Returns: 0 on success, -1 on error Sets the state of a kernel interrupt controller created with KVM_CREATE_IRQCHIP from a buffer provided by the caller. structkvm_irqchip{__u32chip_id;/* 0 = PIC1, 1 = PIC2, 2 = IOAPIC */__u32pad;union{chardummy[512];/* reserving space */...