Hi Wolfenstein etc. is perfectly running. But if I load in FS9 a complexe aircraft FPS is going down. I suspected swapping but cannot see anything anormal in system monitoring. Any ideas why the performance suddenly drops heavily? Simpler aircraft's FPS is perfect. Thanks
Perhaps something that the game uses isn't (fully) implemented in Wine yet. A lot of games will work either smoothly or slowly depending on factors like these. You could always check if there's more warnings or errors that the terminal outputs, which could help the Wine developers determine where the main bottleneck is, or what important part isn't implemented.