Post
Topic
Board Mining (Altcoins)
Re: PhoenixMiner 5.8c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
VRMdude
on 15/11/2021, 12:30:20 UTC
PM BUG REPORT BIG NAVI


RX6700 XT
PM 5.8c
Ubuntu 20.04.3 LTS 5.11.0-37-generic
AMDGPUPRO 21.30


Only clkernel 0 works, clkernel 1 causes startup crash as below no other tested.

Code:

OpenCL driver version: 21.30-1290604-rocr

GPU1: Radeon RX6700XT (pcie 3), OpenCL 2.0, 12 GB VRAM, 40 CUs

GPU1: Free VRAM: 11.984 GB; used: 0.000 GB
GPU1: Allocating DAG for epoch #454 (4.55 GB)
GPU1: Generating DAG for epoch #454
Eth: New job #9bb34330 from eth-eu1.nanopool.org:9999; diff: 10000MH
GPU1: DAG  34%
Eth speed: 0.000 MH/s, shares: 0/0/0, time: 0:00
GPU1: DAG  69%
GPU1: DAG generated in 4.5 s (1038.8 MB/s)
GPU1: Unable to prepare kernels: clCreateKernel (-6)
Fatal error detected. Restarting.