Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750827AbaAXDQN (ORCPT ); Thu, 23 Jan 2014 22:16:13 -0500 Received: from mx1.redhat.com ([209.132.183.28]:33373 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750721AbaAXDQM (ORCPT ); Thu, 23 Jan 2014 22:16:12 -0500 Date: Fri, 24 Jan 2014 11:15:51 +0800 From: Dave Young To: Peter Zijlstra Cc: Markus Trippelsdorf , Sasha Levin , Arjan van de Ven , lenb@kernel.org, rjw@rjwysocki.net, Eliezer Tamir , rui.zhang@intel.com, jacob.jun.pan@linux.intel.com, Mike Galbraith , Ingo Molnar , hpa@zytor.com, paulmck@linux.vnet.ibm.com, Thomas Gleixner , John Stultz , Andy Lutomirski , linux-kernel@vger.kernel.org Subject: Re: [PATCH 13/15] sched: Use a static_key for sched_clock_stable Message-ID: <20140124031551.GC4922@dhcp-16-126.nay.redhat.com> References: <52DFD50E.800@oracle.com> <20140122183538.GA389@x4> <20140122184253.GN30183@twins.programming.kicks-ass.net> <20140122190905.GA391@x4> <20140122191254.GA390@x4> <20140122201605.GU11314@laptop.programming.kicks-ass.net> <20140122210814.GC9481@laptop.programming.kicks-ass.net> <20140123015354.GB3768@dhcp-16-126.nay.redhat.com> <20140123021028.GE3768@dhcp-16-126.nay.redhat.com> <20140123165655.GY31570@twins.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20140123165655.GY31570@twins.programming.kicks-ass.net> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/23/14 at 05:56pm, Peter Zijlstra wrote: > On Thu, Jan 23, 2014 at 10:10:28AM +0800, Dave Young wrote: > > Hmm, seems the my physical machine is booting fine with this patch. kvm > > guest problem still exist, but that kvm thing might be other problem. > > Dave, could you try with tip/master, Ingo pushed out all the fixes > gathered. tip/master works fine for me. > > Lacking that, could you perhaps provide the .config you use for your > guest and a kvm invocation? > > I used a defconfig with KVM_GUEST=y, which was enough to enable kvmclock > support and then started with: > > kvm -kernel defconfig-build/arch/x86/boot/bzImage -nographic -append "console=ttyS0" -smp 2 I use qemu-system-x86_64 with efi ovmf firmware, I think the problem has been resolved in tip/master, if you still want the .config please let me know. Thanks Dave -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/