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=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no 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 AA4D4C433E6 for ; Sat, 29 Aug 2020 10:03:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 87A1B20825 for ; Sat, 29 Aug 2020 10:03:43 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="RMH6rBsY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727056AbgH2KDm (ORCPT ); Sat, 29 Aug 2020 06:03:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39976 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726464AbgH2KDm (ORCPT ); Sat, 29 Aug 2020 06:03:42 -0400 Received: from merlin.infradead.org (merlin.infradead.org [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C07D2C061236 for ; Sat, 29 Aug 2020 03:03:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=vI8CU+ZCGkwpW90YRbazkFoX2T1xZaJj8xp3Ts/U+dw=; b=RMH6rBsYoNDC7ympp6+i6W/s5l BFHjlpGtO8YaAlc5Lcv1+SV0Zzx7n5OjvaDaijw+bTt9PIFziTZ9sowDnmcOviMfFzk+Feu4uV9At 93T1YDQBxLivJgarUvPkrQ8/ZQs+juEHvUE96r5UmOtp2+ZfU9p8oZGti352fLXbFA4ZMBP/4qQQ/ yc7Duz6WFdXrKlkQcCERotJrn/FaiOlfsf7fgS0NdBgFxdqTx9qjq147GuPiPh43gZwOGlv0V4/2V jdUTWEQhzuWPu7nKz3kJcIJXxWOaOW8dhMaYvORM2awDoyrna6phemlqvQd1DUFD/ef+/mgUupBy/ zb+w1OEA==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1kBxhy-0002xJ-Eo; Sat, 29 Aug 2020 10:03:38 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 29D0B3011F0; Sat, 29 Aug 2020 12:03:34 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 82D6222B8F163; Sat, 29 Aug 2020 12:03:34 +0200 (CEST) Date: Sat, 29 Aug 2020 12:03:34 +0200 From: peterz@infradead.org To: Qu Wenruo Cc: linux-modules@vger.kernel.org, linux-arm-kernel@lists.infradead.org, will@kernel.org, ardb@kernel.org, jeyu@kernel.org, masahiroy@kernel.org Subject: Re: [ARM64][GCC10] Kernel can't load any module due to RWX check Message-ID: <20200829100334.GK1362448@hirez.programming.kicks-ass.net> References: <2d00ffc3-1176-1b80-20a5-e7f6babf924a@gmx.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2d00ffc3-1176-1b80-20a5-e7f6babf924a@gmx.com> Sender: owner-linux-modules@vger.kernel.org Precedence: bulk List-ID: On Sat, Aug 29, 2020 at 03:49:36PM +0800, Qu Wenruo wrote: > Hi Peter, any idea how could this commit causing a regression on arm64 > but not on x86_64? It's a bug^Wfeature in binutils-2.35. See this thread: https://lkml.kernel.org/r/20200808101222.5103093e@coco.lan People are working on a fix, see the tail of that thread.