Xircom Realport Cardbus Ethernet 10/100 + Modem 56

[M. Warner Losh]

In message: <20050120122810.GD61467 at bombur.guldan.demon.nl>
            Robert Blacquiere <freebsd at guldan.demon.nl> writes:
: On Wed, Jan 19, 2005 at 02:03:21PM -0800, Kevin Oberman wrote:
: <snip>
: > Here is a kludge to make it work. The problem is probably a combination
: > of a driver bug and a problem with busdma.
: > 
: > Scott Long has been looking into this, but I have not heard anything
: > from him for a while, so I guess I'll need to jog his elbow. In any
: > case, this patch should get you back on-line.
: 
: 
: This patch prevents atleast the hang, but still the driver(s) can't locate io mem
: or resources (i suspect). The interface will not be enabled. 
: 
: dc0: <Xircom X3201 10/100BaseTX> port 0x2100-0x217f mem \
: 0x88000000-0x880007ff,0x88000800-0x88000fff irq 11 \
: at device 0.0 on cardbus1
: dc0: MII without any PHY!
: device_attach: dc0 attach returned 6
: sio4: configured irq 11 not in bitmap of probed irqs 0
: sio4: port may not be enabled
: sio4: configured irq 11 not in bitmap of probed irqs 0
: sio4: port may not be enabled
: cardbus1: <simple comms, UART> at device 0.1 (no driver attached)
: cbb1: CardBus card activation failed
: 
: I've tried setting hw.pci.allow_unsupported_io_range="1"
: but that does not make any difference. 

This is now a nop, so setting it to anything won't do a dang thing.

: Any clues to get this adaptor working?

Chances are you need to find a better adddress to locate things at...

Warner