258 				 u32 cause)  in kvm_vz_irq_deliver_cb()  argument
287 			       u32 cause)  in kvm_vz_irq_clear_cb()  argument
295 		 * Call to kvm_write_c0_guest_compare() clears Cause.TI in  in kvm_vz_irq_clear_cb()
297 		 * Cause.IP[IPTI] if GuestCtl2 virtual interrupt register not  in kvm_vz_irq_clear_cb()
361  * @cause:	CP0_Cause register to restore.
367 				   u32 cause)  in _kvm_vz_restore_stimer()  argument
376 	write_gc0_cause(cause);  in _kvm_vz_restore_stimer()
383  * @cause:	CP0_Cause register to restore.
385  * Restore hard timer Guest.Count & Guest.Cause taking care to preserve the
389 				   u32 compare, u32 cause)  in _kvm_vz_restore_htimer()  argument
406 	write_gc0_cause(cause);  in _kvm_vz_restore_htimer()
428 	u32 cause, compare;  in kvm_vz_restore_timer()  local
431 	cause = kvm_read_sw_gc0_cause(cop0);  in kvm_vz_restore_timer()
434 	_kvm_vz_restore_stimer(vcpu, compare, cause);  in kvm_vz_restore_timer()
464  * @cause:	Pointer to write cause value to.
473 	u32 cause, compare, before_count, end_count;  in _kvm_vz_save_htimer()  local
487 	cause = read_gc0_cause();  in _kvm_vz_save_htimer()
488 	*out_cause = cause;  in _kvm_vz_save_htimer()
523 	u32 gctl0, compare, cause;  in kvm_vz_save_timer()  local
531 		_kvm_vz_save_htimer(vcpu, &compare, &cause);  in kvm_vz_save_timer()
534 		cause = read_gc0_cause();  in kvm_vz_save_timer()
538 	kvm_write_sw_gc0_cause(cop0, cause);  in kvm_vz_save_timer()
551 	u32 gctl0, compare, cause;  in kvm_vz_lose_htimer()  local
560 		_kvm_vz_save_htimer(vcpu, &compare, &cause);  in kvm_vz_lose_htimer()
563 		_kvm_vz_restore_stimer(vcpu, compare, cause);  in kvm_vz_lose_htimer()
822 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_vz_no_handler()  local
823 	u32 exccode = (cause & CAUSEF_EXCCODE) >> CAUSEB_EXCCODE;  in kvm_trap_vz_no_handler()
830 	if (cause & CAUSEF_BD)  in kvm_trap_vz_no_handler()
878 					      u32 *opc, u32 cause,  in kvm_vz_gpsi_cop0()  argument
892 	er = update_pc(vcpu, cause);  in kvm_vz_gpsi_cop0()
1077 					       u32 *opc, u32 cause,  in kvm_vz_gpsi_cache()  argument
1091 	er = update_pc(vcpu, cause);  in kvm_vz_gpsi_cache()
1146 					      u32 *opc, u32 cause,  in kvm_vz_gpsi_lwc2()  argument
1159 	er = update_pc(vcpu, cause);  in kvm_vz_gpsi_lwc2()
1214 static enum emulation_result kvm_trap_vz_handle_gpsi(u32 cause, u32 *opc,  in kvm_trap_vz_handle_gpsi()  argument
1226 	if (cause & CAUSEF_BD)  in kvm_trap_vz_handle_gpsi()
1234 		er = kvm_vz_gpsi_cop0(inst, opc, cause, vcpu);  in kvm_trap_vz_handle_gpsi()
1239 		er = kvm_vz_gpsi_cache(inst, opc, cause, vcpu);  in kvm_trap_vz_handle_gpsi()
1244 		er = kvm_vz_gpsi_lwc2(inst, opc, cause, vcpu);  in kvm_trap_vz_handle_gpsi()
1252 			er = kvm_vz_gpsi_cache(inst, opc, cause, vcpu);  in kvm_trap_vz_handle_gpsi()
1277 			er = update_pc(vcpu, cause);  in kvm_trap_vz_handle_gpsi()
1296 static enum emulation_result kvm_trap_vz_handle_gsfc(u32 cause, u32 *opc,  in kvm_trap_vz_handle_gsfc()  argument
1307 	if (cause & CAUSEF_BD)  in kvm_trap_vz_handle_gsfc()
1412 			er = update_pc(vcpu, cause);  in kvm_trap_vz_handle_gsfc()
1422 static enum emulation_result kvm_trap_vz_handle_ghfc(u32 cause, u32 *opc,  in kvm_trap_vz_handle_ghfc()  argument
1434 static enum emulation_result kvm_trap_vz_handle_hc(u32 cause, u32 *opc,  in kvm_trap_vz_handle_hc()  argument
1442 	if (cause & CAUSEF_BD)  in kvm_trap_vz_handle_hc()
1453 	er = update_pc(vcpu, cause);  in kvm_trap_vz_handle_hc()
1465 							u32 cause,  in kvm_trap_vz_no_handler_guest_exit()  argument
1474 	if (cause & CAUSEF_BD)  in kvm_trap_vz_no_handler_guest_exit()
1487 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_vz_handle_guest_exit()  local
1497 		er = kvm_trap_vz_handle_gpsi(cause, opc, vcpu);  in kvm_trap_vz_handle_guest_exit()
1501 		er = kvm_trap_vz_handle_gsfc(cause, opc, vcpu);  in kvm_trap_vz_handle_guest_exit()
1505 		er = kvm_trap_vz_handle_hc(cause, opc, vcpu);  in kvm_trap_vz_handle_guest_exit()
1509 		er = kvm_trap_vz_no_handler_guest_exit(gexccode, cause, opc,  in kvm_trap_vz_handle_guest_exit()
1514 		er = kvm_trap_vz_no_handler_guest_exit(gexccode, cause, opc,  in kvm_trap_vz_handle_guest_exit()
1519 		er = kvm_trap_vz_handle_ghfc(cause, opc, vcpu);  in kvm_trap_vz_handle_guest_exit()
1523 		er = kvm_trap_vz_no_handler_guest_exit(gexccode, cause, opc,  in kvm_trap_vz_handle_guest_exit()
1528 		er = kvm_trap_vz_no_handler_guest_exit(gexccode, cause, opc,  in kvm_trap_vz_handle_guest_exit()
1554 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_vz_handle_cop_unusable()  local
1558 	if (((cause & CAUSEF_CE) >> CAUSEB_CE) == 1) {  in kvm_trap_vz_handle_cop_unusable()
1623 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_vz_handle_tlb_ld_miss()  local
1637 		if (cause & CAUSEF_BD)  in kvm_trap_vz_handle_tlb_ld_miss()
1646 		er = kvm_mips_emulate_load(inst, cause, vcpu);  in kvm_trap_vz_handle_tlb_ld_miss()
1670 	u32 cause = vcpu->arch.host_cp0_cause;  in kvm_trap_vz_handle_tlb_st_miss()  local
1684 		if (cause & CAUSEF_BD)  in kvm_trap_vz_handle_tlb_st_miss()
1693 		er = kvm_mips_emulate_store(inst, cause, vcpu);  in kvm_trap_vz_handle_tlb_st_miss()
2589 	 * Restore timer state regardless, as e.g. Cause.TI can change over time  in kvm_vz_vcpu_load()