From owner-freebsd-net@freebsd.org Wed Mar 23 11:57:27 2016 Return-Path: Delivered-To: freebsd-net@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 5D506AD83C9 for ; Wed, 23 Mar 2016 11:57:27 +0000 (UTC) (envelope-from mad@madpilot.net) Received: from mail.madpilot.net (grunt.madpilot.net [78.47.145.38]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 2598D1F6C for ; Wed, 23 Mar 2016 11:57:26 +0000 (UTC) (envelope-from mad@madpilot.net) Received: from mail (mail [192.168.254.3]) by mail.madpilot.net (Postfix) with ESMTP id 3qVSjZ3MySzZvS for ; Wed, 23 Mar 2016 12:57:22 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=madpilot.net; h= content-transfer-encoding:content-type:content-type:mime-version :user-agent:date:date:message-id:subject:subject:from:from :received:received; s=mail; t=1458734240; x=1460548641; bh=XDi/z M6ThH35m7FpueWGI0zHnynCXmfZNXZf/0GaWFI=; b=EkDKqHdi5ObiYjNMlMpUA czaJTDT6j6WT8IXb4qnkaxTRN0LSwhFprT9npfUy843ZFLyio5aq/Ic+9vY3CR3U DpkoNZP9uODhGgdBy+QltOEyINtu6lDE8XHAiE83ugoH5eUofd82DCjqgUHndVha O8QluBcqLPd+ipUgYPDmhU= Received: from mail.madpilot.net ([192.168.254.3]) by mail (mail.madpilot.net [192.168.254.3]) (amavisd-new, port 10024) with ESMTP id uKIVgUMt4hTJ for ; Wed, 23 Mar 2016 12:57:20 +0100 (CET) Received: from marvin.madpilot.net (micro.madpilot.net [88.149.173.206]) by mail.madpilot.net (Postfix) with ESMTPSA for ; Wed, 23 Mar 2016 12:57:20 +0100 (CET) To: freebsd-net@freebsd.org From: Guido Falsi Subject: Intel I219 V2 (if_em) Wake on LAN not working Message-ID: <56F284A0.4050900@madpilot.net> Date: Wed, 23 Mar 2016 12:57:20 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.7.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Mar 2016 11:57:27 -0000 Hi, I have a new machine with the I219 ethernet adapter. (PCI deviceID: 0x15b8). It works fine on the OS, but I cannot enable wake on lan on it in any way: # ifconfig em0 em0: flags=8843 metric 0 mtu 1500 options=4019b ether XXX inet XXX netmask 0xffffff00 broadcast XXX nd6 options=29 media: Ethernet autoselect (100baseTX ) status: active # ifconfig em0 wol # ifconfig em0 em0: flags=8843 metric 0 mtu 1500 options=4019b ether XXX inet XXX netmask 0xffffff00 broadcast XXX nd6 options=29 media: Ethernet autoselect (100baseTX ) status: active # sysctl dev.em.0.wake=1 dev.em.0.wake: 0 -> 1 # ifconfig em0 em0: flags=8843 metric 0 mtu 1500 options=4019b ether XXX inet XXX netmask 0xffffff00 broadcast XXX nd6 options=29 media: Ethernet autoselect (100baseTX ) status: active # ifconfig em0 wol # ifconfig em0 em0: flags=8843 metric 0 mtu 1500 options=4019b ether XXX inet XXX netmask 0xffffff00 broadcast XXX nd6 options=29 media: Ethernet autoselect (100baseTX ) status: active # Sending the WOL packet does not work after shutdown, while it works if turning off the machine from the BIOS (obviously appropriate flags in the BIOS are turned on) with the power button. Am I missing something obvious? Any further information is needed? Thanks in advance. -- Guido Falsi