Make sam changes to enable DDP training#1

Merged

Rusteam merged 3 commits intosamfrom

May 9, 2023

Commits on May 9, 2023

set unused sam modules to require grad False
Rustem Galiullin
committed
set unused sam modules to None
Rustem Galiullin
committed
remove prompt encoder from sam
Rustem Galiullin
committed