Re: How kvm handle extern interrupt when guest os is running

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 On 08/29/2010 05:16 PM, jemmy858585 wrote:
i didn't understand how kvm handle extern interrupt when guest os running.
i think the extern interrupt will cause vm exit, then kvm should pass this interrupt to host os , then the host os handle it.
but i didn't found the correlative code.

I think vmx_complete_interrupts and vmx_handle_exit function will be execute, but i didn't found how pass the extern interrupt to host os.

If anyone knows , please tell me,thanks.
  				

The interrupt causes a vmexit but is not consumed by the processor. Instead, it remains pending. As soon as the host enables interrupts the interrupt will be delivered.

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error compiling committee.c: too many arguments to function

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