[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Failure to start X windows in Dom0 under Xen 4.1.2
On Tue, Dec 20, 2011 at 09:25:21AM -0500, Konrad Rzeszutek Wilk wrote: > On Tue, Dec 20, 2011 at 06:44:03AM +0100, Jan Vejvalka wrote: > > Dear Konrad, > > > > thank you for your interest. > > Please don't top post. And do not remove the xen-devel from the CC. I put it back in this email. > > > > In the meantime, I found a post that helped at least partially: > > http://forums.gentoo.org/viewtopic-t-901234-start-0.html . > > > > I added the nopat option to grub, and things got a bit better. > > I moved one step further, now facing a somewhat different problem: > > > > - on my 3.1.1 kernel without Xen, things work fine > > Can you provide the dmesg of that please. > > I am curious to see why you have: > > [ 2.967316] [drm] VGACON disable radeon kernel modesetting. > > Can you also boot the baremetal (so without Xen) and with Xen > with: "drm.debug=255" and remove the "nomodeset" option on the Linux > command line? > > Uou are also missing the "debug loglevel=8" options. I need those to > get a better idea of why the radeon driver is not initializing properly. > > > - on the same kernel with Xen, the first (and sometimes even some > > further) attempts to run startx fail > > - after a couple of tries, startx finally succeeds if the kernel > > is loaded with the nopat parameter > > - without the nopat parameter, it seems it does not work: in the best > > attempts, the screen enters the graphic mode for a short while > > before the final crash. > > > > The info you asked for is at > > http://camelot.lf2.cuni.cz/vejvalka/temp/kon . > > > > Thanks for help > > Dziekuje bardzo > > Oczywiscie. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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