ISA-style DMA support
modulename: i8237.ko
and/ordma.ko
configname: CONFIG_ISA_DMA_API
Linux Kernel Configuration
└─>Bus options (PCI etc.)
└─>ISA-style DMA support
In linux kernel since version 2.6.12
Enables ISA-style DMA support for devices requiring such controllers.
If unsure, say Y.
If unsure, say Y.