No issues there driver optimisations coming soon from AMD for Ryzen 2 support as well as !st gen quality of life tweaks coming to while will give your APU some more help.
I've got a Ryzen 3 1200 and a GTX 1080.
I'm currently playing Mafia 3. It runs fine, but I can feel the CPU being a bit overwhelmed. Sometimes the FPS drops below 60.
No issues there driver optimisations coming soon from AMD for Ryzen 2 support as well as !st gen quality of life tweaks coming to while will give your APU some more help.