From owner-freebsd-current@FreeBSD.ORG Fri Jan 9 06:10:42 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DB75F106564A for ; Fri, 9 Jan 2009 06:10:42 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: from rv-out-0506.google.com (rv-out-0506.google.com [209.85.198.227]) by mx1.freebsd.org (Postfix) with ESMTP id A144C8FC0A for ; Fri, 9 Jan 2009 06:10:42 +0000 (UTC) (envelope-from pyunyh@gmail.com) Received: by rv-out-0506.google.com with SMTP id b25so10660752rvf.43 for ; Thu, 08 Jan 2009 22:10:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:received:received:date:from :to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; bh=89HzZBiaiIHFMCApcXs8h5mUonhZe429DmwlHAeiVAA=; b=gIFTIblRZ1TLot0V50uDml9ZXclDRVw8QFvV21DIhaa1ZIH+mSznl82U6YYxQPFAvh dqeBWK6YPl/4jYefbS5fYc+zn9vyLSYqRCil3JwvlvmyWx8GIhm+rvj4S7N5Lan6tkgk BIKBQsGr+lVTI4C+NrxHTGCCh7NYJ7pTF8xKc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=date:from:to:cc:subject:message-id:reply-to:references:mime-version :content-type:content-disposition:in-reply-to:user-agent; b=Na2SCVg2FS6wG2MLejEX8nNnbIf800awtQWzxsWQ5e5EYzX7DJv8gUOAcZpC8d4AwT QaEikjx6tp5lF14Me1og1rqrBwAmV8MgLlB1uADIluRrzy4r6AOLPwdadhsH6aAgc7kj VqXqwHshh89SUkbI3MhFvnsTd18mjBYrZIrS8= Received: by 10.141.100.15 with SMTP id c15mr12568529rvm.52.1231481442359; Thu, 08 Jan 2009 22:10:42 -0800 (PST) Received: from michelle.cdnetworks.co.kr ([211.53.35.84]) by mx.google.com with ESMTPS id f21sm67562374rvb.7.2009.01.08.22.10.40 (version=TLSv1/SSLv3 cipher=RC4-MD5); Thu, 08 Jan 2009 22:10:41 -0800 (PST) Received: from michelle.cdnetworks.co.kr (localhost.cdnetworks.co.kr [127.0.0.1]) by michelle.cdnetworks.co.kr (8.14.3/8.14.3) with ESMTP id n096AXVr034515 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 9 Jan 2009 15:10:33 +0900 (KST) (envelope-from pyunyh@gmail.com) Received: (from yongari@localhost) by michelle.cdnetworks.co.kr (8.14.3/8.14.3/Submit) id n096AX7l034514; Fri, 9 Jan 2009 15:10:33 +0900 (KST) (envelope-from pyunyh@gmail.com) Date: Fri, 9 Jan 2009 15:10:32 +0900 From: Pyun YongHyeon To: Kim Culhan Message-ID: <20090109061032.GF30747@cdnetworks.co.kr> References: <89dbfdc30901071438j314ac431h491f9494593caf64@mail.gmail.com> <20090108011220.GA1256@cdnetworks.co.kr> <89dbfdc30901072336l62c46214i113cccf9985bcdae@mail.gmail.com> <20090108075159.GH1256@cdnetworks.co.kr> <89dbfdc30901080835g67b996f4i50e734f0791a0d56@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <89dbfdc30901080835g67b996f4i50e734f0791a0d56@mail.gmail.com> User-Agent: Mutt/1.4.2.3i Cc: freebsd-current@freebsd.org Subject: Re: msk Marvell Yukon 88E8038 hangs X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: pyunyh@gmail.com List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 09 Jan 2009 06:10:43 -0000 On Thu, Jan 08, 2009 at 11:35:28AM -0500, Kim Culhan wrote: > On Thu, Jan 8, 2009 at 2:51 AM, Pyun YongHyeon wrote: > > On Thu, Jan 08, 2009 at 02:36:48AM -0500, Kim Culhan wrote: > > > On Wed, Jan 7, 2009 at 8:12 PM, Pyun YongHyeon wrote: > > > > On Wed, Jan 07, 2009 at 05:38:28PM -0500, Kim Culhan wrote: > > > > > The msk interface on an Acer Aspire 5570Z hangs, frequently when running cvsup. > > > > > > > > > > Not necessarily at each hang but sometimes coincident, this is > > > > > intermittently output to the console: > > > > > > > > > > in_cksum_skip: out of data by 56952 > > > > > > > > > > The above is also output to the console at times when receiving a > > > > > character through ssh > > > > > to a shell. > > > > > > > > > > The in_cksum_skip messages and msk hangs are also present on this hardware > > > > > running 7.1-RELEASE. > > > > > > > > > > > > > Would you show me dmesg output for msk(4)? > > > > > > dmesg: > > > > > > mskc0: port 0x2000-0x20ff mem > > > 0xd0100000-0xd0103fff irq 16 at device 0.0 on pci2 > > > msk0: on mskc0 > > > msk0: Ethernet address: 00:1b:24:59:5b:7a > > > miibus0: on msk0 > > > e1000phy0: PHY 0 on miibus0 > > > e1000phy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto > > > mskc0: [FILTER] > > > > > > > Would you try changes made in r183485(CVS if_msk.c, 1.33)? > > http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/msk/if_msk.c.diff?r1=1.32;r2=1.33;f=h > > The version in use is 1.35 dated 11-24-08 from 8.0-current cvsup'd on 1-7-09 > > This has the changes you have made in the diff from the link above. > Ok, then how about disabling TSO/Tx checksum offload? (eg. ifconfig msk0 -tso -txcsum) -- Regards, Pyun YongHyeon