gnome shell compatible vga cards

[Clyde E. Kunkel]

Hello,

I am wondering if:
01:00.0 VGA compatible controller: ATI Technologies Inc RV630 [Radeon HD 
2600 Series]

is acceptable for the new gnome shell?  It seems to work sometimes, and 
at other times not.  For example, it was working in rawhide (I could get 
a shell, anyway), but now it does not work, nor has it ever worked in 
F15Alpha TC1.

Is there a "better" vga card for the shell in the radeon series?  Is 
there an utility that can be run to check if the VGA card is supported 
in gnome 3.

TIA

-- 
Regards,
OldFart