Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <5d22e1e9-0307-3664-8b4a-99caaaaa4315@gmail.com>
Date:   Wed, 24 May 2023 19:58:16 +0700
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.11.0
Subject: Re: Fwd: ./include/linux/mmzone.h:1735:2: error: #error Allocator
 MAX_ORDER exceeds SECTION_SIZE (v6.4-rc3 build regression)
From:   Bagas Sanjaya <bagasdotme@gmail.com>
To:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        Linux PowerPC <linuxppc-dev@lists.ozlabs.org>,
        Linux Memory Management List <linux-mm@kvack.org>,
        Linux Regressions <regressions@lists.linux.dev>
Cc:     "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
        Michael Ellerman <mpe@ellerman.id.au>, Zi Yan <ziy@nvidia.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        doru iorgulescu <doru.iorgulescu1@gmail.com>,
        Nicholas Piggin <npiggin@gmail.com>,
        Christophe Leroy <christophe.leroy@csgroup.eu>,
        Fabiano Rosas <farosas@linux.ibm.com>,
        Athira Rajeev <atrajeev@linux.vnet.ibm.com>,
        Disha Goel <disgoel@linux.vnet.ibm.com>
References: <2a1cd5e6-01f7-66f9-1f9d-c655cc3f919b@gmail.com>
Content-Language: en-US
In-Reply-To: <2a1cd5e6-01f7-66f9-1f9d-c655cc3f919b@gmail.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 5/24/23 17:58, Bagas Sanjaya wrote:
> Anyway, I'm adding it to regzbot:
> 
> #regzbot introduced: 23baf831a32c04f https://bugzilla.kernel.org/show_bug.cgi?id=217477
> #regzbot title: Allocator MAX_ORDER exceeds SECTION_SIZE caused by MAX_ORDER redefinition
> 

From bugzilla [1], the reporter had successfully tried the proposed
kernel config fix, so:

#regzbot resolve: reducing CONFIG_ARCH_FORCE_MAX_ORDER to 8 resolves the regression

Thanks for all who participates in this regression report!

[1]: https://bugzilla.kernel.org/show_bug.cgi?id=217477#c8

-- 
An old man doll... just what I always wanted! - Clara