comment "nvidia-driver needs a glibc toolchain" depends on BR2_i386 || BR2_x86_64 depends on !BR2_TOOLCHAIN_USES_GLIBC config BR2_PACKAGE_NVIDIA_DRIVER bool "nvidia-driver" depends on BR2_i386 || BR2_x86_64 depends on BR2_TOOLCHAIN_USES_GLIBC help The binary-only driver blob for NVidia cards. This is the userland part only. http://www.nvidia.com/ if BR2_PACKAGE_NVIDIA_DRIVER comment "nvidia-driver X.org drivers needs a modular Xorg server" depends on !BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR config BR2_PACKAGE_NVIDIA_DRIVER_XORG bool "X.org drivers" default y depends on BR2_PACKAGE_XSERVER_XORG_SERVER_MODULAR select BR2_PACKAGE_MESA3D_HEADERS select BR2_PACKAGE_XLIB_LIBX11 select BR2_PACKAGE_XLIB_LIBXEXT select BR2_PACKAGE_HAS_LIBGL select BR2_PACKAGE_HAS_LIBEGL select BR2_PACKAGE_HAS_LIBEGL_WAYLAND select BR2_PACKAGE_HAS_LIBGLES if BR2_PACKAGE_NVIDIA_DRIVER_XORG config BR2_PACKAGE_PROVIDES_LIBGL default "nvidia-driver" config BR2_PACKAGE_PROVIDES_LIBEGL default "nvidia-driver" config BR2_PACKAGE_PROVIDES_LIBGLES default "nvidia-driver" config BR2_PACKAGE_NVIDIA_DRIVER_PRIVATE_LIBS bool "Install private libraries" help Two libraries require special agreement with NVidia to develop code linking to those libraries: libnvidia-ifr.so and libnvidia-fbc.so (to grab and encode an OpenGL buffer or an X framebuffer.) Say 'y' here if you plan on running a program that uses those private libraries. endif # BR2_PACKAGE_NVIDIA_DRIVER_XORG config BR2_PACKAGE_NVIDIA_DRIVER_CUDA bool "CUDA support" if BR2_PACKAGE_NVIDIA_DRIVER_CUDA config BR2_PACKAGE_NVIDIA_DRIVER_OPENCL bool "OpenCL support" select BR2_PACKAGE_MESA3D_HEADERS select BR2_PACKAGE_HAS_LIBOPENCL config BR2_PACKAGE_PROVIDES_LIBOPENCL default "nvidia-driver" if BR2_PACKAGE_NVIDIA_DRIVER_OPENCL config BR2_PACKAGE_NVIDIA_DRIVER_CUDA_PROGS bool "CUDA MPS server and control" help Say 'y' here if you need to run more than one program doing CUDA at the same time. The MPS server will be launched automatically when needed. endif # BR2_PACKAGE_NVIDIA_DRIVER_CUDA comment "nvidia kernel module needs a kernel to be built" depends on !BR2_LINUX_KERNEL config BR2_PACKAGE_NVIDIA_DRIVER_MODULE bool "nvidia kernel module" depends on BR2_LINUX_KERNEL select BR2_LINUX_NEEDS_MODULES # not using kernel-module infra help Build the nvidia.ko kernel module. If CUDA support (above) is set, and the target is x86_64, then this will also build the nvidia-uvm.ko kernel module, which provides Unified Memory access to the GPU and CPU memories for CUDA programs. endif # BR2_PACKAGE_NVIDIA_DRIVER