From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752273AbbDCPZc (ORCPT ); Fri, 3 Apr 2015 11:25:32 -0400 Received: from mail.skyhub.de ([78.46.96.112]:37853 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751083AbbDCPZ3 (ORCPT ); Fri, 3 Apr 2015 11:25:29 -0400 Date: Fri, 3 Apr 2015 17:23:24 +0200 From: Borislav Petkov To: Quentin Casasnovas Cc: X86 ML , LKML , "H. Peter Anvin" , Ingo Molnar , Thomas Gleixner , Oleg Nesterov , Andy Lutomirski Subject: Re: [PATCH] x86/xsave: Robustify and merge macros Message-ID: <20150403152324.GG3418@pd.tnic> References: <1427980282-25929-1-git-send-email-bp@alien8.de> <20150402155210.GB6703@chrystal.uk.oracle.com> <20150402161259.GE3483@pd.tnic> <20150403140630.GD14902@chrystal.uk.oracle.com> <20150403141426.GE14902@chrystal.uk.oracle.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20150403141426.GE14902@chrystal.uk.oracle.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 Fri, Apr 03, 2015 at 04:14:26PM +0200, Quentin Casasnovas wrote: > > This is obviously completely un-tested and not even compiled! :) > > > > Told you! :-) So all clear or we need to do more discussing? Basically, the .skip is supposed to add 0x90 only when the evaluated expression is true (yeah, gas works with signed 32-bit values so it evaluates either to 0 or -1, thus the games with "-" in front). -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. --