From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756209AbdEKVqn (ORCPT ); Thu, 11 May 2017 17:46:43 -0400 Received: from muru.com ([72.249.23.125]:47314 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756134AbdEKVql (ORCPT ); Thu, 11 May 2017 17:46:41 -0400 Date: Thu, 11 May 2017 14:46:37 -0700 From: Tony Lindgren To: Guenter Roeck , Greg Kroah-Hartman , linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, shuahkh@osg.samsung.com, patches@kernelci.org, ben.hutchings@codethink.co.uk, stable@vger.kernel.org Subject: Re: [PATCH 3.18 00/39] 3.18.53-stable review Message-ID: <20170511214636.GC3489@atomide.com> References: <20170511130238.045434679@linuxfoundation.org> <20170511211607.GC12362@roeck-us.net> <20170511213122.gemj5buwrct2aemd@squirrel.local> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170511213122.gemj5buwrct2aemd@squirrel.local> User-Agent: Mutt/1.8.2 (2017-04-18) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Matthijs van Duin [170511 14:34]: > On Thu, May 11, 2017 at 02:16:07PM -0700, Guenter Roeck wrote: > > arch/arm/mach-omap2/omap-headsmp.S:60: Error: bad instruction `badr r0,hyp_boot' > > > > I see "badr" used in later kernels, but not in v3.18. Does this possibly > > require some secondary patches ? > > It was introduced in kernel 4.2 by > 14327c662822 "ARM: replace BSYM() with badr assembly macro" > > The correct backport would therefore just be: > > - adr r0, hyp_boot > + adr r0, BSYM(hyp_boot) > > Right? Or just skip this for v3.18 until somebody actually needs thumb kernel with hypervisor and can provide a Tested-by. Regards, Tony