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=-3.8 required=3.0 tests=BAYES_00, 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 900E6C433E0 for ; Tue, 23 Mar 2021 07:35:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 697E7619C1 for ; Tue, 23 Mar 2021 07:35:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230006AbhCWHfB (ORCPT ); Tue, 23 Mar 2021 03:35:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43868 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229482AbhCWHeu (ORCPT ); Tue, 23 Mar 2021 03:34:50 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33E8FC061574 for ; Tue, 23 Mar 2021 00:34:50 -0700 (PDT) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=bjornoya.blackshift.org) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lObYl-0006G3-OR; Tue, 23 Mar 2021 08:34:39 +0100 Received: from pengutronix.de (unknown [IPv6:2a03:f580:87bc:d400:c81e:25b5:b851:4b31]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) (Authenticated sender: mkl-all@blackshift.org) by smtp.blackshift.org (Postfix) with ESMTPSA id 9CB5B5FDC07; Tue, 23 Mar 2021 07:34:37 +0000 (UTC) Date: Tue, 23 Mar 2021 08:34:37 +0100 From: Marc Kleine-Budde To: Rong Chen Cc: Oliver Hartkopp , kernel test robot , kbuild-all@lists.01.org, linux-kernel@vger.kernel.org, linux-can Subject: Re: [kbuild-all] Re: include/linux/compiler_types.h:315:38: error: call to '__compiletime_assert_536' declared with attribute error: BUILD_BUG_ON failed: offsetof(struct can_frame, len) != offsetof(struct canfd_frame, len) || offsetof(struct can_frame, data) != offsetof(struc... Message-ID: <20210323073437.yo63wreqnubbeqby@pengutronix.de> References: <202103210435.I0fiBGAC-lkp@intel.com> <7f4f7e1c-194b-a903-d474-e3b742556a55@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="jucf3zuhpwlugk7g" Content-Disposition: inline In-Reply-To: X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --jucf3zuhpwlugk7g Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 23.03.2021 10:54:40, Rong Chen wrote: > I tried arm-linux-gnueabi (gcc version 10.2.0) and the problem still > exists, btw we prefer to not use the latest gcc compiler to avoid > false positives. FWIW: I'm using latest debian arm compiler and the BUILD_BUG never triggered. gcc version 10.2.1 20210110 (Debian 10.2.1-6) regards, Marc --=20 Pengutronix e.K. | Marc Kleine-Budde | Embedded Linux | https://www.pengutronix.de | Vertretung West/Dortmund | Phone: +49-231-2826-924 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | --jucf3zuhpwlugk7g Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEK3kIWJt9yTYMP3ehqclaivrt76kFAmBZmgoACgkQqclaivrt 76mwaAgApUoTTkXx1qY9IZ6zUEu3JH4lUypUxxju76Zhf60CX36mqvNnIjhxDUxd 7vycnZt5Num4MHOF4e9tWEXgCw/bpkYfCSQ+6Ygov0EN7smROs8ACqYeWOmEt1Ew atTH+OdgHKf2nW7yrYZVlOnb93kKgqwEaxbSONFwRh7SPSjKId3lqACYzHNL7g4P QJ7Y9UQHAOAUL9gsYcVzsAba8izsQ2F1Fwu3YTnyU2Evd13NmuZ4pBY5UCb6EI6C 3zFgtmtaKrz4p629gZVEsT+KXU/HHygdyNc7cnRZfJ2G30rcezKQub4dGcxeeics LKxxexIVwnCelLjh+zqqO/uFM5KJMA== =atgV -----END PGP SIGNATURE----- --jucf3zuhpwlugk7g--