Bug 21239 - progs/tests/afsmultiarb : incorrect rendering
Summary: progs/tests/afsmultiarb : incorrect rendering
Status: RESOLVED MOVED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/swrast (show other bugs)
Version: git
Hardware: x86 (IA32) Linux (All)
: medium normal
Assignee: mesa-dev
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Reported: 2009-04-17 01:47 UTC by Fabio Pedretti
Modified: 2019-09-18 18:44 UTC (History)
0 users

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Description Fabio Pedretti 2009-04-17 01:47:58 UTC
Tested with swrast and r300 drivers.
Comment 1 Fabio Pedretti 2009-04-17 03:25:27 UTC
Backtrace:
http://pastebin.com/m2028e6df
Comment 2 Brian Paul 2009-04-17 07:10:52 UTC
Fixed the segfault, commit f69d8b083104ea3e0518b397726b14786c439c86.
However, the rendering is incorrect.
Comment 3 Roland Scheidegger 2009-04-17 11:35:25 UTC
(In reply to comment #2)
> However, the rendering is incorrect.
I thought it used to work, but I'm not surprised it no longer does, I don't think anyone really relies on this when using swrast. Still seems to work for r200 (there are differences to multiarb.c in the rendering but afaict that's due to changes in multiarb.c which aren't reflected in afsmultiarb.c).
Comment 4 Adam Jackson 2009-08-24 12:32:03 UTC
Mass version move, cvs -> git
Comment 5 Maciej Cencora 2009-10-10 03:21:48 UTC
I believe this bug should be reassigned to Drivers/DRI/r200 or Mesa core component since the r300 driver doesn't support GL_ATI_fragment_shader extension.
Comment 6 Andreas Boll 2014-07-07 16:22:18 UTC
(In reply to comment #5)
> I believe this bug should be reassigned to Drivers/DRI/r200 or Mesa core
> component since the r300 driver doesn't support GL_ATI_fragment_shader
> extension.

Reassigning to Drivers/DRI/r200

Is this still an issue with a newer driver?
Comment 7 Roland Scheidegger 2014-07-07 17:46:51 UTC
From the description it sounds like it was actually not a problem with r200, just swrast...
Comment 8 GitLab Migration User 2019-09-18 18:44:05 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/291.


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