Re: temp. mem mappings

Timur Tabi
2001-06-05T18:51:37Z

** Reply to message from "Stephen C. Tweedie" <sct@redhat.com> on Tue, 5 Jun
2001 19:41:36 +0100

> > Allocate a virtual memory area using vmalloc and then save and modify the
> > pmd/pgd/pte to point to the physical memory you want. To unmap, just undo the
> > previous steps.
>
> ioremap() is there for exactly that purpose.

True, except that you can't use ioremap on normal memory, which is what I
assumed he was trying to do.

--
Timur Tabi - ttabi@interactivesi.com
Interactive Silicon - http://www.interactivesi.com