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, 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 EB1C2C10F26 for ; Thu, 2 Apr 2020 09:42:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA1422073B for ; Thu, 2 Apr 2020 09:42:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585820568; bh=Ocr0IjWqiJFKmYYQ7OMkFAY+dmCRv305czhSy6FmIIQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=rVQJsjvo/ma5Jg/9j5jY42RI+qBB3lnSEPRRUfTkmVds42JQomHUM9MgX+SSKgOC9 dyI3/BhuinjzOqf1/80arUJGjoFtMHtmi8kIAmRoKRkIrcZCdxF5tTsfZLmnr/bl/s Wh6pCOu/FyfI2t4MnE29z3l5kq4+5tVihdGwTds8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387885AbgDBJmr (ORCPT ); Thu, 2 Apr 2020 05:42:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:41116 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725965AbgDBJmr (ORCPT ); Thu, 2 Apr 2020 05:42:47 -0400 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 AA6C72072E; Thu, 2 Apr 2020 09:42:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585820566; bh=Ocr0IjWqiJFKmYYQ7OMkFAY+dmCRv305czhSy6FmIIQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=KCLS2ZJ5f+xGIYsOjo6xopsQtTpQmpvdCzLszXHg0WALU9yy4jUWn5COFAGig84Jn DTHmnJsijX99dgWnRfxhi1y8v+n46oHmy9M37cA81HKYxw2FdiGV3n1nFTuU44JNfm 4/ym/T3Vw59zCVGwIHGeKnng5UYSeV9LRTpj9OLU= Date: Thu, 2 Apr 2020 10:42:40 +0100 From: Will Deacon To: Nick Desaulniers Cc: davem@davemloft.net, arnd@arndb.de, devicetree@vger.kernel.org, grygorii.strashko@ti.com, kishon@ti.com, kuba@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, m-karicheri2@ti.com, netdev@vger.kernel.org, nsekhar@ti.com, olof@lixom.net, olteanv@gmail.com, peter.ujfalusi@ti.com, robh@kernel.org, rogerq@ti.com, t-kristo@ti.com, clang-built-linux@googlegroups.com Subject: Re: [PATCH net-next v6 00/11] net: ethernet: ti: add networking support for k3 am65x/j721e soc Message-ID: <20200402094239.GA3770@willie-the-truck> References: <20200401.113627.1377328159361906184.davem@davemloft.net> <20200401223500.224253-1-ndesaulniers@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200401223500.224253-1-ndesaulniers@google.com> 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 Wed, Apr 01, 2020 at 03:35:00PM -0700, Nick Desaulniers wrote: > >> I think the ARM64 build is now also broken on Linus' master branch, > >> after the net-next merge? I am not quite sure if the device tree > >> patches were supposed to land in mainline the way they did. > > > >There's a fix in my net tree and it will go to Linus soon. > > > >There is no clear policy for dt change integration, and honestly > >I try to deal with the situation on a case by case basis. > > Yep, mainline aarch64-linux-gnu- builds are totally hosed. DTC fails the build > very early on: > https://travis-ci.com/github/ClangBuiltLinux/continuous-integration/jobs/311246218 > https://travis-ci.com/github/ClangBuiltLinux/continuous-integration/jobs/311246270 > There was no failure in -next, not sure how we skipped our canary in the coal > mine. Yes, one of the things linux-next does a really good job at catching is build breakage so it would've been nice to have seen this there rather than end up with breakage in Linus' tree :( Was the timing just bad, or are we missing DT coverage or something else? Will