From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gleb Natapov Subject: Re: high host load from vmx_set_supported_cpuid call? Date: Sun, 2 Dec 2012 17:28:03 +0200 Message-ID: <20121202152803.GF8731@redhat.com> References: <20121202114137.GA7448@nik-comp.linuxbox.cz> <20121202140836.GC8731@redhat.com> <20121202143108.GA8755@nik-comp.linuxbox.cz> <20121202143705.GD8731@redhat.com> <20121202145153.GB8755@nik-comp.linuxbox.cz> <20121202150252.GE8731@redhat.com> <20121202151010.GC8755@nik-comp.linuxbox.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: kvm To: Nikola Ciprich Return-path: Received: from mx1.redhat.com ([209.132.183.28]:45242 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752084Ab2LBP2I (ORCPT ); Sun, 2 Dec 2012 10:28:08 -0500 Content-Disposition: inline In-Reply-To: <20121202151010.GC8755@nik-comp.linuxbox.cz> Sender: kvm-owner@vger.kernel.org List-ID: On Sun, Dec 02, 2012 at 04:10:10PM +0100, Nikola Ciprich wrote: > > I think you need to copy them over old modules in /lib/modules. > > hmm, that should be OK, new kvm*.ko modules are part of kernel rpm package, > there's no old module there. (I checked by both inspecting kernel pkg and > using modinfo)... Could it be something else? > Probably, I do not how to debug perf unfortunately. -- Gleb.