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authorSean Christopherson <[email protected]>2021-06-22 10:22:44 -0700
committerPaolo Bonzini <[email protected]>2021-06-24 04:31:16 -0400
commitb33bb78a1fada6445c265c585ee0dd0fc6279102 (patch)
treed6e79c9ebfb67bce1cdb45ee7f331c2aea95babc /tools/perf/scripts/python
parent31c656570065727028f96c811b5ea9fc61502a18 (diff)
KVM: nVMX: Handle split-lock #AC exceptions that happen in L2
Mark #ACs that won't be reinjected to the guest as wanted by L0 so that KVM handles split-lock #AC from L2 instead of forwarding the exception to L1. Split-lock #AC isn't yet virtualized, i.e. L1 will treat it like a regular #AC and do the wrong thing, e.g. reinject it into L2. Fixes: e6f8b6c12f03 ("KVM: VMX: Extend VMXs #AC interceptor to handle split lock #AC in guest") Cc: Xiaoyao Li <[email protected]> Signed-off-by: Sean Christopherson <[email protected]> Message-Id: <[email protected]> Cc: [email protected] Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
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