From owner-freebsd-net@FreeBSD.ORG Mon Mar 19 05:47:55 2012 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 290BC106564A for ; Mon, 19 Mar 2012 05:47:55 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from mail-pb0-f54.google.com (mail-pb0-f54.google.com [209.85.160.54]) by mx1.freebsd.org (Postfix) with ESMTP id ED3F18FC12 for ; Mon, 19 Mar 2012 05:47:54 +0000 (UTC) Received: by pbcwz17 with SMTP id wz17so1064682pbc.13 for ; Sun, 18 Mar 2012 22:47:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:date:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=yfICbeLhDR6lwemtvoEzM9n+b7nmjZWDQIvq0RnHcmA=; b=AbjGxTBjaJAfgvZ7mbeX7Y+MaU+rW9bRqn9bCkv1nhMg8nxoOlArtkT+2WRRd0OPe1 +M5NnubxV0M/BqdHnzBsZFpWBzB+Y1BeKsOr0nRwG3BfLjZyTScFbEOIEM1F2TKXwIvm UFSdFe5lEvOSpyqs2JJcZRcBWOZM/MJh4mgHawkRb/EpsCXXisM+oe98zcUAqkFMVa+r fHkhZN9vVbaYdfuzjfw6C4zqIHV8RItxeuvTQM9djLxjbEeAnQy26oXt3nXGIxYPlYJe h6ma+BIhl9c2GsVqE1qsHlZrqBXrPRWnpaTzxFiNxfW7p7UiVWS/Nt0bYqaYli2A/MCc Z3hw== Received: by 10.68.203.202 with SMTP id ks10mr22802404pbc.84.1332136074644; Sun, 18 Mar 2012 22:47:54 -0700 (PDT) Received: from pyunyh@gmail.com ([114.111.62.249]) by mx.google.com with ESMTPS id b7sm10539866pba.2.2012.03.18.22.47.52 (version=TLSv1/SSLv3 cipher=OTHER); Sun, 18 Mar 2012 22:47:54 -0700 (PDT) Received: by pyunyh@gmail.com (sSMTP sendmail emulation); Mon, 19 Mar 2012 14:47:44 -0700 From: YongHyeon PYUN Date: Mon, 19 Mar 2012 14:47:44 -0700 To: Joe Holden Message-ID: <20120319214744.GC7518@michelle.cdnetworks.com> References: <4F64AB3B.9030806@rewt.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4F64AB3B.9030806@rewt.org.uk> User-Agent: Mutt/1.4.2.3i Cc: freebsd-net@freebsd.org Subject: Re: msk/Yukon issues since 9.0-REL X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 19 Mar 2012 05:47:55 -0000 On Sat, Mar 17, 2012 at 03:18:19PM +0000, Joe Holden wrote: > Hi guys, > > I've upgraded to 9.0-REL from RC3 (I think) and the previous workarounds > I've used for msk/Yukon II problems don't seem to work anymore: > > rc.conf: > ifconfig_msk0="inet 192.168.201.2/30 -lro -tso -vlanhwfilter -vlanhwtag" > msk(4) does not support VLAN hardware filter and LRO. However I don't understand how this affects stability of driver. > pciconf: > mskc0@pci0:7:0:0: class=0x020000 card=0x81e6104d chip=0x435111ab > rev=0x15 hdr=0x00 > vendor = 'Marvell Technology Group Ltd.' > device = '88E8036 PCI-E Fast Ethernet Controller' > class = network > subclass = ethernet > > I seem to get the usual error: > msk0: watchdog timeout > msk0: prefetch unit stuck? > msk0: initialization failed: no memory for Rx buffers > There was a related change after 9.0-RELEASE. The change already merged to stable/9(r229874) So would you try latest stable/9 or apply the change to 9.0-RELEASE? http://svnweb.freebsd.org/base/stable/9/sys/dev/msk/if_msk.c?r1=229524&r2=229874&view=patch > MSI(-X) is disabled but it doesn't seem to make any difference.... > > Is there anything I can try to either debug or "fix" it? > If you've upgraded from somewhat old FreeBSD releases, make sure to cold boot your box(i.e. completely remove power cord for several minutes before booting). > Thanks, > J