Hi, On 7/6/20 9:36 PM, John M. Harris Jr wrote:
On Monday, July 6, 2020 5:51:40 AM MST Gerd Hoffmann wrote:Image boots in both uefi (sd-boot) and bios (grub2) mode, and the config file for the latter is so short that I can include it here without hitting the mailing list size limit ;) ------------------------------ cut here ------------------------------ function load_video { insmod all_video } insmod part_gpt insmod fat insmod serial insmod terminal insmod blscfg serial --unit=0 --speed=115200 terminal_output console serial terminal_input console serial set boot='hd0,gpt2' set timeout=3 blscfg ------------------------------ cut here ------------------------------Does that actually include the drivers necessary to use your keyboard? Somebody pointed out to me, in private, that the drivers for their keyboard weren't loaded in the current Workstation GRUB2 config.
UEFI grub uses the EFI provided keyboard drivers, if the keyboard does not work in grub then that someone likely has "fastboot" enabled in his BIOS and he has a BIOS which skips all USB device setup when this is enabled. UEFI firmware which supports some form of fastboot is supposed to delay scanning the USB bus until we ask for input (and we currently always ask for input) but many BIOS-es do not delay, but instead entirely skip, scanning the USB bus when their fastboot or equivalent option is on. Regards, Hans _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
