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Revision 02c09195

ID02c091953cd8c24db46649ad2862b9648c50f865

Added by Jan Kiszka about 12 years ago

apic: Inject external NMI events via LINT1

On real hardware, NMI button events are injected via the LINT1 line of
the APICs. E.g. kdump expect this wiring and gets upset if the per-APIC
LINT1 mask is not respected, i.e. if NMIs are injected to VCPUs that
should not receive them. Change the APIC emulation code to reflect this.

Based on qemu-kvm patch by Lai Jiangshan.

CC: Lai Jiangshan <>
Reported-by: Kenji Kaneshige <>
Signed-off-by: Jan Kiszka <>

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