kldload snd_driver locks up 5.4-STABLE

[Annelise Anderson]

 	On 5.4-STABLE on a Dell Optiplex GX620, there's
an "Integrated AC97 Audio".

 	dmesg says:

pci0: <multimedia, audio> at device 30.2 (no driver attached)


 	If I try to load sound drivers with kldload, the machine
locks up entirely and a reset is required.  Perhaps the solution
is just to "not do that", but if anyone knows anything about
this, I'd be interested.

 		Annelise