From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753255AbbHCMAJ (ORCPT ); Mon, 3 Aug 2015 08:00:09 -0400 Received: from e06smtp15.uk.ibm.com ([195.75.94.111]:43334 "EHLO e06smtp15.uk.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752078AbbHCMAG (ORCPT ); Mon, 3 Aug 2015 08:00:06 -0400 X-Helo: d06dlp02.portsmouth.uk.ibm.com X-MailFrom: schwidefsky@de.ibm.com X-RcptTo: linux-s390@vger.kernel.org Date: Mon, 3 Aug 2015 13:59:58 +0200 From: Martin Schwidefsky To: Guenter Roeck Cc: Hendrik Brueckner , linux390@de.ibm.com, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: Build errors in -next due to ' s390/kernel: lazy restore fpu registers' Message-ID: <20150803135958.0c34d9a9@mschwide> In-Reply-To: <20150731183510.GA9117@roeck-us.net> References: <20150731183510.GA9117@roeck-us.net> X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.23; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-TM-AS-MML: disable X-Content-Scanned: Fidelis XPS MAILER x-cbid: 15080312-0021-0000-0000-000004D018FC Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 31 Jul 2015 11:35:10 -0700 Guenter Roeck wrote: > Hi, > > s390:defconfig and s390:allmodconfig fail to build in -next as follows. > > arch/s390/kernel/entry.S:806: Error: > operand out of range (0x00000000000023e8 is not between 0x0000000000000000 and 0x0000000000000fff) > arch/s390/kernel/entry.S:1254: Error: > operand out of range (0x00000000000023e8 is not between 0x0000000000000000 and 0x0000000000000fff) > > bisect points to commit 9977e886cbb (" s390/kernel: lazy restore fpu > registers"). > > The build has been broken since at least July 20. I thought this was reported > before, but maybe not; there may have been other failures masking this one. > > Guenter Should be solved not with an additional patch on the features branch: git commit d0164ee20d98847d3c777a0ae90e678e7ac1e416 s390/kernel: remove save_fpu_regs() parameter and use __LC_CURRENT instead -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.