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=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 AC79AC35640 for ; Fri, 21 Feb 2020 09:22:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7E9232073A for ; Fri, 21 Feb 2020 09:22:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582276973; bh=ALN0VHctPPGg0pxI3Em/Or50WMnH8i03K/5ZLFgljvs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=qB9VzZ69n0ohNbzMX6avaB51LYitSUX861hnoCozgCidDvxiaJpIOTj0ite1ojOQ6 LFYRhjI57+pxFD8lQ6k6/G2EVhfUA0OnMHqQxN5NdTWx/Ftqqam9kItgPK/A6+0jv1 /VCmoVuiY8HtqwW1l3cBVKtwYBbC6lgIjGAO0Um0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727973AbgBUJWw (ORCPT ); Fri, 21 Feb 2020 04:22:52 -0500 Received: from mail.kernel.org ([198.145.29.99]:38708 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726244AbgBUJWv (ORCPT ); Fri, 21 Feb 2020 04:22:51 -0500 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4986C20722; Fri, 21 Feb 2020 09:22:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582276971; bh=ALN0VHctPPGg0pxI3Em/Or50WMnH8i03K/5ZLFgljvs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=VB4dS6ni6nuf+jC6BMCt6gKplNkZ3/m5PBW3FkqeN4wgkGtpqn1bKsDBuvTrJ40nU 6u5Usn9f6Bb+NGwxZO6u6WWC0zmyIvY8frgCGmdSIdv9092Tc9Y8Xp9eXSIwjJ+A/a JDLU9Wrx30hZjTJymghhADO8Axxbu7RlmHBDelVo= Date: Fri, 21 Feb 2020 09:22:43 +0000 From: Will Deacon To: Masahiro Yamada Cc: Marek Szyprowski , Linux Kbuild mailing list , X86 ML , sparclinux , Linux-sh list , linux-um@lists.infradead.org, Linux Kernel Mailing List , Albert Ou , Anton Ivanov , Borislav Petkov , "David S. Miller" , Greentime Hu , Guo Ren , "H. Peter Anvin" , Ingo Molnar , Jeff Dike , Nick Hu , Palmer Dabbelt , Paul Walmsley , Rich Felker , Richard Weinberger , Thomas Gleixner , Vincent Chen , Yoshinori Sato , "open list:SIFIVE DRIVERS" , "linux-arm-kernel@lists.infradead.org" , Catalin Marinas Subject: Re: [PATCH] kbuild: use KBUILD_DEFCONFIG as the fallback for DEFCONFIG_LIST Message-ID: <20200221092242.GA11448@willie-the-truck> References: <20200216154502.26478-1-masahiroy@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 21, 2020 at 06:18:50PM +0900, Masahiro Yamada wrote: > On Fri, Feb 21, 2020 at 5:50 PM Marek Szyprowski > wrote: > > This patch landed in today's linux-next (next-20200221) and broke arm64 > > builds: > > > > --->8--- > > > > $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- defconfig > > *** Default configuration is based on 'defconfig' > > # > > # configuration written to .config > > # > > $ make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image.gz > > scripts/kconfig/conf --syncconfig Kconfig > > scripts/kconfig/conf --syncconfig Kconfig > > scripts/kconfig/conf --syncconfig Kconfig > > scripts/kconfig/conf --syncconfig Kconfig > > scripts/kconfig/conf --syncconfig Kconfig > > ... > > > > (endless loop) > > > > --->8--- > > > > Reverting it fixes the issue: > > > > My bad. > > This is because arch/arm64/Makefile does not define > KBUILD_DEFCONFIG. > > > > I will drop it. > > Sorry about that. Thanks, Masahiro. Will