KVM: arm64: Add LR overflow handling documentation

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Add a bit of documentation describing how we are dealing with LR
overflow. This is mostly a braindump of how things are expected
to work. For now anyway.

Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Tested-by: Mark Brown <broonie@kernel.org>
Link: https://msgid.link/20251120172540.2267180-10-maz@kernel.org
Signed-off-by: Oliver Upton <oupton@kernel.org>

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Marc Zyngier 2025-11-20 17:24:59 +00:00 • committed by Oliver Upton

parent 879a7fd4fd

commit 0dc433e79a

1 changed files with 80 additions and 1 deletions

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arch/arm64/kvm/vgic/vgic.c

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