I've got a Perle Systems "Speed8 LE" board, which seems to have the Oxford Semi 954 (16PCI954 + 16PCI954N) chips on it: $ sudo lspci -n -v -s 04:07 04:07.0 0700: 155f:b008 (prog-if 06 [16950]) Subsystem: 1415:9501 Flags: medium devsel, IRQ 21 I/O ports at ec00 [size=32] Memory at fbfff000 (32-bit, non-prefetchable) [size=4K] I/O ports at e880 [size=32] Memory at fbffe000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 1 04:07.1 0680: 155f:b008 Subsystem: 1415:9511 Flags: medium devsel, IRQ 10 I/O ports at e800 [size=32] Memory at fbffd000 (32-bit, non-prefetchable) [size=4K] I/O ports at e480 [size=32] Memory at fbffc000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 1 $ I was wondering if the 8250_pci.c driver can be made to work with it. And if not, what's an 8-port serial PCI card that gives good performance for not a lot of money? -Philip -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html