From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russ Blaine Subject: Re: Re: [Xen-users] svm.c:83:d917 Bad instructionlength 0 Date: Tue, 12 Aug 2008 10:15:20 -0700 Message-ID: <48A1C528.1080904@sun.com> References: <489C9FEE.3010803@sun.com> <48A001F7.76E4.0078.0@novell.com> <48A0078F.76E4.0078.0@novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <48A0078F.76E4.0078.0@novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: Jan Beulich Cc: xen-users@lists.xensource.com, James Harper , Trolle Selander , xen-devel@lists.xensource.com, Keir Fraser List-Id: xen-devel@lists.xenproject.org I traced the issue to __get_instruction_length_from_list() failing to copy the instruction from the guest. AMD pointed out the relevant changeset, and with that changeset ported to our 3.1.4-based implementation, win 2008 can now boot completely without crashing the domain. Thanks... Jan Beulich wrote: >>>> "James Harper" 11.08.08 09:25 >>> >>> We had reports on this (against 3.2.0) too, and this ought to be fixed >> in >>> 3.2.2 (with c/s 16898, closely after 3.2.1 released) - the decoding of >>> instructions starting close to a page boundary was broken. Jan >> I've just applied 16898 to the Debian sources for 3.2.1 and am building >> now... do you remember if there were any other dependencies? > > I don't recall any. Jan > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.xensource.com > http://lists.xensource.com/xen-devel -- ----------------------------------------------------- Russ Blaine | Solaris Kernel | russell.blaine@sun.com