https://www.pcgamer.com/amds-latest-gpu-drivers-bring-optimizations-to-far-cry-5-fix-cryptocurrency-mining-bug/

Radeon GPU users have a new Adrenalin Edition GPU driver package available, version 18.3.4. The new (and "optional") driver release contains optimizations for Far Cry 5, which releases tomorrow, and could improve cryptocurrency mining performance on some PCs, according to the release notes.

AMD lists the potential boost in mining performance as one of three fixed issues. They include: