permanently load enable HTTP Accept Filter FreeBSD kernel module (accf_http)

While reading articles about optimization, I read about the accf_http module.

The man page of the module is here, where you can read:

The utility of accf_http is such that a server will not have to context switch several times before performing the initial parsing of the request.

To load this module, use the following command:

# kldload accf_http

To load it at boot time, add the following line in /boot/loader.conf:


To check if the module is loaded, use the command kldstat:

# kldstat 
Id Refs Address    Size     Name
 1    4 0xc0400000 906518   kernel
 2    1 0xc0d07000 6a32c    acpi.ko
 3    1 0xc5e65000 2000     accf_http.ko