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Searched refs:efivars (Results 1 – 9 of 9) sorted by relevance

/linux-6.6.21/drivers/firmware/efi/
Dvars.c22 static struct efivars *__efivars;
62 int efivars_register(struct efivars *efivars, in efivars_register() argument
76 efivars->ops = ops; in efivars_register()
78 __efivars = efivars; in efivars_register()
96 int efivars_unregister(struct efivars *efivars) in efivars_unregister() argument
109 if (__efivars != efivars) { in efivars_unregister()
DKconfig11 tristate "Register efivars backend for pstore"
16 Say Y here to enable use efivars as a backend to pstore. This
21 bool "Disable using efivars as a pstore backend by default"
25 Saying Y here will disable the use of efivars as a storage
27 using the efivars module's pstore_disable parameter.
Defi.c190 static struct efivars generic_efivars;
/linux-6.6.21/Documentation/filesystems/
Defivarfs.rst19 mount -t efivarfs none /sys/firmware/efi/efivars
29 When a content of an UEFI variable in /sys/firmware/efi/efivars is
/linux-6.6.21/Documentation/admin-guide/acpi/
Dssdt-overlays.rst115 used. It is enabled and mounted by default in /sys/firmware/efi/efivars in all
118 Creating a new file in /sys/firmware/efi/efivars will automatically create a new
119 EFI variable. Updating a file in /sys/firmware/efi/efivars will update the EFI
148 EFIVARFS="/sys/firmware/efi/efivars"
/linux-6.6.21/drivers/firmware/google/
Dgsmi.c308 static struct efivars efivars; variable
1033 ret = efivars_register(&efivars, &efivar_ops); in gsmi_init()
1073 efivars_unregister(&efivars); in gsmi_exit()
/linux-6.6.21/include/linux/
Defi.h1062 struct efivars { struct
1082 int efivars_register(struct efivars *efivars, argument
1084 int efivars_unregister(struct efivars *efivars);
/linux-6.6.21/tools/testing/selftests/efivarfs/
Defivarfs.sh4 efivarfs_mount=/sys/firmware/efi/efivars
/linux-6.6.21/Documentation/ABI/stable/
Dsysfs-firmware-efi-vars15 The efivars module enumerates these variables and