Tom Lendacky badc61982a efi/x86: Add RNG seed EFI table to unencrypted mapping check ...

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
RNG seed table.

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>
Link: https://lore.kernel.org/r/b64385fc13e5d7ad4b459216524f138e7879234f.1582662842.git.thomas.lendacky@amd.com
Link: https://lore.kernel.org/r/20200228121408.9075-3-ardb@kernel.org

2020-02-29 10:16:56 +01:00

..

efi_32.c

efi: Add 'runtime' pointer to struct efi

2020-02-23 21:59:42 +01:00

efi_64.c

efi: Add 'runtime' pointer to struct efi

2020-02-23 21:59:42 +01:00

efi_stub_32.S

efi: Add 'runtime' pointer to struct efi

2020-02-23 21:59:42 +01:00

efi_stub_64.S

efi/x86: Check number of arguments to variadic functions

2020-01-10 18:55:04 +01:00

efi_thunk_64.S

efi/x86: Check number of arguments to variadic functions

2020-01-10 18:55:04 +01:00

efi.c

efi/x86: Add RNG seed EFI table to unencrypted mapping check

2020-02-29 10:16:56 +01:00

Makefile

efi/x86: Disable instrumentation in the EFI runtime handling code

2020-01-25 10:14:37 +01:00

quirks.c

efi/x86: Make fw_vendor, config_table and runtime sysfs nodes x86 specific

2020-02-23 21:59:42 +01:00