XF86_I128 won't start. XConfigurator correctly identified
the card, but the server complains "Ramdac IBM526 not fount,
display modes could not be resolved", and then exits.
The 3.3.3 version DID work correctly, and it reported
"Ramdac IBM526 found" (on the same machine).
Workaround: (just as in Bug #5708):
use the older package (from the Redhat 6.0 update directory).
Seems to be a problem with the XFree86_I128 server distributed with
the Redhat 6.1 CD. Unfortunately this forces one to use text mode
the older package for what? xconfigurator or xfree86?
I have found that the same source tree built on Redhat 5.2 and 6.1 do not
exhibit this problem but when built on 6.0 it does. The 6.1 binaries were
actually built on 6.0.
*** This bug has been marked as a duplicate of 5708 ***