From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([209.51.188.92]:57309) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ggftU-0004GE-5n for qemu-devel@nongnu.org; Mon, 07 Jan 2019 20:09:24 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ggftT-0005b4-IF for qemu-devel@nongnu.org; Mon, 07 Jan 2019 20:09:24 -0500 Received: from nautica.notk.org ([91.121.71.147]:46701) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1ggftT-0005Wg-CJ for qemu-devel@nongnu.org; Mon, 07 Jan 2019 20:09:23 -0500 Date: Tue, 8 Jan 2019 02:09:06 +0100 From: Dominique Martinet Message-ID: <20190108010906.GA26465@nautica> References: <20180719205545.16512-1-pasha.tatashin@oracle.com> <20180719205545.16512-24-pasha.tatashin@oracle.com> <20181106054212.GA31768@nautica> <95c3920e-bf80-0c7e-7854-01a1c3189c23@oracle.com> <20190102202032.GA1034@eldamar.local> <20190103234339.GA17457@nautica> <20190107234839.GA15269@nautica> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Subject: Re: [Qemu-devel] [PATCH v15 23/26] sched: early boot clock List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Pavel Tatashin Cc: Salvatore Bonaccorso , Steven Sistare , Pavel Tatashin , Daniel Jordan , linux@armlinux.org.uk, schwidefsky@de.ibm.com, heiko.carstens@de.ibm.com, John Stultz , sboyd@codeaurora.org, x86@kernel.org, LKML , mingo@redhat.com, Thomas Gleixner , hpa@zytor.com, douly.fnst@cn.fujitsu.com, Peter Zijlstra , prarit@redhat.com, feng.tang@intel.com, Petr Mladek , gnomes@lxorguk.ukuu.org.uk, linux-s390@vger.kernel.org, boris.ostrovsky@oracle.com, jgross@suse.com, pbonzini@redhat.com, virtualization@lists.linux-foundation.org, kvm@vger.kernel.org, qemu-devel@nongnu.org Pavel Tatashin wrote on Mon, Jan 07, 2019: > I did exactly the same sequence on Kaby Lake CPU and could not > reproduce it. What is your host CPU? skylake consumer laptop CPU: Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz I don't have any kaby lake around; I have access to older servers though... -- Dominique