Lines Matching full:dpl
1557 u8 dpl, rpl; in __load_segment_descriptor() local
1581 seg_desc.dpl = 3; in __load_segment_descriptor()
1602 * SS.DPL, so fake an expand-up 32-bit data segment. in __load_segment_descriptor()
1607 seg_desc.dpl = cpl; in __load_segment_descriptor()
1631 dpl = seg_desc.dpl; in __load_segment_descriptor()
1637 * selector's RPL != CPL or DPL != CPL in __load_segment_descriptor()
1639 if (rpl != cpl || (seg_desc.type & 0xa) != 0x2 || dpl != cpl) in __load_segment_descriptor()
1665 if (dpl > rpl) in __load_segment_descriptor()
1669 if (dpl != rpl) in __load_segment_descriptor()
1675 if (dpl > cpl) in __load_segment_descriptor()
1679 if (rpl > cpl || dpl != cpl) in __load_segment_descriptor()
1707 * and ((RPL > DPL) or (CPL > DPL))) in __load_segment_descriptor()
1711 (rpl > dpl || cpl > dpl))) in __load_segment_descriptor()
1766 * However, the Intel manual says that putting IST=1/DPL=3 in in load_segment_descriptor()
2337 cs->dpl = 0; /* will be adjusted later */ in setup_syscalls_segments()
2348 ss->dpl = 0; in setup_syscalls_segments()
2533 cs.dpl = 3; in em_sysexit()
2534 ss.dpl = 3; in em_sysexit()
2945 * 1. jmp/call/int to task gate: Check against DPL of the task gate in emulator_do_task_switch()
2954 int dpl; in emulator_do_task_switch() local
2961 dpl = task_gate_desc.dpl; in emulator_do_task_switch()
2962 if ((tss_selector & 3) > dpl || ops->cpl(ctxt) > dpl) in emulator_do_task_switch()