From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Kuhne Subject: 2.6.31.6 pv_ops with K8 cpufreq Date: Sat, 06 Feb 2010 17:09:12 +0100 Message-ID: <4B6D9428.7080209@access.denied> Reply-To: xen-devel@lists.xensource.com Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0596217126==" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel@lists.xensource.com List-Id: xen-devel@lists.xenproject.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --===============0596217126== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigA3890D4AE12575A176DE2251" This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigA3890D4AE12575A176DE2251 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: quoted-printable Hello, i've an Xen Server running on AMD K8 CPU. With Xen-3.4.0 and 2.6.24-24-xen Ubuntu Dom0 Kernel i can use cpufreq via= : cpufreq=3Ddom0-kernel But on 2.6.31.6 pv_ops Kernel i get: powernow-k8: Found 1 AMD Athlon(tm) 64 X2 Dual Core Processor 3800+ processors (2 cpu cores) (version 2.20.00) [Firmware Bug]: powernow-k8: No compatible ACPI _PSS objects found. [Firmware Bug]: powernow-k8: Try again with latest BIOS. I've installed latest BIOS. I've read that cpufreq=3Dxen only work with K10. Is it so? On Intel CPU this Kernel make cpufreq fine with xen-4.0.0-rc1. Regards, Stefan Kuhne --------------enigA3890D4AE12575A176DE2251 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJLbZQsAAoJEFLNPgL3IBVXndQH/1FkRIXNucJQ5OPgWEo9X1OW 5UdxaCTZ0KZye/JJtSEc6ua+/ycxwAmOFHvac6CuEvY/XvlPjyrn4nlxeradpS0g YQdZDObmUzjD7Fd0Xd6OLzlVb2DE7mi++8J07D0JHqfU9zknvAENBm92Ar99r/S5 bQ7E2KtfRZluBsfa2as4TLu96Y/e+BXUJMJrSdSQIq94mhCwF+bYz3NxQZSXp66H zkLWRgb5iXRfnzVsIG0xc0KQCDiSZzuval7KJ7wX72b2P7VfH5lpbHwPTauhQhmX HbmnbDJqj8FCd9ZGl1vrW/X3SC9sGQoDUXiC2A7VJ1b47M6UP9n3lSr6prp0RQU= =lICE -----END PGP SIGNATURE----- --------------enigA3890D4AE12575A176DE2251-- --===============0596217126== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel --===============0596217126==--