Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941429AbcJSQU5 (ORCPT ); Wed, 19 Oct 2016 12:20:57 -0400 Received: from ozlabs.org ([103.22.144.67]:38025 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935357AbcJSOQY (ORCPT ); Wed, 19 Oct 2016 10:16:24 -0400 From: Michael Ellerman To: Vineet Gupta , Arnd Bergmann Cc: Michal Marek , Peter Zijlstra , "linux-kernel\@vger.kernel.org" , Geert Uytterhoeven , arcml Subject: Re: Build regressions/improvements in v4.9-rc1 In-Reply-To: <9a0f80b3-adb3-36de-d59f-885ac29ea2e6@synopsys.com> References: <1476688913-15648-1-git-send-email-geert@linux-m68k.org> <00b16c44-79b8-43b8-6516-13c8bb92eb03@synopsys.com> <5541266.ySlPfDOezF@wuerfel> <9a0f80b3-adb3-36de-d59f-885ac29ea2e6@synopsys.com> User-Agent: Notmuch/0.21 (https://notmuchmail.org) Date: Wed, 19 Oct 2016 22:50:40 +1100 Message-ID: <87inso4kxb.fsf@concordia.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1064 Lines: 23 Vineet Gupta writes: > On 10/17/2016 02:02 PM, Arnd Bergmann wrote: >> On Monday, October 17, 2016 9:59:24 AM CEST Vineet Gupta wrote: >>> On 10/17/2016 12:34 AM, Geert Uytterhoeven wrote: >>>>> 48 error regressions: >>>>>> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r0]': => 476 >>>>>> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `llockd r2,[r13]': => 475 >>> >>> [snip...] >>> >>>>>> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r4,[r8]': => 516 >>>>>> + /home/kisskb/slave/src/arch/arc/include/asm/atomic.h: Error: bad instruction `scondd r6,[r3]': => 478 >>>> arcv2/axs103_smp_defconfig > > @Michael can I bother you to upgrade the tools or is this absolutely must for you. Happy to, just short on time. I tried building a new toolchain with buildroot, using the instructions from last time, but the resulting toolchain doesn't relocate, ie. it has hard-coded paths in it. Any ideas? cheers