Quote from: mbk on August 15, 2014, 10:43:51 AM

OpenCL stratum miner
Added overall mining statistics to output:
efficiency - percentage of calculated hashes needed to get actual number of accepted shares by the pool
hashrate - session average mining hashrate

https://github.com/mbkuperman/cpuminer-multi-opencl

Hello mbk。I run newest miner.

The first 5*270 computer display:
[2014-08-15 22:37:28.067] [GPU3] Total device memory: 2048 MB
[2014-08-15 22:37:28.067] [GPU3] Maximum buffer size: 1791 MB
[2014-08-15 22:37:28.087] Creating the program: wild_keccak.cl, size 6653

The second 5*270 computer display:

[2014-08-15 22:56:57.663] [GPU4] Total device memory: 2048 MB
[2014-08-15 22:56:57.663] [GPU4] Maximum buffer size: 1024 MB
[2014-08-15 22:56:57.698] Creating the program: wild_keccak.cl, size 6653

Why the first computer buffer size is 1791m but another is 1024m?