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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D16F8C433EF for ; Sat, 28 May 2022 21:09:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230012AbiE1VJV (ORCPT ); Sat, 28 May 2022 17:09:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230004AbiE1VJT (ORCPT ); Sat, 28 May 2022 17:09:19 -0400 Received: from mout.kundenserver.de (mout.kundenserver.de [217.72.192.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 08BADDC23E for ; Sat, 28 May 2022 14:09:13 -0700 (PDT) Received: from mail-yb1-f179.google.com ([209.85.219.179]) by mrelayeu.kundenserver.de (mreue109 [213.165.67.113]) with ESMTPSA (Nemesis) id 1M1HmG-1nwhJN46XK-002qij for ; Sat, 28 May 2022 23:09:12 +0200 Received: by mail-yb1-f179.google.com with SMTP id f34so243502ybj.6 for ; Sat, 28 May 2022 14:09:11 -0700 (PDT) X-Gm-Message-State: AOAM531pk2Zul7NBOdAWRsUvkg/DrFImupst5RWbG54btPWLFSqHk/KE ihEA0o1JHSyvDOoVcHdD2p0u5t/I6WbsCPJ22fk= X-Google-Smtp-Source: ABdhPJzYWcxVMSVO35SjnuTA/wM3uXbL0KS/JIGSkpi4QT9U3HrCaqV40mr9DwdV/Jk6nh6hQeh9t/VVFkm1NyZMo88= X-Received: by 2002:a25:db8a:0:b0:65c:b04a:f612 with SMTP id g132-20020a25db8a000000b0065cb04af612mr2641390ybf.106.1653772150854; Sat, 28 May 2022 14:09:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Arnd Bergmann Date: Sat, 28 May 2022 23:08:54 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers") To: Linus Torvalds Cc: Arnd Bergmann , Sudip Mukherjee , Russell King , Viresh Kumar , Shiraz Hashim , Jani Nikula , =?UTF-8?B?VmlsbGUgU3lyasOkbMOk?= , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel , Linux Kernel Mailing List , Linux ARM , SoC Team Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:LIXoI/tffUZbQoiOmHLO2DPSVcCUQYDnvIRnB/9lzZfeK4GvTKb zY9XTydRF64x4Dim+fm/Hu49TLxxAWJAJ/GihRPh87zUXZztIFWcrr1M65chSCBCyPYVMwE IoxcOxDOL2Bz5nsBzO1pIQdCEm4dMzDMTINpxLfe//QRfDgL7rDiAYGUYhL0r/9Z5RTDoKP SKDSLteSCcuHgtgHeK6Nw== X-UI-Out-Filterresults: notjunk:1;V03:K0:cmAGbJWAj6Y=:s/Y43WCfHdabfHghVA7zP1 M2DrcO7qLLvvxPk9GScr3xjgMqbG8zaYb8BG36k5iU6VCL+VXRpwumDHJzZlg8zNxX1+qwtDG HqbTgiIOuOwMQHPUXgH009OdawdG9h6VBpsfXwv76xG1mhjsvwrLP2JR9/2EdqZHL3v9qmsfJ VOyRwD8k9gFmty8UCIq7c8RoH8cL+UHsg3xhv2BAm02flSfiGfdDU/PisiiypssI88v9LbhCQ 15EbbMp99R/5Ty4fHHk5gJgnlBRxtRgJ0I/iNbE0dCQMQZnrhyhnbz1wxJx7Q5uvc3K2e7gbF TK5rVjxMgNP7CrOfgP5uya3rBJj5rcSc3nfqNmqIg1t2Y4PJHuuvCGFbdxh6JVHIXNmS2A4BG wjj/7mMcFNtKG+IzwYCnEiuJM9QHPUtUmvU6YHCdwEBK+DFoRQBpQuH8AHemLdZvBS3wU0yMU rJdc1HWS95WvPNCMsz744FpNNVxiVejJ1bk34FlK2Gcr+56DHFc1aIVd06ZFcXLYGT3yTpaix 6e7ONoQQzueUx9lYG1zwJKuc8HqbtAxdvjDPAW/BUnrjQcjkZerOGENfbN8quB5qGhUAZAkwg NsdK7pNMk9NXX5LXGwW4K1+blT6YXw7Y0y/IpMfG6YeAvN/FWhgNhHpwrrRa/dxn0ESxewIsj 4HyoFymlF7tOfoX0tb5LR3hJu9ONX6EU/I06r+9P7rHPOBJpTopTbLuk1iCQqFj4Xtg/Kf7QQ xeLHKptxmSk5+hXwOVzoHkhJYOvVZBrdgJ1wvQ== Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, May 28, 2022 at 10:31 PM Linus Torvalds wrote: > On Sat, May 28, 2022 at 11:59 AM Arnd Bergmann wrote: > > > > It's CONFIG_ARM_AEABI, which is normally set everywhere. Without this > > option, you the kernel is built for the old 'OABI' that forces all non-packed > > struct members to be at least 16-bit aligned. > > Looks like forced word (32 bit) alignment to me. Ah, of course, I keep mixing it up with the odd structure alignment of m68k, which does the opposite and aligns struct members to no more than 16 bits. Arnd 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 441A0C433F5 for ; Sat, 28 May 2022 21:09:17 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5975E10E4D2; Sat, 28 May 2022 21:09:16 +0000 (UTC) Received: from mout.kundenserver.de (mout.kundenserver.de [212.227.17.24]) by gabe.freedesktop.org (Postfix) with ESMTPS id E165510E4D2 for ; Sat, 28 May 2022 21:09:14 +0000 (UTC) Received: from mail-yb1-f176.google.com ([209.85.219.176]) by mrelayeu.kundenserver.de (mreue108 [213.165.67.113]) with ESMTPSA (Nemesis) id 1MSbt9-1oO1aL1YG9-00SxkT for ; Sat, 28 May 2022 23:09:12 +0200 Received: by mail-yb1-f176.google.com with SMTP id e184so3802525ybf.8 for ; Sat, 28 May 2022 14:09:11 -0700 (PDT) X-Gm-Message-State: AOAM530MrLF8+zBzwmPcC6hEDW1KxbeR6xP7kSjyIFmIYUagy0JNR6cP IrDdgtlJfOdRP/TeNk1gS9NDN5HsATE2nYrW0+8= X-Google-Smtp-Source: ABdhPJzYWcxVMSVO35SjnuTA/wM3uXbL0KS/JIGSkpi4QT9U3HrCaqV40mr9DwdV/Jk6nh6hQeh9t/VVFkm1NyZMo88= X-Received: by 2002:a25:db8a:0:b0:65c:b04a:f612 with SMTP id g132-20020a25db8a000000b0065cb04af612mr2641390ybf.106.1653772150854; Sat, 28 May 2022 14:09:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Arnd Bergmann Date: Sat, 28 May 2022 23:08:54 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers") To: Linus Torvalds Content-Type: text/plain; charset="UTF-8" X-Provags-ID: V03:K1:o+4k+sXjNEza9U2RaxLVO+qJ9t4iQv3piaS3T2zgL7Km3KD3ui4 7QDMfh6bOWGeF9kztoTZAtKhcmeD31HJN8Ihdab0+EticNjJXSawyDfBheeFWItlxBLdQjR ORFqyNToSGdPA0EBAUYUoE+cQuFxuJgoxqotRRrFTs/AFH4Y/Hi83grFjuv3MJdhNjlXT7D /ghFLDXJYTa681PxZpnHQ== X-UI-Out-Filterresults: notjunk:1;V03:K0:FgaQvhOvNXk=:M09zHRhjwQfwy/lz9D7Z8h /aQh2rNt4JYT5M4n4Y9VljWtxghgQZX0DH/DpaSeWEREr4oID1a7G1gTZ500o0IpADQgTPUmJ ksZwAfKetPCtC2uWy8uG9PHu23BA2IQrdBd8lU1/oT4gyPJv2QzSHfzwefJ9ilXIRzm3Hh1Ub l5D//AGTt6fdr7ZaaxNB9Le2M3dLPWWFhLIhZ6ar11AwXqeybYhstmYHxuvsHiEuSvenjVGx0 F33mvNzRCp494eJWFBcG0nY4zXi4Te+o8BIbCE3aMRblmexTck9NYRyo+xS4d7/xYys66sYdL CpXPz1bynwFZGD85LrhEzZBDOLvGVdnNgDCWLWkb3BvSF/iWOZ6jlQsqsDPSoR+mMpM2nUFe2 wsy46IZ5AfPK/ar+xycl9H3Zxor6+D3PG08ubzszURrw//S6zSW3l4PgE0rGsizBDSi6Z/hpg oOhLnOBXUEeaU8fz9O/qkvbEBiEoB79pqzAsZaR+yyezeUA35loU3DMhCLnYOAFHQgVOHA93f 5KcyM7CFGEho126DHHPzyGx5u14SudobIKO2whPKWgii7hWBlfSnmHYxgxC6KoIpykMvKEutN 0ZAYLagVvhPP5UQlNyNGE0q8dswwoF9Ga8lWdn8L700sXov0b4jO2lTcr/TWDUTE9p1gr3XOm dcrk/cD5EHKhokJslWEUTRkDE7uHiK1LUbq/JjKBbNs1DgzZCcR++8vPbisumdux1LxH+H+J+ T0KxrM7iZavTIGcKE8RFp8axeuU7rkMhSFf3iA== X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Linux ARM , Arnd Bergmann , Jani Nikula , Viresh Kumar , Russell King , Linux Kernel Mailing List , David Airlie , SoC Team , dri-devel , Thomas Zimmermann , Shiraz Hashim , Sudip Mukherjee Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Sat, May 28, 2022 at 10:31 PM Linus Torvalds wrote: > On Sat, May 28, 2022 at 11:59 AM Arnd Bergmann wrote: > > > > It's CONFIG_ARM_AEABI, which is normally set everywhere. Without this > > option, you the kernel is built for the old 'OABI' that forces all non-packed > > struct members to be at least 16-bit aligned. > > Looks like forced word (32 bit) alignment to me. Ah, of course, I keep mixing it up with the odd structure alignment of m68k, which does the opposite and aligns struct members to no more than 16 bits. Arnd 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 BC6E7C433EF for ; Sat, 28 May 2022 21:11:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wp9DC26YdZEMfweInxxGtxaUM/OF4ohS4J6zt+tUAD0=; b=iOD3k1XgnV1OzU 18p2iTsaKXA7x9cILhEkQwmqRD8G2ICVm50tj0dtmXlHkkc+C+iL3dMaeOXLuGLQB2qbnv19oHy7J riob8VBj9ENMUas/QDgV1cOZV6G11AEYYGX4uGH//SreCsXOjEFDmrMkfvHymaiLgRQCPGdZJOmaF U3BulXn+m9Z41oyC2o8GQNcdxegJIEkwlGtl8tFSpLOJUm+kLc8t0CMmk/KGeK6p8Z3HYl+eijgpL 4uZKChwGA5DEJY8xf7vfKXBH7C/XEtcjqeqqF/g8tn3NUDqEqo4H8Blo8J5VobCjjERhmTm7LT83x Fykv+TwjGAiLplInDYpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nv3gW-002kIV-UJ; Sat, 28 May 2022 21:09:21 +0000 Received: from mout.kundenserver.de ([212.227.126.187]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nv3gT-002kHX-FY for linux-arm-kernel@lists.infradead.org; Sat, 28 May 2022 21:09:19 +0000 Received: from mail-yb1-f173.google.com ([209.85.219.173]) by mrelayeu.kundenserver.de (mreue011 [213.165.67.97]) with ESMTPSA (Nemesis) id 1M9FSx-1nrUdz11fj-006Q00 for ; Sat, 28 May 2022 23:09:12 +0200 Received: by mail-yb1-f173.google.com with SMTP id r82so3383571ybc.13 for ; Sat, 28 May 2022 14:09:11 -0700 (PDT) X-Gm-Message-State: AOAM532CCKQiVfMwtvcXRpQkI+5RqoJ1lZ44YK62hQ31j1hYZs0dHFZE aihde7KU9L3L6S7uIsr20PmWOzJa6W0ywmNdM30= X-Google-Smtp-Source: ABdhPJzYWcxVMSVO35SjnuTA/wM3uXbL0KS/JIGSkpi4QT9U3HrCaqV40mr9DwdV/Jk6nh6hQeh9t/VVFkm1NyZMo88= X-Received: by 2002:a25:db8a:0:b0:65c:b04a:f612 with SMTP id g132-20020a25db8a000000b0065cb04af612mr2641390ybf.106.1653772150854; Sat, 28 May 2022 14:09:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Arnd Bergmann Date: Sat, 28 May 2022 23:08:54 +0200 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: mainline build failure due to f1e4c916f97f ("drm/edid: add EDID block count and size helpers") To: Linus Torvalds Cc: Arnd Bergmann , Sudip Mukherjee , Russell King , Viresh Kumar , Shiraz Hashim , Jani Nikula , =?UTF-8?B?VmlsbGUgU3lyasOkbMOk?= , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Daniel Vetter , dri-devel , Linux Kernel Mailing List , Linux ARM , SoC Team X-Provags-ID: V03:K1:g0Ua5eDBdk3WQWI4mrCzn4K4Iv4lWyTe0cxEd0xeblYzIRBpdH6 m9L/IJ3jI83oyW3MpST6iGM8DGiCeniICuYV+u3i3OOwPVEmyydP5k0V29xztuodjOjkuhU lwXf7W2UMw/W5wu9wqlvJLT3pYxrk9jGs2B6IK024bolB3OAsxnWI+UtCmCkl/c/u49kGzJ R4mPwgMchbtwK1a7vVI7g== X-UI-Out-Filterresults: notjunk:1;V03:K0:Oz30+u/dZB8=:zGCvYjoWwt/uUHvqbQ6c9C 5PN45LJBNWrhI05qgah11D5ZQnFd2sTwWyJCK2WNc3IxdSNyi5B0zhSa4on0rfxJ3U1kABQbp 9JgGFNGuBPzAkJi2atW/9eo9afw9SMIpBxlKxdMFy41nCISYFrNaVQUx8wEBsWLXVXj6lz8lh a0D91AhfLICP4NjzvaqZjcQnI/By7vx8oPEy9t+b5jws76FK2QC5QIwVk7dZfbV8F5fMemVrJ FB1AtzD1wP1du60Y0qhISwfyhxr7tP0392tUnyJh/Ps3qN9h5fpPBqgVNucxEZaE81XpjfltR soRPCisU9ksufGswBtqYLOsO7CvsxtVztW8LGd689h8w0KG8d5paGk1wsPD8ICuNRfg+xx0A0 w7hcgTPHpJyC+RC57Eg3bf2PAwcNwIGn/4Sn4PvQln3nfvJ7XdaZ2jgyqj3Ru34/Fu4r2j2+t ivlps+s92kgmOeI4OdHUfQqEE21UsWv5KSUP0UBonJeBiVC1JXis3EGE3bmsfjA0NUXoxJ6d1 9O3objwhw1fQb8kDUmriHzjSJKuFXI0o9ZQfmVyUVaYyurR2Mu0+zQ1XKEQxaF608T1V71zmn EFnMR07efAtb0pfnoXuIbQlzHchOANKYZYoq3sUKChiUKAuuB+VYTfqpxUgl9VTqGnNPXHUwa 5esgyHHcyObQ0RNcx4T+5gz7oCVXvFhWxQ05iv9o7pWywWSLM6Q1f7IpqlLk9tRND+AYsjefQ oU89CC4QDH258YQsqsqihAX8O7ZUl4A/qUZgJf0LDqbrlVMa8vpsiBasowj8GaPRpcIDECGrk lFg+ZrLudqFG/xpX55lxe+tH4QqbgsSi5qfCT3RfgSDDjVtuXdKnc9U8dBlqSCwk0JXMRBdAQ RAvF6YIiS5OA7ZXOR9Iw== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220528_140917_851936_99D6F25F X-CRM114-Status: GOOD ( 14.01 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sat, May 28, 2022 at 10:31 PM Linus Torvalds wrote: > On Sat, May 28, 2022 at 11:59 AM Arnd Bergmann wrote: > > > > It's CONFIG_ARM_AEABI, which is normally set everywhere. Without this > > option, you the kernel is built for the old 'OABI' that forces all non-packed > > struct members to be at least 16-bit aligned. > > Looks like forced word (32 bit) alignment to me. Ah, of course, I keep mixing it up with the odd structure alignment of m68k, which does the opposite and aligns struct members to no more than 16 bits. Arnd _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel