VIA82CXXX chipset support

modulename: via82cxxx.ko

configname: CONFIG_BLK_DEV_VIA82CXXX

Linux Kernel Configuration
└─>Device Drivers
└─>ATA/ATAPI/MFM/RLL support
└─>VIA82CXXX chipset support
In linux kernel since version 2.6.20 (release Date: 2007-02-04)  
This driver adds explicit support for VIA BusMastering IDE chips.
This allows the kernel to change PIO, DMA and UDMA speeds and to
configure the chip to optimum performance.

source code: