i am trying to install the video for linux driver for the following m2-sdi video converter from avermedia: link.
When loading the kernel module i get the following errors:
modprobe: FATAL: Module videobuf2-common not found in directory /lib/modules/4.9.140-tegra modprobe: FATAL: Module videobuf2-dma-sg not found in directory /lib/modules/4.9.140-tegra insmod: ERROR: could not insert module cn312s.ko: Unknown symbol in module
dmesg gives the following output:
Unknown symbol vb2_dma_sg_memops (err 0)
I tested before on a computer with x64_86 architecture without any problems. What could be the problem here? The specific kernel version seems to be supported by the driver. I was trying to investigate the installed kernel modules with lsmod but was suprised to find only very few. Are these kernel modules missing? Is it possible to install them?
I am using tegra version 4.4.1.
Thanks in advance!