Drivers, Xorg Updates and Recovery

In the pursuit of The “Black Screen” on Boot … a Surprise !, I have added an Xorg repository Index of /repositories/X11:/XOrg/openSUSE_11.3. This repo contains updates deemed possible solutions to the problem at hand.

After adding the Xorg repo, I performed the “switch system packages”, and pursued testing. Since that event, several updates have become available:

http://thumbnails13.imagebam.com/10744/145e55107433597.jpg](http://www.imagebam.com/image/145e55107433597)

Am I correct that the highlighted files within the package(s) represent the components that are to be updated ? (The example shows highlight /use/bin/intel … files).

I would like to know the recovery options. This is a test system, and the cost of a failure is a reinstall and re-update. If an Xorg update produces undesirable results, what are my options for removing the updates ? Would the use of zypper instead of YAST be the desired process ?

(FWIW: I tried to paste the screenshot into SUSE Paste without success)

I would be very careful using the “switch system packages” option as it can have unintended consequences. I would add that using Intel Graphics hardware may work very well with this selection, but on an nVidia system, it was death while running the proprietary driver. If your system is working just fine, I would never arbitrarily make such a package switch. Intel graphics seems to suggest the latest Xorg files should be used, but that does not seem true with other graphic chipsets. I would wait until the next openSUSE came out with newer versions of Xorg before I would try to use them.

Thank You,

For future reference, I would always recommend creating a separate partition when experimenting with newer Xorg files.

The only file I would recommend updating is Mesa to see if you have better performance. If it doesn’t, you can always switch back to the original file using Yast via the console.

Remember to have a lot of fun!

Romanator

How do u downgrade using Yast on console?

I feel it is uncomplete comparing it to GUI YAST.

Also, theres no “update if newer version” on console YAST.

Start up Yast and Software Repositories to disable Updates and any other repos that weren’t included withe the default installation. Ensure that OSS and NON-OSS and cd/dvd are only enabled.

  • Select Software Management and select View → Repositories.
  • Click on the Repositories tab and click on the left hand column entry: openSUSE 11.3-Oss
  • Navigate to the top of the
    Repositories tab and click on “Switch system packages” - Click on the “Accept” button to proceed with the roll-back

Good Luck!

Romanator

It’s true that is isn’t in the ncurses Yast view. The other option I used was zypper.

Disable Updates and any other repos that weren’t included with your default installation. Ensure that openSUSE-11.3-Oss and openSUSE-11.3-Non-oss and cd/dvd are only enabled.

Type in: zypper dup

When finished reboot your system.

Romanator

Great !

Thanks for the tip.

Once you do this two or three times, you will always remember it. Especially when you run into severe problems with KDE or GNOME.

Making errors is not a problem but a learning experience.

Cheers!

Romanator