Po sprawdzeniu poprawności działania Unity pojawił się komunikat:
mateusz@mateusz-komputer:~$ /usr/lib/nux/unity_support_test -p
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 137 (NV-GLX)
Minor opcode of failed request: 4 ()
Resource id in failed request: 0x1fc
Serial number of failed request: 40
Current serial number in output stream: 40
mateusz@mateusz-komputer:~$
Po sprawdzeniu:
mateusz@mateusz-komputer:~$ lshw -c display
WARNING: you should run this program as super-user.
*-display
description: VGA compatible controller
product: G92 [GeForce 9800 GT]
vendor: nVidia Corporation
physical id: 0
bus info: pci@0000:01:00.0
version: a2
width: 64 bits
clock: 33MHz
capabilities: vga_controller bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:16 memory:fa000000-faffffff memory:e0000000-efffffff memory:f8000000-f9ffffff ioport:ef00(size=128) memory:fb000000-fb01ffff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
mateusz@mateusz-komputer:~$
mateusz@mateusz-komputer:~$ glxinfo | grep OpenGL
X Error of failed request: BadWindow (invalid Window parameter)
Major opcode of failed request: 137 (NV-GLX)
Minor opcode of failed request: 4 ()
Resource id in failed request: 0x4600003
Serial number of failed request: 33
Current serial number in output stream: 33
-- 25 lut 2012, o 16:48 --
Problem rozwiązała aktualizacja sterowników nvidia z reprezytoriów.