From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757188Ab2IEOmm (ORCPT ); Wed, 5 Sep 2012 10:42:42 -0400 Received: from mx1.redhat.com ([209.132.183.28]:21931 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750978Ab2IEOml (ORCPT ); Wed, 5 Sep 2012 10:42:41 -0400 Message-ID: <504764DE.5080202@redhat.com> Date: Wed, 05 Sep 2012 17:42:38 +0300 From: Avi Kivity User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:14.0) Gecko/20120717 Thunderbird/14.0 MIME-Version: 1.0 To: Alex Williamson CC: mst@redhat.com, gleb@redhat.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v9 0/2] kvm: level irqfd support References: <20120821190800.24958.74812.stgit@bling.home> In-Reply-To: <20120821190800.24958.74812.stgit@bling.home> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. -- error compiling committee.c: too many arguments to function