From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ob0-f172.google.com (mail-ob0-f172.google.com [209.85.214.172]) by dpdk.org (Postfix) with ESMTP id E45DFFE5 for ; Tue, 10 Nov 2015 22:08:56 +0100 (CET) Received: by obdgf3 with SMTP id gf3so7427418obd.3 for ; Tue, 10 Nov 2015 13:08:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:from:date:message-id:subject:to:content-type; bh=yB84hkmeT6HrQi0xosGXeCvwVXezAN+x4MiBNPuJc7U=; b=uEtqwTx0wSxHw+eiM7oK3QrFr/qbSd8pOdGwwwIYZv96iLL2tdwkJ/ZU5uifJgwW8C kewVDSx82ZiD1R5m4RYdtV8se3Mxw9OK8ojiNdyT/y/qY1V98DHYuCTg35J1MY+YwMCR mWQlB9xhYEhEGNq5728LdangE6SVdv10PRPdcKg1OjFRk7dRPkSYjWKqI4mPa2GIRWPD OGCXhpniWayaA1XWIQt1nuVNCiXyP1Vn1LuK+Ft2F1Ea6BJ30i6gtcEVAAhx6Jjx576K fC/exdYkuV5MuWywSpgCEss5ZJQm4QlqJCbaF76zg8CclW0y5SaDmyI9adqLIHuomzsG 6kvA== X-Received: by 10.60.95.8 with SMTP id dg8mr2901964oeb.81.1447189736457; Tue, 10 Nov 2015 13:08:56 -0800 (PST) MIME-Version: 1.0 Received: by 10.182.41.39 with HTTP; Tue, 10 Nov 2015 13:08:37 -0800 (PST) From: Aws Ismail Date: Tue, 10 Nov 2015 16:08:37 -0500 Message-ID: To: dev@dpdk.org Content-Type: text/plain; charset=UTF-8 Subject: [dpdk-dev] support for X552/X557-AT 10GBase-T devices 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: Tue, 10 Nov 2015 21:08:57 -0000 I am wondering if there is support for such device in the ixgbe PMD. the dpdk nic bind script seems to see them correctly but when running testpmd with those ports, they always come with link status down. >>From the dpdk_nic_bind script (snip): Network devices using DPDK-compatible driver ============================================ 0000:03:00.0 'Ethernet Connection X552/X557-AT 10GBASE-T' drv=igb_uio unused= 0000:03:00.1 'Ethernet Connection X552/X557-AT 10GBASE-T' drv=igb_uio unused= And I am starting testpmd with this command line: ./testpmd -c 0x7 -n 4 -- -i I have enabled all the ixgbe debugging messages and I have noticed this messages when testpmd starts: PMD: ixgbe_device_supports_autoneg_fc(): Device 15ad does not support flow control autoneg I am using the latest dpdk on master branch as of today.