]> git.ipfire.org Git - thirdparty/kernel/linux.git/commit
KVM: arm64: Add LR overflow handling documentation
authorMarc Zyngier <maz@kernel.org>
Thu, 20 Nov 2025 17:24:59 +0000 (17:24 +0000)
committerOliver Upton <oupton@kernel.org>
Mon, 24 Nov 2025 22:29:12 +0000 (14:29 -0800)
commit0dc433e79ad031801842e3d8bc5d9729e14f5067
tree03f6441bcfa9d753415ee56fd66ee763548648fa
parent879a7fd4fd64656d953f887e6a18e13e0b9a9f8f
KVM: arm64: Add LR overflow handling documentation

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>
arch/arm64/kvm/vgic/vgic.c