systemd-hibernate-resume-generator - Man Page
Unit generator for resume= kernel parameter
Synopsis
/usr/lib/systemd/system-generators/systemd-hibernate-resume-generator
Description
systemd-hibernate-resume-generator is a generator that initiates the procedure to resume the system from hibernation. When resume= kernel command line option or HibernateLocation EFI variable is detected, it enables the systemd-hibernate-resume.service(8) unit, which will instruct the kernel to resume the system from the hibernation image.
Kernel Command Line
systemd-hibernate-resume-generator understands the following kernel command line parameters:
- resume=
Takes a path to the resume device. Both persistent block device paths like /dev/disk/by-foo/bar and fstab(5)-style specifiers like "FOO=bar" are supported.
Added in version 217.
- resume_offset=
Takes the page offset of the swap space from the resume device. Defaults to "0".
Added in version 254.
- resumeflags=
Takes the resume device mount options to use. Defaults rootflags= if not specified.
Added in version 243.
- noresume
Do not try to resume from hibernation. If this parameter is present, resume= is ignored.
Added in version 240.
See Also
systemd(1), systemd-hibernate-resume.service(8), kernel-command-line(7)
Referenced By
kernel-command-line(7), systemd.directives(7), systemd.generator(7), systemd-hibernate-resume.service(8), systemd.index(7).