Public bug reported:

Binary package hint: fglrx-driver
Fresh install of Hardy Heron alpha2

at first look Compiz was enabled and working OK but the resolution was not 
detected correct.
first step was to dpkg-reconfigure xserver-xorg but I observed the autodetect 
module for the resolution was cut out.

so back again where I saw the Screen and Graphics don't work at all -
both panels was empty.

OK - I need 1152x864 so I manually put my resolution in xorg.conf - no
succes - then I try to change resolution from gconf. - no way.

Enfin, ...anyway who's need on our time only a 2D driver - Google Earth
dont like Open Driver also True Combat elite which work well will open
source driver on the past - now won't work. So I decided to install
FGLRX driver.

there other confusing choice -> to use Restricted Driver manager OR to
install from Synaptic -- no one explain this step ( AND HERE IS A BIG
LOSS THAT NEED AN URGENT WORKAROUND )

1. I installed FGLRX from repo. After that I choose to use Restricted Driver 
manager. Then notification area told me to restart. 
Restart. Blank Screen.
2. Restart in recovery mode. dpkg-reconfigure again -> choosing ATI this time - 
then boot again with OSDriver again into 1024x768.
3. Thinking. Ah maybe because I don't do aticonfig --initial (what a miss). 
Again dpkg-reconfigure...choosing FGLRX, and aticonfig --initial => the parser 
could not parse some things there so I choose to do aticonfig --initial -f. 
Finally unitialised xorg.conf found ...etc etc.. Reboot.

After reboot fglrx work - but ...a nice AMD logo on the right bottom
corner of the screen. OK - search on the net - found a solution in 5-7
minutes - I download ATI proprietary driver I created necessary folder
(/etc/ati) I put files there and ..everything OK. After today upgrade I
observed the AMD logo solution was included in new fglrx. That sound
good, now back to the problems.

With the new fglrx drivers - sometime mouse movement on menus cause ugly
artifacts around mouse AND more important on the right bottom corner I
have ARTIFACTS which won't go. Exact in AMD logo position 2 ugly lines
force me to restart at every 2 - 4 hours.

I forget to say - Compiz is compromised forever - pretty bad - but games
work pretty nice. I just tested Enemy Territory - Quake Wars and I have
no lags also in Quake 4 - all OK here.

Output for compiz --replace :

Checking for Xgl: not present. 
Detected PCI ID for VGA: 01:00.0 0300: 1002:4152 (prog-if 00 [VGA controller])
Checking for texture_from_pixmap: not present. 
Trying again with indirect rendering:
Checking for texture_from_pixmap: not present. 
SKIP_CHECKS is yes, so continuing despite problems.
Checking for nVidia: not present. 
Checking for FBConfig: present. 
Checking for Xgl: not present. 
Starting emerald
/usr/bin/compiz.real (core) - Fatal: GLX_EXT_texture_from_pixmap is missing
/usr/bin/compiz.real (core) - Error: Failed to manage screen: 0
/usr/bin/compiz.real (core) - Fatal: No manageable screens found on display :0.0

I have to mention the Compiz could not be started from Appearance panel
too.

Resolution:
this report point in 2 bugs and put a question. 

 - Aticonfig --initial -f is not executed before fglrx install (with -f will 
not work) - so a normal user got a blank screen after restart.
 - Compiz not work after fglrx install from repo. Using the original Driver 
from ATI and doing steps from http://www.ubuntu-es.org/index.php?q=node/67826 
OR from other tutorials I can get Compiz working, I forget artifacts and I can 
have good 3D acceleration. Also no restricted modules loaded.

- The question is why the procedure for ATI original drivers work better
than fglrx from repositories and why we need to learn steps from other
peoples / experiments not from some official Ubuntu channels.

Can someone made an install script that can mimic procedures from
http://www.ubuntu-es.org/index.php?q=node/67826 for fglrx from
repositories ( including volatile folder and corresponding symlinks ) ?.
I mean if is possible that the .deb's  resulted  from original ATI can
stay on repositories then - at request for install - just to be
downloaded and an installation script can do the rest. This way we can
have AIGLX working with FGLRX also a good 3D accel.

** Affects: linux-restricted-modules-2.6.8.1 (Ubuntu)
     Importance: Undecided
         Status: New

-- 
bugs in fglrx after and post install
https://bugs.launchpad.net/bugs/180409
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