From: Haibo Xu <xiaobo55x@gmail.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: "Haibo Xu" <haibo1.xu@intel.com>,
"Alison Schofield" <alison.schofield@intel.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
linux-kernel@vger.kernel.org,
"Conor.Dooley" <conor.dooley@microchip.com>,
guoren <guoren@kernel.org>, "Jisheng Zhang" <jszhang@kernel.org>,
"James Morse" <james.morse@arm.com>,
linux-riscv@lists.infradead.org,
"Ard Biesheuvel" <ardb@kernel.org>, "Baoquan He" <bhe@redhat.com>,
acpica-devel@lists.linux.dev,
"Robert Moore" <robert.moore@intel.com>,
linux-acpi@vger.kernel.org,
"Sami Tolvanen" <samitolvanen@google.com>,
"Greentime Hu" <greentime.hu@sifive.com>,
"Len Brown" <lenb@kernel.org>,
"Albert Ou" <aou@eecs.berkeley.edu>,
"Alexandre Ghiti" <alexghiti@rivosinc.com>,
"Dan Williams" <dan.j.williams@intel.com>,
"Chen Jiahao" <chenjiahao16@huawei.com>,
"Yuntao Wang" <ytcoode@gmail.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Clément Léger" <cleger@rivosinc.com>,
"Anup Patel" <apatel@ventanamicro.com>,
"Tony Luck" <tony.luck@intel.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Russell King" <rmk+kernel@armlinux.org.uk>,
"Samuel Holland" <samuel.holland@sifive.com>,
"Evan Green" <evan@rivosinc.com>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Andrew Jones" <ajones@ventanamicro.com>
Subject: Re: [PATCH 4/4] ACPI: RISCV: Enable ACPI based NUMA
Date: Thu, 1 Feb 2024 10:58:51 +0800 [thread overview]
Message-ID: <CAJve8okV_9qs6urESw2N-v8LT2-QP40jc1WhHYci7n-r9EoA9Q@mail.gmail.com> (raw)
In-Reply-To: <682f037e-0efe-4d73-b867-f1f86a244836@app.fastmail.com>
On Wed, Jan 31, 2024 at 5:33 PM Arnd Bergmann <arnd@arndb.de> wrote:
>
> On Wed, Jan 31, 2024, at 03:32, Haibo Xu wrote:
> > diff --git a/drivers/acpi/numa/Kconfig b/drivers/acpi/numa/Kconfig
> > index 849c2bd820b9..525297c44250 100644
> > --- a/drivers/acpi/numa/Kconfig
> > +++ b/drivers/acpi/numa/Kconfig
> > @@ -2,7 +2,7 @@
> > config ACPI_NUMA
> > bool "NUMA support"
> > depends on NUMA
> > - depends on (X86 || ARM64 || LOONGARCH)
> > + depends on (X86 || ARM64 || LOONGARCH || RISCV)
>
> The dependency is no longer needed now since these are
> the four architectures that support ACPI now that IA64
> is gone.
>
> All of them also 'select ACPI_NUMA' by default, though on
> x86 this can still be disabled by manually turning off
> CONFIG_X86_64_ACPI_NUMA. I suspect we don't actually ever
> want to turn it off on x86 either, so I guess the Kconfig
> option can just be removed entirely.
>
Good catch! Will revert the change in the next version.
To remove the dependency entirely, I think we need a separate patch for it.
What's your opinion?
Regards,
Haibo
> Arnd
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next prev parent reply other threads:[~2024-02-01 2:59 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-31 2:31 [PATCH 0/4] Add ACPI NUMA support for RISC-V Haibo Xu
2024-01-31 2:31 ` [PATCH 1/4] ACPICA: SRAT: Add RISC-V RINTC affinity structure Haibo Xu
2024-02-12 13:31 ` Rafael J. Wysocki
2024-02-18 7:18 ` Haibo Xu
2024-01-31 2:31 ` [PATCH 2/4] ACPI: NUMA: Add handler for SRAT " Haibo Xu
2024-03-05 4:41 ` Sunil V L
2024-03-05 8:42 ` Haibo Xu
2024-01-31 2:32 ` [PATCH 3/4] ACPI: RISCV: Add NUMA support based on SRAT and SLIT Haibo Xu
2024-03-05 5:24 ` Sunil V L
2024-03-05 9:54 ` Haibo Xu
2024-03-05 10:06 ` Sunil V L
2024-01-31 2:32 ` [PATCH 4/4] ACPI: RISCV: Enable ACPI based NUMA Haibo Xu
2024-01-31 9:33 ` Arnd Bergmann
2024-02-01 2:58 ` Haibo Xu [this message]
2024-02-01 5:52 ` Arnd Bergmann
2024-03-05 5:26 ` Sunil V L
2024-03-05 8:32 ` Haibo Xu
2024-03-05 2:30 ` [PATCH 0/4] Add ACPI NUMA support for RISC-V Haibo Xu
2024-03-05 4:44 ` Sunil V L
2024-03-05 7:42 ` Haibo Xu
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