Quote from: nev_dull on May 13, 2014, 07:46:41 PM

2 gridseed questions related to scrypt only hashing:

1) What is the maximum people have clocked the 5 chip gridseeds up to with acceptable results?
I normally run mine at 900 (381K) although they appear to run at 950 (402K/s) with few hardware errors (at least in my limited testing).
At 975 they do about 412/413K.
At 1000 they do 423K.

2) What is an "acceptable" amount of hardware errors? 1 a minute? 5? 10?

3) Is there a way with cgminer to specify a frequency for each specific gridseed without using a separate instance of cgminer?

[edit: I see now with this version of cgminer you can specify per device speeds: https://github.com/girnyau/cgminer-gc3355, for example
--gridseed-options freq=888 --gridseed-freq 8D74488A4949=900,8D96227B5449=900,8D7357785355=875
I found this on an earlier post by Girhes ]

I'm using cgminer.

Thank you so much for your post! I can now run all 4 of my GS at different core speeds, thanks!