On 11/03/2009 12:09 AM, Alexander Graf wrote:

When we want to create a full VirtIO based machine, we're still missing
graphics output. Fortunately, Linux provides us with most of the frameworks
to render text and everything, we only need to implement a transport.

So this is a frame buffer backend written for VirtIO. Using this and my
patch to qemu, you can use paravirtualized graphics.

   

What does this do that cirrus and/or vmware-vga don't?

This is especially important on machines that can't do MMIO, as all current
graphics implementations qemu emulates I'm aware of so far fail here.
   

s390 virtual desktops?

-- 
Do not meddle in the internals of kernels, for they are subtle and quick to panic.