From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH v5] arm: Preserve the user r/w register TPIDRURW on context switch and fork Date: Mon, 17 Jun 2013 09:26:03 +0100 Message-ID: <20130617082603.GA2718@n2100.arm.linux.org.uk> References: <519D32E2.5050102@dawncrow.de> <51B22F01.3030905@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Received: from caramon.arm.linux.org.uk ([78.32.30.218]:43003 "EHLO caramon.arm.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932309Ab3FQI0U (ORCPT ); Mon, 17 Jun 2013 04:26:20 -0400 Content-Disposition: inline In-Reply-To: <51B22F01.3030905@arm.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Jonathan Austin Cc: =?iso-8859-1?Q?Andr=E9?= Hentschel , "linux-arch@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "gregkh@linuxfoundation.org" , Will Deacon On Fri, Jun 07, 2013 at 08:05:37PM +0100, Jonathan Austin wrote: > The next step is to put it in to Russell's patch system. This is the way > Russell manages (small/non-pull-request) things that need to go in to > his tree. And I'm going to drop this patch: arch/arm/kernel/entry-armv.S:692: Error: selected processor does not support ARM mode `ldrd r4,r5,[r2,#96]' LDRD is not supported on all the CPUs we have...