KVM: arm64: Describe SCTLR2_ELx RESx masks
authorOliver Upton <oliver.upton@linux.dev>
Tue, 8 Jul 2025 17:25:19 +0000 (10:25 -0700)
committerOliver Upton <oliver.upton@linux.dev>
Tue, 8 Jul 2025 18:36:35 +0000 (11:36 -0700)
commitabc693fef30c76eccd29c5db41b122675ac3d102
treeda5f61ec6d93c830c2b6105bcd335ac2d0bab459
parent7fb7660b9c0b27ea9043c0f1218d39d3511eabdc
KVM: arm64: Describe SCTLR2_ELx RESx masks

External abort injection will soon rely on a sanitised view of
SCTLR2_ELx to determine exception routing. Compute the RESx masks.

Reviewed-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20250708172532.1699409-15-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
arch/arm64/kvm/config.c
arch/arm64/kvm/nested.c