linux/arch/arm64/include
Pasha Tatashin a347f60145 arm64: hibernate: abstract ttrb0 setup function
Currently, only hibernate sets custom ttbr0 with safe idmaped function.
Kexec, is also going to be using this functionality when relocation code
is going to be idmapped.

Move the setup sequence to a dedicated cpu_install_ttbr0() for custom
ttbr0.

Suggested-by: James Morse <james.morse@arm.com>
Signed-off-by: Pasha Tatashin <pasha.tatashin@soleen.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20210930143113.1502553-4-pasha.tatashin@soleen.com
Signed-off-by: Will Deacon <will@kernel.org>
2021-10-01 13:30:59 +01:00
..
asm arm64: hibernate: abstract ttrb0 setup function 2021-10-01 13:30:59 +01:00
uapi/asm arch, mm: wire up memfd_secret system call where relevant 2021-07-08 11:48:21 -07:00