1544 	struct desc_struct seg_desc, old_desc;  in __load_segment_descriptor()  local
1554 	memset(&seg_desc, 0, sizeof seg_desc);  in __load_segment_descriptor()
1559 		ctxt->ops->get_segment(ctxt, &dummy, &seg_desc, NULL, seg);  in __load_segment_descriptor()
1560 		set_desc_base(&seg_desc, selector << 4);  in __load_segment_descriptor()
1564 		set_desc_base(&seg_desc, selector << 4);  in __load_segment_descriptor()
1565 		set_desc_limit(&seg_desc, 0xffff);  in __load_segment_descriptor()
1566 		seg_desc.type = 3;  in __load_segment_descriptor()
1567 		seg_desc.p = 1;  in __load_segment_descriptor()
1568 		seg_desc.s = 1;  in __load_segment_descriptor()
1569 		seg_desc.dpl = 3;  in __load_segment_descriptor()
1590 	ret = read_segment_descriptor(ctxt, selector, &seg_desc, &desc_addr);  in __load_segment_descriptor()
1599 	if (seg <= VCPU_SREG_GS && !seg_desc.s) {  in __load_segment_descriptor()
1605 	if (!seg_desc.p) {  in __load_segment_descriptor()
1610 	dpl = seg_desc.dpl;  in __load_segment_descriptor()
1618 		if (rpl != cpl || (seg_desc.type & 0xa) != 0x2 || dpl != cpl)  in __load_segment_descriptor()
1622 		if (!(seg_desc.type & 8))  in __load_segment_descriptor()
1625 		if (seg_desc.type & 4) {  in __load_segment_descriptor()
1635 		if (seg_desc.d && seg_desc.l) {  in __load_segment_descriptor()
1647 		if (seg_desc.s || (seg_desc.type != 1 && seg_desc.type != 9))  in __load_segment_descriptor()
1649 		old_desc = seg_desc;  in __load_segment_descriptor()
1650 		seg_desc.type |= 2; /* busy */  in __load_segment_descriptor()
1651 		ret = ctxt->ops->cmpxchg_emulated(ctxt, desc_addr, &old_desc, &seg_desc,  in __load_segment_descriptor()
1652 						  sizeof(seg_desc), &ctxt->exception);  in __load_segment_descriptor()
1657 		if (seg_desc.s || seg_desc.type != 2)  in __load_segment_descriptor()
1666 		if ((seg_desc.type & 0xa) == 0x8 ||  in __load_segment_descriptor()
1667 		    (((seg_desc.type & 0xc) != 0xc) &&  in __load_segment_descriptor()
1673 	if (seg_desc.s) {  in __load_segment_descriptor()
1675 		if (!(seg_desc.type & 1)) {  in __load_segment_descriptor()
1676 			seg_desc.type |= 1;  in __load_segment_descriptor()
1678 						       &seg_desc);  in __load_segment_descriptor()
1687 		if (is_noncanonical_address(get_desc_base(&seg_desc) |  in __load_segment_descriptor()
1692 	ctxt->ops->set_segment(ctxt, selector, &seg_desc, base3, seg);  in __load_segment_descriptor()
1694 		*desc = seg_desc;  in __load_segment_descriptor()