Well, that is interesting on several fronts.  The new driver does what I
need, so I will stick with it.  I am retired and not much of a computer
user.  People using development suites may have trouble, and this is, as
far as I am concerned, an ongoing problem with the driver which, all
things being equal, will sort itself out in the future.

@madbiologist:  Fair winds and following seas.  I have been out of the
development world for twenty-odd years now, and am completely out of
touch with the inner workings.  Getting a driver working with mesa must
be quite a challenge.  The last time I was involved in writing drivers
was in the 1960's for mechanical things like paper tape readers,
printers and document handlers.  It was nice to be able to go and poke
the hardware.  When you get done with this, if ever, you will most
certainly have an article for the journals (Does Software Practive and
Experience still publish?).  Keep up the good work, and try not to
damage what we have so far.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to fglrx-installer in Ubuntu.
https://bugs.launchpad.net/bugs/1058040

Title:
  fglrx-installer not working with HD2000-4000 "legacy" cards in Quantal

Status in Release Notes for Ubuntu:
  New
Status in “fglrx-installer” package in Ubuntu:
  Confirmed

Bug description:
  Following the AMD decision to change to a new driver support model for
  Radeon™ HD 4000, HD 3000 and HD 2000 series cards as per
  http://support.amd.com/us/gpudownload/linux/legacy/Pages/legacy-
  radeon_linux.aspx , fglrx-installer installs non-working drivers.

  I suggest the addition of an fglrx-legacy package to install the AMD
  legacy drivers for users with older cards or patch the current code
  base for use with these cards.

  Output for fglrx 9.00 [1]:
  # lspci|grep VGA
  01:05.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI 
RS780L [Radeon HD 3000]
  # modprobe fglrx
  FATAL: Error inserting fglrx 
(/lib/modules/3.5.0-15-generic/updates/dkms/fglrx.ko): No such device
  # dmesg|tail -n3
  [ 6785.693869] [fglrx] Maximum main memory to use for locked dma buffers: 
7132 MBytes.
  [ 6785.694089] [fglrx:firegl_init_device_list] *ERROR* No supported display 
adapters were found
  [ 6785.694091] [fglrx:firegl_init_module] *ERROR* firegl_init_devices failed
  # dpkg --list|grep fglrx
  ii fglrx 2:9.000-0ubuntu1 amd64 Video driver for the AMD graphics accelerators
  ii fglrx-amdcccle 2:9.000-0ubuntu1 amd64 Catalyst Control Center for the AMD 
graphics accelerators

  [1] https://bugs.launchpad.net/ubuntu/+source/fglrx-installer-
  updates/+bug/1032672/comments/34

  !!!!!!!! WARNING !!!!!!!
  The following workaround has produced mixed results and left some users with 
temporarily broken systems. It is not recommended for production systems or 
novice users that are not comfortable with basic console/non-GUI recovery. USE 
AT OWN RISK.
  WORKAROUND: sudo add-apt-repository ppa:makson96/fglrx && sudo apt-get update 
&& sudo apt-get -y upgrade && sudo apt-get -y install fglrx-legacy

  This workaround will downgrade X to 1.12 and install the AMD legacy
  fglrx 8.97 (Catalyst 12.6).

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