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| author | Alexander Graf <agraf@suse.de> | 2014-06-11 10:16:06 +0200 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-07-28 15:22:22 +0200 |
| commit | 6f22bd3265fb542acb2697026b953ec07298242d (patch) | |
| tree | 857f31bd9f100282b0e833b26a5d45bbc23a3a5d /arch/powerpc/include/asm/kvm_book3s.h | |
| parent | 8f6822c4b9fac6e47414d2f1e11dbabda9bc2163 (diff) | |
| download | op-kernel-dev-6f22bd3265fb542acb2697026b953ec07298242d.zip op-kernel-dev-6f22bd3265fb542acb2697026b953ec07298242d.tar.gz | |
KVM: PPC: Book3S HV: Make HTAB code LE host aware
When running on an LE host all data structures are kept in little endian
byte order. However, the HTAB still needs to be maintained in big endian.
So every time we access any HTAB we need to make sure we do so in the right
byte order. Fix up all accesses to manually byte swap.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/include/asm/kvm_book3s.h')
| -rw-r--r-- | arch/powerpc/include/asm/kvm_book3s.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/kvm_book3s.h b/arch/powerpc/include/asm/kvm_book3s.h index ceb70aa..8ac5392 100644 --- a/arch/powerpc/include/asm/kvm_book3s.h +++ b/arch/powerpc/include/asm/kvm_book3s.h @@ -162,9 +162,9 @@ extern pfn_t kvmppc_gfn_to_pfn(struct kvm_vcpu *vcpu, gfn_t gfn, bool writing, bool *writable); extern void kvmppc_add_revmap_chain(struct kvm *kvm, struct revmap_entry *rev, unsigned long *rmap, long pte_index, int realmode); -extern void kvmppc_invalidate_hpte(struct kvm *kvm, unsigned long *hptep, +extern void kvmppc_invalidate_hpte(struct kvm *kvm, __be64 *hptep, unsigned long pte_index); -void kvmppc_clear_ref_hpte(struct kvm *kvm, unsigned long *hptep, +void kvmppc_clear_ref_hpte(struct kvm *kvm, __be64 *hptep, unsigned long pte_index); extern void *kvmppc_pin_guest_page(struct kvm *kvm, unsigned long addr, unsigned long *nb_ret); |
