From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Hesse, Christian" Subject: Re: [PATCH] KVM: fix calculation of initial value of rdx register Date: Tue, 7 Nov 2006 12:55:55 +0100 Message-ID: <200611071255.59831.mail@earthworm.de> References: <20061106131502.BD90D2500A7@cleopatra.q> <200611061947.47165.mail@earthworm.de> <4550407F.6030007@qumranet.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0689205280==" Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Return-path: To: Avi Kivity In-Reply-To: <4550407F.6030007-atKUWr5tajBWk0Htik3J/w@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 --===============0689205280== Content-Type: multipart/signed; boundary="nextPart15110731.4WuCNK1n3G"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart15110731.4WuCNK1n3G Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Tuesday 07 November 2006 09:14, Avi Kivity wrote: > Hesse, Christian wrote: > > On Monday 06 November 2006 14:15, you wrote: > >> On bootup, the rdx register contains information about the processor.= =20 > >> The function which calculates this value has the bugs: > >> > >> - missing 'cpuid' to get the value from the processor > >> - missing register clobber caused a miscompilation in some > >> circumstances - we shouldn't return a value that depends on the current > >> processor in case we migrate > >> > >> In any case nobody looks at the value, so just return a generic P6 > >> identifier. > > > > I'm sorry, but this does not change the situation for me... My system > > still freezes with the same messages. > > > > Awaiting more patches. :) > > Please revert all external patches (except kvm :) and try again. I > don't think it matters, but let's make sure. You are right, it does not matter. > Then, please apply the attached patch. You will need serial console or > netconsole, and to > > echo 9 > /proc/sysrq-trigger > > before launching the VM. There is no patch attached to this mail... > BTW, what OS are you trying to run in the guest? I try to boot a Windows XP SP2 install CD. =2D-=20 Regards, Chris --nextPart15110731.4WuCNK1n3G Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQBFUHRPlZfG2c8gdSURAkDdAKCCtTVS/+oB5IVy+xl5/Mz3mY0CmgCdHa9l 6USrdwILoJ4Y2xpRv1dK7Ao= =SNUb -----END PGP SIGNATURE----- --nextPart15110731.4WuCNK1n3G-- --===============0689205280== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 --===============0689205280== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ kvm-devel mailing list kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org https://lists.sourceforge.net/lists/listinfo/kvm-devel --===============0689205280==--