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RE: [Xen-devel] dom0 issues with switching from X to console orstarting X

No - as said in the original description, we see this with solely running dom0. 

>>> "Dugger, Donald D" <donald.d.dugger@xxxxxxxxx> 01.06.06 00:57 >>>

If you are running fully virtualized guests then Jun Nakajima fixed a
problem that was put into the Xen unstable tree this morning that was
probably affecting you.  The page table entry for page 0 was getting
corrupted after the first fully virtualized guest ran, causing problems
for X.  I'd try the latest Xen unstable tree and see if that fixes your

Don Dugger
"Censeo Toto nos in Kansa esse decisse." - D. Gale
Ph: (303)440-1368 

>-----Original Message-----
>From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx 
>[mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Jan Beulich
>Sent: Wednesday, May 31, 2006 10:05 AM
>To: xen-devel@xxxxxxxxxxxxxxxxxxx 
>Subject: [Xen-devel] dom0 issues with switching from X to 
>console orstarting X
>We are seeing a number of machines that (simply running dom0) 
>either fail to start X (for reasons other than the machine
>in native mode only working via the frame buffer driver) or 
>fail to switch from (or back to) X to one of the consoles.
>This normally looks like a hang, though at least in some cases 
>it's only X apparently sitting in an endless loop. From
>looking at data so far obtained from these systems this 
>appears to be an issue with accessing the video BIOS, in either
>not being to properly run this in vm86 mode (on 32 bits) or 
>under emulation (on 64 bits). Has anyone seen similar
>behavior and possibly knows more about this?
>Thanks, Jan
>Xen-devel mailing list

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