Re: [Xen-devel] No console with xen-3.2

[Stefan Berger <stefanb@xxxxxxxxxx>]

xen-devel-bounces@xxxxxxxxxxxxxxxxxxx wrote on 11/13/2007
12:17:53 PM:

> >>> Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> 13.11.07
17:32 >>>
> >Changesets 16215, 16156, 16147 have to be suspected. Could one
of you try
> >backing those out one by one (cumulatively, not individually)
and see if Xen
> >springs back to life? My fear is that shifting the location of
the boot
> >trampoline has screwed us on some boxes. But then again I have
no reason to
> >think that 0x8c000 isn't a safe place to stick the trampoline...
> 
> 16215 appears to be innocent - it's sufficiently isolated for reverting
alone.
> The others I'll try tomorrow, unless Stefan beats me.

So I have tried the following versions and hope I
did not do anything wrong on the way:

16146  works
16147  works
16156  works
16215  works
16300  does not work

So, it would take me ld(85) more tries to hopefully
find the CS that caused it. Any hints, though?

   Stefan


> 
> In any case - setting a video mode works, so the problem is likely
on the
> return path from real mode.
> 
> Jan
> 
> 
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel