Bruce, I just tried 2.6.36 + patch-2.6.36-git13 via patch-2.6.36-git13.bz2 ( i picked it up from MY's first kernel-2.6.37.fc15.rc0.git13.src.rpm ). Kernel 2.6.36-git13 already has a BUG . So , problem is inside 11 MB   patch-2.6.36-git13.bz2 . Might be it gives 37-rc1, i am not sure. If you want , i can try to send it to you. Boris. P.S. Bisecting 36 - 37-rc1 is too much anyway. --- On Fri, 11/12/10, Bruce Edge wrote: From: Bruce Edge Subject: Re: [Xen-devel] Re: 2.6.37-rc1 mainline domU - BUG: unable to handle kernel paging request To: "Boris Derzhavets" Cc: "Jeremy Fitzhardinge" , xen-devel@lists.xensource.com, "Konrad Rzeszutek Wilk" Date: Friday, November 12, 2010, 9:40 AM The git bisecting is slow going. I've never tried that before and I'm a git rookie. I picked 2.6.36 - 2.6.37-rc1 as the bisect range and my first 2 bisects all panic at boot so I'm obviously doing something wrong. I'll RTFM a bit more and keep at it. -Bruce On Thu, Nov 11, 2010 at 8:53 AM, Boris Derzhavets wrote: Ubuntu's  10.10  2.6.35-22-generic (or server)  works fine for PV DomUs sharing same image device. I never tested  vanilla 2.6.35 (36) itself for PV DomU support. Boris. --- On Thu, 11/11/10, Konrad Rzeszutek Wilk wrote: From: Konrad Rzeszutek Wilk Subject: Re: [Xen-devel] Re: 2.6.37-rc1 mainline domU - BUG: unable to handle kernel paging request To: "Boris Derzhavets" Cc: "Jeremy Fitzhardinge" , xen-devel@lists.xensource.com, "Bruce Edge" Date: Thursday, November 11, 2010, 11:46 AM On Thu, Nov 11, 2010 at 08:29:38AM -0800, Boris Derzhavets wrote: > > Boris, what version of Linux kernel worked for you as PV DomU? 2.6.36? 2.6.35? > > Konrad, > > The version is 2.6.37-rc1,  been built from upstream source. I know that. I was asking what version worked for you in the past. As in, did you do the same tests with older kernels (2.6.36 for example?) _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel -----Inline Attachment Follows----- _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel