CONFIG_IIO_BUFFER_DMA (not configurable)
modulename: industrialio-buffer-dma.ko
configname: CONFIG_IIO_BUFFER_DMA
Linux Kernel Configuration
└─>Device Drivers
└─>Industrial I/O support
└─>IIO_BUFFER_DMA
In linux kernel since version 4.1 (release Date: 2015-06-21)
Provides the generic IIO DMA buffer infrastructure that can be used by
drivers for devices with DMA support to implement the IIO buffer.
Should be selected by drivers that want to use the generic DMA buffer
infrastructure.
drivers for devices with DMA support to implement the IIO buffer.
Should be selected by drivers that want to use the generic DMA buffer
infrastructure.