IPQ806x NSS Drivers

[Gram]

Hi @ACwifidude,

For testing nss-drv-qdisc/nss-ifb based on Quarky's instructions below you may need to include tc package to configure those.
CONFIG_PACKAGE_tc=y

R7800 performance

The script below is used to configure both ingress and egress shapers: # Shape ingress traffic to 500 Mbit with chained NSSFQ_CODEL tc qdisc add dev nssifb root handle 1: nsstbl rate 500Mbit burst 1Mb tc qdisc add dev nssifb parent 1: handle 10: nssfq_codel limit 10240 flows 1024 quantum 1514 target 5ms interval 100ms set_default # Shape egress traffic to 200 Mbit with chained NSSFQ_CODEL tc qdisc add dev eth0 root handle 1: nsstbl rate 200Mbit burst 1Mb tc qdisc add dev eth0 parent 1: handle …

I have 1Gb up/down links from ISP and basic dslreport tests using chrome shows;

1. Without any nss-qdics config:
   

• Bufferbloat B

2. With Quarky's 500Mb ingress/200Mb egress instructions copy/paste to test it is actually shaping down as expected:
   

• Bufferbloat A+

3. Quarky's instructions adjusted to my 1Gb up/down line:
   

• Bufferbloat A+