From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arun Sharma Subject: Re: [Xen-ia64-devel] RE: Rebased xen-ia64 tree with VT-i support Date: Sun, 22 May 2005 22:48:49 -0700 Message-ID: <42916EC1.1030005@intel.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: "Magenheimer, Dan (HP Labs Fort Collins)" Cc: xen-devel@lists.xensource.com, xen-ia64-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org Magenheimer, Dan (HP Labs Fort Collins) wrote: > So, go ahead and merge it into > xen-ia64.bkbits.net/xeno-unstable-ia64.bk. > Please make sure you merge in my latest changes (yesterday) > which are necessary to accommodate recent changes by Keir in > the main Xen source tree. When that is done, let me know and > I will give it one final compile/run test and then get Keir > to pull it up into xen.bkbits.net/xeno-unstable.bk. > I just pushed some changes to xeno-unstable-ia64.bk. They add support for the Intel Vanderpool technology for Itanium processor family (VT-i). CONFIG_VTI is disabled by default and needs to be explicitly turned on in Rules.mk for those interested in trying it out and having access to VT-i capable hardware. I also checked in something equivalent to the pci-ioapic patch for ia64 and removed swiotlb.c (because Xen will not be involved in PCI DMA). -Arun