There are problems with log timestamps when you do that, and it is probably why it was not done. I am wondering if the only correct way isn't to do it in initramfs (if it's systemd) before starting the journald, so that first saved logs have correct timestamps? W dniu 01.03.2021 o 15:28, Kevin P. Fleming pisze: > It's fairly simple to add a one-shot service unit to use 'hwclock' to > read from the RTC and set the kernel's real-time clock. I do this on > my RPis which use modules for their RTCs. > > On Mon, Mar 1, 2021 at 9:02 AM Michał Zegan <webczat_200@xxxxxxxxxxxxxx> wrote: >> >> Someone should really find a way to make it cooperate well with modular >> rtcs. >> It's popping up over and over and over and over again and no one is/will >> build all rtc drivers into the kernel. >> >> W dniu 01.03.2021 o 13:04, Mantas Mikulėnas pisze: >>> Normally I think systemd expects the kernel to do this on its own. >>> >>> On Mon, Mar 1, 2021, 12:31 Belisko Marek <marek.belisko@xxxxxxxxx >>> <mailto:marek.belisko@xxxxxxxxx>> wrote: >>> >>> Hi, >>> >>> I have a case when a board boots without network connection but RTC >>> have the correct date/time. Does systemd use RTC date/time to set >>> systemd time or it needs to be done manually? >>> >>> Thanks and regards, >>> >>> marek >>> >>> -- >>> as simple and primitive as possible >>> ------------------------------------------------- >>> Marek Belisko - OPEN-NANDRA >>> Freelance Developer >>> >>> Ruska Nova Ves 219 | Presov, 08005 Slovak Republic >>> Tel: +421 915 052 184 >>> skype: marekwhite >>> twitter: #opennandra >>> web: http://open-nandra.com <http://open-nandra.com> >>> _______________________________________________ >>> systemd-devel mailing list >>> systemd-devel@xxxxxxxxxxxxxxxxxxxxx >>> <mailto:systemd-devel@xxxxxxxxxxxxxxxxxxxxx> >>> https://lists.freedesktop.org/mailman/listinfo/systemd-devel >>> <https://lists.freedesktop.org/mailman/listinfo/systemd-devel> >>> >>> >>> _______________________________________________ >>> systemd-devel mailing list >>> systemd-devel@xxxxxxxxxxxxxxxxxxxxx >>> https://lists.freedesktop.org/mailman/listinfo/systemd-devel >>> >> >> _______________________________________________ >> systemd-devel mailing list >> systemd-devel@xxxxxxxxxxxxxxxxxxxxx >> https://lists.freedesktop.org/mailman/listinfo/systemd-devel
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