From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-1?Q?Beno=EEt?= Canet Subject: Re: [Qemu-devel] VFIO and scheduled SR-IOV cards Date: Sun, 28 Jul 2013 17:17:32 +0200 Message-ID: <20130728151731.GA4134@irqsave.net> References: <20130603163305.GC4094@irqsave.net> <1370282529.30975.344.camel@ul30vt.home> <51ACE1B5.2050102@redhat.com> <1370285865.30975.361.camel@ul30vt.home> <20130604155030.GA5991@irqsave.net> <20130710102355.GB10203@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Return-path: Content-Disposition: inline In-Reply-To: <20130710102355.GB10203-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: "Michael S. Tsirkin" Cc: =?iso-8859-1?Q?Beno=EEt?= Canet , iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, qemu-devel-qX2TKyscuCcdnm+yROfE0A@public.gmane.org List-Id: iommu@lists.linux-foundation.org > Confused. > You have one VF accessing BAR of another VF? > Why? The VFs are scheduled and the board have only one microcontroller responsib= le to give the read results for some memory mapped registers. So it could respond the value of the active VF when a bar of an inactive VF= is read. I handed over the contract as it's seemed too tricky. Best regards Beno=EEt