Никакая Переменная Дисплея, Единица, не работающая, Просто обновленный до 13,04, не имеет драйверы AMD

Я просто обновил от 12,10 до 13,04, и теперь мой GUI / Единица не работает. Я получаю экран входа в систему, который выглядит хорошо, но когда я вхожу в систему, нет никаких меню или панелей или чего-либо, и все мозаики выглядят серыми и массивными. Я также не могу переместить окна, даже при том, что я могу открыть их (открытие терминала).

У меня есть гном и стандартная установленная единица человечности. Gnome, кажется, почти работает, но пропускает все меню, и единица дает мне пустой рабочий стол с неподвижными окнами. Ни у одного нет меню.

Я попробовал несколько вещей, и я покажу весь вывод ниже. Я также копирую вывод с

(1) ccsm - не работает, дает ошибку GtK для неспособности открыть дисплей.

Вывод:

/usr/lib/python2.7/dist-packages/gtk-2.0/gtk/__init__.py:57: GtkWarning: could not open display
  warnings.warn(str(e), _gtk.Warning)
Traceback (most recent call last):
  File "/usr/bin/ccsm", line 94, in <module>
    import ccm
  File "/usr/lib/python2.7/dist-packages/ccm/__init__.py", line 1, in <module>
    from ccm.Conflicts import *
  File "/usr/lib/python2.7/dist-packages/ccm/Conflicts.py", line 26, in <module>
    from ccm.Constants import *
  File "/usr/lib/python2.7/dist-packages/ccm/Constants.py", line 30, in <module>
    CurrentScreenNum = gtk.gdk.display_get_default().get_default_screen().get_number()
AttributeError: 'NoneType' object has no attribute 'get_default_screen'

(2) $DISPLAY эха

вывод - ничто.

(3) единица

вывод:

WARNING: no DISPLAY variable set, setting it to :0
compiz (core) - Info: Loading plugin: core
compiz (core) - Info: Starting plugin: core
unity-panel-service: no process found
compiz (core) - Info: Loading plugin: ccp
compiz (core) - Info: Starting plugin: ccp
compizconfig - Info: Backend     : gsettings
compizconfig - Info: Integration : true
compizconfig - Info: Profile     : unity
compiz (core) - Info: Loading plugin: composite
compiz (core) - Info: Starting plugin: composite
compiz (core) - Info: Loading plugin: compiztoolbox
compiz (core) - Info: Starting plugin: compiztoolbox
compiz (core) - Error: Plugin 'opengl' not loaded.

compiz (core) - Info: Loading plugin: decor
compiz (core) - Info: Starting plugin: decor
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
compiz (decor) - Warn: requested a pixmap type decoration when compositing isn't available
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Xlib:  extension "GLX" missing on display ":0".

This continues for a long time, and then I get: 


Xlib:  extension "GLX" missing on display ":0".
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
compiz (core) - Info: Loading plugin: mousepoll
compiz (core) - Info: Starting plugin: mousepoll
compiz (core) - Info: Loading plugin: session
compiz (core) - Info: Starting plugin: session
compiz (core) - Info: Loading plugin: workarounds
compiz (core) - Info: Starting plugin: workarounds
compiz (core) - Error: Plugin 'opengl' not loaded.

Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Xlib:  extension "GLX" missing on display ":0".
Compiz (opengl) - Fatal: glXQueryExtensionsString is NULL for screen 0

(4) Проверение графических устройств с помощью lspci:

07:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI RV370 [Radeon X600/X600 SE] (prog-if 00 [VGA controller])
        Subsystem: Advanced Micro Devices [AMD] nee ATI Device 0b02
        Flags: bus master, fast devsel, latency 0, IRQ 65
        Memory at c0000000 (64-bit, prefetchable) [size=256M]
        Memory at dcde0000 (64-bit, non-prefetchable) [size=64K]
        I/O ports at cc00 [size=256]
        Expansion ROM at dce00000 [disabled] [size=128K]
        Capabilities: [50] Power Management version 2
        Capabilities: [58] Express Endpoint, MSI 00
        Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit+
        Capabilities: [100] Advanced Error Reporting
        Kernel driver in use: radeon

07:00.1 Display controller: Advanced Micro Devices [AMD] nee ATI RV380 [Radeon X300/X550/X1050 Series] (Secondary)
        Subsystem: Advanced Micro Devices [AMD] nee ATI Device 0b03
        Flags: bus master, fast devsel, latency 0
        Memory at dcdf0000 (64-bit, non-prefetchable) [size=64K]
        Capabilities: [50] Power Management version 2
        Capabilities: [58] Express Endpoint, MSI 00

Какие-либо идеи?