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. -------------- jemmy858585 2010-08-29 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html