if_dc panics with 3Com OfficeConnect 10/100B PCI
keramida at freebsd.org
Tue Aug 16 13:18:07 GMT 2005
I've recently acquired a 3Com 3CSOHO100B-TX NIC, which seems to be supported
by the ``dc'' driver. The output of pciconf is:
% none0 at pci0:10:0: class=0x020000 card=0x930010b7 chip=0x930010b7 rev=0x31 hdr=0x00
% vendor = '3COM Corp, Networking Division'
% device = '3C910 Integrated Fast Ethernet Controller (3CSOHO100B-TX Compatible)'
% class = network
% subclass = ethernet
When I compile the ``dc'' driver into my kernel or load it as a module
though, a relatively recent CURRENT (updated yesterday, 14 Aug 2005)
panics after a port mapping failure.
The same panic happens when the device is configured into the kernel or
when I kldload if_dc. Is anyone else using ``dc'' interfaces on CURRENT
and seeing similar problems?
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