The "Spondoolies hero of the day" medal goes to user Klondike_bar, for discovering a problem of high error rate on his machine. We released a fix (1.4.3) that should bring the HW error rate down from ~8% to 2%.
Please update ASAP and let me know if the fix works.
Please update ASAP and let me know if the fix works.
my HW errors on firmware version 1.4.2 settled down to about 5%
I will try 1.4.3 and report back tomorrow with results.
thanks zvisha and klondike_bar
BTW, what did klondike_bar discover?
His machine had exceptionally high error rate of over 10%. I have error rate of about 3-4%. He let me use his machine to understand the situation, and I found out that the fix for his machine improves HW errors in all my machines too. It is the way I use BIST to find optimal point, the BIST I did was too weak for many ASICs.
Firmware rev 1.4.3 looks like a real winner. I also have a SP10 that was registering around 100 GH/s lower at the pool due to high hardware errors, but firmware rev 1.4.3 seems to have raised the pool hash rate of this unit substantially.
Thanks zvisha!
) and 1.35 for 110V. The second batch was much more diverse and very temperature dependant, ranging from 1.36 to 1.48 for 220V and 1.25 to 1.33 for 110V. 
