diff options
| author | Steve McIntyre <93sam@debian.org> | 2021-01-05 00:00:02 +0000 |
|---|---|---|
| committer | Colin Watson <cjwatson@debian.org> | 2021-02-06 17:29:37 +0000 |
| commit | c65654e97ea4037c257267f3470d8ad296edd69b (patch) | |
| tree | 8f49cc7f4d8ac641d5ac1708620cc6ca7823e2cb /util/grub.d/30_uefi-firmware.in | |
| parent | ecb767ebd71a5544ba82b2c4cc86855bab5655eb (diff) | |
Switch to using the efivarfs interface for detecting "system setup"
The old efivarfs interface is deprecated and has been disabled in
newer Debian kernels.
Patch-Name: uefi-firmware-efivarfs.patch
Diffstat (limited to 'util/grub.d/30_uefi-firmware.in')
| -rw-r--r-- | util/grub.d/30_uefi-firmware.in | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/util/grub.d/30_uefi-firmware.in b/util/grub.d/30_uefi-firmware.in index 3c9f533d8..93ececffe 100644 --- a/util/grub.d/30_uefi-firmware.in +++ b/util/grub.d/30_uefi-firmware.in @@ -26,12 +26,12 @@ export TEXTDOMAINDIR="@localedir@" . "@datadir@/@PACKAGE@/grub-mkconfig_lib" -efi_vars_dir=/sys/firmware/efi/vars +efi_vars_dir=/sys/firmware/efi/efivars EFI_GLOBAL_VARIABLE=8be4df61-93ca-11d2-aa0d-00e098032b8c -OsIndications="$efi_vars_dir/OsIndicationsSupported-$EFI_GLOBAL_VARIABLE/data" +OsIndications="$efi_vars_dir/OsIndicationsSupported-$EFI_GLOBAL_VARIABLE" if [ -e "$OsIndications" ] && \ - [ "$(( $(printf 0x%x \'"$(cat $OsIndications | cut -b1)") & 1 ))" = 1 ]; then + [ "$(( $(printf 0x%x \'"$(cat $OsIndications | cut -b5)") & 1 ))" = 1 ]; then LABEL="System setup" gettext_printf "Adding boot menu entry for EFI firmware configuration\n" >&2 |