From: Anup Patel <apatel@ventanamicro.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org
Cc: hpa@zytor.com, Marc Zyngier <maz@kernel.org>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Atish Patra <atishp@atishpatra.org>,
Andrew Jones <ajones@ventanamicro.com>,
Sunil V L <sunilvl@ventanamicro.com>,
Anup Patel <anup@brainfault.org>,
linux-riscv@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev,
Anup Patel <apatel@ventanamicro.com>
Subject: [PATCH v6 06/10] RISC-V: Select GENERIC_PENDING_IRQ
Date: Mon, 17 Feb 2025 14:26:52 +0530 [thread overview]
Message-ID: <20250217085657.789309-7-apatel@ventanamicro.com> (raw)
In-Reply-To: <20250217085657.789309-1-apatel@ventanamicro.com>
Enable GENERIC_PENDING_IRQ for RISC-V so that RISC-V irqchips can
support delayed irq mirgration in the interrupt context.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
---
arch/riscv/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 7612c52e9b1e..a32f39748775 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -111,6 +111,7 @@ config RISCV
select GENERIC_IRQ_SHOW
select GENERIC_IRQ_SHOW_LEVEL
select GENERIC_LIB_DEVMEM_IS_ALLOWED
+ select GENERIC_PENDING_IRQ if SMP
select GENERIC_PCI_IOMAP
select GENERIC_PTDUMP if MMU
select GENERIC_SCHED_CLOCK
--
2.43.0
WARNING: multiple messages have this Message-ID (diff)
From: Anup Patel <apatel@ventanamicro.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org
Cc: Anup Patel <apatel@ventanamicro.com>,
Andrew Lunn <andrew@lunn.ch>, Atish Patra <atishp@atishpatra.org>,
imx@lists.linux.dev, Marc Zyngier <maz@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Paul Walmsley <paul.walmsley@sifive.com>,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
Palmer Dabbelt <palmer@dabbelt.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
hpa@zytor.com, Anup Patel <anup@brainfault.org>,
Andrew Jones <ajones@ventanamicro.com>,
Shawn Guo <shawnguo@kernel.org>,
Gregory Clement <gregory.clement@bootlin.com>,
linux-arm-kernel@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: [PATCH v6 06/10] RISC-V: Select GENERIC_PENDING_IRQ
Date: Mon, 17 Feb 2025 14:26:52 +0530 [thread overview]
Message-ID: <20250217085657.789309-7-apatel@ventanamicro.com> (raw)
In-Reply-To: <20250217085657.789309-1-apatel@ventanamicro.com>
Enable GENERIC_PENDING_IRQ for RISC-V so that RISC-V irqchips can
support delayed irq mirgration in the interrupt context.
Signed-off-by: Anup Patel <apatel@ventanamicro.com>
---
arch/riscv/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 7612c52e9b1e..a32f39748775 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -111,6 +111,7 @@ config RISCV
select GENERIC_IRQ_SHOW
select GENERIC_IRQ_SHOW_LEVEL
select GENERIC_LIB_DEVMEM_IS_ALLOWED
+ select GENERIC_PENDING_IRQ if SMP
select GENERIC_PCI_IOMAP
select GENERIC_PTDUMP if MMU
select GENERIC_SCHED_CLOCK
--
2.43.0
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next prev parent reply other threads:[~2025-02-17 8:58 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-17 8:56 [PATCH v6 00/10] RISC-V IMSIC driver improvements Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-17 8:56 ` [PATCH v6 01/10] irqchip/riscv-imsic: Set irq_set_affinity for IMSIC base Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] irqchip/riscv-imsic: Set irq_set_affinity() " tip-bot2 for Andrew Jones
2025-02-17 8:56 ` [PATCH v6 02/10] irqchip/irq-msi-lib: Optionally set default irq_eoi/irq_ack Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] irqchip/irq-msi-lib: Optionally set default irq_eoi()/irq_ack() tip-bot2 for Thomas Gleixner
2025-02-19 14:41 ` [PATCH v6 02/10] irqchip/irq-msi-lib: Optionally set default irq_eoi/irq_ack Mark Brown
2025-02-19 14:41 ` Mark Brown
2025-02-20 13:54 ` Thomas Gleixner
2025-02-20 13:54 ` Thomas Gleixner
2025-02-20 14:21 ` Thomas Gleixner
2025-02-20 14:21 ` Thomas Gleixner
2025-02-20 14:26 ` [tip: irq/drivers] irqchip/irq-msi-lib: Optionally set default irq_eoi()/irq_ack() tip-bot2 for Thomas Gleixner
2025-02-17 8:56 ` [PATCH v6 03/10] irqchip/riscv-imsic: Move to common MSI lib Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] irqchip/riscv-imsic: Move to common MSI library tip-bot2 for Thomas Gleixner
2025-02-20 14:26 ` tip-bot2 for Thomas Gleixner
2025-02-17 8:56 ` [PATCH v6 04/10] genirq: Introduce common irq_force_complete_move() implementation Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] " tip-bot2 for Thomas Gleixner
2025-02-20 14:26 ` tip-bot2 for Thomas Gleixner
2025-04-03 13:13 ` [PATCH v6 04/10] " Frank Scheiner
2025-04-03 13:13 ` Frank Scheiner
2025-04-03 15:03 ` Thomas Gleixner
2025-04-03 15:03 ` Thomas Gleixner
2025-04-03 17:46 ` Frank Scheiner
2025-04-03 17:46 ` Frank Scheiner
2025-04-04 14:51 ` [PATCH] genirq/migration: Use irqd_get_parent_data() in irq_force_complete_move() Thomas Gleixner
2025-04-04 14:51 ` Thomas Gleixner
2025-04-04 15:14 ` [tip: irq/urgent] " tip-bot2 for Thomas Gleixner
2025-02-17 8:56 ` [PATCH v6 05/10] genirq: Introduce irq_can_move_in_process_context() Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] " tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
2025-02-17 8:56 ` Anup Patel [this message]
2025-02-17 8:56 ` [PATCH v6 06/10] RISC-V: Select GENERIC_PENDING_IRQ Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] RISC-V: Select CONFIG_GENERIC_PENDING_IRQ tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
2025-02-17 8:56 ` [PATCH v6 07/10] irqchip/riscv-imsic: Separate next and previous pointers in IMSIC vector Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] " tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
2025-02-17 8:56 ` [PATCH v6 08/10] irqchip/riscv-imsic: Implement irq_force_complete_move() for IMSIC Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] " tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
2025-02-17 8:56 ` [PATCH v6 09/10] irqchip/riscv-imsic: Replace hwirq with irq in the IMSIC vector Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] irqchip/riscv-imsic: Avoid interrupt translation in interrupt handler tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
2025-02-17 8:56 ` [PATCH v6 10/10] irqchip/riscv-imsic: Special handling for non-atomic device MSI update Anup Patel
2025-02-17 8:56 ` Anup Patel
2025-02-18 9:03 ` [tip: irq/drivers] " tip-bot2 for Anup Patel
2025-02-20 14:26 ` tip-bot2 for Anup Patel
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