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authorMarcelo Tosatti <mtosatti@redhat.com>2008-12-01 22:32:03 -0200
committerAvi Kivity <avi@redhat.com>2008-12-31 16:55:43 +0200
commitb1a368218ad5b6e62380c8f206f16e6f18bf154c (patch)
tree4c13c3bd259032d19255637dcff4001e970de6ae /arch/x86/kvm/paging_tmpl.h
parent60c8aec6e2c9923492dabbd6b67e34692bd26c20 (diff)
KVM: MMU: collapse remote TLB flushes on root sync
Collapse remote TLB flushes on root sync. kernbench is 2.7% faster on 4-way guest. Improvements have been seen with other loads such as AIM7. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
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