Among others I use a Radxa Rock Pi 4a with nvme disk.
The latest update to kernel 6.12.10 ended with a not bootable system. With the release kernel and the update kernel 6.8.10 everything worked flawlessly
I get:
[ OK ] Reached target bsasic.target - Basic System.
rk3399-dmc-freq ffa80000.dmc: Invalid operating-points in device tree.
rk3399-dmc-freq ffa80000.dmc: probe with driver rk3399-dmc-freq failed with error -22
[ OK ] Stopped systemd-vconsole-setup.service - Virtual Console Setup.
. . .
[ ...... ] dracut-initqueue[557]: Volume group "fedora" not foumd
[ ...... ] dracut-initqueue[557]: Cannot process volume group fedora
That cannot work, indeed, because the VG on this system was renamed due to LVM naming conflicts.
Additionally, the directory /etc/lvm/devices is empty, but it should contain a valid device file.
I can mount the EFI and the boot partitions of the nvme disk and access all files therein.
I would like to switch back to the previous kernel 6.8.10 and wondering how to do that in the dracut shell. If I remember correctly there is a tool available, but I don’t remember the details and my internet research didn't come up with anything useful.
I would greatly appreciate any advice on how to revert to the previous kernel.
Thanks
Peter
—
Peter Boy
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