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Fri, 3 Apr 2020 00:11:48 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3; Fri, 3 Apr 2020 00:11:48 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1847.3 via Frontend Transport; Fri, 3 Apr 2020 00:11:48 -0500 Received: from [10.24.69.198] (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 0335Bg4R055217; Fri, 3 Apr 2020 00:11:43 -0500 Subject: Re: [PATCH net-next v6 00/11] net: ethernet: ti: add networking support for k3 am65x/j721e soc To: Nick Desaulniers , Grygorii Strashko References: <20200401.113627.1377328159361906184.davem@davemloft.net> <20200401223500.224253-1-ndesaulniers@google.com> <20200402094239.GA3770@willie-the-truck> From: Sekhar Nori Message-ID: <818261f1-0075-94ee-f73b-3f72a058999f@ti.com> Date: Fri, 3 Apr 2020 10:41:42 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200402_221200_464987_727E91CB X-CRM114-Status: GOOD ( 18.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Arnd Bergmann , Rob Herring , Network Development , t-kristo@ti.com, LKML , kishon@ti.com, peter.ujfalusi@ti.com, clang-built-linux , m-karicheri2@ti.com, Olof Johansson , Jakub Kicinski , olteanv@gmail.com, Will Deacon , "David S. Miller" , Linux ARM , rogerq@ti.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 02/04/20 10:57 PM, Nick Desaulniers wrote: > On Thu, Apr 2, 2020 at 4:05 AM Grygorii Strashko > wrote: >> >> >> >> On 02/04/2020 12:42, Will Deacon wrote: >>> 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? >> >> It seems issue was not caught in -next because the patch that fixes the issue was already in -next >> before this series was pushed. >> >> Sorry for the mess again. > > No worries, it's just worthwhile to study failures. So IIUC, in this case: > mainline was 5.6 > the broken patch was merged in 5.7 merge window > a fix was already in -next, but not slated for the new merge window. > (Maybe scheduled for 5.8?) No, the "fix" is scheduled to go into v5.7 kernel as well. It is here: git://git.kernel.org/pub/scm/linux/kernel/git/kristo/linux tags/ti-k3-soc-for-v5.7 This is already part of ARM SoC tree, and slated for v5.7 https://git.kernel.org/pub/scm/linux/kernel/git/soc/soc.git/log/?h=arm/dt Arnd, Olof, Can you please help by either queuing the arm/dt entirely or just the K3 SoC parts to Linus sooner than later? Thanks, Sekhar _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel