From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: USB disk corruption on Xen 4.1.0 & Linux 2.6.38.7 Date: Thu, 9 Jun 2011 09:32:08 -0400 Message-ID: <20110609133208.GB17525@dumpdata.com> References: <20110601142349.GD4081@dumpdata.com> <19639651.14.1307017496558.JavaMail.root@zimbra.overnetdata.com> <20110602143807.GA31439@dumpdata.com> <20110602144411.GA31559@dumpdata.com> <4DF0C67F.6040602@overnetdata.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <4DF0C67F.6040602@overnetdata.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Anthony Wright Cc: Ian Pratt , xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org On Thu, Jun 09, 2011 at 02:11:27PM +0100, Anthony Wright wrote: > I've got things running on a number of systems now, and have tried a > number of combinations. I have changed machines and USB memory sticks, > and the fault seems to be related to the machine rather than the memory > stick. I have 3 machines with >4GB ram & 2 memory sticks, changing > memory sticks doesn't have any effect, but only two out of the three > machines I tried has a problem, the third works fine. One of them was an MCP61 based (BIOSTAR) and the other is SB600 (Gigabyte gs_ma69vm_s2) Southbridge. Both are AMD based ... and I vagually remember something about quirks for those boards for the AHCI controller. Let me see if I can reproduce this issue on my box next week. > > I have previously attached the lspci -vvv for one of the machines that > fails, and the lspci -vvv for the second machine is attached to an email > relating to the screen corruption problems I was having a few days ago Right, and the screen corruption was due to a lacking patch (the VGA support). > (Screen corruption and crash at boot with Xen 4.1.0 & linux 2.6.39 on > some systems). There was a crash too? What was that due too?