Hi Adrien, On Thu, Dec 7, 2023 at 12:53 PM Hernot, Adrien <adrien.her...@zoetis.com> wrote: > > > Hi, > > We are using u-boot and until now we are using a single env storage on the > eMMC. > > We want to change to using a redundant environment, and the way to do that is > well documented (thanks for that). > > The problem we are facing is transitioning from one single to redundant, as > the format of the env storage is different (redund has one byte flags right > ater the 4 bytes CRC, at offset 4). > After the updating the u-boot binary and restarting the machine, u-boot CRC > check will fail and all environment will be lost, due to the format change. > > What is the ussual way to deal with this? > Is there a tool to upgrade the environment blob format?
I am not sure about that. If you can suggest a solution you could send a patch to code or docs? Regards, Simon
