ckolivas/cgminer — pull request #229 by luke-jr (2012-06-18 05:52:32+00:00)
Title: modminer: Don't delay 2nd+ FPGAs during work restart

Add primary_thread boolean to threads to identify a single one as the "primary" thread for shared-resource multithreading.
This is needed since ModMiners use multiple threads to interface with independent hashing components.