Bug 2697 - X.org 6.8.2 cannot load r128_dri.so
Summary: X.org 6.8.2 cannot load r128_dri.so
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/r128 (show other bugs)
Version: unspecified
Hardware: x86 (IA32) Linux (All)
: high normal
Assignee: Xorg Project Team
QA Contact:
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Depends on:
Blocks:
 
Reported: 2005-03-10 16:55 UTC by Andrey V. Panov
Modified: 2006-11-22 10:40 UTC (History)
4 users (show)

See Also:
i915 platform:
i915 features:

Attachments
output from glxinfo (4.56 KB, text/plain)
2005-03-10 16:56 UTC, Andrey V. Panov 		Details
log file (38.54 KB, text/plain)
2005-03-10 16:57 UTC, Andrey V. Panov 		Details
xorg.conf (5.64 KB, text/plain)
2005-03-10 16:57 UTC, Andrey V. Panov 		Details
View All

Description Andrey V. Panov 2005-03-10 16:55:26 UTC 
X.org 6.8.2 cannot load r128_dri.so due to unresolved symbol. I use X.org
binaries from Slackware-current.
Comment 1 Andrey V. Panov 2005-03-10 16:56:41 UTC 
Created attachment 2076 [details]
output from glxinfo
Comment 2 Andrey V. Panov 2005-03-10 16:57:19 UTC 
Created attachment 2077 [details]
log file
Comment 3 Andrey V. Panov 2005-03-10 16:57:44 UTC 
Created attachment 2078 [details]
xorg.conf
Comment 4 Aleksey Kirpichnikov 2005-03-23 00:02:02 UTC 
(In reply to comment #0)
> X.org 6.8.2 cannot load r128_dri.so due to unresolved symbol. I use X.org
> binaries from Slackware-current.

Same problem. It exists since 2.6.10 (as I remember) kernel. 
Now, with 2.6.11.5 still exists.
Comment 5 Slava Gorbunov 2005-09-22 21:15:15 UTC 
I have the same bug (Xorg 6.8.2 and 6.8.99).

This bug is caused by using WRITE_DEPTH macro in file
xc/extras/Mesa/src/mesa/drivers/dri/common/depthtmp.h (included from
xc/extras/Mesa/src/mesa/drivers/dri/r128/r128_span.c). This macro is used in
depthtmp.h BEFORE it has been defined in r128_span.c. So compiler treats its use
as implicit function declaration, which results in (unresolved) reference to
external symbol in shared library r128_dri.so.

This bug isn't concerned with kernel modules.
Comment 6 Roland Scheidegger 2006-11-22 10:40:50 UTC 
The span code has changed quite a bit since then. Surely this is fixed by now.

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