Lines Matching refs:bus
42 * bus-master chips (3c90x cards and embedded controllers) including
80 * The 3c90x series chips use a bus-master DMA interface for transferring
82 * (3c59x) also supported a bus master mode, however for those chips
86 * copy would sort of defeat the purpose of the bus master support for
89 * By contrast, the 3c90x cards support a fragment-based bus master
95 * bus master chips because they maintain the old PIO interface for
98 * Since using bus master DMA is a big win, we use this driver to
128 #include <machine/bus.h>
130 #include <sys/bus.h>
377 * some chips/CPUs/processor speeds/bus speeds/etc but not