default or selected kernelversion does not have config value CONFIG_MAC80211_RC_PID.
Result is shown for kernelversion 6.5.1
PID controller based rate control algorithm
configname: CONFIG_MAC80211_RC_PID
Linux Kernel Configuration
└─>Networking support
└─>Wireless
└─>PID controller based rate control algorithm
In linux kernel since version 2.6.25 (release Date: 2008-04-16)
This option enables a TX rate control algorithm for
mac80211 that uses a PID controller to select the TX
rate.
mac80211 that uses a PID controller to select the TX
rate.