Re: [Qemu-devel] [4341] qemu: generate signals on tap I/O

[Anthony Liguori]

Anders wrote:
> Aurelien Jarno wrote:
>
> > That's why I reverted that commit, it was for my local tree only, I
> > committed it accidentally (along with a few other patches).
>
> Ah, okay. I only read the subject of your reverts, which did not 
> mention 4341.
>
> > > I posted a more complete implementation a few weeks ago, anything wrong
> > > with it?
> > >
> > > http://thread.gmane.org/gmane.comp.emulators.qemu/24567
> >
> > People saying it is not the way to go, and I have still haven't decided
> > myself if it is a correct solution or not.
>
> The current code is also not a correct solution.
>
> Well, I will just keep it in my local tree.

You're seeing improvement with normal QEMU?  Can you please post a 
description of what you're seeing improve with SIGIO.  SIGIO should 
really only slow things down.

Regards,

Anthony Liguori

> Cheers,
> Anders.