Re: [Xen-devel] opengl=1?

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

Jun Koi wrote:

>> /* window on the host screen, opengl acceleration */
>> sdl=1 opengl=1 vnc=0
>>
> 
> OK, and this gives us the best performance.

Yes.

> 
> So I understand that if your patches to QEMU are merged, QEMU/KVM
> would get much better graphical performance. Excellent! Did you
> benchmark to see how much it is better? Any number?
> 


Yes, but don't hold your breath, qemu people didn't seem very interested
in this.
It is difficult to get any significant number, but I can tell you that
at least you can get window resizing for free, not to mention many
possible further improvements.

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