drm errors with All-in-Wonder Radeon 7200

Since the drm updates to 5-CURRENT I'm getting multiple instances of the
following at boot (and not trap 12 :-) ):

from dmesg

drm0: <ATI Radeon QD R100> port 0xc800-0xc8ff mem 0xff480000-0xff4fffff,
	0xe800000-0xefffffff irq 11 at device 0.0 on pci1
info: [drm] AGP at 0xf8000000 64MB
info: [drm] Initalized radeon 1.9.0 20020828 on minor 0


drm0: [MPSAFE]
error: [drm:pid619:radeon_ioctl] *ERROR* can't find authenticator
...
error: [drm:pid720:radeon_ioctl] *ERROR* can't find authenticator

which eventually stop.

I'm currently composing this message using KDE 3.1.4 using that display.

The card is a Radeon 7200 (original All-in-Wonder) which I thought was
32MB, but I could be wrong.

Motherboard is an old SM P6DGH dual PIII/850 which has i20 on-board (not
in use) and dual PCI card busses with a total of 11 slots.  The AGP slot
is allegedly AGP 1X/2X.

Mike Squires