From owner-freebsd-stable@FreeBSD.ORG Mon Jan 17 06:45:08 2011 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 D7C4A1065741; Mon, 17 Jan 2011 06:45:07 +0000 (UTC) (envelope-from lbl@unoc.dk) Received: from mail-qy0-f182.google.com (mail-qy0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 5DC2A8FC1A; Mon, 17 Jan 2011 06:45:07 +0000 (UTC) Received: by qyk36 with SMTP id 36so4530315qyk.13 for ; Sun, 16 Jan 2011 22:45:06 -0800 (PST) MIME-Version: 1.0 Received: by 10.229.246.136 with SMTP id ly8mr3211653qcb.244.1295244928485; Sun, 16 Jan 2011 22:15:28 -0800 (PST) Received: by 10.229.22.205 with HTTP; Sun, 16 Jan 2011 22:15:28 -0800 (PST) In-Reply-To: References: Date: Mon, 17 Jan 2011 07:15:28 +0100 Message-ID: From: Lasse Bo Larsen To: miwi Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-current , freebsd-stable Subject: Re: FreeBSD 8.1 re0 shows half duplex 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: Mon, 17 Jan 2011 06:45:08 -0000 Hi It seems im using the same chip. [lbl@atom0 ~]$ uname -a FreeBSD atom0.xserv.dk 8.1-RELEASE FreeBSD 8.1-RELEASE #0: Mon Jul 19 02:36:49 UTC 2010 root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 [lbl@atom0 ~]$ ifconfig re0 re0: flags=8843 metric 0 mtu 1500 options=389b ether 00:1c:c0:7f:6f:64 inet6 fe80::21c:c0ff:fe7f:6f64%re0 prefixlen 64 scopeid 0x1 nd6 options=3 media: Ethernet autoselect (1000baseT ) status: active [lbl@atom0 ~]$ pciconf -lv | grep -A 4 ^re0 re0@pci0:1:0:0: class=0x020000 card=0x01008680 chip=0x816810ec rev=0x02 hdr=0x00 vendor = 'Realtek Semiconductor' device = 'Gigabit Ethernet NIC(NDIS 6.0) (RTL8168/8111/8111c)' class = network subclass = ethernet [lbl@atom0 ~]$ I have for a long time experienced collisions, but I haven't had the time to look at it yet, the interface holds 3 vlans so. http://xserv.dk/munin/xserv.dk/atom0.xserv.dk/if_errcoll_re0.html The funny thing is that i got 3 of the same types of main boards running and its only happening on 2 of them so i think its a hardware/network problem. /lbl On 17 January 2011 06:08, Martin Wilke wrote: > Howdy Guys, > > I have a strange problem, I'm on FreeBSD 8.1 and ifconfig re0 shows > half-duplex (see output) and the download speed > is damn slow, maximum 20 kbps. I'm not sure how to debug this so it would be > nice if someone can > help me to fix it. > > When i change it manually via command line, the media line appeared to have > 2 entries -- full-duplex and half-duplex > > re0: flags=8843 metric 0 mtu 1500 > options=389b > ether 6c:62:6d:90:6e:63 > inet XXXXXX netmask 0xffffffc0 broadcast XXXXXX > media: Ethernet 100baseTX (100baseTX ) > status: active > > > main# uname -a > FreeBSD XXXX 8.1-RELEASE-p2 FreeBSD 8.1-RELEASE-p2 #0: Fri Jan 14 04:15:56 > UTC 2011 root@freebsd:/usr/obj/usr/src/sys/GENERIC amd64 > main# > > # dmesg > re0: port > 0xe800-0xe8ff mem 0xfbeff000-0xfbefffff,0xf6ff0000-0xf6ffffff irq 16 at > device 0.0 on pci6 > re0: Using 1 MSI messages > re0: Chip rev. 0x3c000000 > re0: MAC rev. 0x00400000 > miibus0: on re0 > re0: Ethernet address: 6c:62:6d:90:6e:63 > re0: [FILTER] > re0: link state changed to UP > main# > > # pciconf -lv > re0@pci0:6:0:0: class=0x020000 card=0x75221462 chip=0x816810ec rev=0x02 > hdr=0x00 > vendor = 'Realtek Semiconductor' > device = 'Gigabit Ethernet NIC(NDIS 6.0) (RTL8168/8111/8111c)' > class = network > subclass = ethernet > > > # dmideco > http://nopaste.unixfreunde.de/46256 > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >