When your turn the clk to 1, this enabled to option baikal-option to communication with the firmware inside the second head.
1. first enable clk to 1
2. after call sgminer with --baikal-options 800:(100/300 depend of your quality room air flow):32 (max degree)
Thats more or less the same thing as changing BAIKAL_CLK_DEF. Does not work on X10, but may work on Giant B. Verify hashrate on pool side over 24h period.
It is interesting that it return a 800 Mhz value. X10 only return 440 Mhz and i have had reports from Giant B users of 480 Mhz return value. While N have 420 Mhz return value.
Have you enabled BAIKAL_CLK_FIX also?
Even weirder is that if it did return 800 Mhz value from firmware chip, that would mean that a 8-bit integer would have a value of 400......
(the second number on the baikal option is the recovery time, if your delay is to short .... you dont find any block.)
Second number is recover temp... Using this as a example: 800:40:55 means;
When one chip(or hashboard) goes to a temp higher than 55c, that is disabled until it reaches its recover temp(40c) when it can start again.
3. I have fixed your lbry.h/c and recompile it
4. that it
voila
Then, what was wrong with them?
When the miner starts, the first 5-10 seconds are you able to copy information about Firmware Version: XX - Hardware Version etc.? What frequency is stated there?