Hello, in asm-mips/io.h ioremap() just mask the first three bits then add the KSEG offset. [ (address & 0x1fffffff) + KSEG ] suppose my pci bridge provides two memory windows physical 40000000 to 40ffffff and physical 60000000 to 60ffffff doesn't after iorremapping addresses in above two ranges will point to same location after applying mathematics of ioremap() ..how i will take care of this ..should i use only one window at a time. Best Regards, Ashish __________________________________________________________ Give your Company an email address like ravi @ ravi-exports.com. Sign up for Rediffmail Pro today! Know more. http://www.rediffmailpro.com/signup/
