Ipq806x NSS build (Netgear R7800 / TP-Link C2600 / Linksys EA8500)

[hnyman]

@xeonpj

I don't think there is a patch for it, at least on r7800.

The low CPU frequencies should be disabled directly at DTS, but that is probably overkill.

I used to have a patch for tweaking the other parameters in my build, but recently switched to init script which enables setting the low limit.

[PR] ipq806x: kernel 5.10 bump code propose

Thanks for the idea. I have so far done the tuning by patching kernel before compilation, as I saw /etc/rc.local as too vulnerable. But your idea about /etc/init.d/something is great. It makes the frequency scaling more easily configurable by the user, but is still not as vulnerable as a config setting or user script. This seems to work ok for me in R7800 (combined with the normal symlink in /etc/rc.d). root@router1:~# cat /etc/init.d/cpufreq #!/bin/sh /etc/rc.common START=15 boot() { # …

And ansuel has made a PR about it.

ipq806x: improve system latency