From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752507AbbBWPMh (ORCPT ); Mon, 23 Feb 2015 10:12:37 -0500 Received: from mail.skyhub.de ([78.46.96.112]:53580 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751055AbbBWPMg (ORCPT ); Mon, 23 Feb 2015 10:12:36 -0500 Date: Mon, 23 Feb 2015 16:11:37 +0100 From: Borislav Petkov To: Oleg Nesterov Cc: Andy Lutomirski , Rik van Riel , x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH] x86, fpu: Use eagerfpu by default on all CPUs Message-ID: <20150223151137.GC22753@pd.tnic> References: <20150223145929.GA10342@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20150223145929.GA10342@redhat.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 23, 2015 at 03:59:29PM +0100, Oleg Nesterov wrote: > Well, but if we want this change then perhaps we should simply change > the default value? This way "AUTO" still can work. Yeah, sure, let's do some measurements first, to see whether this is even worth it. Btw, Mel pointed me at some cleanups he did a while ago in that area too: https://lkml.org/lkml/2014/8/6/201 If you guys could take a look, that would be awesome :) -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. --