diff options
| author | Will Deacon <will@kernel.org> | 2020-09-11 14:25:29 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2020-09-11 15:51:15 +0100 |
| commit | c9b69a0cf0b4336fe7d2e35c46273debc68910fd (patch) | |
| tree | 3b4ba80655325d8dd11fc0ea48d78a470a5ff750 /arch/arm64/kvm/arm.c | |
| parent | 74cfa7ea66a7e54a5ea1d8ad1fb74a5e832ed867 (diff) | |
KVM: arm64: Don't constrain maximum IPA size based on host configuration
Now that the guest stage-2 page-tables are managed independently from
the host stage-1 page-tables, we can avoid constraining the IPA size
based on the host and instead limit it only based on the PARange field
of the ID_AA64MMFR0 register.
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Cc: Marc Zyngier <maz@kernel.org>
Cc: Quentin Perret <qperret@google.com>
Link: https://lore.kernel.org/r/20200911132529.19844-22-will@kernel.org
Diffstat (limited to 'arch/arm64/kvm/arm.c')
0 files changed, 0 insertions, 0 deletions