[systemd-devel] How to pass date/time to OS before Linux starts?

Paul Menzel pmenzel+systemd-devel at molgen.mpg.de
Thu Oct 24 22:56:29 UTC 2024


Dear Linux folks,


My CMOS battery is empty, so the time is reset to the firmware/BIOS 
date, but the firmware does not allow to set the date/time.

Do you know of a way to set the time on the Linux kernel command line, 
that is passed to systemd/the OS somehow?


Kind regards,

Paul


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