From mboxrd@z Thu Jan 1 00:00:00 1970 From: Patrick Scharrenberg Subject: Re: pciback for usb-controller and usb-storage on x86_64 ends in Oops Date: Thu, 02 Nov 2006 13:27:09 +0100 Message-ID: <4549E41D.60204@web.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Keir Fraser Cc: Xen-Devel List-Id: xen-devel@lists.xenproject.org Keir Fraser schrieb: > Most likely it's just a result of some dodgy forward porting from 2.6.16 to > 2.6.18. We will upgrade our vanilla kernel version before 3.0.4 and it's > likely that vendors will sync with us when we do (or at least compare ports > for bugs). > That's good to hear! :-) > Another 'fix' for the issue you saw, and maybe a good idea anyway if you > have 4GB or more of memory, is to put 'swiotlb=force,1' on your > driver-domain command line. > I'll give this a try too and inform the fedora-maintainers about this issue. Thanks for helping me solving this problem although it wasn't your code! Patrick