From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753702AbbIQHWt (ORCPT ); Thu, 17 Sep 2015 03:22:49 -0400 Received: from mail-wi0-f180.google.com ([209.85.212.180]:37107 "EHLO mail-wi0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753108AbbIQHWs (ORCPT ); Thu, 17 Sep 2015 03:22:48 -0400 Date: Thu, 17 Sep 2015 09:22:44 +0200 From: Ingo Molnar To: Denys Vlasenko Cc: Borislav Petkov , "H. Peter Anvin" , Andy Lutomirski , Kees Cook , x86@kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 1/2] x86/math-emu: Add support for FCMOVcc and F[U]COMI[P] insns Message-ID: <20150917072244.GB14296@gmail.com> References: <1442432914-27022-1-git-send-email-dvlasenk@redhat.com> <55F9C847.5070104@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <55F9C847.5070104@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 * Denys Vlasenko wrote: > On 09/16/2015 09:48 PM, Denys Vlasenko wrote: > > Run-tested by booting with "no387 nofxsr" and running test programs: > > > > # ./test_FCMOV > > [RUN] Testing fcmovCC instructions > > [OK] fcmovCC > > # ./test_FCOMI > > [RUN] Testing f[u]comi[p] instructions > > [OK] f[u]comi[p] > > The sources for these test programs are in this email. > > Ingo, let me know if you want a patch which adds them > to tools/testing/selftests/x86/* Absolutely, that would be very nice! Thanks, Ingo