git.samba.org / sfrench / cifs-2.6.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: cff3b5c) | patch
KVM: arm64: Adjust EL2 stage-1 leaf AP bits when ARM64_KVM_HVHE is set
authorMarc Zyngier <maz@kernel.org>
Fri, 9 Jun 2023 16:21:55 +0000 (17:21 +0100)
committerOliver Upton <oliver.upton@linux.dev>
Mon, 12 Jun 2023 23:17:23 +0000 (23:17 +0000)
commit6537565fd9b7f169cda025482f6de2646cf7b60a
treec29da875439746bea3d9fa584d1928b18f24d78etree
parentcff3b5cf96edbb9e7448bca6261871272922a0dfcommit | diff
KVM: arm64: Adjust EL2 stage-1 leaf AP bits when ARM64_KVM_HVHE is set

El2 stage-1 page-table format is subtly (and annoyingly) different
when HCR_EL2.E2H is set.

Take the ARM64_KVM_HVHE configuration into account when setting
the AP bits.

Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230609162200.2024064-13-maz@kernel.org
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
arch/arm64/kvm/hyp/pgtable.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.