Matthew said: > Add a byte to the grub config block (wherever setdefault gets written) > indicating whether a boot was clean or not. Have grub set clear that at > kernel load, and then have a userspace app that sets it at the > completion of boot. Check whether it's set or not on next boot and use > that to run a different config stanza. With this in mind, I'm sending the following patch for grub2 upstream. It implements something analogous to this for UEFI systems. With this, a change to how we generate grub2 configuration files (just adding a call), and small amount of userland hacking, we can effectively cause the bootloader to use a large timeout when the previous boot has failed. -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
