Update on Debian with Lenovo X1 Carbon
On my previous post, I noted that the X11 trackpad customisations. Since then I have implemented the SSD optimisation recommendations as recommended here . I'll give a summary below, where detailed notes on my configuration are here . Firstly are /etc/fstab options to reduce writes: # /dev/sda1 UUID=??? / ext4 discard,noatime,commit=600,errors=remount-ro 0 1 # /dev/sda5 (swap) UUID=??? swap swap sw,discard 0 0 Next, reduce swappiness. Add to /etc/sysctl.conf # optimise for SSD vm.swappiness = 0 Finally, use the deadline scheduler. In /etc/udev/rules.d/60-ssd-scheduler.rules # Only sda is SSD, see https://wiki.debian.org/SSDOptimization # set deadline scheduler for non-rotating disks ACTION=="add|change", KERNEL=="sd[a-z]", ATTR{queue/rotational}=="0", ATTR{queue/scheduler}="deadline" In my case I need only do this on the sda device. Please read my document on this as it provides extra informat...