From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752112AbbARMFK (ORCPT ); Sun, 18 Jan 2015 07:05:10 -0500 Received: from cantor2.suse.de ([195.135.220.15]:34560 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752010AbbARMFH (ORCPT ); Sun, 18 Jan 2015 07:05:07 -0500 Date: Sun, 18 Jan 2015 13:05:03 +0100 From: Borislav Petkov To: Alexander van Heukelum Cc: Andy Lutomirski , x86@kernel.org, linux-kernel@vger.kernel.org, Frederic Weisbecker , Oleg Nesterov , Rik van Riel , Denys Vlasenko Subject: Re: [PATCHv2 0/4] x86, entry: some cleanup and simplification... Message-ID: <20150118120503.GA3424@pd.tnic> References: <1421581520-2816-1-git-send-email-heukelum@fastmail.fm> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <1421581520-2816-1-git-send-email-heukelum@fastmail.fm> 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 Hi, On Sun, Jan 18, 2015 at 12:45:16PM +0100, Alexander van Heukelum wrote: > Hi Andy, > > The last patchset did not compile on i386. Please ignore it. This one > should be better. Instead of removing KERNEL_STACK_OFFSET, it is now > used consistently on both i386 and x86_64. > > Boot tested using qemu (using klibc for userspace) > - x86_64, 32-bit userspace, core2duo (sysenter32) > - x86_64, 32-bit userspace, phenom (syscall32) > - x86_64, 32-bit userspace, vdso=0 (int 0x80) > - x86_64, 64-bit userspace > - i386, pentium3 (sysenter) > - i386, athlon (syscall) > - i386, vdso=0 (int 0x80) > > They were tested on top of 22f2aa4a0361707a5cfb1de9d45260b39965dead > (x86/entry-devel in your tree) and this kernel is now running on my > laptop. btw, you might wanna sync with Denys who's doing cleanups in that area too: https://lkml.kernel.org/r/1421272101-16847-1-git-send-email-dvlasenk@redhat.com and touching some of the stuff you're changing too. Thanks. -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. --