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| author | Christoffer Dall <christoffer.dall@linaro.org> | 2017-10-10 10:21:18 +0200 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2018-03-19 10:53:11 +0000 |
| commit | bc192ceec37108bf6c04a5c5795fcea5f940b0de (patch) | |
| tree | aa5c6b84d979e889dee128e614070564971902f2 /virt | |
| parent | 3df59d8dd3c2526b33d51af9e6f66e61262de71b (diff) | |
| download | linux-bc192ceec37108bf6c04a5c5795fcea5f940b0de.tar.gz linux-bc192ceec37108bf6c04a5c5795fcea5f940b0de.tar.bz2 linux-bc192ceec37108bf6c04a5c5795fcea5f940b0de.zip | |
KVM: arm/arm64: Add kvm_vcpu_load_sysregs and kvm_vcpu_put_sysregs
As we are about to move a bunch of save/restore logic for VHE kernels to
the load and put functions, we need some infrastructure to do this.
Reviewed-by: Andrew Jones <drjones@redhat.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'virt')
| -rw-r--r-- | virt/kvm/arm/arm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/virt/kvm/arm/arm.c b/virt/kvm/arm/arm.c index 49d13510e9c2..2062d9357971 100644 --- a/virt/kvm/arm/arm.c +++ b/virt/kvm/arm/arm.c @@ -362,10 +362,12 @@ void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) kvm_arm_set_running_vcpu(vcpu); kvm_vgic_load(vcpu); kvm_timer_vcpu_load(vcpu); + kvm_vcpu_load_sysregs(vcpu); } void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) { + kvm_vcpu_put_sysregs(vcpu); kvm_timer_vcpu_put(vcpu); kvm_vgic_put(vcpu); |