Display Driver for my Compaq Presario CQ61
I recently bought a Compaq Presario CQ61 Notebook and installed Debian Lenny on it. It works quite well, but doesn't autodetect a correct video driver: the highest screen resolution offered is 1024x768, which looks distorted on the wide monitor. I can watch videos on YouTube, but the quality is really bad.
I've been playing with Unix and Debian for more than 10 years, but my hardware knowlegde is humble and obsolete, so it took me some time to understand that my notebook has an ATI controller. My `/etc/X11/xconf.org` contains only: Code:
Section "InputDevice" Code:
rose:~# lshw -class video Code:
rose:~# hwinfo --gfxcard According to http://wiki.debianforum.de/AtiTreiberInstallation or http://www.debianhelp.org/node/9347, I must download these drivers from http://support.amd.com/us/gpudownload/Pages/index.aspx But which one to choose there? The only answer I could imagine was "Linux x86" / "Notebook" / "HP", which lead to a statement: Advisory:(They also asked "What can we do to improve this information?", which I answered with "Provide useful information for Linux users who are trying to find a driver for your product.") They then link me to http://welcome.hp.com/country/us/en/support.html HP asks me for the product number, then "Which operating system is used with your product?". There are 6 possible answers, all starting with "Microsoft Windows". And then the laconic explanation: Don't see your operating system?What else can I do? (There is a maintained version of this posting at http://code.google.com/p/lino/wiki/AtiOnDebian) |
What model graphics card? If "lscpi" doesn't tell you, then look up the stats for your laptop model from your laptop's manufacturer's site.
What driver is X actually loading? Look at /var/log/Xorg.0.log |
Quote:
I guess you mean "lspci": Code:
rose:~# lspci Product Specifications says "NVIDIA GeForce 8200M G" for "Video Graphics". And here are some excerpts from my `/var/log/Xorg.0.log` (I hope my intuition let me choose the right ones): Code:
(II) VESA: driver for VESA chipsets: vesa |
I don't get why you have an ATI RS880M when your specs say you should have an NVIDIA GeForce 8200M G.
Well, a 9712 is an ATI Mobility Radeon HD 4200 Series. Your xorg log shows that the "vesa" driver is being automatically loaded. While this driver will work with everything, it sucks. First thing to try is to edit your xorg.conf to specify the "ati" driver (make a backup of xorg.conf!). Code:
Section "Device" Further resources include this guy with your card, Debian wiki for the open source driver, Debian wiki for the closed source driver, and Ubuntu wiki for the open source driver. |
I tried with ati, radeon, radeonhd and fglrx (as explained in DebianWiki AtiProprietary), but none works. Here is the /var/log/Xorg.0.log after "radeonhd"; the last lines are always the same
Code:
(II) RADEONHD: X driver for the following AMD GPG (ATI) graphics devices: |
Hmm, you didn't replace the entire contents of your xorg.conf, did you? I meant you only should add the Driver line to the Section "Device", while leaving the other Sections intact.
|
Quote:
Code:
Section "InputDevice" |
After reading this thread, I tried aticonfig:
Code:
rose:~# aticonfig --initial |
Solution
I installed Ubuntu instead of Debian; this solved all problems automatically. Thumb up for Ubuntu!
|
All times are GMT -5. The time now is 01:40 AM. |