From: Sunil V L <sunilvl@ventanamicro.com>
To: linux-pm@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org
Cc: "Rafael J . Wysocki" <rafael@kernel.org>,
Pavel Machek <pavel@ucw.cz>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>, Len Brown <lenb@kernel.org>,
Anup Patel <anup@brainfault.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Andrew Jones <ajones@ventanamicro.com>,
Conor Dooley <conor.dooley@microchip.com>,
Atish Kumar Patra <atishp@rivosinc.com>,
Sunil V L <sunilvl@ventanamicro.com>
Subject: [PATCH v3 -next 3/3] ACPI: Enable ACPI_PROCESSOR for RISC-V
Date: Thu, 18 Jan 2024 11:59:30 +0530 [thread overview]
Message-ID: <20240118062930.245937-4-sunilvl@ventanamicro.com> (raw)
In-Reply-To: <20240118062930.245937-1-sunilvl@ventanamicro.com>
The ACPI processor driver is not currently enabled for RISC-V.
This is required to enable CPU related functionalities like
LPI and CPPC. Hence, enable ACPI_PROCESSOR for RISC-V.
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
---
drivers/acpi/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index f819e760ff19..9a920752171c 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -282,7 +282,7 @@ config ACPI_CPPC_LIB
config ACPI_PROCESSOR
tristate "Processor"
- depends on X86 || ARM64 || LOONGARCH
+ depends on X86 || ARM64 || LOONGARCH || RISCV
select ACPI_PROCESSOR_IDLE
select ACPI_CPU_FREQ_PSS if X86 || LOONGARCH
select THERMAL
--
2.34.1
WARNING: multiple messages have this Message-ID (diff)
From: Sunil V L <sunilvl@ventanamicro.com>
To: linux-pm@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org
Cc: Albert Ou <aou@eecs.berkeley.edu>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Anup Patel <anup@brainfault.org>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Atish Kumar Patra <atishp@rivosinc.com>,
Conor Dooley <conor.dooley@microchip.com>,
Palmer Dabbelt <palmer@dabbelt.com>, Pavel Machek <pavel@ucw.cz>,
Paul Walmsley <paul.walmsley@sifive.com>,
Andrew Jones <ajones@ventanamicro.com>,
Len Brown <lenb@kernel.org>
Subject: [PATCH v3 -next 3/3] ACPI: Enable ACPI_PROCESSOR for RISC-V
Date: Thu, 18 Jan 2024 11:59:30 +0530 [thread overview]
Message-ID: <20240118062930.245937-4-sunilvl@ventanamicro.com> (raw)
In-Reply-To: <20240118062930.245937-1-sunilvl@ventanamicro.com>
The ACPI processor driver is not currently enabled for RISC-V.
This is required to enable CPU related functionalities like
LPI and CPPC. Hence, enable ACPI_PROCESSOR for RISC-V.
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
---
drivers/acpi/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/Kconfig b/drivers/acpi/Kconfig
index f819e760ff19..9a920752171c 100644
--- a/drivers/acpi/Kconfig
+++ b/drivers/acpi/Kconfig
@@ -282,7 +282,7 @@ config ACPI_CPPC_LIB
config ACPI_PROCESSOR
tristate "Processor"
- depends on X86 || ARM64 || LOONGARCH
+ depends on X86 || ARM64 || LOONGARCH || RISCV
select ACPI_PROCESSOR_IDLE
select ACPI_CPU_FREQ_PSS if X86 || LOONGARCH
select THERMAL
--
2.34.1
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next prev parent reply other threads:[~2024-01-18 6:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 6:29 [PATCH v3 -next 0/3] RISC-V: ACPI: Add LPI support Sunil V L
2024-01-18 6:29 ` Sunil V L
2024-01-18 6:29 ` [PATCH v3 -next 1/3] cpuidle: RISC-V: Move few functions to arch/riscv Sunil V L
2024-01-18 6:29 ` Sunil V L
2024-01-18 6:29 ` [PATCH v3 -next 2/3] ACPI: RISC-V: Add LPI driver Sunil V L
2024-01-18 6:29 ` Sunil V L
2024-03-18 5:33 ` Drew Fustini
2024-03-18 5:33 ` Drew Fustini
2024-03-18 8:42 ` Sunil V L
2024-03-18 8:42 ` Sunil V L
2024-01-18 6:29 ` Sunil V L [this message]
2024-01-18 6:29 ` [PATCH v3 -next 3/3] ACPI: Enable ACPI_PROCESSOR for RISC-V Sunil V L
2024-02-15 4:37 ` [PATCH v3 -next 0/3] RISC-V: ACPI: Add LPI support Sunil V L
2024-02-15 4:37 ` Sunil V L
2024-03-15 12:31 ` Rafael J. Wysocki
2024-03-15 12:31 ` Rafael J. Wysocki
2024-03-15 2:59 ` Drew Fustini
2024-03-15 2:59 ` Drew Fustini
2024-03-15 5:53 ` Sunil V L
2024-03-15 5:53 ` Sunil V L
2024-03-20 20:50 ` patchwork-bot+linux-riscv
2024-03-20 20:50 ` patchwork-bot+linux-riscv
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