Andrew Bresticker 1c1fb885e5 irqchip/riscv-imsic: Start local sync timer on correct CPU ...

[ Upstream commit 08fb624802 ]

When starting the local sync timer to synchronize the state of a remote
CPU it should be added on the CPU to be synchronized, not the initiating
CPU. This results in interrupt delivery being delayed until the timer
eventually runs (due to another mask/unmask/migrate operation) on the
target CPU.

Fixes: 0f67911e82 ("irqchip/riscv-imsic: Separate next and previous pointers in IMSIC vector")
Signed-off-by: Andrew Bresticker <abrestic@rivosinc.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/all/20250514171320.3494917-1-abrestic@rivosinc.com
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-05-29 11:03:15 +02:00

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alphascale_asm9260-icoll.h

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exynos-combiner.c

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irq-al-fic.c

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irq-alpine-msi.c

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irq-apple-aic.c

irqchip/apple-aic: Only handle PMC interrupt as FIQ when configured so

2025-02-17 10:05:41 +01:00

irq-armada-370-xp.c

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irq-aspeed-i2c-ic.c

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irq-aspeed-scu-ic.c

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irq-aspeed-vic.c

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irq-ath79-cpu.c

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irq-ath79-misc.c

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irq-atmel-aic5.c

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irq-atmel-aic-common.c

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irq-atmel-aic-common.h

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irq-atmel-aic.c

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irq-bcm2835.c

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irq-bcm2836.c

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irq-bcm6345-l1.c

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irq-bcm7038-l1.c

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irq-bcm7120-l2.c

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irq-brcmstb-l2.c

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irq-clps711x.c

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irq-crossbar.c

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irq-csky-apb-intc.c

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irq-csky-mpintc.c

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irq-davinci-cp-intc.c

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irq-digicolor.c

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irq-dw-apb-ictl.c

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irq-ftintc010.c

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irq-gic-common.c

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irq-gic-common.h

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irq-gic-pm.c

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irq-gic-realview.c

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irq-gic-v2m.c

irqchip/gic-v2m: Prevent use after free of gicv2m_get_fwnode()

2025-05-02 07:59:07 +02:00

irq-gic-v3-its-fsl-mc-msi.c

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irq-gic-v3-its-msi-parent.c

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irq-gic-v3-its.c

irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()

2025-01-23 17:23:02 +01:00

irq-gic-v3-mbi.c

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irq-gic-v3.c

irqchip/gic-v3: Fix rk3399 workaround when secure interrupts are enabled

2025-02-27 04:30:23 -08:00

irq-gic-v4.c

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irq-gic.c

irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base

2025-01-09 13:33:47 +01:00

irq-goldfish-pic.c

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irq-hip04.c

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irq-i8259.c

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irq-idt3243x.c

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irq-imgpdc.c

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irq-imx-gpcv2.c

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irq-imx-intmux.c

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irq-imx-irqsteer.c

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irq-imx-mu-msi.c

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irq-ingenic-tcu.c

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irq-ingenic.c

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irq-ixp4xx.c

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irq-jcore-aic.c

irqchip/jcore-aic, clocksource/drivers/jcore: Fix jcore-pit interrupt request

2025-02-27 04:30:21 -08:00

irq-keystone.c

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irq-lan966x-oic.c

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irq-loongarch-avec.c

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irq-loongarch-cpu.c

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irq-loongson-eiointc.c

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irq-loongson-htpic.c

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irq-loongson-htvec.c

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irq-loongson-liointc.c

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irq-loongson-pch-lpc.c

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irq-loongson-pch-msi.c

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irq-loongson-pch-pic.c

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irq-loongson.h

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irq-lpc32xx.c

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irq-ls1x.c

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irq-ls-extirq.c

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irq-ls-scfg-msi.c

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irq-madera.c

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irq-mbigen.c

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irq-mchp-eic.c

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irq-meson-gpio.c

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irq-mips-cpu.c

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irq-mips-gic.c

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irq-mmp.c

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irq-mscc-ocelot.c

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irq-msi-lib.c

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irq-msi-lib.h

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irq-mst-intc.c

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irq-mtk-cirq.c

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irq-mtk-sysirq.c

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irq-mvebu-gicp.c

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irq-mvebu-icu.c

irqchip/irq-mvebu-icu: Fix access to msi_data from irq_domain::host_data

2025-02-17 10:05:37 +01:00

irq-mvebu-odmi.c

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irq-mvebu-pic.c

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irq-mvebu-sei.c

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irq-mxs.c

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irq-nvic.c

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irq-omap-intc.c

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irq-ompic.c

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irq-or1k-pic.c

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irq-orion.c

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irq-owl-sirq.c

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irq-partition-percpu.c

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irq-pic32-evic.c

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irq-pruss-intc.c

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irq-qcom-mpm.c

irqchip/qcom-mpm: Prevent crash when trying to handle non-wake GPIOs

2025-05-09 09:50:31 +02:00

irq-rda-intc.c

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irq-realtek-rtl.c

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irq-renesas-intc-irqpin.c

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irq-renesas-irqc.c

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irq-renesas-rza1.c

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irq-renesas-rzg2l.c

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irq-riscv-aplic-direct.c

irqchip/riscv-aplic: Add support for hart indexes

2025-05-29 11:03:04 +02:00

irq-riscv-aplic-main.c

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irq-riscv-aplic-main.h

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irq-riscv-aplic-msi.c

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irq-riscv-imsic-early.c

irqchip/riscv-imsic: Separate next and previous pointers in IMSIC vector

2025-05-29 11:02:44 +02:00

irq-riscv-imsic-platform.c

irqchip/riscv-imsic: Set irq_set_affinity() for IMSIC base

2025-05-29 11:02:46 +02:00

irq-riscv-imsic-state.c

irqchip/riscv-imsic: Start local sync timer on correct CPU

2025-05-29 11:03:15 +02:00

irq-riscv-imsic-state.h

irqchip/riscv-imsic: Separate next and previous pointers in IMSIC vector

2025-05-29 11:02:44 +02:00

irq-riscv-intc.c

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irq-sa11x0.c

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irq-sifive-plic.c

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irq-sl28cpld.c

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irq-sni-exiu.c

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irq-sp7021-intc.c

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irq-st.c

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irq-starfive-jh8100-intc.c

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irq-stm32-exti.c

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irq-stm32mp-exti.c

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irq-sun4i.c

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irq-sun6i-r.c

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irq-sunxi-nmi.c

irqchip/sunxi-nmi: Add missing SKIP_WAKE flag

2025-02-01 18:39:36 +01:00

irq-tb10x.c

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irq-tegra.c

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irq-ti-sci-inta.c

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irq-ti-sci-intr.c

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irq-ts4800.c

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irq-uniphier-aidet.c

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irq-versatile-fpga.c

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irq-vf610-mscm-ir.c

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irq-vic.c

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irq-vt8500.c

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irq-wpcm450-aic.c

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irq-xilinx-intc.c

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irq-xtensa-mx.c

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irq-xtensa-pic.c

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irq-zevio.c

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irqchip.c

irqchip: Plug a OF node reference leak in platform_irqchip_probe()

2025-01-23 17:23:02 +01:00

Kconfig

irqchip/lan966x-oic: Make CONFIG_LAN966X_OIC depend on CONFIG_MCHP_LAN966X_PCI

2025-02-17 10:04:42 +01:00

Makefile

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qcom-irq-combiner.c

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qcom-pdc.c

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spear-shirq.c

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