Just tried -clKernel 3 on a RX580 and it doesn't work...
Get the following message:
GPU1: Radeon RX 580 Series (pcie 1), OpenCL 2.0, 8 GB VRAM, 36 CUs
Light cache generated in 5.2 s (12.8 MB/s)
The option -clKernel 3 is ignored for GPU1
GPU1: Free VRAM: 7.948 GB; used: 0.052 GB
Quote from: doncoyote on March 22, 2021, 06:14:04 PM
I just tried clKernel 3 and the result is this:
GPU1 The option -clKernel 3 is ignored for GPU1
Code:
2021.03.22:15:10:10.520: main Cmd line: -pool ssl://us1.ethermine.org:5555 -wal xxx -proto 3 -clkernel 3 -rmode 2 -mt 2 -mi 12
2021.03.22:15:10:10.520: main No CUDA driver found
2021.03.22:15:10:12.069: main OpenCL driver version: 21.1.1
2021.03.22:15:10:12.079: main Available GPUs for mining:
2021.03.22:15:10:12.079: main GPU1: AMD Radeon RX 6800 (pcie 3), OpenCL 2.0, 16 GB VRAM, 30 CUs
2021.03.22:15:10:18.984: GPU1 The option -clKernel 3 is ignored for GPU1
2021.03.22:15:10:19.574: GPU1 GPU1: Free VRAM: 15.922 GB; used: 0.063 GB
Any hints?
-clkernel 3 is only for Polaris GPUs - there is no speedup for the newer cards because of the architecture of the memory controller.