From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932210AbbCEIi1 (ORCPT ); Thu, 5 Mar 2015 03:38:27 -0500 Received: from mail.skyhub.de ([78.46.96.112]:51148 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932083AbbCEIiZ (ORCPT ); Thu, 5 Mar 2015 03:38:25 -0500 Date: Thu, 5 Mar 2015 09:37:11 +0100 From: Borislav Petkov To: Ingo Molnar Cc: X86 ML , Andy Lutomirski , LKML , Linus Torvalds Subject: Re: [PATCH v2 15/15] x86/lib/memcpy_64.S: Convert memcpy to ALTERNATIVE_2 macro Message-ID: <20150305083711.GC3915@pd.tnic> References: <1424776497-3180-1-git-send-email-bp@alien8.de> <1424776497-3180-16-git-send-email-bp@alien8.de> <20150304072633.GB22014@gmail.com> <20150304135853.GF3516@pd.tnic> <20150305002640.GA20449@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20150305002640.GA20449@gmail.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 Thu, Mar 05, 2015 at 01:26:40AM +0100, Ingo Molnar wrote: > I.e. while I'd not want to patch in memcpy_orig (it's legacy really), > but the other two variants, ERMS and REP MOVSQ could be patched in > directly via ALTERNATIVE_2()? Certainly worth the try, it is on the TODO list. -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. --