On 12/29/22 07:55, Ilias Apalodimas wrote:
When the efi subsystem starts we restore variables that are both in a file or stored into the .efi_runtime section of U-Boot. However once a variable gets created or changed the preseeded entries will end up in the file. As a consequence on the next boot we will end up adding identical variable entries twice.
Fix this by checking if the to be inserted variable already exists. Also swap the restoration order and start with the file instead of the builtin variables, so a user can replace the preseeded ones if needed.
Tested-by: Leo Yan leo.yan@linaro.org Signed-off-by: Ilias Apalodimas ilias.apalodimas@linaro.org
With this version updating variables does not work anymore.
Thanks for sending v2.
Best regards
Heinrich