Upon selection of 'restore default values' button in X configuration screen anaconda crashes with a python exception (attached).
Created attachment 7505 [details] Anaconda traceback
This defect is considered MUST-FIX for Florence Beta-3
Assigning to a developer.
What did anaconda probe the video card and video memory as?
See bug #23887 for details (video card correctly recognized but video memory misdetected). Maybe the two bugs are closely related anyway... Stelian.
Actually, this bug is caused by bug #23887. I think a bigger issue here is that although I've added code for cards that report 64k less memory than they should, this does not account for cards that, for example, report 64k too much memory. We need a more intelligent way of approximating the memory. Then, there will be some cards that do not return anything useful at all for memory. In this case, maybe we should default to 1 Meg if it's a PCI or AGP video card.
Although bug #23887 has been resolved, the installer will still crash if there's a card that cannot be probed for memory and the user clicks "Restore default values" This is basically a null pointer problem...there's nothing to reset to and python crashes. We should initialize the variable to something sensible and this will not happen anymore.
Fixed in the latest internal builds. I've added some code to prevent tracebacks from happening, even if the card's memory cannot be probed. Brock, please verify.