Claymore, have you tried out the new drivers for GPU mining from AMD? Do you have any recommendations?
https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-Blockchain-Compute-Release-Notes.aspx
https://support.amd.com/en-us/kb-articles/Pages/Radeon-Software-Crimson-ReLive-Edition-Beta-for-Blockchain-Compute-Release-Notes.aspx
These drivers must work better for Vega, though I was not able to install them for Vega FE. For Polaris I don't see any changes in speed for ZEC.
Hello Claymore, I found another guy with the DRM error :
https://www.reddit.com/r/EtherMining/comments/6qhep7/mining_with_a_295x2_on_arch_linux/
https://bitcointalk.org/index.php?topic=1670733.msg20121404#msg20121404 (old post)
Maybe it's time to fix it
https://www.reddit.com/r/EtherMining/comments/6qhep7/mining_with_a_295x2_on_arch_linux/
https://bitcointalk.org/index.php?topic=1670733.msg20121404#msg20121404 (old post)
Maybe it's time to fix it
Unfortunately, I have no idea what you mean, I don't have enough experience in these Linux problems. I test my miners on ubuntu 16.04 and gpu-pro drivers, for old cards I use 15.12 drivers and Ubuntu 12.04, for NVidia I use Ubuntu 14.04 with CUDA8-compatible drivers, it works fine. Since you did not specify any details, may be you use some different Linux or drivers. My miners are for Windows mainly, I compile them for Linux because of a lot of users requests, I don't test all Linux builds and drivers because it can take forever.