Bug 12095 - Depth Test didn't work for glRasterPos3f() and glDrawPixels()
Summary: Depth Test didn't work for glRasterPos3f() and glDrawPixels()
Status: VERIFIED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i915 (show other bugs)
Version: git
Hardware: Other Linux (All)
: medium normal
Assignee: haihao
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Reported: 2007-08-22 02:22 UTC by Shuang He
Modified: 2009-08-24 12:27 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
test case (1.67 KB, application/octet-stream)
2007-08-22 02:23 UTC, Shuang He 		Details
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Description Shuang He 2007-08-22 02:22:10 UTC 
on GM965(64bit), G945(64bit), 915GV(64bit)
for 64-bit, depth test didn't work, when use glRasterPos3f() to specify where to draw.
depth test work well in non-dri mode.
Comment 1 Shuang He 2007-08-22 02:23:40 UTC 
Created attachment 11205 [details]
test case
Comment 2 haihao 2007-09-27 01:08:24 UTC 
fixed in commit 6254be9b7144821e044d3fbade514fa0358db693
Comment 3 Shuang He 2007-09-27 19:55:47 UTC 
this fix works for 965GM
but I try to run this test case on 945G(installed with a 64bit OS), we will get following error:
depthwrite: i915_vtbl.c:427: i915_emit_state: Assertion `(state->Program[0] & 0x1ff) + 2 == state->ProgramSize' failed.
Aborted
Comment 4 Shuang He 2007-09-27 22:50:14 UTC 
verified for both 32bit and  64bit
Comment 5 Shuang He 2007-09-27 22:51:31 UTC 
the comment #3 is actually another bug (bug #12570)
https://bugs.freedesktop.org/show_bug.cgi?id=12570
Comment 6 Adam Jackson 2009-08-24 12:27:51 UTC 
Mass version move, cvs -> git

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