This series of patches introduces support for interrupt-redirect controllers, and this hardware feature will be supported on 3C6000 for the first time Tianyang Zhang (2): Docs/LoongArch: Add Advanced Extended-Redirect IRQ model description irq/irq-loongarch-ir:Add Redirect irqchip support .../arch/loongarch/irq-chip-model.rst | 38 ++ .../zh_CN/arch/loongarch/irq-chip-model.rst | 37 ++ arch/loongarch/include/asm/cpu-features.h | 1 + arch/loongarch/include/asm/cpu.h | 2 + arch/loongarch/include/asm/loongarch.h | 7 + arch/loongarch/kernel/cpu-probe.c | 2 + drivers/irqchip/Makefile | 2 +- drivers/irqchip/irq-loongarch-avec.c | 24 +- drivers/irqchip/irq-loongarch-ir.c | 576 ++++++++++++++++++ drivers/irqchip/irq-loongson.h | 12 + include/linux/cpuhotplug.h | 1 + 11 files changed, 687 insertions(+), 15 deletions(-) create mode 100644 drivers/irqchip/irq-loongarch-ir.c -- 2.43.0
