SIIG Multiport Card

Kirk McKusick mckusick at
Tue Apr 19 00:19:32 PDT 2005

Thanks to Peter Wemm for solving the final step in getting the SIIG
4-port card to work. You must reset its clock frequency back to a
normal speed as follows:

Edit /sys/dev/puc/pucdata.c

Find the first instance of "Oxford Semiconductor OX16PCI954 UARTs".

Change the four COM_FREQ entries to COM_FREQ * 10

Recompile. Watch all the ports magically begin to work.

	Kirk McKusick

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