From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753809Ab3DUO3C (ORCPT ); Sun, 21 Apr 2013 10:29:02 -0400 Received: from one.firstfloor.org ([193.170.194.197]:49874 "EHLO one.firstfloor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753649Ab3DUO3B (ORCPT ); Sun, 21 Apr 2013 10:29:01 -0400 Date: Sun, 21 Apr 2013 16:29:00 +0200 From: Andi Kleen To: Ingo Molnar Cc: Andi Kleen , x86@kernel.org, linux-kernel@vger.kernel.org, Andi Kleen Subject: Re: [PATCH] x86: Fix AMD K6 indirect call check Message-ID: <20130421142900.GV16732@two.firstfloor.org> References: <1366515340-17853-1-git-send-email-andi@firstfloor.org> <20130421095843.GB10683@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130421095843.GB10683@gmail.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Would be useful to read in the changelog about how you found the bug: > > - saw miscalculated values and figured out the reason > - saw a new warning in GCC > - saw it during review > > ? Saw it during code review when I was fixing the code for LTO. I don't have a K6 anymore, but I still have fond memories of my K6 system. -Andi