Ubuntu/etc/modules kernel module files

/etc/modules:

Kernel module files, which are listed in the module will be loaded automatically when the system starts.

/ETC/MODPROBE.D:

Stores directories that prohibit loading or loading kernel module scripts.

The following is the process that I add the NetFilter module to:

echo "1" >/proc/sys/net/ipv4/ip_forward
Vi/etc/rc.local
Add echo "1" >/proc/sys/net/ipv4/ip_forward before exit

Depmod-a && Lsmod

Cat/etc/modules

......

#added by Changfugang
#realtek 725n WiFi
8192cu

Compare the lsmod load and/etc/modules are consistent. Inconsistencies indicate that a kernel module does not exist or that there is a problem loading.

Use the modprobe command to load the module and use the Lsmod command to check that the module is loaded successfully.

Like what:

Modprobe 8192CU

Lsmod |grep 8192CU

Ubuntu/etc/modules kernel module files