linux/drivers/firmware/efi
Ard Biesheuvel 859748255b efi: pstore: Omit efivars caching EFI varstore access layer
Avoid the efivars layer and simply call the newly introduced EFI
varstore helpers instead. This simplifies the code substantially, and
also allows us to remove some hacks in the shared efivars layer that
were added for efi-pstore specifically.

In order to be able to delete the EFI variable associated with a record,
store the UTF-16 name of the variable in the pstore record's priv field.
That way, we don't have to make guesses regarding which variable the
record may have been loaded from.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
2022-06-24 20:40:19 +02:00
..
libstub efi/x86: libstub: Make DXE calls mixed mode safe 2022-06-01 14:08:12 +02:00
test efi/efi_test: read RuntimeServicesSupported 2020-12-09 08:37:27 +01:00
apple-properties.c efi: fix return value of __setup handlers 2022-03-01 09:02:21 +01:00
arm-runtime.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
capsule-loader.c efi/capsule-loader: Drop superfluous assignment 2020-02-23 21:58:31 +01:00
capsule.c efi: capsule: clean scatter-gather entries from the D-cache 2020-12-09 08:37:27 +01:00
cper-arm.c efi: Replace GPL license boilerplate with SPDX headers 2019-02-04 08:27:25 +01:00
cper-x86.c x86/mce, cper: Pass x86 CPER through the MCA handling chain 2020-11-21 12:05:41 +01:00
cper.c efi/cper: Reformat CPER memory error location to more readable 2022-04-08 11:36:16 +02:00
dev-path-parser.c ACPI: utils: Fix reference counting in for_each_acpi_dev_match() 2021-07-19 16:22:01 +02:00
earlycon.c efi/earlycon: Fix early printk for wider fonts 2020-05-12 12:29:45 +02:00
efi-bgrt.c efi/bgrt: Accept BGRT tables with a version of 0 2020-02-22 23:37:37 +01:00
efi-init.c efi: Make code to find mirrored memory ranges generic 2022-06-15 12:11:19 +02:00
efi-pstore.c efi: pstore: Omit efivars caching EFI varstore access layer 2022-06-24 20:40:19 +02:00
efi.c efi: avoid efivars layer when loading SSDTs from variables 2022-06-20 12:43:25 +02:00
efibc.c efi: efibc: avoid efivar API for setting variables 2022-06-20 12:43:25 +02:00
efivars.c efi: pstore: Omit efivars caching EFI varstore access layer 2022-06-24 20:40:19 +02:00
embedded-firmware.c crypto: sha - split sha.h into sha1.h and sha2.h 2020-11-20 14:45:33 +11:00
esrt.c efi: use default_groups in kobj_type 2022-01-06 21:19:05 +01:00
fake_mem.c efi: Fix handling of multiple efi_fake_mem= entries 2020-01-20 08:14:29 +01:00
fake_mem.h x86/efi: Add efi_fake_mem support for EFI_MEMORY_SP 2019-11-07 15:44:23 +01:00
fdtparams.c efi/fdt: fix panic when no valid fdt found 2021-05-22 14:03:42 +02:00
Kconfig efi: pstore: Omit efivars caching EFI varstore access layer 2022-06-24 20:40:19 +02:00
Makefile drivers/firmware: move x86 Generic System Framebuffers support 2021-07-21 12:04:56 +02:00
memattr.c efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared 2021-05-22 14:05:13 +02:00
memmap.c efi: Correct comment on efi_memmap_alloc 2022-06-15 17:48:58 +02:00
mokvar-table.c efi/mokvar: move up init order 2022-03-08 13:55:52 +02:00
rci2-table.c efi: Don't attempt to map RCI2 config table if it doesn't exist 2019-12-10 12:13:02 +01:00
reboot.c efi: Use EFI ResetSystem only when available 2020-02-23 21:59:42 +01:00
riscv-runtime.c RISC-V: Add EFI runtime services 2020-10-02 14:31:28 -07:00
runtime-map.c efi: use default_groups in kobj_type 2022-01-06 21:19:05 +01:00
runtime-wrappers.c efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock() 2021-10-05 13:07:01 +02:00
sysfb_efi.c efi: sysfb_efi: fix build when EFI is not set 2021-07-27 11:52:51 +02:00
tpm.c efi/tpm: Differentiate missing and invalid final event log table. 2021-07-16 18:04:55 +02:00
vars.c efi: pstore: Omit efivars caching EFI varstore access layer 2022-06-24 20:40:19 +02:00
x86_fake_mem.c efi/fake_mem: arrange for a resource entry per efi_fake_mem instance 2020-10-13 18:38:27 -07:00