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authorAvi Kivity <avi@qumranet.com>2008-05-29 13:56:28 +0200
committerAvi Kivity <avi@qumranet.com>2008-07-20 11:42:30 +0200
commit131d82791b628d4aeafd94ddc74a9b68f3d15a83 (patch)
treeedee39aaef0af651a6b5799fe71a81e180701320 /virt/kvm/iodev.h
parentKVM: MMU: Move nonpaging_prefetch_page() (diff)
downloadlinux-131d82791b628d4aeafd94ddc74a9b68f3d15a83.tar.xz
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KVM: MMU: Avoid page prefetch on SVM
SVM cannot benefit from page prefetching since guest page fault bypass cannot by made to work there. Avoid accessing the guest page table in this case. Signed-off-by: Avi Kivity <avi@qumranet.com>
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