From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [v5][PATCH 0/5] xen: add Intel IGD passthrough support Date: Thu, 26 Jun 2014 12:03:58 +0200 Message-ID: <53ABF00E.6000309@redhat.com> References: <1403662641-28526-1-git-send-email-tiejun.chen@intel.com> <53AA69E7.8050406@redhat.com> <53AA7BD7.1080309@intel.com> <53AA7DCE.2030100@redhat.com> <20140625083121.GC32652@redhat.com> <53AA8ACF.3070101@redhat.com> <20140625084835.GF32652@redhat.com> <53AA8E7D.809@intel.com> <20140625090925.GH32652@redhat.com> <53AA9480.1010005@intel.com> <53AA96DF.6070501@redhat.com> <53AA9B58.6050803@intel.com> <53AA9C4E.9070506@redhat.com> <53ABE551.3080407@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <53ABE551.3080407@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+gceq-qemu-devel=gmane.org@nongnu.org Sender: qemu-devel-bounces+gceq-qemu-devel=gmane.org@nongnu.org To: "Chen, Tiejun" , "Michael S. Tsirkin" Cc: peter.maydell@linaro.org, xen-devel@lists.xensource.com, stefano.stabellini@eu.citrix.com, allen.m.kay@intel.com, qemu-devel@nongnu.org, Kelly.Zytaruk@amd.com, anthony.perard@citrix.com, anthony@codemonkey.ws, yang.z.zhang@intel.com List-Id: xen-devel@lists.xenproject.org Il 26/06/2014 11:18, Chen, Tiejun ha scritto: > >> >> - offsets 0x0000..0x0fff map to configuration space of the host MCH >> > > Are you saying the config space in the video device? No, I am saying in a new BAR, or at some magic offset of an existing MMIO BAR. Paolo