ewbf-miner

zcash cuda miner

Writen for pascal gpus but works on cards with at least 1Gb memory, and Compute Capability 3 and higher. Miner contain dev fee 2%.

History:

Version 0.3.2b Increased speed up to 2%, depends on card model. some cards not give any speed changes. Reduced gpu memory usage. Improved stability.

Version 0.3.1b Increased speed up to 4%, depends on card model. some cards not give any speed changes. Minor optimizations.

Version 0.3.0b

• Integrated nvml (NVIDIA Management Library) for temperature monitoring.
• Added option --templimit for set max gpu temperature.
• Added option --logfile for custom file name.
• Added option --api simple json based api.
• Option --solver now allow you to set solvers for different devices.
• Optimizations up to 2% depends on cards.
• See file Help.txt for more detailed help.

Version 0.2.0b

• Added three additional solvers.
• Added benchmark which test each solver on miner start and select fastest for each card.
• Added option --solver to manual solver selection.
• Added option --eexit to exit when the miner fails, it will allow you to use a script to automatically restart or perform other actions
• Added option --log logging to a file.
• Minor optimizations of solvers and working loop as a result 1 - 4% speed increase depends on card model.
• Thanks to new solvers now this version must work with old gpus better.
• For more info about new options see help -h for short explanation and examples.

Version 0.1.0b Speed increase 2 - 5% For old cards compute capabilities 2.x 3.x try version 0.0.6b it can be faster.

Version 0.0.9b

• Speed increase to 10%.
• NOTE this version can be unstable.
• For old cards compute capabilities 2.x 3.x try version 0.0.6b it can be faster.

Version 0.0.8b

• "Cosmetic" optimizations of solver. Increased speed around 2%
• Reduced amount of rejected shares.
• New dynamic intensity system.

Version 0.0.7b

• Performance improvements. Old cards may be slower than with version 0.0.6b.
• I wanted release it as fast as possible. So new solver can be less stable.

Version 0.0.6b

• For some older cards performance improvements up to 10%
• Bug fixes

Version 0.0.5b

• Speed improvement up to 20%
• Fixed stratum compatibility (works better with many pools)
• Fixed 1Gb card bug
• Added statistic (counter of shares and ping)

Version 0.0.4b

• Completely new watchdog system.
• Fixed a bug in the solver
• Binary linux version compiled and tested in debian.