Bug 41744

Also, FrozenByte games are missing textures (ShadowGrounds and Trine)

From the glxinfo output you seem to be missing S3TC support. If so, you need to install libtxc_dxtn

gsedej@seraph:~/Prenosi/Unigine_Heaven$ dpkg -l | grep libtxc
ii libtxc-dxtn0 1.0.1-0.2 S3 Texture Compression (S3TC) library

glxinfo:
http://pastebin.com/96JdRUQp

I found out that I need to use R600_ENABLE_S3TC=1
But then I get: 

radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
radeon: The kernel rejected CS, see dmesg for more information.
...
dmesg:
[577112.943190] radeon 0000:01:05.0: r600_check_texture_resource:1214 texture invalid format 49
[577112.943196] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[577112.945640] radeon 0000:01:05.0: r600_check_texture_resource:1214 texture invalid format 49
[577112.945650] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[577112.946185] radeon 0000:01:05.0: r600_check_texture_resource:1214 texture invalid format 52
[577112.946190] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[577112.946467] radeon 0000:01:05.0: r600_check_texture_resource:1214 texture invalid format 51
[577112.946469] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
[577112.947521] radeon 0000:01:05.0: r600_check_texture_resource:1214 texture invalid format 51
....
so formats are 49 51 and 52

Probably some error with kernel?

(In reply to comment #3)
> 
> Probably some error with kernel?

You need a newer kernel to use that feature.

Thanks. Kernel 3.0 solved the problem.
Render is still not perfect and speed is bad, but it's wokring :).
I see odd shading and odd image in dark (ignore tearing, it's only because of sceenshot): http://imgur.com/a/HxtlE
And output: http://pastebin.com/qAcrn2Um

Should I open new bug?

(In reply to comment #5)
> Thanks. Kernel 3.0 solved the problem.
> Render is still not perfect and speed is bad, but it's wokring :).
> I see odd shading and odd image in dark (ignore tearing, it's only because of
> sceenshot): http://imgur.com/a/HxtlE
> And output: http://pastebin.com/qAcrn2Um
> 
> Should I open new bug?

Unigine demos have a bug, disabling GL_EXT_texture_array extension should help.
You could use environment variable to disable it:

MESA_EXTENSION_OVERRIDE=-GL_EXT_texture_array

I tried disabling extension but still wrong shading. (like it was some "net" on sun)
variable is working because I don't see  any output when I do
:$ MESA_EXTENSION_OVERRIDE=-GL_EXT_texture_array glxinfo | grep GL_EXT_texture_array
(if I don't put variable I see this extention)

Created attachment 53449 [details]
starting log of oilrush

Created attachment 53450 [details]
my glxinfo

Hello!

I also get the same issue with the unigine game "Oilrush". Textures are black. 
I tried this two commands without success:
kao@kao-64:/opt/oilrush$ MESA_EXTENSION_OVERRIDE=-GL_EXT_texture_array ./oilrush
kao@kao-64:/opt/oilrush$ MESA_EXTENSION_OVERRIDE=+GL_ARB_half_float_pixel ./oilrush

I use Ubuntu 10.10 with the update "xorg-edgers/ppa" 

OpenGL vendor:   X.Org
OpenGL renderer: Gallium 0.4 on AMD RV670
OpenGL version:  2.1 Mesa 7.12-devel
System: Linux 3.0.0-13-generic x86_64


I attached the starting log of Oilrush, and my glxinfo output.

Regards
Kao

Sorry I have done a mistake, the libtxc-dxtn library was not installed properly on my PC.
 
I found the source code here:
http://debian-multimedia.org/pool/main/libt/libtxc-dxtn/libtxc-dxtn.php

It's working better for me on both Unigine Heaven and Unigine Oilrush game. I still have some graphics artifacts but they probably  come from another bug.

Here:
Unigine Heaven with wrong shadows:
http://pix.toile-libre.org/upload/original/1321376279.png

And

Oilrush, the crane is flying
http://pix.toile-libre.org/upload/original/1321376118.png

Regards
Kao

As mentioned above in Comment 5 and Comment 11
properly installing libtxc-dxtn library fixed the black textures.