_INTEL, E1000_DEV_ID_82546EB_QUAD_COPPER) The dedicated page for this information is: http://dpdk.org/doc/nics You should try to enable this device in the code and see what happens. Maybe that its support is straightforward. Thanks for reporting -- Thomas