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| author | Wincy Van <fanwenyi0529@gmail.com> | 2015-02-03 23:57:51 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-02-03 17:07:38 +0100 |
| commit | 608406e290ca31d8f217cb765ee50152b41a7c9c (patch) | |
| tree | 65987792d2f32410b87e2e2a0082c0381b3fee34 /arch/x86/kvm/x86.h | |
| parent | 82f0dd4b2749ece2e48509cbd768e9bcf44d2124 (diff) | |
| download | linux-608406e290ca31d8f217cb765ee50152b41a7c9c.tar.bz2 | |
KVM: nVMX: Enable nested virtual interrupt delivery
With virtual interrupt delivery, the hardware lets KVM use a more
efficient mechanism for interrupt injection. This is an important feature
for nested VMX, because it reduces vmexits substantially and they are
much more expensive with nested virtualization. This is especially
important for throughput-bound scenarios.
Signed-off-by: Wincy Van <fanwenyi0529@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.h')
0 files changed, 0 insertions, 0 deletions