DDK broken on Linux 4.0 kernel

One of the tools that comes with the DDK is broken on the new Linux kernels.

The problem is easy to reproduce:

CD nirlpk/LinuxKernel-nimhddk_linuxkernel

do

sudo make install

gives the following error:

nirlp: kernel 4.0.0 - 040000-generic not supported

Direct execution of nirlp gives the same error. Older kernels (e.g., 3.13) do not have this problem.

Without this tool, none of the examples can even access the Commission.

This problem will affect probably all new kernels. This tool is binary only, a fix will have to come from NEITHER.

OR Please provide a fix or a workaround for this problem.

drobson wrote:

This tool is binary only, a fix will have to come from NEITHER.

The DDK is 100% source code, scripts and Makefiles - all editable text files.

The file nirlp is a bash script, and it includes a check for versions of kernel which have been tested with the DDK examples. The last time that the kernel module has been updated was during the window of Linux 3.6. You can modify the script to allow recent kernels, and since you were able to compile the module, it seems hopeful that the module will load and take charge of your devices.

Tags: NI Products

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