linux/drivers/firmware/efi
Linus Torvalds 46d1907d1c EFI fixes for v6.10 #3
- Ensure that EFI runtime services are not unmapped by PAN on ARM
 - Avoid freeing the memory holding the EFI memory map inadvertently on
   x86
 - Avoid a false positive kmemleak warning on arm64
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Merge tag 'efi-fixes-for-v6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi

Pull EFI fixes from Ard Biesheuvel:
 "Another small set of EFI fixes. Only the x86 one is likely to affect
  any actual users (and has a cc:stable), but the issue it fixes was
  only observed in an unusual context (kexec in a confidential VM).

   - Ensure that EFI runtime services are not unmapped by PAN on ARM

   - Avoid freeing the memory holding the EFI memory map inadvertently
     on x86

   - Avoid a false positive kmemleak warning on arm64"

* tag 'efi-fixes-for-v6.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
  efi/arm64: Fix kmemleak false positive in arm64_efi_rt_init()
  efi/x86: Free EFI memory map only when installing a new one.
  efi/arm: Disable LPAE PAN when calling EFI runtime services
2024-06-18 07:48:56 -07:00
..
libstub EFI fixes for v6.10 #2 2024-06-06 09:39:36 -07:00
stmm efi: Add tee-based EFI variable driver 2023-12-11 11:19:18 +01:00
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 efi: runtime: Fix potential overflow of soft-reserved region size 2024-02-02 19:31:24 +01:00
capsule-loader.c efi/capsule-loader: fix incorrect allocation size 2024-02-13 16:30:07 +01:00
capsule.c efi: capsule: clean scatter-gather entries from the D-cache 2020-12-09 08:37:27 +01:00
cper_cxl.c efi/cper, cxl: Remove cxl_err.h 2023-02-03 23:59:58 +01:00
cper_cxl.h efi/cper, cxl: Decode CXL Protocol Error Section 2022-11-18 09:14:10 +01:00
cper-arm.c efi/cper: Remove unnecessary aer.h include 2023-04-07 16:42:31 -05:00
cper-x86.c x86/mce, cper: Pass x86 CPER through the MCA handling chain 2020-11-21 12:05:41 +01:00
cper.c pci-v6.9-changes 2024-03-14 10:58:27 -07:00
dev-path-parser.c efi: dev-path-parser: use acpi_dev_uid_match() for matching _UID 2023-12-06 18:02:37 +01:00
earlycon.c fbcon: Increase maximum font width x height to 64 x 128 2024-03-16 08:29:48 +01:00
efi-bgrt.c
efi-init.c efi: Don't add memblocks for soft-reserved memory 2024-02-02 19:31:24 +01:00
efi-pstore.c efi: pstore: Return proper errors on UEFI failures 2024-05-23 09:09:39 +02:00
efi.c efi: fix panic in kdump kernel 2024-03-24 09:28:33 +01:00
efibc.c efi: efibc: Guard against allocation failure 2022-09-20 18:42:55 +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/esrt: Allow ESRT access without CAP_SYS_ADMIN 2023-06-06 15:33:59 +02:00
fdtparams.c efi: xen: Set EFI_PARAVIRT for Xen dom0 boot on all architectures 2022-11-18 09:14:09 +01:00
Kconfig efi: Add tee-based EFI variable driver 2023-12-11 11:19:18 +01:00
Makefile efi: Add tee-based EFI variable driver 2023-12-11 11:19:18 +01:00
memattr.c A healthy mix of EFI contributions this time: 2023-02-23 14:41:48 -08:00
memmap.c efi/x86: Free EFI memory map only when installing a new one. 2024-06-15 10:25:02 +02:00
mokvar-table.c efi/mokvar: move up init order 2022-03-08 13:55:52 +02:00
rci2-table.c treewide: Use sysfs_bin_attr_simple_read() helper 2024-04-11 16:02:25 +02:00
reboot.c efi: Fix efi_power_off() not being run before acpi_power_off() when necessary 2022-07-10 17:41:06 +02:00
riscv-runtime.c efi: runtime: Fix potential overflow of soft-reserved region size 2024-02-02 19:31:24 +01:00
runtime-wrappers.c efi: Add missing __nocfi annotations to runtime wrappers 2024-06-05 10:18:58 +02:00
sysfb_efi.c driver core: Adds flags param to fwnode_link_add() 2024-03-07 22:10:01 +00:00
tpm.c efi/tpm: Pass correct address to memblock_reserve 2022-10-24 08:04:25 +02:00
unaccepted_memory.c efi/unaccepted: touch soft lockup during memory accept 2024-04-24 19:11:34 +02:00
vars.c efi: Clear up misconceptions about a maximum variable name size 2024-04-13 10:33:02 +02:00