Decided not to install it, as I’m not sure it’s needed.
Packages (1) uswsusp-git-1.0-9
Total Installed Size: 0.56 MiB
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==> The new Software Suspend does not use kernel parameters
==> to determine the suspend partition, instead it consults
==> /etc/suspend.conf when booting.
==> You MUST edit this file before you update your initrd.
==> Point the "resume device" variable to your swap partition.
==> You will need to update your mkinitcpio.conf file to
==> include the hook uresume. Replace your 'resume' hook
==> with 'uresume'. If you do not have a resume hook the
==> uresume hook must go before filesystems but after block.
==> Do not get this wrong. Then rebuild the ramdisk with
==> '# mkinitcpio -p linux' (or what else needed for the
==> kernel you use)