Ive been monitoring poclbm-mod since the drive to remove those with low efficiency
what i'm seeing is that it continues hashing the current getwork after it finds an invalid/stale share
should it not get a fresh getwork after finding bad results
I also tried using poclbm-mod for cpu
First off my hash rate on the cpu was 20% of what pudinpop's rpc miner were
my results also showed that after the first longpole block change most block changes were missed
resulting in mostly invalid/stale shares being found
This is NOT a bitch or complaint against the pool or the operators
Just my findings - Yours results may differ