Bug 621 - Hang when starting server with DRI enabled
Summary: Hang when starting server with DRI enabled
Status: RESOLVED INVALID
Alias: None
Product: xorg
Classification: Unclassified
Component: Server/Ext/GLX (show other bugs)
Version: 6.8.2
Hardware: x86 (IA32) Linux (All)
: high blocker
Assignee: Xorg Project Team
QA Contact:
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2004-05-15 03:09 UTC by Jason Williams
Modified: 2006-04-03 06:33 UTC (History)
5 users (show)

See Also:
i915 platform:
i915 features:


Attachments
xorg.conf (5.67 KB, text/plain)
2005-09-21 12:56 UTC, Sven Rebhan
no flags Details

Description Jason Williams 2004-05-15 03:09:21 UTC
Once I run startx my keyboard flatout dies. It becomes completely unresponsive
and even the Caps Lock, Num Lock, etc. lights stop working. It is a non-USB Type
6 keyboard. However, the mouse works fine. The screen is all black and I have
the standard X cursor that moves around perfectly. Mouse buttons have no effect
though. I'm not getting any kind of menus or anything. I have fluxbox installed,
but now that I think of it I never did add that to xinit. My only option after
running startx is to ssh into the box and reboot. I've tried killing X but it
just makes the screen black without giving my tty's back, and the keyboard is
still unresponsive (even to the three finger salute).
Comment 1 Jason Williams 2004-05-16 19:57:28 UTC
I just discovered this bug is linked to the X server's glx module. When I
comment this module out, the server loads fine, and the keyboard works.
Comment 2 Jason Williams 2004-05-16 20:24:12 UTC
correction .... it's DRI ... I can load glx and GLcore both if I comment out
DRI. It has something to do with the communication between DRI and glx
Comment 3 Adam Jackson 2004-05-30 12:38:22 UTC
What hardware are you using?  Can you attach your xorg.conf and Xorg.0.log? 
Does this happen if you use the DRI modules from (DRI) CVS?
Comment 4 Adam Jackson 2004-07-26 12:36:17 UTC
reporter: ping.  please provide more information about your setup so we can fix
this.
Comment 5 Eric Anholt 2004-08-09 12:12:07 UTC
Closing as WORKSFORME, due to the reporter not responding to request for
information for > 2 months.  Note that this type of issue has been a bug in the
kernel's AGP driver in every case I've seen, and I've seen many.  I'm tempted to
NOTOURBUG bug 707 as well, but that would be more convincing if someone could
find the issue with sis agp.
Comment 6 Sven Rebhan 2005-09-21 12:56:02 UTC
Created attachment 3352 [details]
xorg.conf
Comment 7 Sven Rebhan 2005-09-21 12:56:33 UTC
I have exactly the same problem. I tried out the xorg dri modules but it did 
not help. I have attached my xorg.conf. If I enable the 'Load "glx"' line then 
startx results in a hard-locked machine with the radeon DRI kernel driver. If 
I use the xorg DRI drivers my screen is blank, but my keyboard responses and I 
can reboot the machine. 
 
Environment: 
- AMD64 
- Radeon 9250 (rv280) 
- kernel 2.6.13 
Comment 8 Adam Jackson 2005-10-21 22:34:20 UTC
sven, you reopened this, but you didn't provide any information on your AGP
setup (which as eric noted is often the problem), nor did you attach your X log.
 please provide more information and reopen this when you do.
Comment 9 Erik Andren 2006-04-03 23:33:16 UTC
I'm closing this bug due to the lack of activity. If the issue still persists,
please reopen. 


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