NVRM: API mismatch

Accelerated Computing CUDA CUDA Programming and Performance
1

Somehow some drivers have different versions:

$ sudo dmesg | grep NVRM
 
[    1.267417] NVRM: loading NVIDIA UNIX x86_64 Kernel Module  375.82  Wed Jul 19 21:16:49 PDT 2017 (using threaded interrupts)
[  108.803115] NVRM: API mismatch: the client has the version 375.66, but
               NVRM: this kernel module has the version 375.82.  Please
               NVRM: make sure that this kernel module and all NVIDIA driver
               NVRM: components have the same version.
[ 1419.021917] NVRM: API mismatch: the client has the version 375.66, but
               NVRM: this kernel module has the version 375.82.  Please
               NVRM: make sure that this kernel module and all NVIDIA driver
               NVRM: components have the same version.

$ locate 375.66
/usr/lib/i386-linux-gnu/libcuda.so.375.66
/usr/lib/i386-linux-gnu/libnvidia-opencl.so.375.66
/usr/lib/nvidia-375/libnvidia-fatbinaryloader.so.375.66
/usr/lib/x86_64-linux-gnu/libcuda.so.375.66
/usr/lib/x86_64-linux-gnu/libnvidia-opencl.so.375.66
/usr/lib32/nvidia-375/libnvidia-fatbinaryloader.so.375.66

Can I upgrade everything to 375.82 without full reinstalling nvidia-driver?
Thank you for any help!

2

No you can’t upgrade without a proper driver install.

Your driver install is broken. There are many sets of instructions on this board about what to do.

3

Oh, again blank screens… Thank you.