# Compressed RAM swap. systemd-zram-generator reads this and creates a zram
# device + swap at boot — no on-disk swap partition needed. Sized at half RAM
# capped to 4 GiB, zstd-compressed (typically ~3:1, so cheap headroom).
[zram0]
zram-size = min(ram / 2, 4096)
compression-algorithm = zstd