Messages in this thread Patch in this message |  | | | From | Avi Kivity <> | | Subject | [PATCH 25/40] KVM: export the load_pdptrs() function to modules | | Date | Mon, 31 Mar 2008 17:37:09 +0300 |
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From: Joerg Roedel <joerg.roedel@amd.com>
The load_pdptrs() function is required in the SVM module for NPT support.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Avi Kivity <avi@qumranet.com> --- arch/x86/kvm/x86.c | 1 + include/asm-x86/kvm_host.h | 2 ++ 2 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 38edb2f..0c910c7 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -213,6 +213,7 @@ out: return ret; } +EXPORT_SYMBOL_GPL(load_pdptrs); static bool pdptrs_changed(struct kvm_vcpu *vcpu) { diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h index 15fb2e8..da61255 100644 --- a/include/asm-x86/kvm_host.h +++ b/include/asm-x86/kvm_host.h @@ -410,6 +410,8 @@ void kvm_mmu_zap_all(struct kvm *kvm); unsigned int kvm_mmu_calculate_mmu_pages(struct kvm *kvm); void kvm_mmu_change_mmu_pages(struct kvm *kvm, unsigned int kvm_nr_mmu_pages); +int load_pdptrs(struct kvm_vcpu *vcpu, unsigned long cr3); + enum emulation_result { EMULATE_DONE, /* no further processing */ EMULATE_DO_MMIO, /* kvm_run filled with mmio request */ -- 1.5.4.5
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