From owner-freebsd-stable@FreeBSD.ORG Thu Apr 8 14:46:32 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3D70D106564A for ; Thu, 8 Apr 2010 14:46:32 +0000 (UTC) (envelope-from mike@sentex.net) Received: from lava.sentex.ca (pyroxene.sentex.ca [199.212.134.18]) by mx1.freebsd.org (Postfix) with ESMTP id E569E8FC1B for ; Thu, 8 Apr 2010 14:46:31 +0000 (UTC) Received: from mdt-xp.sentex.net (simeon.sentex.ca [192.168.43.27]) by lava.sentex.ca (8.14.3/8.14.3) with ESMTP id o38EkU7h042296; Thu, 8 Apr 2010 10:46:30 -0400 (EDT) (envelope-from mike@sentex.net) Message-Id: <201004081446.o38EkU7h042296@lava.sentex.ca> X-Mailer: QUALCOMM Windows Eudora Version 7.1.0.9 Date: Thu, 08 Apr 2010 10:46:22 -0400 To: freebsd-stable@freebsd.org From: Mike Tancsa In-Reply-To: <7.1.0.9.0.20100408091756.10652be0@sentex.net> References: <201004081313.o38DD4JM041821@lava.sentex.ca> <7.1.0.9.0.20100408091756.10652be0@sentex.net> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Cc: jfvogel@gmail.com Subject: Re: em driver regression X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Apr 2010 14:46:32 -0000 OK, some more data... It seems dhclient is getting upset as well since the updated driver Apr 8 10:28:37 ich10 dhclient[1383]: DHCPDISCOVER on em0 to 255.255.255.255 port 67 interval 6 Apr 8 10:28:38 ich10 dhclient[1383]: ip length 328 disagrees with bytes received 332. Apr 8 10:28:38 ich10 dhclient[1383]: accepting packet with data after udp payload. Apr 8 10:28:38 ich10 dhclient[1383]: DHCPOFFER from 192.168.xx.1 Apr 8 10:28:40 ich10 dhclient[1383]: DHCPREQUEST on em0 to 255.255.255.255 port 67 Apr 8 10:28:40 ich10 dhclient[1383]: ip length 328 disagrees with bytes received 332. Apr 8 10:28:40 ich10 dhclient[1383]: accepting packet with data after udp payload. Apr 8 10:28:40 ich10 dhclient[1383]: DHCPACK from 192.168.xx.1 I also tried manually applying the patch below http://lists.freebsd.org/pipermail/svn-src-head/2010-April/016189.html but still get the same error on dhclient Apr 8 10:28:40 ich10 dhclient[1383]: ip length 328 disagrees with bytes received 332. which was not there before the 7.0.0 driver update em0: flags=8843 metric 0 mtu 1500 options=399b ether 00:1c:c0:95:0d:0d inet 192.168.43.219 netmask 0xffffff00 broadcast 192.168.43.255 media: Ethernet autoselect (100baseTX ) status: active Also, should not # ifconfig em0 -vlanmtu -vlanhwtag -vlanhwfilter -vlanhwtso 0(ich10)# ifconfig em0 em0: flags=8843 metric 0 mtu 1500 options=388b ether 00:1c:c0:95:0d:0d inet 192.168.43.219 netmask 0xffffff00 broadcast 192.168.43.255 media: Ethernet autoselect (100baseTX ) status: active 0(ich10)# killall dhclient 0(ich10)# dhclient em0 DHCPREQUEST on em0 to 255.255.255.255 port 67 ip length 328 disagrees with bytes received 332. accepting packet with data after udp payload. DHCPACK from 192.168.xx.1 bound to 192.168.xx.219 -- renewal in 22777 seconds. 0(ich10)# disable all the vlan features on the nic ? ---Mike -------------------------------------------------------------------- Mike Tancsa, tel +1 519 651 3400 Sentex Communications, mike@sentex.net Providing Internet since 1994 www.sentex.net Cambridge, Ontario Canada www.sentex.net/mike