Re: [Xen-devel] extending qemu-dm

[Dietmar Hahn <dietmar.hahn@xxxxxxxxxxxxxx>]

Am Montag 09 Januar 2012, 10:27:50 schrieb Jean Guyader:
> On 4 January 2012 14:25, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> wrote:
> > On Tue, Jan 03, 2012 at 08:16:13PM -0500, John Sherwood wrote:
> >> the synergy incompatibilities were largely package related, due to
> >> requirements for a different application that we were supposed to deploy.
> >>  I'll try the ioperm patches next chance I have.
> >
> > Please don't top post.
> >
> >> > http://xen.org/products/xci_source.html
> >
> > (the ioemu-pq git tree, look for 'ps2-passthrough')
> >
> > .. has a driver in userspace that actually takes PS/2 input and shovels
> > them using QEMU to the guest. That might be interesting for you to look at
> > as well.
> >
> 
> Hi,
> 
> This patch is at a very rough stage.
> 
> The best way to do what you want would be to open the HID device
> directly (/dev/event*) from Qemu
> and forward the event to do the PS2 device model.
> That works fine until you want to share the input between multiple VM,
> at this point you probably
> what a new daemon to play the gate keeper.
> 
> Jean

I did such hack solution there:
http://lists.xen.org/archives/html/xen-devel/2010-03/msg01292.html

Dietmar.


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