In an attempt to change the qdisc of a network interface the tc command yields the following output:
# tc qdisc show
RTNETLINK answers: Operation not supported
Dump terminated
This is needed because PYNQ sets the eth0 to use qdisc “mq” by default. I want to change it to the linux default of pfifo_fast. Anyone know how to change this?
Does PYNQ have CONFIG_NET_SCHED compiled into the kernel? If not, which config file do I edit (the boot folder is empty)?
Or would that mean that I need to recompile the kernel and build a custom image?