after-install-System-configuration.md

@@ -2,6 +2,7 @@
 * [Addind user to Audio and realtime group](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#addind-user-to-audio-and-realtime-group)
 * [Changing swappiness default value](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#changing-swappiness-default-value)
 * [Increasing the maximum watches on files](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#increasing-the-maximum-watches-on-files)
+* [TLP configuration (for laptops)]()
 * [CPU frequency scaling](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#cpu-frequency-scaling)
 * [Setting threadirqs to kernel parameter](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#setting-threadirqs-to-kernel-parameter)
 * [Unlocking memory](https://gitlab.com/ProjektRoot/recbox-dev/wikis/after-install-System-configuration#unlocking-memory)
@@ -51,6 +52,54 @@ and paste this:
 ```
 fs.inotify.max_user_watches = 600000
 ```
+## TLP configuration (for laptops)
+
+TLP brings you the benefits of advanced power management for Linux without the need to understand every technical detail. TLP comes with a default configuration already optimized for battery life, so you may just install and forget it. Nevertheless TLP is highly customizable to fulfil your specific requirements.
+
+```
+First copy cpupower config to this files:
+
+cp /etc/default/tlp ~/.config/openbox/obconfigs/tlp.default
+cp /etc/default/tlp ~/.config/openbox/obconfigs/tlp.daily
+cp /etc/default/tlp ~/.config/openbox/obconfigs/tlp.studio
+
+then go to rb-workflow.sh and uncomment tlp configuration
+
+sudo nano /usr/bin/rb-workflow.sh.sh
+
+#	echo -e "${GREEN}=>${RESETCOLOR} TLP configuration..."
+#	sudo cp ~/.config/openbox/obconfigs/tlp.daily /etc/default/tlp
+#	echo -e "${RED}>>>${RESETCOLOR} cp ~/.config/openbox/obconfigs/tlp.daily /etc/default/tlp\n"
+```
+
+If CPU scaling can be set/or is already set up via tlp there is no need to set up governor and using  cpupower.service if you don't need to set something specific.
+
+```
+CPU_SCALING_GOVERNOR_ON_AC=performance
+CPU_SCALING_GOVERNOR_ON_BAT=powersave
+```
+
+If you don't feel confident to set tlp via config file you can use tlpui which you can find in community repository.
+
+> TLP UI:
+>
+> A GTK-UI to change TLP configuration files easily. It has the aim to protect users from setting bad configuration and to deliver a basic overview of all the valid configuration values.
+
+tlpui save config file in `/etc/default/tlp` directory, so you need to copy your configurations to **tlp.daily** and **tlp.studio**.
+
+Remember to comment **cpupower** options in **rb-workflowa.sh** (**daily** and **studio**):
+
+```
+...
+echo -e "${GREEN}=>${RESETCOLOR} CPU Power Service configuration..."
+sudo cp ~/.config/openbox/obconfigs/cpupower.daily /etc/default/cpupower
+echo -e "${RED}>>>${RESETCOLOR} cp ~/.config/openbox/obconfigs/cpupower.daily /etc/default/cpupower\n"
+...
+echo -e "${GREEN}=>${RESETCOLOR} disabling cpupower.service..."
+sudo systemctl disable cpupower.service
+...
+```
+
 ## CPU frequency scaling:
 
 Set governor to performance: