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authorLinus Torvalds <torvalds@linux-foundation.org>2014-10-18 21:32:31 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-18 21:32:31 (GMT)
commit8a5de18239e418fe7b1f36504834689f754d8ccc (patch)
tree8d05ae77da1d4a8512b6052e2ba23571543666c7 /include
parent857b50f5d0eed113428c864e927289d8f5f2b864 (diff)
parent2df36a5dd6792870bef48f63bfca42055ea5b79c (diff)
Merge tag 'kvm-arm-for-3.18-take-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm
Pull second batch of changes for KVM/{arm,arm64} from Marc Zyngier: "The most obvious thing is the sizeable MMU changes to support 48bit VAs on arm64. Summary: - support for 48bit IPA and VA (EL2) - a number of fixes for devices mapped into guests - yet another VGIC fix for BE - a fix for CPU hotplug - a few compile fixes (disabled VGIC, strict mm checks)" [ I'm pulling directly from Marc at the request of Paolo Bonzini, whose backpack was stolen at Düsseldorf airport and will do new keys and rebuild his web of trust. - Linus ] * tag 'kvm-arm-for-3.18-take-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm: arm/arm64: KVM: Fix BE accesses to GICv2 EISR and ELRSR regs arm: kvm: STRICT_MM_TYPECHECKS fix for user_mem_abort arm/arm64: KVM: Ensure memslots are within KVM_PHYS_SIZE arm64: KVM: Implement 48 VA support for KVM EL2 and Stage-2 arm/arm64: KVM: map MMIO regions at creation time arm64: kvm: define PAGE_S2_DEVICE as read-only by default ARM: kvm: define PAGE_S2_DEVICE as read-only by default arm/arm64: KVM: add 'writable' parameter to kvm_phys_addr_ioremap arm/arm64: KVM: fix potential NULL dereference in user_mem_abort() arm/arm64: KVM: use __GFP_ZERO not memset() to get zeroed pages ARM: KVM: fix vgic-disabled build arm: kvm: fix CPU hotplug
Diffstat (limited to 'include')
-rw-r--r--include/kvm/arm_vgic.h12
1 files changed, 10 insertions, 2 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h
index 2f2aac8..206dcc3 100644
--- a/include/kvm/arm_vgic.h
+++ b/include/kvm/arm_vgic.h
@@ -219,8 +219,8 @@ struct vgic_v2_cpu_if {
u32 vgic_hcr;
u32 vgic_vmcr;
u32 vgic_misr; /* Saved only */
- u32 vgic_eisr[2]; /* Saved only */
- u32 vgic_elrsr[2]; /* Saved only */
+ u64 vgic_eisr; /* Saved only */
+ u64 vgic_elrsr; /* Saved only */
u32 vgic_apr;
u32 vgic_lr[VGIC_V2_MAX_LRS];
};
@@ -331,6 +331,14 @@ static inline int kvm_vgic_create(struct kvm *kvm)
return 0;
}
+static inline void kvm_vgic_destroy(struct kvm *kvm)
+{
+}
+
+static inline void kvm_vgic_vcpu_destroy(struct kvm_vcpu *vcpu)
+{
+}
+
static inline int kvm_vgic_vcpu_init(struct kvm_vcpu *vcpu)
{
return 0;

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