From mboxrd@z Thu Jan  1 00:00:00 1970
From: Pavel Fedin <p.fedin@samsung.com>
Subject: RE: [PATCH v5 2/2] KVM: Make KVM_CAP_IRQFD dependent on KVM_CAP_IRQCHIP
Date: Mon, 30 Nov 2015 17:45:18 +0300
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 Hello!

> >  b) I simply drop it as it is, because current qemu knows about the dependency and does not
> try to use irqfd without irqchip,
> > because there's simply no use for them. But, well, perhaps there would be an exception in
> vhost, i don't remember testing it.
> 
> Wouldn't an irqfd emulation cover vhost?

 Of course it would. At least it should, but perhaps will need some minor tweaks.

Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia