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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



  parent reply	other threads:[~2025-02-17  9:08 UTC|newest]

Thread overview: 18+ 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 ` [PATCH v6 01/10] irqchip/riscv-imsic: Set irq_set_affinity for IMSIC base Anup Patel
2025-02-17  8:56 ` [PATCH v6 02/10] irqchip/irq-msi-lib: Optionally set default irq_eoi/irq_ack Anup Patel
2025-02-19 14:41   ` Mark Brown
2025-02-20 13:54     ` Thomas Gleixner
2025-02-20 14:21       ` 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 ` [PATCH v6 04/10] genirq: Introduce common irq_force_complete_move() implementation Anup Patel
2025-04-03 13:13   ` Frank Scheiner
2025-04-03 15:03     ` Thomas Gleixner
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
2025-02-17  8:56 ` [PATCH v6 05/10] genirq: Introduce irq_can_move_in_process_context() Anup Patel
2025-02-17  8:56 ` Anup Patel [this message]
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 ` [PATCH v6 08/10] irqchip/riscv-imsic: Implement irq_force_complete_move() for IMSIC 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 ` [PATCH v6 10/10] irqchip/riscv-imsic: Special handling for non-atomic device MSI update Anup Patel

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