The user needs to run this patch on the 8250_pci.c file.

This file is in the /usr/src/linux-2.6.x/drivers/serial/ directory.


The patch supports the Oxford Semiconductor evaluation boards for the following devices:

OXPCI954
OXPCI952
OXmPCI954
OXmPCI952
OXPCI958

The patch supports the following Oxford Semiconductor chips on SIIG and AVLABS cards:

OXPCI954
OXmPCI954
OXmPCI952


Due to changes in the vanilla kernel source throughout the various releases, we have multiple 
patches for the file 8250_pci.c

Patch name: linux_2.6_8250_pci_patch_1
Kernel sources: 2.6.6 - 2.6.12.6

Patch name: linux_2.6_8250_pci_patch_2
Kernel sources: 2.6.13 - 2.6.14.3
