lkml.org 
[lkml]   [2003]   [Aug]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] O12.2int for interactivity

On Sun, 3 Aug 2003, Con Kolivas wrote:

> Reverted Ingo's EXPIRED_STARVING definition; it was making interactive
> tasks expire faster as cpu load increased.

hm, that bit was needed for fairness, otherwise 'interactive' tasks can
monopolize the CPU. [ Have you tried lots of copies of thud.c (and
Davide's irman2 with the most evil settings), do they still produce no
starvation with this bit restored to the original logic? ]

Ingo

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

\
 
 \ /
  Last update: 2005-03-22 13:47    [W:0.040 / U:0.460 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site