kernel-bootcfg(1)

options:

-h, --help

show this help message and exit

-l, --loglevel LEVEL

set loglevel to LEVEL

--vars FILE

read edk2 vars from FILE

--show

print boot configuration

-v, --verbose

print more details

update unified kernel image (UKI) boot entries:

--add-uki FILE

add boot entry for UKI image FILE

--update-uki FILE

update boot entry for UKI image FILE

--remove-uki FILE

remove boot entry for UKI image FILE

--cmdline CMDLINE

override UKIs cmdline when adding boot entry (ignored when Secure Boot is enabled)

--boot-ok, --boot-successful

boot is successful, add BootCurrent to BootOrder.

--update-csv

update BOOT.CSV

update other boot entries:

--add-uri URI

add boot entry to netboot URI

--remove-entry NNNN

add remove entry NNNN

options for boot entry updates:

--once, --boot-next

boot added/updated entry once (using BootNext)

--boot-order POS

place added/updated entry at POS in BootOrder (0 is first)

--dry-run

do not actually update the configuration

--title TITLE

label the entry with TITLE

--shim FILE

use shim binary FILE

print system information:

--print-loader

print boot loader name