Hello, I think =nvidia-drivers-367.57 should official support linux-4.8 kernels. linux-4.8 is released on 2016-10-02 nvidia-drivers-367.57 is released on 2016.10.10 I tested =nvidia-drivers-367.57 with gentoo-sources:4.8.1 it builds and works fine. Thanks
OK, I'll give that a go.