From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752117AbdKNBtT (ORCPT ); Mon, 13 Nov 2017 20:49:19 -0500 Received: from mail-pf0-f176.google.com ([209.85.192.176]:44381 "EHLO mail-pf0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750807AbdKNBtR (ORCPT ); Mon, 13 Nov 2017 20:49:17 -0500 X-Google-Smtp-Source: AGs4zMYSdGsdvEI9/Y6d0bByxEm92IuFdOMvQmb7eIj8AfiIf+/O62nc8B0iIjieKnlQ5nZKsluSbQ== Date: Mon, 13 Nov 2017 17:49:15 -0800 From: Guenter Roeck To: Andi Kleen Cc: Andi Kleen , x86@kernel.org, hpa@zytor.com, linux-kernel@vger.kernel.org Subject: Re: [v8, 4/5] x86/xsave: Make XSAVE check the base CPUID features before enabling Message-ID: <20171114014915.GA23102@roeck-us.net> References: <20171005215256.25659-5-andi@firstfloor.org> <20171111231521.GA31139@roeck-us.net> <20171112064148.GL8522@tassilo.jf.intel.com> <20171114012805.GD2482@two.firstfloor.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20171114012805.GD2482@two.firstfloor.org> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Nov 13, 2017 at 05:28:05PM -0800, Andi Kleen wrote: > Guenter, > > Do you have a command line that reproduces it and the exact log > output? > Hi Andi, It is what I use at kerneltests.org. See https://github.com/groeck/linux-build-test/tree/master/rootfs/x86_64 for configuration and script. > I can't reproduce it here with different qemu settings. > Interesting. What version of qemu are you using ? Guenter