> My last question for this topic: > If we decide to upstream both userPF and mgmtPF driver together, could them > be both within the drivers/fpga/amd as in-tree driver? This will help user I don't look into your full driver stack. Generally, if your drivers are all about reprogramming, then yes. If they are also about all kinds of accelaration functions you'd better split them out in different domains. I may not have enough knowledge to make them correct. Thanks, Yilun > find source code easily.