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xen-devel
RE: [Xen-devel] Problems with HVM Save/Restore.
> -----Original Message-----
> From: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
> [mailto:xen-devel-bounces@xxxxxxxxxxxxxxxxxxx] On Behalf Of Ian Pratt
> Sent: 20 April 2007 15:31
> To: Petersson, Mats; xen-devel@xxxxxxxxxxxxxxxxxxx
> Cc: Tim Deegan; Woller, Thomas
> Subject: RE: [Xen-devel] Problems with HVM Save/Restore.
>
> > I believe I can also reproduce the same problem with a
> "simple guest"
> > (single executable file loaded instead of hvmloader that executes
> > disk-testing to a disk-image that is filled with a running 32-bit
> count
> > [writen back inverted). This guest also fails to properly operate
> after
> > some number of save/restore cycles, but I'm not 100% sure
> if this is a
> > problem with the guest itself not handling aborted IDE operations in
> > some way - this is why I created the disk-io in Linux application
> above.
>
> What happens if you build and use the PV Linux drivers for SLES9.3 ?
An initial attempt on this fails due to the xen-platform-pci.ko
requiring a "system_state" reference, which isn't exported by the kernel
version that my SLES9.3 is built from (2.6.5-7).
I'll have a look to see if I can patch around this problem.
--
Mats
>
> Best,
> Ian
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@xxxxxxxxxxxxxxxxxxx
> http://lists.xensource.com/xen-devel
>
>
>
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