OS: Mac os 10.15.2
RPR 2.2.1, just Metal 2
RX 5700 XT
See file attachment.
1. While working with simple particles (hair emitter without child simple/interpolation) the render so slooooooow that I render something for Hollywood but not, it just simple scene!
2. When I check "child interpolation" in the children setting and set smth more than 150 for render amount my system freeze! And than restarted after ~5-9 min !!!
BTW, the same behaviour with RPR in Cinema 4D. See this post: Cinema 4d r21.115 Pro Render freeze & crash on 10.15.2 with 5700 XT
What's the hell is that? Buffer overflow? Dead card? Dead drivers? Dead mac os? Dead AMD? This RPR absolutely not for work.