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author | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-19 01:32:31 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-10-19 01:32:31 +0400 |
commit | 8a5de18239e418fe7b1f36504834689f754d8ccc (patch) | |
tree | 8d05ae77da1d4a8512b6052e2ba23571543666c7 /include | |
parent | 857b50f5d0eed113428c864e927289d8f5f2b864 (diff) | |
parent | 2df36a5dd6792870bef48f63bfca42055ea5b79c (diff) | |
download | linux-8a5de18239e418fe7b1f36504834689f754d8ccc.tar.xz |
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.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index 2f2aac8448a4..206dcc3b3f7a 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; |