CONFIG_IRQ_LOONGARCH_CPU (not configurable)
modulename: irq-loongarch-cpu.ko
configname: CONFIG_IRQ_LOONGARCH_CPU
Linux Kernel Configuration
└─>Device Drivers
└─>IRQ chip support
└─>IRQ_LOONGARCH_CPU
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
Support for the LoongArch CPU Interrupt Controller. For details of
irq chip hierarchy on LoongArch platforms please read the document
Documentation/arch/loongarch/irq-chip-model.rst.
irq chip hierarchy on LoongArch platforms please read the document
Documentation/arch/loongarch/irq-chip-model.rst.
source code:
selects
CONFIG_GENERIC_IRQ_CHIPCONFIG_IRQ_DOMAIN
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK
CONFIG_LOONGSON_HTVEC
CONFIG_LOONGSON_LIOINTC
CONFIG_LOONGSON_EIOINTC
CONFIG_LOONGSON_PCH_PIC
CONFIG_LOONGSON_PCH_MSI
CONFIG_LOONGSON_PCH_LPC