[Make-wifi-fast] perverse powersave bug with sta/ap mode

[Dave Taht]

I am going to try this again this weekend. I'd written up some of the
contents of the thread
here:http://blog.cerowrt.org/post/failing_over_faster

And I just posted the follow-on test using the "chip" - which garnered
a bit more detail as to how the routes flapped:
http://blog.cerowrt.org/post/babel_half_fail/

Any ideas for what variables to better track appreciated.