I've posted about the restart/flushwork thing since... 9th October? Asking for it to be addressed.
How about some answers to these questions:
1. How come the sub-standard cgminer from KNC?
https://bitcointalk.org/index.php?topic=18313.msg3294238#msg3294238
This post suggests the KNC version is not doing a proper work restart. Any reason KNC are spending 9 days releasing firmware updates that doesn't even fix these issues? I'm fairly sure the guys who wrote cgminer could sort this quick fast. So I guess it could now read:
Any reason KNC are spending 17 days releasing firmware updates that doesn't even fix these issues?