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fancyIX / sgminer-phi2-branch

A branch of sgminer optimized with GCN cross lane instructions on AMD (ethash, phi2, lyra2Z[z], allium, x25x, lyra2REv2/v3, argon2d, yescrypt, neoscrypt, 0x10)
GNU General Public License v3.0
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Slow hashspeeds #225

Closed MLity7 closed 3 years ago

MLity7 commented 3 years ago

I hope this is the right place to get some help, i was directed here. I'm mining using sgminer and i'm only getting about 2mh/s. I'm using a 5700xt. I've been told I should be getting more than that but i can't seem to get it any higher.

This is what i'm using:

setx GPU_FORCE_64BIT_PTR 1

setx GPU_USE_SYNC_OBJECTS 1

setx GPU_MAX_ALLOC_PERCENT 95

setx GPU_SINGLE_ALLOC_PERCENT 95

setx GPU_MAX_HEAP_SIZE 95

.\sgminer.exe -k allium -o stratum+tcp://freshgarlicblocks.net:3032 -u GVwyL4zh1sA3iVJsW85h46xnd8KUF9d374 -I 23 -p x

fancyIX commented 3 years ago

@MLity7 yes... Navi is not well supported yet. Let me take some time to see if I can fix it soon.

MLity7 commented 3 years ago

Okay, thank you for responding I appreciate it.

fancyIX commented 3 years ago

@MLity7 updated a new release: https://github.com/fancyIX/sgminer-phi2-branch/releases/tag/0.7.3-0 Run: .\sgminer.exe -k allium_navi -o stratum+tcp://freshgarlicblocks.net:3032 -u GVwyL4zh1sA3iVJsW85h46xnd8KUF9d374 -I 23 -p x (i.e. add _navi to algo name) I didn't test on 5700xt. On my 6900xt it works well.