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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 35446] New: Problem with Blender and big textures
Date: Sat, 19 Mar 2011 03:57:38 -0700 (PDT)	[thread overview]
Message-ID: <bug-35446-502@http.bugs.freedesktop.org/> (raw)

https://bugs.freedesktop.org/show_bug.cgi?id=35446

           Summary: Problem with Blender and big textures
           Product: Mesa
           Version: git
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r300
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: disnel@disnel.com


When I try to use a big texture (4096x4096) in blender 2.56beta, I get
following error:

r300: CS space validation failed. (not enough memory?) Skipping rendering.

and no texture is displayed. Smaller textures (tested 2048x2048) works fine.
Also with LIBGL_ALWAYS_SOFTWARE=1 it works fine. When I try bigger texture
(8000x6048), I get no error, but also no texture and I can see screen
corruption with Compiz (bad window shadows, applets on panel, background on 2nd
display etc).

Blender files with textures and image with corrupted display are here

http://devel.disnel.com/tmp/

(I dont'know, how big files can I attach here). I'am using mesa
7.11.0-git2011016+gallium from xorg-edgers with Ubuntu 10.10 x86_64. My
graphics card is Radeon X1400.

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             reply	other threads:[~2011-03-19 10:57 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-19 10:57 bugzilla-daemon [this message]
2011-03-19 12:41 ` [Bug 35446] Problem with Blender and big textures bugzilla-daemon
2011-03-19 12:52 ` bugzilla-daemon
2011-03-19 13:39 ` bugzilla-daemon
2011-03-19 13:40 ` bugzilla-daemon
2011-03-19 17:46 ` bugzilla-daemon
2011-03-19 19:42 ` bugzilla-daemon
2011-03-19 19:50 ` bugzilla-daemon
2012-12-05 17:09 ` bugzilla-daemon
2012-12-05 18:34 ` bugzilla-daemon
2012-12-05 22:11 ` bugzilla-daemon

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