KVM: arm64: Introduce finalise_el2_state macro

Browse source

Factor out the first half of the finalise_el2 function into a macro to
allow its reuse from the nVHE PSCI relay code. While at it, make the
register allocation parametric for the check_override macros as they are
now more widely exposed.

No functional changes intended.

Signed-off-by: Quentin Perret <qperret@google.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230201103755.1398086-3-qperret@google.com
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>

...

This commit is contained in:

Quentin Perret 2023-02-01 10:37:52 +00:00 • committed by Oliver Upton

parent 8669651ce0

commit e2d4f5ae17

2 changed files with 80 additions and 77 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

78

arch/arm64/include/asm/el2_setup.h

View file

79

arch/arm64/kernel/hyp-stub.S

View file