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| author | Sean Christopherson <seanjc@google.com> | 2021-06-09 16:42:28 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-06-17 13:09:53 -0400 |
| commit | 50a417962a80525da54fa74105bcf17b479cd4bc (patch) | |
| tree | 78e8f6f47d3fc0de763f863abf5b0dad1f62f14f /tools/perf/scripts/python/bin/flamegraph-record | |
| parent | KVM: x86: Drop skip MMU sync and TLB flush params from "new PGD" helpers (diff) | |
| download | linux-50a417962a80525da54fa74105bcf17b479cd4bc.tar.gz linux-50a417962a80525da54fa74105bcf17b479cd4bc.zip | |
KVM: nVMX: Consolidate VM-Enter/VM-Exit TLB flush and MMU sync logic
Drop the dedicated nested_vmx_transition_mmu_sync() now that the MMU sync
is handled via KVM_REQ_TLB_FLUSH_GUEST, and fold that flush into the
all-encompassing nested_vmx_transition_tlb_flush().
Opportunistically add a comment explaning why nested EPT never needs to
sync the MMU on VM-Enter.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210609234235.1244004-9-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/bin/flamegraph-record')
0 files changed, 0 insertions, 0 deletions