Only new drivers support need to be updated. 19.4.3 is the last full supported at now by Phoenix miner.
Just updated to AMD driver version 19.5.2 (June 2019) 2766.5. Working again :-)
You want to say that on 19.5.2 Phoenix woks with -clKernel 3?
Yes. On a RX 580 8GB
Just downloaded and updated to 19.5.2 from 3 june 2019 (OpenCL 2.1 AMD-APP 2841.5). Didn't work with -clKernel 3.
Can you upload your driver for me?
Offical AMD June driver:
https[Suspicious link removed]
As I wrote before: with driver 19.5.2 from 3 june 2019 (OpenCL 2.1 AMD-APP 2841.5) miner didn't work with -clKernel 3. It just give -cl error.
Raise your virtual memory to NUMBER_OF_GPUS * 8 + 4 GB. It will surely work.
My virtual memory is NUMBER_OF_GPUS * 8 + 8 GB. And on 19.4.3 all works. Miner didn't support new AMD-APP in 19.5.x drivers. And he wrote about that right after launch.