Iâ€™m trying to install and run CUDA under Linux system. So I installed an Ubuntu on another hard driver and managed to have the corresponding things configured. Then I installed all CUDA driver and tools and SDK. The emulation sample project starting running without problem but not the release one. So I went back reinstalled NVIDIA driver by turning off Xwindow first. Then I have the following error message
pshang@pshang-desktop:~ cd prog/bin/linux/release
Error: API mismatch: the NVIDIA kernel module has version 71.86.04,
but this NVIDIA driver component has version 185.18.31. Please make
sure that the kernel module and all NVIDIA driver components
have the same version.
device 0:Device Emulation (CPU)
Host to Device Bandwidth for Pageable memory
cudaSafeCall() Runtime API error in file <bandwidthTest.cu>, line 667 : no CUDA-capable device is available.
Any idea on the cause and how I should solve the problem.