Hello folks.
I have a situation here while mining ETH.
One of my cards, RX 580 4gb, can only go up to 4046 (22 MH/s) on daglim. If I set from 4047 and up it crashes after few seconds while auto tuning.
Do I have a problematic card or is it normal? Few weeks ago it was mining at 30 MH/s.
That's zombie mode
Why the zombie mode?
I was asked developer why zombie mode. Well, I found that term fitting. These are cards that are supposed to be dead, yet they continue mining but gradually slower. Like an undead (GPU jargon).