Matthias Deimbacher deimi

https://www.reddit.com/r/XPS/comments/nnsvji/my_experience_with_dell_xps_9500_manjaro_i3_linux/

On Linux, another issue that I've had is that after waking up from suspend, I couldn't use mouse and keyboard for about 3-6 seconds, even though system was awake. Running command: sudo rmmod psmouse fixed that issue for me. Now keyboard and mouse is instantly available after wake.

Blacklist module

For a permanent solution

echo "# Fix for 5sec unresponsive keyboard after suspend

apt install bbswitch

/etc/modprobe.d/bbswitch.conf
    options bbswitch load_state=0 unload_state=1

To run bbswitch without bumblebeed on system startup, do not forget to add bbswitch to /etc/modules-load.d.

nano /etc/modules-load.d
    bbswitch

Buttons

Temporary change

xinput list
xinput set-button-map *id* 1 3 2 4 5 6 7 9 8 10

Permanent change

Add a custom X11 configuration

sudo su -

How to install linux mint with UEFI Secure Boot with seperate root and home disk.

Note: boot partition will not be encrypted

Source:
https://askubuntu.com/questions/853497/grub-install-error-cannot-find-efi-directory
https://askubuntu.com/questions/126541/how-to-manually-install-boot-loader
https://nowhere.dk/articles/installing-linux-mint-ubuntu-desktop-edition-with-full-disk-encryption-and-lvm/comment-page-1

	See also original https://www.kulik.io/2020/07/07/dell-xps-15-9500-fan-control/
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	Dell XPS 15 9500 fan control
	René Kulik on 07.07.2020

	A few days ago I bought a new generation Dell XPS 15 9500. My first impression is very positive. The build quality is decent and I had no problems installing and running Linux (Ubuntu 20.04.1) on it.

	Still there was one thing which bothered me a lot. When running Ubuntu, the fans constantly turned on and off again in a 3 seconds interval. Regardless of whether something was processed or the laptop was idling.