On a beaglebone black rev. C I try to install a custom linux kernel as described in the eewiki. So far I’ve been able to build the kernel and dts to my own liking and also build the u-boot and flash it to eMMC and it boots ok. Though with every mainline long term support linux 4 kernel I haven’t been able to properly load the SGX kernel modules. The sgx_build_modules runs ok on the host, the sgx_install returns no errors on the beaglebone but when it’s restarted I can’t find the loaded omaplfb module.
In the messages log I found this:
`
pvrsrvkm: loading out-of-tree module taints kernel.
`
But when I check the module seems to have loaded:
`
lsmod | grep pvrsrvkm
pvrsrvkm 221184 0
`
Am I missing any steps here? I did get it running in the latest 3.19 kernel.