Quote from: Blankie on August 25, 2018, 03:19:19 PM

Quote from: spyfly on August 25, 2018, 12:52:11 PM

Quote from: leonix007 on August 25, 2018, 08:12:11 AM

Quote from: Blankie on August 25, 2018, 06:04:57 AM

Hi. I am new to mining and only know few things so bear with me. I got a Nitro Vega 56 and decided it should work for its money. Right now i am in tests doing all kinds of clocks and stuff. First thing i want to say is that without enabling the HBCC memory the Claymore miner V12.6 doesnt work, it fails to use/open OpenCL. the driver instaled is Adrenalin 18.8.1. A second problem is that as i checked the logs a lot of warnings "solution buf overflow", here are some examples.

08:50:51:017   10c   watchdog - thread 0, hb time 265
08:50:51:019   10c   watchdog - thread 1, hb time 140
08:50:51:019   10c   watchdog - thread 2, hb time 15
08:50:51:019   10c   watchdog - thread 3, hb time 390
08:50:53:202   2504   warning: solutions buf overflow, 75 > 40
08:50:53:577   bec   warning: solutions buf overflow, 41 > 40
08:50:54:026   10c   GPU 0 temp = 61, old fan speed = 56, new fan speed = 46

08:50:54:592   bec   warning: solutions buf overflow, 144 > 40
08:50:57:046   10c   GPU 0 temp = 61, old fan speed = 55, new fan speed = 45

Can someone patient please explain some of this to me?

seems the GPU temp control hasn't loaded properly or not being detected

try the blockchain drivers instead

see this thread for the vega 56 users

https://bitcointalk.org/index.php?topic=2002025.2760

can you try in other software https://miner.finom.io/ and see that works fine or not...

Doesn't work at all, fails to start OpenCL. I have tried few other software its pretty much the same all over.But i wonder what leonixx007 said and it doesnt make sense, i have like 5 utilities to monitor the temp of the system (mainly the GPU) and all say the same temperature. i tried setting the -tt 0 same thing, buf overflow. I also tried with installing AMD's blockchain driver, i tried with a lower clock settings and pumped the voltage a little, nothing seems to work

My Bad, I Overlooked the log with GPU 0 into temp=0

anyways, found this same prob as you, answered by carlo_0000

https://bitcointalk.org/index.php?topic=1670733.msg23793281#msg23793281

seems a bug from the driver and may be disabled