Userspace I/O platform driver with generic IRQ handling
modulename: uio_pdrv_genirq.ko
configname: CONFIG_UIO_PDRV_GENIRQ
Linux Kernel Configuration
└─>Device Drivers
└─>Userspace I/O drivers
└─>Userspace I/O platform driver with generic IRQ handling
In linux kernel since version 2.6.27 (release Date: 2008-10-09)
Platform driver for Userspace I/O devices, including generic
interrupt handling code. Shared interrupts are not supported.
This kernel driver requires that the matching userspace driver
handles interrupts in a special way. Userspace is responsible
for acknowledging the hardware device if needed, and re-enabling
interrupts in the interrupt controller using the write() syscall.
If you don't know what to do here, say N.
interrupt handling code. Shared interrupts are not supported.
This kernel driver requires that the matching userspace driver
handles interrupts in a special way. Userspace is responsible
for acknowledging the hardware device if needed, and re-enabling
interrupts in the interrupt controller using the write() syscall.
If you don't know what to do here, say N.