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| author | Marc Zyngier <maz@kernel.org> | 2022-07-05 16:34:33 +0300 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-07-17 13:55:33 +0300 |
| commit | 9f968c9266aa30b0e81be0c6a560e45b93bed3dc (patch) | |
| tree | 9b839bae46e7b61ff0ba2607f2c288060fb7fb20 /include/kvm | |
| parent | d7df6f282db67677c06456fd29d47eda0ba060b9 (diff) | |
| download | linux-9f968c9266aa30b0e81be0c6a560e45b93bed3dc.tar.xz | |
KVM: arm64: vgic-v2: Add helper for legacy dist/cpuif base address setting
We carry a legacy interface to set the base addresses for GICv2.
As this is currently plumbed into the same handling code as
the modern interface, it limits the evolution we can make there.
Add a helper dedicated to this handling, with a view of maybe
removing this in the future.
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/kvm')
| -rw-r--r-- | include/kvm/arm_vgic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index 2d8f2e90edc2..f79cce67563e 100644 --- a/include/kvm/arm_vgic.h +++ b/include/kvm/arm_vgic.h @@ -365,6 +365,7 @@ extern struct static_key_false vgic_v2_cpuif_trap; extern struct static_key_false vgic_v3_cpuif_trap; int kvm_vgic_addr(struct kvm *kvm, unsigned long type, u64 *addr, bool write); +int kvm_set_legacy_vgic_v2_addr(struct kvm *kvm, struct kvm_arm_device_addr *dev_addr); void kvm_vgic_early_init(struct kvm *kvm); int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu); int kvm_vgic_create(struct kvm *kvm, u32 type); |