freebsd-dev/sys/dev/re
Bill Paul c2c6548b3a Teach the re(4) driver about the CFG2 register, which tells us whether
we're on a 32-bit/64-bit bus or not. Use this to decide if we should
set the PCI dual-address cycle enable bit in the C+ command register.
(Enabling DAC on a 32-bit bus seems to do bad things.)

Also, initialize the C+ command register early in the re_init() routine.
The documentation says this register should be configured first.
2003-09-13 23:51:35 +00:00
..
if_re.c Teach the re(4) driver about the CFG2 register, which tells us whether 2003-09-13 23:51:35 +00:00