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target/i386/monitor: synchronize cpu state for lapic info
While the default "info lapic" always synchronizes cpu state ... mon_get_cpu() -> mon_get_cpu_sync(mon, true) -> cpu_synchronize_state(cpu) -> ioctl KVM_GET_LAPIC (taking KVM as example) ... the cpu state is not synchronized when the apic-id is available as argument. The cpu state should be synchronized when apic-id is available. Otherwise the "info lapic <apic-id>" always returns stale data. Reference: https://lore.kernel.org/all/20211028155457.967291-19-berrange@redhat.com/ Cc: Joe Jin <joe.jin@oracle.com> Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: David Woodhouse <dwmw@amazon.co.uk> Message-ID: <20231030085336.2681386-1-armbru@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231026211938.162815-1-dongli.zhang@oracle.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
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