Ninjastic
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Board Mining (Altcoins)
Re: PhoenixMiner 4.1c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)
by
cadj92
on 22/01/2019, 12:43:19 UTC
Quote from: PhoenixMiner on January 20, 2019, 08:23:13 AM

Quote from: cadj92 on January 19, 2019, 08:23:10 PM
Quote from: UnclWish on January 18, 2019, 09:21:40 PM
Quote from: cadj92 on January 18, 2019, 06:02:27 PM
Sadly 4.1c does not support 19.1.1, as it gives the Unknown OpenCL version error and suffers a hashrate loss because of it.
-clkernel 3 mode does not even work with it. ( clSetKernelArg (-49) )
I have 19.1.1 installed and latest version of miner works normal. RX 580 8 Gb Windows 10.

Code:
That`s strange... Well, I guess I can go back to 18.12.3 until we get a fix.

2019.01.19:21:21:33.279: main Phoenix Miner 4.1c Windows/msvc - Release build
2019.01.19:21:21:33.279: main Cmd line: -pool @@@
2019.01.19:21:21:33.279: main No CUDA driver found
2019.01.19:21:21:35.924: main OpenCL driver version: 19.1.1
2019.01.19:21:21:35.924: main Unknown OpenCL driver version! Hashrate and stale shares may suffer
2019.01.19:21:21:35.924: main OpenCL platform: OpenCL 2.0 AMD-APP (2348.3)
2019.01.19:21:21:35.924: main Ignoring old OpenCL driver(s), using driver version 19.1.1
2019.01.19:21:21:35.924: main Available GPUs for mining:
2019.01.19:21:21:35.924: main GPU1: Radeon (TM) RX 480 Graphics (pcie 1), OpenCL 2.0, 8 GB VRAM, 36 CUs
2019.01.19:21:21:36.002: main ADL library initialized
   In your log we can see that you have two versions of the drivers mixed up. The 19.1.1 are recognized properly but there are others too (probably "leftovers" from the previous driver version). You should use DDU to completely remove the drivers and then install 18.5.1 or other drivers besides 18.12.x and 19.1.x, which seems to cause problems.


Thanks, I always use DDU, but it seem the update to 1809 switched back Window's auto-driver-download option. Switching it off and installing a clean 19.1.1 after a DDU solved the problem.