lkml.org 
[lkml]   [1998]   [Feb]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: rtlinux and X, possible kernel problems ?
Date
> Daniele Lugli first spotted a problem with interupt handling in RT tasks under X
> and did some digging. The X server is apparently doing global cli/sti's.

It does. It occasionally has too.

> The reason I've forwarded this to the kernel list is that my personal experience
> has been that Linux has always been much more stable not running X.
> I suspect that this may be causing problems for things other than RT-Linux

The way its done is ok normally. I guess you need to make X over Linux/RT call the
rtlinux kernel to handle it. Note X _has_ to do those global cli/sti's to meet hardware
needs


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu

\
 
 \ /
  Last update: 2005-03-22 13:41    [W:0.075 / U:0.184 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site