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Tom Lendacky c755ca32c8 efi/x86: Add TPM related EFI tables to unencrypted mapping checks 
commit f10e80a19b07b58fc2adad7945f8313b01503bae upstream.

When booting with SME active, EFI tables must be mapped unencrypted since
they were built by UEFI in unencrypted memory. Update the list of tables
to be checked during early_memremap() processing to account for the EFI
TPM tables.

This fixes a bug where an EFI TPM log table has been created by UEFI, but
it lives in memory that has been marked as usable rather than reserved.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Cc: linux-efi@vger.kernel.org
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: David Hildenbrand <david@redhat.com>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: <stable@vger.kernel.org> # v5.4+
Link: https://lore.kernel.org/r/4144cd813f113c20cdfa511cf59500a64e6015be.1582662842.git.thomas.lendacky@amd.com
Link: https://lore.kernel.org/r/20200228121408.9075-2-ardb@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-04-17 10:50:10 +02:00
..
alpha
mm: introduce MADV_PAGEOUT
2019-09-25 17:51:41 -07:00
arc
ARC: define __ALIGN_STR and __ALIGN symbols for ARC
2020-03-18 07:17:52 +01:00
arm
ARM: dts: Fix dm814x Ethernet by changing to use rgmii-id mode
2020-04-17 10:49:57 +02:00
arm64
arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode
2020-04-02 15:11:03 +02:00
c6x
mm: consolidate pgtable_cache_init() and pgd_cache_init()
2019-09-24 15:54:09 -07:00
csky
csky: Implement copy_thread_tls
2020-03-12 13:00:32 +01:00
h8300
mm: consolidate pgtable_cache_init() and pgd_cache_init()
2019-09-24 15:54:09 -07:00
hexagon
hexagon: work around compiler crash
2020-01-17 19:49:07 +01:00
ia64
mm/memory_hotplug: shrink zones when offlining memory
2020-01-09 10:19:56 +01:00
m68k
mm: treewide: clarify pgtable_page_{ctor,dtor}() naming
2019-09-26 10:10:44 -07:00
microblaze
microblaze: Prevent the overflow of the start
2020-02-24 08:37:02 +01:00
mips
MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
2020-03-05 16:43:45 +01:00
nds32
asm-generic/nds32: don't redefine cacheflush primitives
2020-01-17 19:48:43 +01:00
nios2
nios2 update for v5.4-rc1
2019-09-27 13:02:19 -07:00
openrisc
mm: treewide: clarify pgtable_page_{ctor,dtor}() naming
2019-09-26 10:10:44 -07:00
parisc
parisc: Use proper printk format for resource_size_t
2020-02-05 21:22:46 +00:00
powerpc
powerpc: Include .BTF section
2020-03-25 08:25:42 +01:00
riscv
riscv: Fix range looking for kernel image memblock
2020-03-25 08:25:48 +01:00
s390
s390: prevent leaking kernel address in BEAR
2020-04-13 10:48:06 +02:00
sh
pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs
2020-02-24 08:36:41 +01:00
sparc
sparc: Add .exit.data section.
2020-02-24 08:36:27 +01:00
um
Revert "um: Enable CONFIG_CONSTRUCTORS"
2020-02-01 09:34:53 +00:00
unicore32
mm: treewide: clarify pgtable_page_{ctor,dtor}() naming
2019-09-26 10:10:44 -07:00
x86
efi/x86: Add TPM related EFI tables to unencrypted mapping checks
2020-04-17 10:50:10 +02:00
xtensa
xtensa: Implement copy_thread_tls
2020-01-14 20:08:35 +01:00
.gitignore
…
Kconfig
asm-generic/tlb: add missing CONFIG symbol
2020-02-24 08:37:02 +01:00