PHYSDEVOP_set_iopl  846 arch/x86/xen/enlighten_pv.c 	HYPERVISOR_physdev_op(PHYSDEVOP_set_iopl, &set_iopl);
PHYSDEVOP_set_iopl 1327 arch/x86/xen/enlighten_pv.c 	rc = HYPERVISOR_physdev_op(PHYSDEVOP_set_iopl, &set_iopl);
PHYSDEVOP_set_iopl  312 include/xen/interface/physdev.h #define PHYSDEVOP_SET_IOPL		 PHYSDEVOP_set_iopl