linux-kernel - Re: [PATCH v9 0/2] kvm: level irqfd support

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Message-ID: <20120905145243.GB11048@redhat.com>
Date:	Wed, 5 Sep 2012 17:52:43 +0300
From:	"Michael S. Tsirkin" <mst@...hat.com>
To:	Avi Kivity <avi@...hat.com>
Cc:	Alex Williamson <alex.williamson@...hat.com>, gleb@...hat.com,
	kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v9 0/2] kvm: level irqfd support

On Wed, Sep 05, 2012 at 05:42:38PM +0300, Avi Kivity wrote:
> On 08/21/2012 10:28 PM, Alex Williamson wrote:
> > Here's the much anticipated re-write of support for level irqfds.  As
> > Michael suggested, I've rolled the eoi/ack notification fd into
> > KVM_IRQFD as a new mode.  For lack of a better name, as there seems to
> > be objections to associating this specifically with an EOI or an ACK,
> > I've name this OADN or "On Ack, De-assert & Notify".
> 
> Perhaps we can call it "resample", since this is what it is doing.
> irqfd tells kvm that the line as been asserted, resample tells the
> caller to check again.

Sounds good.

> -- 
> error compiling committee.c: too many arguments to function
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