Hi All!

I had developed Device Driver for PCIX Addon Card which is used for Data Acquisition throgh DMA Mechanism on following enbironment

RHEL5 - 2.6.18EL
gcc compiler
boot loader GRUB
x64 based HP Server

Now I need to port the same device driver on to Itanium based Server with following environment
RHEL4 - 2.6.9AS
gcc compiler
boot loader ELILO
IA64 based HP Server

i am getting errors while compiling device driver with following errors
remap_pfn_range undefined - replace to remap_page_range
ioremap function returned phy address instead of virtual address

plz help me on this

thanks in advance


regards
Srinivas Reddy