Re: ioremap and kmap

From: Jeff Garzik (
Date: Mon Feb 28 2000 - 21:34:22 EST

Lyle Coder wrote:
> What is the difference between ioremap and kmap?

ioremap is for memory-mapped I/O, say to PCI memory regions.

kmap is for anytime you want to be able to use "highmem"

Jeff Garzik              | "Are you the police?"
Building 1024            | 
MandrakeSoft, Inc.       | "No ma'am.  We're musicians."

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to Please read the FAQ at

This archive was generated by hypermail 2b29 : Tue Feb 29 2000 - 21:00:21 EST