From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S932761AbcCKWHW (ORCPT <rfc822;w@1wt.eu>);
	Fri, 11 Mar 2016 17:07:22 -0500
Received: from mga04.intel.com ([192.55.52.120]:43874 "EHLO mga04.intel.com"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S932084AbcCKWHU (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Fri, 11 Mar 2016 17:07:20 -0500
X-ExtLoop1: 1
X-IronPort-AV: E=Sophos;i="5.24,321,1455004800"; 
   d="scan'208";a="908357875"
Subject: Re: [PATCH] x86/FPU: Fix FPU handling on legacy FPU machines
To: Borislav Petkov <bp@alien8.de>,
        Linus Torvalds <torvalds@linux-foundation.org>
References: <20160310125610.GA26708@pd.tnic>
 <CAHp75Vep=e3HWHHJh-Z6Q9yr8dik715ctbthABxf2Grbuf7jow@mail.gmail.com>
 <20160310145940.GB26708@pd.tnic>
 <CALCETrW5_GfXYCgocmESHf3G-2RWmhmc-+81fX0eDxFH5vu3VQ@mail.gmail.com>
 <20160311090840.GA8486@gmail.com> <20160311094802.GA4312@pd.tnic>
 <1457694124.2007.12.camel@nexus-software.ie> <20160311112610.GC4312@pd.tnic>
 <20160311113206.GD4312@pd.tnic>
 <CA+55aFyHQ0+zM5pBNWakA_ti4gutLX5VdounyuduGeFGTmvksg@mail.gmail.com>
 <20160311220313.GG4312@pd.tnic>
Cc: Ingo Molnar <mingo@kernel.org>,
        "Bryan O'Donoghue" <pure.logic@nexus-software.ie>,
        Andy Lutomirski <luto@amacapital.net>,
        Andy Shevchenko <andy.shevchenko@gmail.com>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "x86@kernel.org" <x86@kernel.org>, Fenghua Yu <fenghua.yu@intel.com>,
        "H. Peter Anvin" <hpa@zytor.com>, Thomas Gleixner <tglx@linutronix.de>,
        Andrew Morton <akpm@linux-foundation.org>,
        Oleg Nesterov <oleg@redhat.com>,
        "Yu, Yu-cheng" <yu-cheng.yu@intel.com>
From: Dave Hansen <dave.hansen@linux.intel.com>
Message-ID: <56E34197.8080209@linux.intel.com>
Date: Fri, 11 Mar 2016 14:07:19 -0800
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101
 Thunderbird/38.5.1
MIME-Version: 1.0
In-Reply-To: <20160311220313.GG4312@pd.tnic>
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 03/11/2016 02:03 PM, Borislav Petkov wrote:
> I'm still wondering, though, why didn't the Quark people scream
> earlier... And who knows, it was probably b0rked even before the
> FPU rewrite.

I've actually got 4.0 running on my Quark board.  The FPU rewrite
dropped in just after that iirc.