lkml.org 
[lkml]   [2000]   [Jan]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [RFC] 2.3.39 zone balancing
Date
From
> I think that busier machines probably have a larger need
> for DMA memory than this code fragment will give us. I
> have the gut feeling that we'll want to keep about 512kB
> or more free in the lower 16MB of busy machines...

2.2.x uses a simple algorithm. Normally allocations come from the main pool
if it fails we use the DMA pool. That seems to work just fine.

Alan


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:55    [W:0.122 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site