Hi,
I removed the "forge author" capability on gerrit. Up to now this allowed to push commits where the git "Author:" field is different from your registered gerrit email addresses.
I know there are a number of users that use their regular email address as well as some other address for OpenID-authentication and rely on this feature.
Instead, please add your regular email addresses on http://review.coreboot.org/#/settings/contact (Register New Email...), so gerrit knows how to match them up.
In case of problems, please contact me privately, so we can sort things out.
Thanks, Patrick