Thinkpad resume issues in 5.4

[Lee Parsons]

I had previously ran my Freebsd 5.3 on my thinkpad R32, where I had 
compiled acpi (but not apm) into my kernel.  Under that configuration, I 
could use the 'zzz' command to sleep my system, and it would wake by 
opening the lid.
Doing the same in 5.4 has not worked.  I again compiled acpi but not apm 
into my kernel.  However, when I try to resume by opening the lid, my 
system comes back up in a mostly non-responsive state.  By that, I mean 
that the keyboard evokes some resonse (caps lock, for example...), but I 
cannot actually do anything useful.  Furthermore, my colors (in X) are 
mostly reversed.  There is no mouse response at all.

I have seen other comments on the contents of sysctl.conf.  I checked my 
/etc/sysctl.conf and there are no uncommented lines in there. 

I'm not sure what to do.  Otherwise, 5.4 is working well.