[2024-feb-29] Sad news: Eric Layton aka Nocturnal Slacker aka vtel57 passed away on Feb 26th, shortly after hospitalization. He was one of our Wiki's most prominent admins. He will be missed.
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howtos:slackware_admin:linux_kernel_options_for_uefi_and_elilo [2014/02/07 01:37 (UTC)] – Added external links section metaschima | howtos:slackware_admin:linux_kernel_options_for_uefi_and_elilo [2014/07/06 01:30 (UTC)] – [Using the new EFI variable filesystem] metaschima | ||
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* EFI Variable Support via sysfs (CONFIG_EFI_VARS [=n]) | * EFI Variable Support via sysfs (CONFIG_EFI_VARS [=n]) | ||
as it is deprecated in favor of CONFIG_EFIVAR_FS, | as it is deprecated in favor of CONFIG_EFIVAR_FS, | ||
- | However, if you do disable this, you will need a fork of the '' | + | However, if you do disable this, you will need a fork of the '' |
- | https:// | + | |
</ | </ | ||
+ | ==== Using the new EFI variable filesystem ==== | ||
+ | In order to use the new EFI variable filesystem interface, you need to remove the old '' | ||
+ | - Download and install: https:// | ||
+ | - Download and install: https:// | ||
+ | - Run:< | ||
+ | modprobe efivarfs | ||
+ | mount -t efivarfs efivarfs / | ||
+ | efibootmgr | ||
+ | </ | ||
==== The EFI System Partition (ESP) ==== | ==== The EFI System Partition (ESP) ==== | ||
In order to boot from UEFI you need to create an EFI System Partition (ESP) using '' | In order to boot from UEFI you need to create an EFI System Partition (ESP) using '' |