From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D9DCC04AB1 for ; Thu, 9 May 2019 06:54:42 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CEE00208C3 for ; Thu, 9 May 2019 06:54:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="i6fGs8He" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CEE00208C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 4503xC5j3tzDqRN for ; Thu, 9 May 2019 16:54:39 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=linuxfoundation.org (client-ip=198.145.29.99; helo=mail.kernel.org; envelope-from=gregkh@linuxfoundation.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="i6fGs8He"; dkim-atps=neutral Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4503vs3j1hzDqRH for ; Thu, 9 May 2019 16:53:29 +1000 (AEST) Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5F549208C3; Thu, 9 May 2019 06:53:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557384806; bh=dAe8QjULl4HoxlEX4m0F4d63srd+dKX/P1oy0OpJfXg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=i6fGs8HeR2NRB6YkpW+mCdAC1oIMsAcYr7LowmXSP08SIUy5z0ECTSng+shdLBCbq QizX0K2LIcu4MWdtYli8NRSlsozwm0TOPla55s6VmZb6t2ZTiMbzau/DiyD7U931nQ Yc0jN1Hdi/V+gkK3PrJgzkAKZ4v5VskziFbP3fzs= Date: Thu, 9 May 2019 08:53:24 +0200 From: Greg Kroah-Hartman To: Guenter Roeck , Michael Ellerman Subject: Re: Build failure in v4.4.y.queue (ppc:allmodconfig) Message-ID: <20190509065324.GA3864@kroah.com> References: <20190508202642.GA28212@roeck-us.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190508202642.GA28212@roeck-us.net> User-Agent: Mutt/1.11.4 (2019-03-13) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org, stable@vger.kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, May 08, 2019 at 01:26:42PM -0700, Guenter Roeck wrote: > I see multiple instances of: > > arch/powerpc/kernel/exceptions-64s.S:839: Error: > attempt to move .org backwards > > in v4.4.y.queue (v4.4.179-143-gc4db218e9451). > > This is due to commit 9b2d4e06d7f1 ("powerpc/64s: Add support for a store > forwarding barrier at kernel entry/exit"), which is part of a large patch > series and can not easily be reverted. > > Guess I'll stop doing ppc:allmodconfig builds in v4.4.y ? Michael, I thought this patch series was supposed to fix ppc issues, not add to them :) Any ideas on what to do here? thanks, greg k-h