Pengcheng Liu wrote:
hi, I'm using kvm-48 which has apic kernel support know.
But I found when working on uniprocessor, the ioapic of kvm is not used.
Kvm only use pic when it works on uniprocessor?
What's the guest OS? If it is windows with standard HAL then you must change the HAL.
If it's Linux then you can add kernel cmdline param 'lapic'
Does --no-kvm-irqchip changes anything? [this means user space apic]
Dor
 
Best Regards
 
Pengcheng Liu
Software School, Fudan University
Tel: 86-021-51355363-18
MP: 86-13472527372
E_mail: pcliu-/yWxSo1oARqlxZx38haCkw@public.gmane.org
 

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