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v6.12.38
linux-yocto/drivers/irqchip
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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
..
alphascale_asm9260-icoll.h
exynos-combiner.c
irq-al-fic.c
irq-alpine-msi.c irqchip/alpine-msi: Fix off-by-one in allocation error path 2024-04-09 11:03:15 +02:00
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 irqchip/armada-370-xp: Use mpic_is_ipi_available() in mpic_of_init() 2024-08-08 17:15:01 +02:00
irq-aspeed-i2c-ic.c
irq-aspeed-scu-ic.c
irq-aspeed-vic.c
irq-ath79-cpu.c
irq-ath79-misc.c
irq-atmel-aic-common.c of: remove internal arguments from of_property_for_each_u32() 2024-07-25 06:53:47 -05:00
irq-atmel-aic-common.h
irq-atmel-aic.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-atmel-aic5.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-bcm2835.c irqchip/bcm2835: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND 2024-07-15 15:13:55 +02:00
irq-bcm2836.c
irq-bcm6345-l1.c irqchip/irq-bcm6345-l1: Avoid explicit cpumask allocation on stack 2024-04-24 21:23:49 +02:00
irq-bcm7038-l1.c irqchip/irq-bcm7038-l1: Prefer struct_size over open coded arithmetic 2024-02-13 10:53:15 +01:00
irq-bcm7120-l2.c
irq-brcmstb-l2.c irqchip/irq-brcmstb-l2: Avoid saving mask on shutdown 2024-04-24 21:11:48 +02:00
irq-clps711x.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-crossbar.c
irq-csky-apb-intc.c
irq-csky-mpintc.c
irq-davinci-cp-intc.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-digicolor.c
irq-dw-apb-ictl.c Revert "irqchip/dw-apb-ictl: Support building as module" 2024-06-25 21:30:48 +02:00
irq-ftintc010.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-gic-common.c irqchip/gic-v3: Make distributor priorities variables 2024-06-24 18:16:44 +01:00
irq-gic-common.h Switch ARM/ARM64 over to the modern per device MSI domains: 2024-07-22 14:02:19 -07:00
irq-gic-pm.c
irq-gic-realview.c
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
irq-gic-v3-its-msi-parent.c irqchip/gic-v3-its: Correctly fish out the DID for platform MSI 2024-07-18 20:34:46 +02:00
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 irqchip/gic_v3_mbi: Switch over to parent domain 2024-07-18 20:31:20 +02:00
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 irqchip/gic-v4.1: Replace bare number with ID_AA64PFR0_EL1_GIC_V4P1 2024-08-02 14:54:25 +02:00
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
irq-hip04.c irqchip/gic-v3: Make distributor priorities variables 2024-06-24 18:16:44 +01:00
irq-i8259.c
irq-idt3243x.c
irq-imgpdc.c irqchip/imgpdc: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:09 +01:00
irq-imx-gpcv2.c
irq-imx-intmux.c Updates for the MSI interrupt subsystem and RISC-V initial MSI support: 2024-03-11 14:03:03 -07:00
irq-imx-irqsteer.c irqchip/imx-irqsteer: Handle runtime power management correctly 2024-07-15 15:13:56 +02:00
irq-imx-mu-msi.c irqchip/imx-mu-msi: Switch to MSI parent 2024-07-18 20:31:20 +02:00
irq-ingenic-tcu.c
irq-ingenic.c
irq-ixp4xx.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
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 irqchip/keystone: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:09 +01:00
irq-lan966x-oic.c irqchip: Add support for LAN966x OIC 2024-06-17 15:48:15 +02:00
irq-loongarch-avec.c irqchip/loongarch-avec: Add AVEC irqchip support 2024-08-23 20:40:27 +02:00
irq-loongarch-cpu.c Updates for the interrupt subsystem: 2024-09-17 07:09:17 +02:00
irq-loongson-eiointc.c irqchip/loongarch-avec: Add AVEC irqchip support 2024-08-23 20:40:27 +02:00
irq-loongson-htpic.c
irq-loongson-htvec.c LoongArch: Move irqchip function prototypes to irq-loongson.h 2024-08-23 20:40:27 +02:00
irq-loongson-liointc.c LoongArch: Move irqchip function prototypes to irq-loongson.h 2024-08-23 20:40:27 +02:00
irq-loongson-pch-lpc.c LoongArch: Move irqchip function prototypes to irq-loongson.h 2024-08-23 20:40:27 +02:00
irq-loongson-pch-msi.c irqchip/loongarch-avec: Add AVEC irqchip support 2024-08-23 20:40:27 +02:00
irq-loongson-pch-pic.c LoongArch: Move irqchip function prototypes to irq-loongson.h 2024-08-23 20:40:27 +02:00
irq-loongson.h irqchip/loongarch-avec: Add AVEC irqchip support 2024-08-23 20:40:27 +02:00
irq-lpc32xx.c
irq-ls-extirq.c
irq-ls-scfg-msi.c irqchip/ls-scfg-msi: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
irq-ls1x.c
irq-madera.c irqchip/madera: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
irq-mbigen.c Updates for the interrupt subsystem: 2024-09-17 07:09:17 +02:00
irq-mchp-eic.c
irq-meson-gpio.c irqchip/meson-gpio: Convert meson_gpio_irq_controller::lock to 'raw_spinlock_t' 2024-07-29 15:43:50 +02:00
irq-mips-cpu.c
irq-mips-gic.c
irq-mmp.c
irq-mscc-ocelot.c irqchip/ocelot: Comment sticky register clearing code 2024-10-02 15:11:07 +02:00
irq-msi-lib.c irqchip/irq-msi-lib: Check for NULL ops in msi_lib_irq_domain_select() 2024-08-23 13:55:15 +02:00
irq-msi-lib.h irqchip/irq-msi-lib: Prepare for DEVICE MSI to replace platform MSI 2024-07-18 20:31:20 +02:00
irq-mst-intc.c
irq-mtk-cirq.c
irq-mtk-sysirq.c
irq-mvebu-gicp.c irqchip/mvebu-gicp: Switch to MSI parent 2024-07-18 20:31:20 +02:00
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 irqchip/mvebu-odmi: Switch to parent MSI 2024-07-18 20:31:21 +02:00
irq-mvebu-pic.c irqchip: Add missing MODULE_DESCRIPTION() macros 2024-06-23 17:23:08 +02:00
irq-mvebu-sei.c irqchip/irq-mvebu-sei: Move misplaced select() callback to SEI CP domain 2024-12-05 14:02:53 +01:00
irq-mxs.c irqchip/mxs: Declare icoll_handle_irq() as static 2024-04-23 00:28:14 +02:00
irq-nvic.c
irq-omap-intc.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-ompic.c
irq-or1k-pic.c
irq-orion.c
irq-owl-sirq.c
irq-partition-percpu.c
irq-pic32-evic.c A couple of fixes for interrupt chip drivers: 2024-08-04 08:36:57 -07:00
irq-pruss-intc.c irqchip/pruss-intc: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
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
irq-realtek-rtl.c
irq-renesas-intc-irqpin.c irqchip/renesas-intc-irqpin: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
irq-renesas-irqc.c irqchip/renesas-irqc: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
irq-renesas-rza1.c irqchip/renesas-rza1: Convert to platform_driver::remove_new() callback 2024-02-27 18:12:10 +01:00
irq-renesas-rzg2l.c irqchip/renesas-rzg2l: Fix missing put_device 2024-10-15 23:54:35 +02:00
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 irqchip/riscv-aplic: Prevent crash when MSI domain is missing 2024-12-05 14:01:23 +01:00
irq-riscv-aplic-main.h irqchip/riscv-aplic: Add ACPI support 2024-08-27 15:48:36 +02:00
irq-riscv-aplic-msi.c irqchip/riscv-aplic: Prevent crash when MSI domain is missing 2024-12-05 14:01:23 +01:00
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 irqchip/riscv-intc: Fix SMP=n boot with ACPI 2024-10-15 23:14:25 +02:00
irq-sa11x0.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-sifive-plic.c irqchip/sifive-plic: Unmask interrupt in plic_irq_enable() 2024-10-08 17:49:21 +02:00
irq-sl28cpld.c
irq-sni-exiu.c
irq-sp7021-intc.c
irq-st.c
irq-starfive-jh8100-intc.c irqchip: Add StarFive external interrupt controller 2024-02-26 15:09:18 +01:00
irq-stm32-exti.c irqchip/stm32-exti: Split MCU and MPU code 2024-06-23 19:49:45 +02:00
irq-stm32mp-exti.c irqchip/stm32mp-exti: Allow building as module 2024-06-24 00:16:43 +02:00
irq-sun4i.c
irq-sun6i-r.c minmax: don't use max() in situations that want a C constant expression 2024-07-28 20:23:27 -07:00
irq-sunxi-nmi.c irqchip/sunxi-nmi: Add missing SKIP_WAKE flag 2025-02-01 18:39:36 +01:00
irq-tb10x.c irqchip: Remove redundant irq_chip::name initialization 2024-03-25 17:38:29 +01:00
irq-tegra.c
irq-ti-sci-inta.c
irq-ti-sci-intr.c
irq-ts4800.c irqchip: Add missing MODULE_DESCRIPTION() macros 2024-06-23 17:23:08 +02:00
irq-uniphier-aidet.c
irq-versatile-fpga.c irqchip: Remove asmlinkage for handlers registered with set_handle_irq() 2024-07-30 13:35:49 +02:00
irq-vf610-mscm-ir.c
irq-vic.c irqchip/vic: Fix a kernel-doc warning 2024-02-21 18:31:08 +01:00
irq-vt8500.c
irq-wpcm450-aic.c
irq-xilinx-intc.c irqchip/xilinx: Fix shift out of bounds 2024-08-10 10:39:24 +02:00
irq-xtensa-mx.c
irq-xtensa-pic.c irqchip/irq-xtensa-pic: Clean up 2023-12-12 15:45:39 +01:00
irq-zevio.c
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 irqchip/loongarch-avec: Add AVEC irqchip support 2024-08-23 20:40:27 +02:00
qcom-irq-combiner.c
qcom-pdc.c
spear-shirq.c