Re: [Xen-ia64-devel] stubdoms ?

2009-12-27 Thread Samuel Thibault
Zoran Popović, le Thu 24 Dec 2009 00:52:45 +0100, a écrit :
> That is even better solution, a really very good idea ! Is it based mostly on
> HVM firmware modification, but I didn't follow if any hypervisor changes are
> needed as well ?

Some changes are needed to deliver I/O emulation events to the firmware,
yes.

Samuel

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Re: [Xen-ia64-devel] stubdoms ?

2009-12-23 Thread Zoran Popović
That is even better solution, a really very good idea ! Is it based mostly
on HVM firmware modification, but I didn't follow if any hypervisor changes
are needed as well ?

ZP.

2009/12/23 Samuel Thibault 

> Zoran Popović, le Wed 23 Dec 2009 19:24:48 +0100, a écrit :
> > Is it possible o have stubdom (as HVM device model) on IA64,
>
> It should be possible yes.
>
> > and what would be the prerequisites for that ?
>
> Fixing the ia64 memory mapping in MiniOS.
>
> Note however Tristan Gingold's self IO emulation alternative.
>
> Samuel
>
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Re: [Xen-ia64-devel] stubdoms ?

2009-12-23 Thread Samuel Thibault
Zoran Popović, le Wed 23 Dec 2009 19:24:48 +0100, a écrit :
> Is it possible o have stubdom (as HVM device model) on IA64,

It should be possible yes.

> and what would be the prerequisites for that ?

Fixing the ia64 memory mapping in MiniOS.

Note however Tristan Gingold's self IO emulation alternative.

Samuel

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