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 Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 07F7EC433F5 for ; Thu, 27 Jan 2022 13:56:17 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Jl2Dw3rkpz3cRp for ; Fri, 28 Jan 2022 00:56:16 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=kernel.org (client-ip=145.40.68.75; helo=ams.source.kernel.org; envelope-from=srs0=3nbw=sl=goodmis.org=rostedt@kernel.org; receiver=) Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) (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 4Jl2DS3qn7z30N0 for ; Fri, 28 Jan 2022 00:55:52 +1100 (AEDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 05C81B8226F; Thu, 27 Jan 2022 13:55:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C21BBC340E4; Thu, 27 Jan 2022 13:55:44 +0000 (UTC) Date: Thu, 27 Jan 2022 08:55:43 -0500 From: Steven Rostedt To: Mark Rutland Subject: Re: [powerpc] ftrace warning kernel/trace/ftrace.c:2068 with code-patching selftests Message-ID: <20220127085543.200dd38e@gandalf.local.home> In-Reply-To: References: <20220124114548.30241947@gandalf.local.home> <0fa0daec-881a-314b-e28b-3828e80bbd90@linux.alibaba.com> <20220127074601.41a3773d@rorschach.local.home> X-Mailer: Claws Mail 3.17.8 (GTK+ 2.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit 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: keescook@chromium.org, hca@linux.ibm.com, linux-kernel@vger.kernel.org, Sven Schnelle , Sachin Sant , Yinan Liu , linuxppc-dev@lists.ozlabs.org, ardb@kernel.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, 27 Jan 2022 13:33:02 +0000 Mark Rutland wrote: > I want to get the regression fixed ASAP, so can we take a simple patch for -rc2 > which disables the build-time sort where it's currently broken (by limiting the > opt-in to arm and x86), then follow-up per-architecture to re-enable it if > desired/safe? I'm going to retest my patch that makes it an opt in for just x86 and arm (32bit). I'll be pushing that hopefully later today. I have some other patches to test as well. -- Steve