I read here opposite results, so:
* Ensure you're talking about CN-Heavy and related, CN-v8 is not concerned by the 0.33b6 release
* Is it unstable on the 8Gb RX and Vega only? Sure that's the most common cards, but if this is the status, it's an important detail to track the bug down. I did my long-run tests on 2G and 4G cards only so far. If I need a 8G card to reproduce the bug, i've some, so i need to focus on them.
Sorry you are right - I haven't specified the algo - CN-heavy
580/8GB, 1250/2000
{ "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":992 },
{ "mode" : "GPU", "worksize" : 8, "alpha" : 64, "beta" : 8, "gamma" : 4, "delta" : 4, "epsilon" : 4, "zeta":4, "index" : 0, "multi_hash":992 },
032q - stable 1165h/s
033b6 - unstable 1000-1220h/s (varies) and the total hash for the rig - lower that stable 1165 with older version for all cards.
Same situation is on vega56.
Lowering milti_hash, only decrease the hasrate, the fluctuations remain. 4GB no problem.
how you can set multi_hash 992 for RX 580 8GB? what is your OS version and driver version?
I only got unstable hashrate for RX 580 8GB on version 0.33b5 and 0.33b6 (even after lower multi_hash to 864 or 832). Vega 56 got stable hashrate on both version 0.33b5 and 0.33b6.
so currently all 580 8GB still using 0.33b4 and Vega 56 using 0.33b6.
edit : all related to CN-Heavy variant.
Thanks.