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| author |   Gleb Natapov <gleb@redhat.com> | 2010-10-14 11:22:51 +0200 |
|---|---|---|
| committer |   Avi Kivity <avi@redhat.com> | 2011-01-12 11:23:14 +0200 |
| commit | fd10cde9294f73eeccbc16f3fec1ae6cde7b800c (patch) | |
| tree | 6d49e440289c783ff1d5c635c57acd07a6b9c147 /arch/x86/include/asm/kvm_para.h | |
| parent | KVM: Add PV MSR to enable asynchronous page faults delivery. (diff) | |
| download | linux-dev-fd10cde9294f73eeccbc16f3fec1ae6cde7b800c.tar.xz linux-dev-fd10cde9294f73eeccbc16f3fec1ae6cde7b800c.zip | |
KVM paravirt: Add async PF initialization to PV guest.
Enable async PF in a guest if async PF capability is discovered.
Acked-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/include/asm/kvm_para.h')
| -rw-r--r-- | arch/x86/include/asm/kvm_para.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/include/asm/kvm_para.h b/arch/x86/include/asm/kvm_para.h index 8662ae0a035c..2315398230d1 100644 --- a/arch/x86/include/asm/kvm_para.h +++ b/arch/x86/include/asm/kvm_para.h @@ -65,6 +65,12 @@ struct kvm_mmu_op_release_pt { __u64 pt_phys; }; +struct kvm_vcpu_pv_apf_data { + __u32 reason; + __u8 pad[60]; + __u32 enabled; +}; + #ifdef __KERNEL__ #include <asm/processor.h> |