[XFree86] Fatal Server Error

[L Lin-Cosmotech Distribution]

I am getting a fatal server error while booting into Linux redhat 7.3.   It gives me a Fatal server error: xf86MapPciMem: could not mmap PCI memory [base=0xe0000000,hostbase=0xe0000000,size=0] (invalid argument)   I think there is also a problem reading my video display drivers, my laptop is a ibm x22.   Please helpm me resolve this.   Lin