Check both of these links, I added the configurations to my laptop with BTRFS + NVME SSD + encryption and it's snappy. https://wiki.archlinux.org/title/Dm-cryp

Check both of these links, I added the configurations to my laptop with BTRFS + NVME SSD + encryption and it's snappy. https://wiki.archlinux.org/title/Dm-crypt/Specialties#Discard/TRIM_support_for_solid_state_drives_(SSD) https://wiki.archlinux.org/title/Dm-crypt/Specialties#Discar... https://wiki.archlinux.org/title/Dm-crypt/Specialties#Disable_workqueue_for_increased_solid_state_drive_(SSD)_performance https://wiki.archlinux.org/title/Dm-crypt/Specialties#Disabl...