From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932096AbbAWQR3 (ORCPT ); Fri, 23 Jan 2015 11:17:29 -0500 Received: from www.linutronix.de ([62.245.132.108]:37603 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756297AbbAWQR1 (ORCPT ); Fri, 23 Jan 2015 11:17:27 -0500 Date: Fri, 23 Jan 2015 17:16:59 +0100 (CET) From: Thomas Gleixner To: Jan Beulich cc: mingo@elte.hu, hpa@zytor.com, james.t.kukunas@linux.intel.com, neilb@suse.de, linux-kernel@vger.kernel.org Subject: Re: [PATCH] x86/raid6: correctly check for assembler capabilities In-Reply-To: <54C2148E02000078000588FB@mail.emea.novell.com> Message-ID: References: <54C2148E02000078000588FB@mail.emea.novell.com> User-Agent: Alpine 2.11 (DEB 23 2013-08-11) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001,URIBL_BLOCKED=0.001 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 23 Jan 2015, Jan Beulich wrote: > Just like for AVX2 (which simply needs an #if -> #ifdef conversion), > SSSE3 assembler support should be checked for before using it. > > Signed-off-by: Jan Beulich > Cc: Jim Kukunas > Cc: Neil Brown > --- > arch/x86/Makefile | 1 + For the x86 part: Acked-by: Thomas Gleixner This should go through the raid tree.