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=-10.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 A43EAC433DB for ; Sat, 20 Feb 2021 07:18:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 74F7664EDB for ; Sat, 20 Feb 2021 07:18:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229630AbhBTHST (ORCPT ); Sat, 20 Feb 2021 02:18:19 -0500 Received: from mail.kernel.org ([198.145.29.99]:59216 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229614AbhBTHST (ORCPT ); Sat, 20 Feb 2021 02:18:19 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id A0DE564EB8; Sat, 20 Feb 2021 07:17:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1613805458; bh=Lt3rO2bZPH6C3Pf+blStfwrfjr+7KZ3+JrgQfCyLknM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=EP5oq4fZ/iiTwKKPDtmeYHfH53oJmOn9oco/sf/qexnW+R3i3JSOXzfLWlDDdDyr7 uvnvkDHHN4b/EtNvHIMHLHMfIiXyuKrGsr1FSiGp62wN5fXisiATTYaxLXTezMvtAF nYO/gPUgJTUDylSqiUGYeLklLuHnIL3gRseUgZ78= Date: Sat, 20 Feb 2021 08:17:34 +0100 From: Greg KH To: YunQiang Su Cc: tsbogend@alpha.franken.de, linux-mips@vger.kernel.org, jiaxun.yang@flygoat.com, stable@vger.kernel.org Subject: Re: [PATCH v2] MIPS: use FR=0 for FPXX binary Message-ID: References: <20210220063615.10271-1-yunqiang.su@cipunited.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210220063615.10271-1-yunqiang.su@cipunited.com> Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org On Sat, Feb 20, 2021 at 06:36:15AM +0000, YunQiang Su wrote: > some binary, for example the output of golang, may be mark as FPXX, > while in fact they are still FP32. > > Since FPXX binary can work with both FR=1 and FR=0, we force it to > use FR=0 here. > > https://go-review.googlesource.com/c/go/+/239217 > https://go-review.googlesource.com/c/go/+/237058 > > v1->v2: > Fix bad commit message: in fact, we are switching to FR=0 > --- > arch/mips/kernel/elf.c | 12 +++++++----- > 1 file changed, 7 insertions(+), 5 deletions(-) > This is not the correct way to submit patches for inclusion in the stable kernel tree. Please read: https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html for how to do this properly.