Missing packet gkrellmd

Hi there!

I would like to use LEDE on my Buffalo Airstation WZR-HP-AG300H (AR71xx), which is running with openwrt Barrier Breaker at the moment.
Is this possible?

And my second question: I am missing gkrellmd in the list of packages. Is anyone able to add this package?

Yes.
https://lede-project.org/toh/views/toh_fwdownload?dataflt[Model*~]=ag300h

Uh. Didn't see it last night. Thank you!

And the second question?