powerpc/kvm/booke.c

1510                            struct kvm_sregs *sregs)
1514 	sregs->u.e.features |= KVM_SREGS_E_BASE;
1516 	sregs->u.e.csrr0 = vcpu->arch.csrr0;
1517 	sregs->u.e.csrr1 = vcpu->arch.csrr1;
1518 	sregs->u.e.mcsr = vcpu->arch.mcsr;
1519 	sregs->u.e.esr = kvmppc_get_esr(vcpu);
1520 	sregs->u.e.dear = kvmppc_get_dar(vcpu);
1521 	sregs->u.e.tsr = vcpu->arch.tsr;
1522 	sregs->u.e.tcr = vcpu->arch.tcr;
1523 	sregs->u.e.dec = kvmppc_get_dec(vcpu, tb);
1524 	sregs->u.e.tb = tb;
1525 	sregs->u.e.vrsave = vcpu->arch.vrsave;
1529                           struct kvm_sregs *sregs)
1531 	if (!(sregs->u.e.features & KVM_SREGS_E_BASE))
1534 	vcpu->arch.csrr0 = sregs->u.e.csrr0;
1535 	vcpu->arch.csrr1 = sregs->u.e.csrr1;
1536 	vcpu->arch.mcsr = sregs->u.e.mcsr;
1537 	kvmppc_set_esr(vcpu, sregs->u.e.esr);
1538 	kvmppc_set_dar(vcpu, sregs->u.e.dear);
1539 	vcpu->arch.vrsave = sregs->u.e.vrsave;
1540 	kvmppc_set_tcr(vcpu, sregs->u.e.tcr);
1542 	if (sregs->u.e.update_special & KVM_SREGS_E_UPDATE_DEC) {
1543 		vcpu->arch.dec = sregs->u.e.dec;
1547 	if (sregs->u.e.update_special & KVM_SREGS_E_UPDATE_TSR)
1548 		kvmppc_set_tsr(vcpu, sregs->u.e.tsr);
1554                               struct kvm_sregs *sregs)
1556 	sregs->u.e.features |= KVM_SREGS_E_ARCH206;
1558 	sregs->u.e.pir = vcpu->vcpu_id;
1559 	sregs->u.e.mcsrr0 = vcpu->arch.mcsrr0;
1560 	sregs->u.e.mcsrr1 = vcpu->arch.mcsrr1;
1561 	sregs->u.e.decar = vcpu->arch.decar;
1562 	sregs->u.e.ivpr = vcpu->arch.ivpr;
1566                              struct kvm_sregs *sregs)
1568 	if (!(sregs->u.e.features & KVM_SREGS_E_ARCH206))
1571 	if (sregs->u.e.pir != vcpu->vcpu_id)
1574 	vcpu->arch.mcsrr0 = sregs->u.e.mcsrr0;
1575 	vcpu->arch.mcsrr1 = sregs->u.e.mcsrr1;
1576 	vcpu->arch.decar = sregs->u.e.decar;
1577 	vcpu->arch.ivpr = sregs->u.e.ivpr;
1582 int kvmppc_get_sregs_ivor(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
1584 	sregs->u.e.features |= KVM_SREGS_E_IVOR;
1586 	sregs->u.e.ivor_low[0] = vcpu->arch.ivor[BOOKE_IRQPRIO_CRITICAL];
1587 	sregs->u.e.ivor_low[1] = vcpu->arch.ivor[BOOKE_IRQPRIO_MACHINE_CHECK];
1588 	sregs->u.e.ivor_low[2] = vcpu->arch.ivor[BOOKE_IRQPRIO_DATA_STORAGE];
1589 	sregs->u.e.ivor_low[3] = vcpu->arch.ivor[BOOKE_IRQPRIO_INST_STORAGE];
1590 	sregs->u.e.ivor_low[4] = vcpu->arch.ivor[BOOKE_IRQPRIO_EXTERNAL];
1591 	sregs->u.e.ivor_low[5] = vcpu->arch.ivor[BOOKE_IRQPRIO_ALIGNMENT];
1592 	sregs->u.e.ivor_low[6] = vcpu->arch.ivor[BOOKE_IRQPRIO_PROGRAM];
1593 	sregs->u.e.ivor_low[7] = vcpu->arch.ivor[BOOKE_IRQPRIO_FP_UNAVAIL];
1594 	sregs->u.e.ivor_low[8] = vcpu->arch.ivor[BOOKE_IRQPRIO_SYSCALL];
1595 	sregs->u.e.ivor_low[9] = vcpu->arch.ivor[BOOKE_IRQPRIO_AP_UNAVAIL];
1596 	sregs->u.e.ivor_low[10] = vcpu->arch.ivor[BOOKE_IRQPRIO_DECREMENTER];
1597 	sregs->u.e.ivor_low[11] = vcpu->arch.ivor[BOOKE_IRQPRIO_FIT];
1598 	sregs->u.e.ivor_low[12] = vcpu->arch.ivor[BOOKE_IRQPRIO_WATCHDOG];
1599 	sregs->u.e.ivor_low[13] = vcpu->arch.ivor[BOOKE_IRQPRIO_DTLB_MISS];
1600 	sregs->u.e.ivor_low[14] = vcpu->arch.ivor[BOOKE_IRQPRIO_ITLB_MISS];
1601 	sregs->u.e.ivor_low[15] = vcpu->arch.ivor[BOOKE_IRQPRIO_DEBUG];
1605 int kvmppc_set_sregs_ivor(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
1607 	if (!(sregs->u.e.features & KVM_SREGS_E_IVOR))
1610 	vcpu->arch.ivor[BOOKE_IRQPRIO_CRITICAL] = sregs->u.e.ivor_low[0];
1611 	vcpu->arch.ivor[BOOKE_IRQPRIO_MACHINE_CHECK] = sregs->u.e.ivor_low[1];
1612 	vcpu->arch.ivor[BOOKE_IRQPRIO_DATA_STORAGE] = sregs->u.e.ivor_low[2];
1613 	vcpu->arch.ivor[BOOKE_IRQPRIO_INST_STORAGE] = sregs->u.e.ivor_low[3];
1614 	vcpu->arch.ivor[BOOKE_IRQPRIO_EXTERNAL] = sregs->u.e.ivor_low[4];
1615 	vcpu->arch.ivor[BOOKE_IRQPRIO_ALIGNMENT] = sregs->u.e.ivor_low[5];
1616 	vcpu->arch.ivor[BOOKE_IRQPRIO_PROGRAM] = sregs->u.e.ivor_low[6];
1617 	vcpu->arch.ivor[BOOKE_IRQPRIO_FP_UNAVAIL] = sregs->u.e.ivor_low[7];
1618 	vcpu->arch.ivor[BOOKE_IRQPRIO_SYSCALL] = sregs->u.e.ivor_low[8];
1619 	vcpu->arch.ivor[BOOKE_IRQPRIO_AP_UNAVAIL] = sregs->u.e.ivor_low[9];
1620 	vcpu->arch.ivor[BOOKE_IRQPRIO_DECREMENTER] = sregs->u.e.ivor_low[10];
1621 	vcpu->arch.ivor[BOOKE_IRQPRIO_FIT] = sregs->u.e.ivor_low[11];
1622 	vcpu->arch.ivor[BOOKE_IRQPRIO_WATCHDOG] = sregs->u.e.ivor_low[12];
1623 	vcpu->arch.ivor[BOOKE_IRQPRIO_DTLB_MISS] = sregs->u.e.ivor_low[13];
1624 	vcpu->arch.ivor[BOOKE_IRQPRIO_ITLB_MISS] = sregs->u.e.ivor_low[14];
1625 	vcpu->arch.ivor[BOOKE_IRQPRIO_DEBUG] = sregs->u.e.ivor_low[15];
1631                                   struct kvm_sregs *sregs)
1637 	sregs->pvr = vcpu->arch.pvr;
1639 	get_sregs_base(vcpu, sregs);
1640 	get_sregs_arch206(vcpu, sregs);
1641 	ret = vcpu->kvm->arch.kvm_ops->get_sregs(vcpu, sregs);
1648                                   struct kvm_sregs *sregs)
1653 	if (vcpu->arch.pvr != sregs->pvr)
1656 	ret = set_sregs_base(vcpu, sregs);
1660 	ret = set_sregs_arch206(vcpu, sregs);
1664 	ret = vcpu->kvm->arch.kvm_ops->set_sregs(vcpu, sregs);