From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: New VT-D spec available Date: Tue, 22 May 2007 10:31:10 +0300 Message-ID: <46529C3E.8090006@qumranet.com> References: <8FFF7E42E93CC646B632AB40643802A80327893D@scsmsx412.amr.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: "Nakajima, Jun" Return-path: In-Reply-To: <8FFF7E42E93CC646B632AB40643802A80327893D-1a9uaKK1+wJcIJlls4ac1rfspsVTdybXVpNB7YpNyf8@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org Nakajima, Jun wrote: > I agree that it's straightforward to handle those page tables. The > question is interrupt remapping, i.e. how to inject particular external > interupts to the vm that is reposible for the interrupts without > impacting the kernel code. We are considering the irq chip infrastrure. > > So Windows guests would be handled by the regular apic emulation, without direct injection? -- Do not meddle in the internals of kernels, for they are subtle and quick to panic. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/