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Minor efficiency improvements on algorithm 'pearlhash' for NVIDIA 3000, 4000 and 5000 GPUs
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Fixes to efficiency fine-tuner
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Added parameter '--gpu-power-tuner-value'*
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Default allowed hashrate loss for efficiency fine-tuner is now 3%
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Bug fixes
Documentation for efficiency fine-tuner : https://github.com/doktor83/SRBMiner-Multi/blob/master/Parameters
After each completed tuning step, SRB reports average hashrate, power and efficiency versus your base OC.
An improved step and the final improved winner include an opaque SRB value in square brackets.
Copy that value without the brackets to use the measured combination directly:
--gpu-power-tuner-value VALUE
--gpu-id 0,2 --gpu-power-tuner-value VALUE_FOR_GPU0,VALUE_FOR_GPU2
One value applies to all selected NVIDIA GPUs. A list follows --gpu-id order; without --gpu-id it follows selected NVIDIA device order.
Manual values override --gpu-power-tuner and --gpu-power-tuner-loss. They do not start an automatic scan or load/overwrite its saved winners.
Manual values are independent of OC, algorithm, loss limit...; the target GPU/driver must support the requested controls.
Manual values also work with OC configured outside the miner, for example through HiveOS. You do not need to repeat those OC settings in SRB's parameters.
Unlike automatic tuning, manual application does not require a locked core clock.
If a GPU fault is attributed to an active manual value, SRB recovers the GPU and suspends that value for this recovery session rather than repeating it indefinitely.
Use manual values at your own risk! A value that was optimal for one OC can make the GPU unstable or crash with a different OC, even on the same GPU.
Custom miner for Hiveos
To use it you need to select “Custom miner” when you create Flight Sheet and paste this into 'Installation url' : https://github.com/doktor83/SRBMiner-Multi/releases/download/3.8.7/srbminer_custom-3.8.7.tar.gz
After that you must set everything manually (--algorithm, --pool, --wallet) through the 'Extra config arguments' field by using parameters.
Parameters list here : ( https://github.com/doktor83/SRBMiner-Multi/blob/master/Parameters )
Archive MD5 hashes
ff5f70ca61872ab350af3b49ceb028cb *SRBMiner-Multi-3-8-7-win64.zip
7471402c42ae0b347b1eebc731eef6ce *SRBMiner-Multi-3-8-7-Linux.tar.gz