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authorChristoffer Dall <cdall@linaro.org>2017-05-08 13:30:24 +0300
committerChristoffer Dall <cdall@linaro.org>2017-05-09 13:19:36 +0300
commit1aab6f468c10a1ec3977fb6f7bc12869174d516e (patch)
treeb7528f2e3060cf4b17a57a820aa6108687a72c1c /include/kvm
parent72030536ebf5e5e512771922efa472a80f2c969f (diff)
downloadlinux-1aab6f468c10a1ec3977fb6f7bc12869174d516e.tar.xz
KVM: arm/arm64: Register iodevs when setting redist base and creating VCPUs
Instead of waiting with registering KVM iodevs until the first VCPU is run, we can actually create the iodevs when the redist base address is set. The only downside is that we must now also check if we need to do this for VCPUs which are created after creating the VGIC, because there is no enforced ordering between creating the VGIC (and setting its base addresses) and creating the VCPUs. Signed-off-by: Christoffer Dall <cdall@linaro.org> Reviewed-by: Eric Auger <eric.auger@redhat.com>
Diffstat (limited to 'include/kvm')
-rw-r--r--include/kvm/arm_vgic.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index fabcc649e2ce..4ff65efcfebd 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -286,6 +286,7 @@ extern struct static_key_false vgic_v2_cpuif_trap;
int kvm_vgic_addr(struct kvm *kvm, unsigned long type, u64 *addr, bool write);
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);
void kvm_vgic_destroy(struct kvm *kvm);
void kvm_vgic_vcpu_early_init(struct kvm_vcpu *vcpu);