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Fri, 9 Aug 2024 15:57:14 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Fri, 09 Aug 2024 20:56:46 +0100 From: "Jiaxun Yang" To: "Arnd Bergmann" , "Rafael J . Wysocki" , "Thomas Bogendoerfer" , "Huacai Chen" Cc: linux-kernel@vger.kernel.org, Linux-Arch , "linux-mips@vger.kernel.org" Message-Id: In-Reply-To: <70f908d0-7cca-40c3-9aaa-c838b02dc4c4@app.fastmail.com> References: <20240809-mips-numa-v1-0-568751803bf8@flygoat.com> <20240809-mips-numa-v1-1-568751803bf8@flygoat.com> <70f908d0-7cca-40c3-9aaa-c838b02dc4c4@app.fastmail.com> Subject: Re: [PATCH 1/7] arch_numa: Provide platform numa init hook Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable =E5=9C=A82024=E5=B9=B48=E6=9C=889=E6=97=A5=E5=85=AB=E6=9C=88 =E4=B8=8B=E5= =8D=888:41=EF=BC=8CArnd Bergmann=E5=86=99=E9=81=93=EF=BC=9A > On Fri, Aug 9, 2024, at 21:25, Jiaxun Yang wrote: >> For some pre-devicetree systems, NUMA information may come from >> platform specific way. >> >> Provide platform numa init hook to allow platform code kick in >> as last resort method to supply NUMA configuration. >> >> Signed-off-by: Jiaxun Yang > > Can you do this with a Kconfig symbol in the header instead > of a __weak symbol? Hi Arnd, Sure, is this some kind of subsystem policy or general recommendation applies to the whole tree? Thanks - Jiaxun > > Arnd --=20 - Jiaxun