[lkml]   [2000]   [Mar]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: HIGH MEMORY access
Lyle wrote earlier:
> Im talking about physical memory. (Actually it will be RAM reported
> unusable by E820).

Ingo Molnar wrote:
> kmap is the way to go, although this is only necessery if the physical
> address can be bigger than 1GB. Is this the case?

Now I'm confused: I thought that ioremap() should be used for reserved
memory, and kmap() for normal memory (e820: ram) with


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

 \ /
  Last update: 2005-03-22 13:56    [W:0.067 / U:4.400 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site