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-rw-r--r--hw/acpi/nvdimm.c4
-rw-r--r--hw/i2c/ppc4xx_i2c.c94
-rw-r--r--hw/i386/pc.c35
-rw-r--r--hw/i386/pc_piix.c1
-rw-r--r--hw/i386/pc_q35.c1
-rw-r--r--hw/intc/xics_kvm.c52
-rw-r--r--hw/misc/macio/cuda.c50
-rw-r--r--hw/misc/macio/macio.c3
-rw-r--r--hw/misc/macio/trace-events4
-rw-r--r--hw/misc/mos6522.c30
-rw-r--r--hw/pci-host/uninorth.c11
-rw-r--r--hw/ppc/mac.h9
-rw-r--r--hw/ppc/pnv_lpc.c4
-rw-r--r--hw/ppc/ppc440_pcix.c2
-rw-r--r--hw/ppc/prep.c2
-rw-r--r--hw/ppc/spapr.c67
-rw-r--r--hw/ppc/spapr_drc.c3
-rw-r--r--hw/ppc/spapr_pci.c7
-rw-r--r--hw/ppc/spapr_vio.c22
19 files changed, 195 insertions, 206 deletions
diff --git a/hw/acpi/nvdimm.c b/hw/acpi/nvdimm.c
index 87e4280c71..27eeb6609f 100644
--- a/hw/acpi/nvdimm.c
+++ b/hw/acpi/nvdimm.c
@@ -404,8 +404,8 @@ static GArray *nvdimm_build_device_structure(AcpiNVDIMMState *state)
     }
     g_slist_free(device_list);
 
-    if (state->capabilities) {
-        nvdimm_build_structure_caps(structures, state->capabilities);
+    if (state->persistence) {
+        nvdimm_build_structure_caps(structures, state->persistence);
     }
 
     return structures;
diff --git a/hw/i2c/ppc4xx_i2c.c b/hw/i2c/ppc4xx_i2c.c
index ab64d196be..d1936dbdca 100644
--- a/hw/i2c/ppc4xx_i2c.c
+++ b/hw/i2c/ppc4xx_i2c.c
@@ -31,7 +31,7 @@
 #include "hw/hw.h"
 #include "hw/i2c/ppc4xx_i2c.h"
 
-#define PPC4xx_I2C_MEM_SIZE 0x12
+#define PPC4xx_I2C_MEM_SIZE 18
 
 #define IIC_CNTL_PT         (1 << 0)
 #define IIC_CNTL_READ       (1 << 1)
@@ -70,7 +70,7 @@ static void ppc4xx_i2c_reset(DeviceState *s)
     i2c->intrmsk = 0;
     i2c->xfrcnt = 0;
     i2c->xtcntlss = 0;
-    i2c->directcntl = 0x0f;
+    i2c->directcntl = 0xf;
     i2c->intr = 0;
 }
 
@@ -85,7 +85,7 @@ static uint64_t ppc4xx_i2c_readb(void *opaque, hwaddr addr, unsigned int size)
     uint64_t ret;
 
     switch (addr) {
-    case 0x00:
+    case 0:
         ret = i2c->mdata;
         if (ppc4xx_i2c_is_master(i2c)) {
             ret = 0xff;
@@ -139,58 +139,62 @@ static uint64_t ppc4xx_i2c_readb(void *opaque, hwaddr addr, unsigned int size)
                           TYPE_PPC4xx_I2C, __func__);
         }
         break;
-    case 0x02:
+    case 2:
         ret = i2c->sdata;
         break;
-    case 0x04:
+    case 4:
         ret = i2c->lmadr;
         break;
-    case 0x05:
+    case 5:
         ret = i2c->hmadr;
         break;
-    case 0x06:
+    case 6:
         ret = i2c->cntl;
         break;
-    case 0x07:
+    case 7:
         ret = i2c->mdcntl;
         break;
-    case 0x08:
+    case 8:
         ret = i2c->sts;
         break;
-    case 0x09:
+    case 9:
         ret = i2c->extsts;
         break;
-    case 0x0A:
+    case 10:
         ret = i2c->lsadr;
         break;
-    case 0x0B:
+    case 11:
         ret = i2c->hsadr;
         break;
-    case 0x0C:
+    case 12:
         ret = i2c->clkdiv;
         break;
-    case 0x0D:
+    case 13:
         ret = i2c->intrmsk;
         break;
-    case 0x0E:
+    case 14:
         ret = i2c->xfrcnt;
         break;
-    case 0x0F:
+    case 15:
         ret = i2c->xtcntlss;
         break;
-    case 0x10:
+    case 16:
         ret = i2c->directcntl;
         break;
-    case 0x11:
+    case 17:
         ret = i2c->intr;
         break;
     default:
-        qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad address at offset 0x%"
-                      HWADDR_PRIx "\n", TYPE_PPC4xx_I2C, __func__, addr);
+        if (addr < PPC4xx_I2C_MEM_SIZE) {
+            qemu_log_mask(LOG_UNIMP, "%s: Unimplemented register 0x%"
+                          HWADDR_PRIx "\n", __func__, addr);
+        } else {
+            qemu_log_mask(LOG_GUEST_ERROR, "%s: Bad address 0x%"
+                          HWADDR_PRIx "\n", __func__, addr);
+        }
         ret = 0;
         break;
     }
-
     return ret;
 }
 
@@ -200,7 +204,7 @@ static void ppc4xx_i2c_writeb(void *opaque, hwaddr addr, uint64_t value,
     PPC4xxI2CState *i2c = opaque;
 
     switch (addr) {
-    case 0x00:
+    case 0:
         i2c->mdata = value;
         if (!i2c_bus_busy(i2c->bus)) {
             /* assume we start a write transfer */
@@ -225,19 +229,19 @@ static void ppc4xx_i2c_writeb(void *opaque, hwaddr addr, uint64_t value,
             }
         }
         break;
-    case 0x02:
+    case 2:
         i2c->sdata = value;
         break;
-    case 0x04:
+    case 4:
         i2c->lmadr = value;
         if (i2c_bus_busy(i2c->bus)) {
             i2c_end_transfer(i2c->bus);
         }
         break;
-    case 0x05:
+    case 5:
         i2c->hmadr = value;
         break;
-    case 0x06:
+    case 6:
         i2c->cntl = value;
         if (i2c->cntl & IIC_CNTL_PT) {
             if (i2c->cntl & IIC_CNTL_READ) {
@@ -263,32 +267,31 @@ static void ppc4xx_i2c_writeb(void *opaque, hwaddr addr, uint64_t value,
             }
         }
         break;
-    case 0x07:
-        i2c->mdcntl = value & 0xDF;
+    case 7:
+        i2c->mdcntl = value & 0xdf;
         break;
-    case 0x08:
-        i2c->sts &= ~(value & 0x0A);
+    case 8:
+        i2c->sts &= ~(value & 0xa);
         break;
-    case 0x09:
-        i2c->extsts &= ~(value & 0x8F);
+    case 9:
+        i2c->extsts &= ~(value & 0x8f);
         break;
-    case 0x0A:
+    case 10:
         i2c->lsadr = value;
-        /*i2c_set_slave_address(i2c->bus, i2c->lsadr);*/
         break;
-    case 0x0B:
+    case 11:
         i2c->hsadr = value;
         break;
-    case 0x0C:
+    case 12:
         i2c->clkdiv = value;
         break;
-    case 0x0D:
+    case 13:
         i2c->intrmsk = value;
         break;
-    case 0x0E:
+    case 14:
         i2c->xfrcnt = value & 0x77;
         break;
-    case 0x0F:
+    case 15:
         if (value & IIC_XTCNTLSS_SRST) {
             /* Is it actually a full reset? U-Boot sets some regs before */
             ppc4xx_i2c_reset(DEVICE(i2c));
@@ -296,15 +299,20 @@ static void ppc4xx_i2c_writeb(void *opaque, hwaddr addr, uint64_t value,
         }
         i2c->xtcntlss = value;
         break;
-    case 0x10:
+    case 16:
         i2c->directcntl = value & 0x7;
         break;
-    case 0x11:
+    case 17:
         i2c->intr = value;
         break;
     default:
-        qemu_log_mask(LOG_GUEST_ERROR, "[%s]%s: Bad address at offset 0x%"
-                      HWADDR_PRIx "\n", TYPE_PPC4xx_I2C, __func__, addr);
+        if (addr < PPC4xx_I2C_MEM_SIZE) {
+            qemu_log_mask(LOG_UNIMP, "%s: Unimplemented register 0x%"
+                          HWADDR_PRIx "\n", __func__, addr);
+        } else {
+            qemu_log_mask(LOG_GUEST_ERROR, "%s: Bad address 0x%"
+                          HWADDR_PRIx "\n", __func__, addr);
+        }
         break;
     }
 }
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index ea57a46f81..622e49d6bc 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -2181,31 +2181,30 @@ static void pc_machine_set_nvdimm(Object *obj, bool value, Error **errp)
     pcms->acpi_nvdimm_state.is_enabled = value;
 }
 
-static void pc_machine_get_nvdimm_capabilities(Object *obj, Visitor *v,
-                                               const char *name, void *opaque,
-                                               Error **errp)
+static char *pc_machine_get_nvdimm_persistence(Object *obj, Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
-    uint32_t value = pcms->acpi_nvdimm_state.capabilities;
 
-    visit_type_uint32(v, name, &value, errp);
+    return g_strdup(pcms->acpi_nvdimm_state.persistence_string);
 }
 
-static void pc_machine_set_nvdimm_capabilities(Object *obj, Visitor *v,
-                                               const char *name, void *opaque,
+static void pc_machine_set_nvdimm_persistence(Object *obj, const char *value,
                                                Error **errp)
 {
     PCMachineState *pcms = PC_MACHINE(obj);
-    Error *error = NULL;
-    uint32_t value;
-
-    visit_type_uint32(v, name, &value, &error);
-    if (error) {
-        error_propagate(errp, error);
-        return;
+    AcpiNVDIMMState *nvdimm_state = &pcms->acpi_nvdimm_state;
+
+    if (strcmp(value, "cpu") == 0)
+        nvdimm_state->persistence = 3;
+    else if (strcmp(value, "mem-ctrl") == 0)
+        nvdimm_state->persistence = 2;
+    else {
+        error_report("-machine nvdimm-persistence=%s: unsupported option", value);
+        exit(EXIT_FAILURE);
     }
 
-    pcms->acpi_nvdimm_state.capabilities = value;
+    g_free(nvdimm_state->persistence_string);
+    nvdimm_state->persistence_string = g_strdup(value);
 }
 
 static bool pc_machine_get_smbus(Object *obj, Error **errp)
@@ -2421,9 +2420,9 @@ static void pc_machine_class_init(ObjectClass *oc, void *data)
     object_class_property_add_bool(oc, PC_MACHINE_NVDIMM,
         pc_machine_get_nvdimm, pc_machine_set_nvdimm, &error_abort);
 
-    object_class_property_add(oc, PC_MACHINE_NVDIMM_CAP, "uint32",
-        pc_machine_get_nvdimm_capabilities,
-        pc_machine_set_nvdimm_capabilities, NULL, NULL, &error_abort);
+    object_class_property_add_str(oc, PC_MACHINE_NVDIMM_PERSIST,
+        pc_machine_get_nvdimm_persistence,
+        pc_machine_set_nvdimm_persistence, &error_abort);
 
     object_class_property_add_bool(oc, PC_MACHINE_SMBUS,
         pc_machine_get_smbus, pc_machine_set_smbus, &error_abort);
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index d2f0d60361..3b87f3cedb 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -430,7 +430,6 @@ static void pc_i440fx_3_0_machine_options(MachineClass *m)
     pc_i440fx_machine_options(m);
     m->alias = "pc";
     m->is_default = 1;
-    SET_MACHINE_COMPAT(m, PC_COMPAT_2_12);
 }
 
 DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0", NULL,
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 5be6ef73bb..087f2630f9 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -312,7 +312,6 @@ static void pc_q35_3_0_machine_options(MachineClass *m)
 {
     pc_q35_machine_options(m);
     m->alias = "q35";
-    SET_MACHINE_COMPAT(m, PC_COMPAT_2_12);
 }
 
 DEFINE_Q35_MACHINE(v3_0, "pc-q35-3.0", NULL,
diff --git a/hw/intc/xics_kvm.c b/hw/intc/xics_kvm.c
index 89fb20e2c5..8bdf6afe82 100644
--- a/hw/intc/xics_kvm.c
+++ b/hw/intc/xics_kvm.c
@@ -56,10 +56,6 @@ static QLIST_HEAD(, KVMEnabledICP)
 static void icp_get_kvm_state(ICPState *icp)
 {
     uint64_t state;
-    struct kvm_one_reg reg = {
-        .id = KVM_REG_PPC_ICP_STATE,
-        .addr = (uintptr_t)&state,
-    };
     int ret;
 
     /* ICP for this CPU thread is not in use, exiting */
@@ -67,7 +63,7 @@ static void icp_get_kvm_state(ICPState *icp)
         return;
     }
 
-    ret = kvm_vcpu_ioctl(icp->cs, KVM_GET_ONE_REG, &reg);
+    ret = kvm_get_one_reg(icp->cs, KVM_REG_PPC_ICP_STATE, &state);
     if (ret != 0) {
         error_report("Unable to retrieve KVM interrupt controller state"
                 " for CPU %ld: %s", kvm_arch_vcpu_id(icp->cs), strerror(errno));
@@ -96,10 +92,6 @@ static void icp_synchronize_state(ICPState *icp)
 static int icp_set_kvm_state(ICPState *icp, int version_id)
 {
     uint64_t state;
-    struct kvm_one_reg reg = {
-        .id = KVM_REG_PPC_ICP_STATE,
-        .addr = (uintptr_t)&state,
-    };
     int ret;
 
     /* ICP for this CPU thread is not in use, exiting */
@@ -111,7 +103,7 @@ static int icp_set_kvm_state(ICPState *icp, int version_id)
         | ((uint64_t)icp->mfrr << KVM_REG_PPC_ICP_MFRR_SHIFT)
         | ((uint64_t)icp->pending_priority << KVM_REG_PPC_ICP_PPRI_SHIFT);
 
-    ret = kvm_vcpu_ioctl(icp->cs, KVM_SET_ONE_REG, &reg);
+    ret = kvm_set_one_reg(icp->cs, KVM_REG_PPC_ICP_STATE, &state);
     if (ret != 0) {
         error_report("Unable to restore KVM interrupt controller state (0x%"
                 PRIx64 ") for CPU %ld: %s", state, kvm_arch_vcpu_id(icp->cs),
@@ -185,21 +177,15 @@ static const TypeInfo icp_kvm_info = {
 static void ics_get_kvm_state(ICSState *ics)
 {
     uint64_t state;
-    struct kvm_device_attr attr = {
-        .flags = 0,
-        .group = KVM_DEV_XICS_GRP_SOURCES,
-        .addr = (uint64_t)(uintptr_t)&state,
-    };
     int i;
+    Error *local_err = NULL;
 
     for (i = 0; i < ics->nr_irqs; i++) {
         ICSIRQState *irq = &ics->irqs[i];
-        int ret;
-
-        attr.attr = i + ics->offset;
 
-        ret = ioctl(kernel_xics_fd, KVM_GET_DEVICE_ATTR, &attr);
-        if (ret != 0) {
+        kvm_device_access(kernel_xics_fd, KVM_DEV_XICS_GRP_SOURCES,
+                          i + ics->offset, &state, false, &local_err);
+        if (local_err) {
             error_report("Unable to retrieve KVM interrupt controller state"
                     " for IRQ %d: %s", i + ics->offset, strerror(errno));
             exit(1);
@@ -255,19 +241,13 @@ static void ics_synchronize_state(ICSState *ics)
 static int ics_set_kvm_state(ICSState *ics, int version_id)
 {
     uint64_t state;
-    struct kvm_device_attr attr = {
-        .flags = 0,
-        .group = KVM_DEV_XICS_GRP_SOURCES,
-        .addr = (uint64_t)(uintptr_t)&state,
-    };
     int i;
+    Error *local_err = NULL;
 
     for (i = 0; i < ics->nr_irqs; i++) {
         ICSIRQState *irq = &ics->irqs[i];
         int ret;
 
-        attr.attr = i + ics->offset;
-
         state = irq->server;
         state |= (uint64_t)(irq->saved_priority & KVM_XICS_PRIORITY_MASK)
             << KVM_XICS_PRIORITY_SHIFT;
@@ -293,8 +273,9 @@ static int ics_set_kvm_state(ICSState *ics, int version_id)
                 state |= KVM_XICS_QUEUED;
         }
 
-        ret = ioctl(kernel_xics_fd, KVM_SET_DEVICE_ATTR, &attr);
-        if (ret != 0) {
+        kvm_device_access(kernel_xics_fd, KVM_DEV_XICS_GRP_SOURCES,
+                          i + ics->offset, &state, true, &local_err);
+        if (local_err) {
             error_report("Unable to restore KVM interrupt controller state"
                     " for IRQs %d: %s", i + ics->offset, strerror(errno));
             return ret;
@@ -391,10 +372,6 @@ static void rtas_dummy(PowerPCCPU *cpu, sPAPRMachineState *spapr,
 int xics_kvm_init(sPAPRMachineState *spapr, Error **errp)
 {
     int rc;
-    struct kvm_create_device xics_create_device = {
-        .type = KVM_DEV_TYPE_XICS,
-        .flags = 0,
-    };
 
     if (!kvm_enabled() || !kvm_check_extension(kvm_state, KVM_CAP_IRQ_XICS)) {
         error_setg(errp,
@@ -431,20 +408,19 @@ int xics_kvm_init(sPAPRMachineState *spapr, Error **errp)
         goto fail;
     }
 
-    /* Create the kernel ICP */
-    rc = kvm_vm_ioctl(kvm_state, KVM_CREATE_DEVICE, &xics_create_device);
+    /* Create the KVM XICS device */
+    rc = kvm_create_device(kvm_state, KVM_DEV_TYPE_XICS, false);
     if (rc < 0) {
         error_setg_errno(errp, -rc, "Error on KVM_CREATE_DEVICE for XICS");
         goto fail;
     }
 
-    kernel_xics_fd = xics_create_device.fd;
-
+    kernel_xics_fd = rc;
     kvm_kernel_irqchip = true;
     kvm_msi_via_irqfd_allowed = true;
     kvm_gsi_direct_mapping = true;
 
-    return rc;
+    return 0;
 
 fail:
     kvmppc_define_rtas_kernel_token(0, "ibm,set-xive");
diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c
index bd9b862034..9651ed9744 100644
--- a/hw/misc/macio/cuda.c
+++ b/hw/misc/macio/cuda.c
@@ -65,7 +65,7 @@ static void cuda_receive_packet_from_host(CUDAState *s,
 static uint64_t cuda_get_counter_value(MOS6522State *s, MOS6522Timer *ti)
 {
     MOS6522CUDAState *mcs = container_of(s, MOS6522CUDAState, parent_obj);
-    CUDAState *cs = mcs->cuda;
+    CUDAState *cs = container_of(mcs, CUDAState, mos6522_cuda);
 
     /* Reverse of the tb calculation algorithm that Mac OS X uses on bootup */
     uint64_t tb_diff = muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL),
@@ -78,7 +78,7 @@ static uint64_t cuda_get_counter_value(MOS6522State *s, MOS6522Timer *ti)
 static uint64_t cuda_get_load_time(MOS6522State *s, MOS6522Timer *ti)
 {
     MOS6522CUDAState *mcs = container_of(s, MOS6522CUDAState, parent_obj);
-    CUDAState *cs = mcs->cuda;
+    CUDAState *cs = container_of(mcs, CUDAState, mos6522_cuda);
 
     uint64_t load_time = muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL),
                                   cs->tb_frequency, NANOSECONDS_PER_SECOND);
@@ -88,7 +88,7 @@ static uint64_t cuda_get_load_time(MOS6522State *s, MOS6522Timer *ti)
 static void cuda_set_sr_int(void *opaque)
 {
     CUDAState *s = opaque;
-    MOS6522CUDAState *mcs = s->mos6522_cuda;
+    MOS6522CUDAState *mcs = &s->mos6522_cuda;
     MOS6522State *ms = MOS6522(mcs);
     MOS6522DeviceClass *mdc = MOS6522_DEVICE_GET_CLASS(ms);
 
@@ -97,7 +97,7 @@ static void cuda_set_sr_int(void *opaque)
 
 static void cuda_delay_set_sr_int(CUDAState *s)
 {
-    MOS6522CUDAState *mcs = s->mos6522_cuda;
+    MOS6522CUDAState *mcs = &s->mos6522_cuda;
     MOS6522State *ms = MOS6522(mcs);
     MOS6522DeviceClass *mdc = MOS6522_DEVICE_GET_CLASS(ms);
     int64_t expire;
@@ -117,7 +117,7 @@ static void cuda_delay_set_sr_int(CUDAState *s)
 /* NOTE: TIP and TREQ are negated */
 static void cuda_update(CUDAState *s)
 {
-    MOS6522CUDAState *mcs = s->mos6522_cuda;
+    MOS6522CUDAState *mcs = &s->mos6522_cuda;
     MOS6522State *ms = MOS6522(mcs);
     int packet_received, len;
 
@@ -462,7 +462,7 @@ static void cuda_receive_packet_from_host(CUDAState *s,
 static uint64_t mos6522_cuda_read(void *opaque, hwaddr addr, unsigned size)
 {
     CUDAState *s = opaque;
-    MOS6522CUDAState *mcs = s->mos6522_cuda;
+    MOS6522CUDAState *mcs = &s->mos6522_cuda;
     MOS6522State *ms = MOS6522(mcs);
 
     addr = (addr >> 9) & 0xf;
@@ -473,7 +473,7 @@ static void mos6522_cuda_write(void *opaque, hwaddr addr, uint64_t val,
                                unsigned size)
 {
     CUDAState *s = opaque;
-    MOS6522CUDAState *mcs = s->mos6522_cuda;
+    MOS6522CUDAState *mcs = &s->mos6522_cuda;
     MOS6522State *ms = MOS6522(mcs);
 
     addr = (addr >> 9) & 0xf;
@@ -492,9 +492,11 @@ static const MemoryRegionOps mos6522_cuda_ops = {
 
 static const VMStateDescription vmstate_cuda = {
     .name = "cuda",
-    .version_id = 4,
-    .minimum_version_id = 4,
+    .version_id = 5,
+    .minimum_version_id = 5,
     .fields = (VMStateField[]) {
+        VMSTATE_STRUCT(mos6522_cuda.parent_obj, CUDAState, 0, vmstate_mos6522,
+                       MOS6522State),
         VMSTATE_UINT8(last_b, CUDAState),
         VMSTATE_UINT8(last_acr, CUDAState),
         VMSTATE_INT32(data_in_size, CUDAState),
@@ -530,12 +532,8 @@ static void cuda_realize(DeviceState *dev, Error **errp)
     DeviceState *d;
     struct tm tm;
 
-    d = qdev_create(NULL, TYPE_MOS6522_CUDA);
-    object_property_set_link(OBJECT(d), OBJECT(s), "cuda", errp);
-    qdev_init_nofail(d);
-    s->mos6522_cuda = MOS6522_CUDA(d);
-
     /* Pass IRQ from 6522 */
+    d = DEVICE(&s->mos6522_cuda);
     ms = MOS6522(d);
     sbd = SYS_BUS_DEVICE(s);
     sysbus_pass_irq(sbd, SYS_BUS_DEVICE(ms));
@@ -556,6 +554,10 @@ static void cuda_init(Object *obj)
     CUDAState *s = CUDA(obj);
     SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
 
+    object_initialize(&s->mos6522_cuda, sizeof(s->mos6522_cuda),
+                      TYPE_MOS6522_CUDA);
+    qdev_set_parent_bus(DEVICE(&s->mos6522_cuda), sysbus_get_default());
+
     memory_region_init_io(&s->mem, obj, &mos6522_cuda_ops, s, "cuda", 0x2000);
     sysbus_init_mmio(sbd, &s->mem);
 
@@ -590,37 +592,28 @@ static const TypeInfo cuda_type_info = {
 static void mos6522_cuda_portB_write(MOS6522State *s)
 {
     MOS6522CUDAState *mcs = container_of(s, MOS6522CUDAState, parent_obj);
+    CUDAState *cs = container_of(mcs, CUDAState, mos6522_cuda);
 
-    cuda_update(mcs->cuda);
+    cuda_update(cs);
 }
 
-static void mos6522_cuda_realize(DeviceState *dev, Error **errp)
+static void mos6522_cuda_reset(DeviceState *dev)
 {
     MOS6522State *ms = MOS6522(dev);
     MOS6522DeviceClass *mdc = MOS6522_DEVICE_GET_CLASS(ms);
 
-    mdc->parent_realize(dev, errp);
+    mdc->parent_reset(dev);
 
     ms->timers[0].frequency = CUDA_TIMER_FREQ;
     ms->timers[1].frequency = (SCALE_US * 6000) / 4700;
 }
 
-static void mos6522_cuda_init(Object *obj)
-{
-    MOS6522CUDAState *s = MOS6522_CUDA(obj);
-
-    object_property_add_link(obj, "cuda", TYPE_CUDA,
-                             (Object **) &s->cuda,
-                             qdev_prop_allow_set_link_before_realize,
-                             0, NULL);
-}
-
 static void mos6522_cuda_class_init(ObjectClass *oc, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(oc);
     MOS6522DeviceClass *mdc = MOS6522_DEVICE_CLASS(oc);
 
-    dc->realize = mos6522_cuda_realize;
+    dc->reset = mos6522_cuda_reset;
     mdc->portB_write = mos6522_cuda_portB_write;
     mdc->get_timer1_counter_value = cuda_get_counter_value;
     mdc->get_timer2_counter_value = cuda_get_counter_value;
@@ -632,7 +625,6 @@ static const TypeInfo mos6522_cuda_type_info = {
     .name = TYPE_MOS6522_CUDA,
     .parent = TYPE_MOS6522,
     .instance_size = sizeof(MOS6522CUDAState),
-    .instance_init = mos6522_cuda_init,
     .class_init = mos6522_cuda_class_init,
 };
 
diff --git a/hw/misc/macio/macio.c b/hw/misc/macio/macio.c
index 79621eb879..f9a40eea81 100644
--- a/hw/misc/macio/macio.c
+++ b/hw/misc/macio/macio.c
@@ -32,6 +32,7 @@
 #include "hw/char/escc.h"
 #include "hw/misc/macio/macio.h"
 #include "hw/intc/heathrow_pic.h"
+#include "trace.h"
 
 /* Note: this code is strongly inspirated from the corresponding code
  * in PearPC */
@@ -246,6 +247,7 @@ static void macio_oldworld_init(Object *obj)
 static void timer_write(void *opaque, hwaddr addr, uint64_t value,
                        unsigned size)
 {
+    trace_macio_timer_write(addr, size, value);
 }
 
 static uint64_t timer_read(void *opaque, hwaddr addr, unsigned size)
@@ -266,6 +268,7 @@ static uint64_t timer_read(void *opaque, hwaddr addr, unsigned size)
         break;
     }
 
+    trace_macio_timer_read(addr, size, value);
     return value;
 }
 
diff --git a/hw/misc/macio/trace-events b/hw/misc/macio/trace-events
index 24c0a36824..d499d78c99 100644
--- a/hw/misc/macio/trace-events
+++ b/hw/misc/macio/trace-events
@@ -9,3 +9,7 @@ cuda_packet_receive(int len) "length %d"
 cuda_packet_receive_data(int i, const uint8_t data) "[%d] 0x%02x"
 cuda_packet_send(int len) "length %d"
 cuda_packet_send_data(int i, const uint8_t data) "[%d] 0x%02x"
+
+# hw/misc/macio/macio.c
+macio_timer_write(uint64_t addr, unsigned len, uint64_t val) "write addr 0x%"PRIx64 " len %d val 0x%"PRIx64
+macio_timer_read(uint64_t addr, unsigned len, uint32_t val) "read addr 0x%"PRIx64 " len %d val 0x%"PRIx32
diff --git a/hw/misc/mos6522.c b/hw/misc/mos6522.c
index 6163cea6ab..44eb306cf1 100644
--- a/hw/misc/mos6522.c
+++ b/hw/misc/mos6522.c
@@ -189,12 +189,12 @@ static uint64_t mos6522_get_load_time(MOS6522State *s, MOS6522Timer *ti)
 
 static void mos6522_portA_write(MOS6522State *s)
 {
-    qemu_log_mask(LOG_UNIMP, "portA_write unimplemented");
+    qemu_log_mask(LOG_UNIMP, "portA_write unimplemented\n");
 }
 
 static void mos6522_portB_write(MOS6522State *s)
 {
-    qemu_log_mask(LOG_UNIMP, "portB_write unimplemented");
+    qemu_log_mask(LOG_UNIMP, "portB_write unimplemented\n");
 }
 
 uint64_t mos6522_read(void *opaque, hwaddr addr, unsigned size)
@@ -369,13 +369,6 @@ static const MemoryRegionOps mos6522_ops = {
     },
 };
 
-static bool mos6522_timer_exist(void *opaque, int version_id)
-{
-    MOS6522Timer *s = opaque;
-
-    return s->timer != NULL;
-}
-
 static const VMStateDescription vmstate_mos6522_timer = {
     .name = "mos6522_timer",
     .version_id = 0,
@@ -385,12 +378,12 @@ static const VMStateDescription vmstate_mos6522_timer = {
         VMSTATE_UINT16(counter_value, MOS6522Timer),
         VMSTATE_INT64(load_time, MOS6522Timer),
         VMSTATE_INT64(next_irq_time, MOS6522Timer),
-        VMSTATE_TIMER_PTR_TEST(timer, MOS6522Timer, mos6522_timer_exist),
+        VMSTATE_TIMER_PTR(timer, MOS6522Timer),
         VMSTATE_END_OF_LIST()
     }
 };
 
-static const VMStateDescription vmstate_mos6522 = {
+const VMStateDescription vmstate_mos6522 = {
     .name = "mos6522",
     .version_id = 0,
     .minimum_version_id = 0,
@@ -405,7 +398,7 @@ static const VMStateDescription vmstate_mos6522 = {
         VMSTATE_UINT8(ifr, MOS6522State),
         VMSTATE_UINT8(ier, MOS6522State),
         VMSTATE_UINT8(anh, MOS6522State),
-        VMSTATE_STRUCT_ARRAY(timers, MOS6522State, 2, 1,
+        VMSTATE_STRUCT_ARRAY(timers, MOS6522State, 2, 0,
                              vmstate_mos6522_timer, MOS6522Timer),
         VMSTATE_END_OF_LIST()
     }
@@ -427,18 +420,12 @@ static void mos6522_reset(DeviceState *dev)
     /* s->ier = T1_INT | SR_INT; */
     s->anh = 0;
 
+    s->timers[0].frequency = s->frequency;
     s->timers[0].latch = 0xffff;
     set_counter(s, &s->timers[0], 0xffff);
 
-    s->timers[1].latch = 0xffff;
-}
-
-static void mos6522_realize(DeviceState *dev, Error **errp)
-{
-    MOS6522State *s = MOS6522(dev);
-
-    s->timers[0].frequency = s->frequency;
     s->timers[1].frequency = s->frequency;
+    s->timers[1].latch = 0xffff;
 }
 
 static void mos6522_init(Object *obj)
@@ -469,11 +456,10 @@ static void mos6522_class_init(ObjectClass *oc, void *data)
     DeviceClass *dc = DEVICE_CLASS(oc);
     MOS6522DeviceClass *mdc = MOS6522_DEVICE_CLASS(oc);
 
-    dc->realize = mos6522_realize;
     dc->reset = mos6522_reset;
     dc->vmsd = &vmstate_mos6522;
     dc->props = mos6522_properties;
-    mdc->parent_realize = dc->realize;
+    mdc->parent_reset = dc->reset;
     mdc->set_sr_int = mos6522_set_sr_int;
     mdc->portB_write = mos6522_portB_write;
     mdc->portA_write = mos6522_portA_write;
diff --git a/hw/pci-host/uninorth.c b/hw/pci-host/uninorth.c
index ba76b84dbc..a843aa7b36 100644
--- a/hw/pci-host/uninorth.c
+++ b/hw/pci-host/uninorth.c
@@ -524,19 +524,18 @@ static void unin_write(void *opaque, hwaddr addr, uint64_t value,
                        unsigned size)
 {
     trace_unin_write(addr, value);
-    if (addr == 0x0) {
-        *(int *)opaque = value;
-    }
 }
 
 static uint64_t unin_read(void *opaque, hwaddr addr, unsigned size)
 {
     uint32_t value;
 
-    value = 0;
     switch (addr) {
     case 0:
-        value = *(int *)opaque;
+        value = UNINORTH_VERSION_10A;
+        break;
+    default:
+        value = 0;
     }
 
     trace_unin_read(addr, value);
@@ -555,7 +554,7 @@ static void unin_init(Object *obj)
     UNINState *s = UNI_NORTH(obj);
     SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
 
-    memory_region_init_io(&s->mem, obj, &unin_ops, &s->token, "unin", 0x1000);
+    memory_region_init_io(&s->mem, obj, &unin_ops, s, "unin", 0x1000);
 
     sysbus_init_mmio(sbd, &s->mem);
 }
diff --git a/hw/ppc/mac.h b/hw/ppc/mac.h
index 22a7efbed6..89fa8bbed7 100644
--- a/hw/ppc/mac.h
+++ b/hw/ppc/mac.h
@@ -91,18 +91,9 @@ typedef struct MACIOIDEState {
 void macio_ide_init_drives(MACIOIDEState *ide, DriveInfo **hd_table);
 void macio_ide_register_dma(MACIOIDEState *ide);
 
-void macio_init(PCIDevice *dev,
-                MemoryRegion *pic_mem);
-
 /* Grackle PCI */
 #define TYPE_GRACKLE_PCI_HOST_BRIDGE "grackle-pcihost"
 
-/* UniNorth PCI */
-UNINHostState *pci_pmac_init(qemu_irq *pic,
-                             MemoryRegion *address_space_mem);
-UNINHostState *pci_pmac_u3_init(qemu_irq *pic,
-                                MemoryRegion *address_space_mem);
-
 /* Mac NVRAM */
 #define TYPE_MACIO_NVRAM "macio-nvram"
 #define MACIO_NVRAM(obj) \
diff --git a/hw/ppc/pnv_lpc.c b/hw/ppc/pnv_lpc.c
index 2317d1e62c..402c4fefa8 100644
--- a/hw/ppc/pnv_lpc.c
+++ b/hw/ppc/pnv_lpc.c
@@ -79,6 +79,7 @@ enum {
 
 #define ISA_IO_SIZE             0x00010000
 #define ISA_MEM_SIZE            0x10000000
+#define ISA_FW_SIZE             0x10000000
 #define LPC_IO_OPB_ADDR         0xd0010000
 #define LPC_IO_OPB_SIZE         0x00010000
 #define LPC_MEM_OPB_ADDR        0xe0010000
@@ -429,6 +430,7 @@ static void pnv_lpc_realize(DeviceState *dev, Error **errp)
      */
     memory_region_init(&lpc->isa_io, OBJECT(dev), "isa-io", ISA_IO_SIZE);
     memory_region_init(&lpc->isa_mem, OBJECT(dev), "isa-mem", ISA_MEM_SIZE);
+    memory_region_init(&lpc->isa_fw, OBJECT(dev),  "isa-fw", ISA_FW_SIZE);
 
     /* Create windows from the OPB space to the ISA space */
     memory_region_init_alias(&lpc->opb_isa_io, OBJECT(dev), "lpc-isa-io",
@@ -440,7 +442,7 @@ static void pnv_lpc_realize(DeviceState *dev, Error **errp)
     memory_region_add_subregion(&lpc->opb_mr, LPC_MEM_OPB_ADDR,
                                 &lpc->opb_isa_mem);
     memory_region_init_alias(&lpc->opb_isa_fw, OBJECT(dev), "lpc-isa-fw",
-                             &lpc->isa_mem, 0, LPC_FW_OPB_SIZE);
+                             &lpc->isa_fw, 0, LPC_FW_OPB_SIZE);
     memory_region_add_subregion(&lpc->opb_mr, LPC_FW_OPB_ADDR,
                                 &lpc->opb_isa_fw);
 
diff --git a/hw/ppc/ppc440_pcix.c b/hw/ppc/ppc440_pcix.c
index b1307e6477..d8af04b70f 100644
--- a/hw/ppc/ppc440_pcix.c
+++ b/hw/ppc/ppc440_pcix.c
@@ -257,7 +257,7 @@ static void ppc440_pcix_reg_write4(void *opaque, hwaddr addr,
         break;
     case PCIX0_PIM2SAL:
         s->pim[2].sa &= 0xffffffff00000000ULL;
-        s->pim[2].sa = val;
+        s->pim[2].sa |= val;
         ppc440_pcix_update_pim(s, 2);
         break;
     case PCIX0_PIM2LAL:
diff --git a/hw/ppc/prep.c b/hw/ppc/prep.c
index a1e7219db6..5ed0bcd862 100644
--- a/hw/ppc/prep.c
+++ b/hw/ppc/prep.c
@@ -770,7 +770,6 @@ static void ibm_40p_init(MachineState *machine)
 
     /* add some more devices */
     if (defaults_enabled()) {
-        isa_create_simple(isa_bus, TYPE_I8042);
         m48t59 = NVRAM(isa_create_simple(isa_bus, "isa-m48t59"));
 
         dev = DEVICE(isa_create(isa_bus, "cs4231a"));
@@ -885,7 +884,6 @@ static void ibm_40p_machine_init(MachineClass *mc)
     mc->desc = "IBM RS/6000 7020 (40p)",
     mc->init = ibm_40p_init;
     mc->max_cpus = 1;
-    mc->pci_allow_0_address = true;
     mc->default_ram_size = 128 * M_BYTE;
     mc->block_default_type = IF_SCSI;
     mc->default_boot_order = "c";
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 2375cbee12..f59999daac 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3136,7 +3136,7 @@ static void spapr_add_lmbs(DeviceState *dev, uint64_t addr_start, uint64_t size,
 }
 
 static void spapr_memory_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
-                              uint32_t node, Error **errp)
+                              Error **errp)
 {
     Error *local_err = NULL;
     sPAPRMachineState *ms = SPAPR_MACHINE(hotplug_dev);
@@ -3144,6 +3144,7 @@ static void spapr_memory_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
     PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(dimm);
     MemoryRegion *mr;
     uint64_t align, size, addr;
+    uint32_t node;
 
     mr = ddc->get_memory_region(dimm, &local_err);
     if (local_err) {
@@ -3163,6 +3164,8 @@ static void spapr_memory_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
         goto out_unplug;
     }
 
+    node = object_property_get_uint(OBJECT(dev), PC_DIMM_NODE_PROP,
+                                    &error_abort);
     spapr_add_lmbs(dev, addr, size, node,
                    spapr_ovec_test(ms->ov5_cas, OV5_HP_EVT),
                    &local_err);
@@ -3181,12 +3184,18 @@ out:
 static void spapr_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
                                   Error **errp)
 {
+    const sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(hotplug_dev);
     PCDIMMDevice *dimm = PC_DIMM(dev);
     PCDIMMDeviceClass *ddc = PC_DIMM_GET_CLASS(dimm);
     MemoryRegion *mr;
     uint64_t size;
     char *mem_dev;
 
+    if (!smc->dr_lmb_enabled) {
+        error_setg(errp, "Memory hotplug not supported for this machine");
+        return;
+    }
+
     mr = ddc->get_memory_region(dimm, errp);
     if (!mr) {
         return;
@@ -3290,7 +3299,8 @@ static sPAPRDIMMState *spapr_recover_pending_dimm_state(sPAPRMachineState *ms,
 /* Callback to be called during DRC release. */
 void spapr_lmb_release(DeviceState *dev)
 {
-    sPAPRMachineState *spapr = SPAPR_MACHINE(qdev_get_hotplug_handler(dev));
+    HotplugHandler *hotplug_ctrl = qdev_get_hotplug_handler(dev);
+    sPAPRMachineState *spapr = SPAPR_MACHINE(hotplug_ctrl);
     sPAPRDIMMState *ds = spapr_pending_dimm_unplugs_find(spapr, PC_DIMM(dev));
 
     /* This information will get lost if a migration occurs
@@ -3308,9 +3318,17 @@ void spapr_lmb_release(DeviceState *dev)
 
     /*
      * Now that all the LMBs have been removed by the guest, call the
-     * pc-dimm unplug handler to cleanup up the pc-dimm device.
+     * unplug handler chain. This can never fail.
      */
-    pc_dimm_memory_unplug(dev, MACHINE(spapr));
+    hotplug_handler_unplug(hotplug_ctrl, dev, &error_abort);
+}
+
+static void spapr_memory_unplug(HotplugHandler *hotplug_dev, DeviceState *dev)
+{
+    sPAPRMachineState *spapr = SPAPR_MACHINE(hotplug_dev);
+    sPAPRDIMMState *ds = spapr_pending_dimm_unplugs_find(spapr, PC_DIMM(dev));
+
+    pc_dimm_memory_unplug(dev, MACHINE(hotplug_dev));
     object_unparent(OBJECT(dev));
     spapr_pending_dimm_unplugs_remove(spapr, ds);
 }
@@ -3398,7 +3416,15 @@ static void *spapr_populate_hotplug_cpu_dt(CPUState *cs, int *fdt_offset,
 /* Callback to be called during DRC release. */
 void spapr_core_release(DeviceState *dev)
 {
-    MachineState *ms = MACHINE(qdev_get_hotplug_handler(dev));
+    HotplugHandler *hotplug_ctrl = qdev_get_hotplug_handler(dev);
+
+    /* Call the unplug handler chain. This can never fail. */
+    hotplug_handler_unplug(hotplug_ctrl, dev, &error_abort);
+}
+
+static void spapr_core_unplug(HotplugHandler *hotplug_dev, DeviceState *dev)
+{
+    MachineState *ms = MACHINE(hotplug_dev);
     sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(ms);
     CPUCore *cc = CPU_CORE(dev);
     CPUArchId *core_slot = spapr_find_cpu_slot(ms, cc->core_id, NULL);
@@ -3568,31 +3594,23 @@ out:
 static void spapr_machine_device_plug(HotplugHandler *hotplug_dev,
                                       DeviceState *dev, Error **errp)
 {
-    MachineState *ms = MACHINE(hotplug_dev);
-    sPAPRMachineClass *smc = SPAPR_MACHINE_GET_CLASS(ms);
-
     if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) {
-        int node;
-
-        if (!smc->dr_lmb_enabled) {
-            error_setg(errp, "Memory hotplug not supported for this machine");
-            return;
-        }
-        node = object_property_get_uint(OBJECT(dev), PC_DIMM_NODE_PROP, errp);
-        if (*errp) {
-            return;
-        }
-        if (node < 0 || node >= MAX_NODES) {
-            error_setg(errp, "Invaild node %d", node);
-            return;
-        }
-
-        spapr_memory_plug(hotplug_dev, dev, node, errp);
+        spapr_memory_plug(hotplug_dev, dev, errp);
     } else if (object_dynamic_cast(OBJECT(dev), TYPE_SPAPR_CPU_CORE)) {
         spapr_core_plug(hotplug_dev, dev, errp);
     }
 }
 
+static void spapr_machine_device_unplug(HotplugHandler *hotplug_dev,
+                                        DeviceState *dev, Error **errp)
+{
+    if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) {
+        spapr_memory_unplug(hotplug_dev, dev);
+    } else if (object_dynamic_cast(OBJECT(dev), TYPE_SPAPR_CPU_CORE)) {
+        spapr_core_unplug(hotplug_dev, dev);
+    }
+}
+
 static void spapr_machine_device_unplug_request(HotplugHandler *hotplug_dev,
                                                 DeviceState *dev, Error **errp)
 {
@@ -3987,6 +4005,7 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data)
     mc->get_default_cpu_node_id = spapr_get_default_cpu_node_id;
     mc->possible_cpu_arch_ids = spapr_possible_cpu_arch_ids;
     hc->unplug_request = spapr_machine_device_unplug_request;
+    hc->unplug = spapr_machine_device_unplug;
 
     smc->dr_lmb_enabled = true;
     mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("power8_v2.0");
diff --git a/hw/ppc/spapr_drc.c b/hw/ppc/spapr_drc.c
index 8a045d6b93..2edb7d1e9c 100644
--- a/hw/ppc/spapr_drc.c
+++ b/hw/ppc/spapr_drc.c
@@ -366,7 +366,8 @@ static void prop_get_fdt(Object *obj, Visitor *v, const char *name,
             break;
         }
         default:
-            error_setg(&error_abort, "device FDT in unexpected state: %d", tag);
+            error_report("device FDT in unexpected state: %d", tag);
+            abort();
         }
         fdt_offset = fdt_offset_next;
     } while (fdt_depth != 0);
diff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c
index 39a14980d3..f936ce63ef 100644
--- a/hw/ppc/spapr_pci.c
+++ b/hw/ppc/spapr_pci.c
@@ -1717,13 +1717,6 @@ static void spapr_phb_realize(DeviceState *dev, Error **errp)
     }
 
     /* DMA setup */
-    if (((sphb->page_size_mask & qemu_getrampagesize()) == 0)
-        && kvm_enabled()) {
-        warn_report("System page size 0x%lx is not enabled in page_size_mask "
-                    "(0x%"PRIx64"). Performance may be slow",
-                    qemu_getrampagesize(), sphb->page_size_mask);
-    }
-
     for (i = 0; i < windows_supported; ++i) {
         tcet = spapr_tce_new_table(DEVICE(sphb), sphb->dma_liobn[i]);
         if (!tcet) {
diff --git a/hw/ppc/spapr_vio.c b/hw/ppc/spapr_vio.c
index 472dd6f33a..4555c648a8 100644
--- a/hw/ppc/spapr_vio.c
+++ b/hw/ppc/spapr_vio.c
@@ -22,6 +22,7 @@
 #include "qemu/osdep.h"
 #include "qemu/error-report.h"
 #include "qapi/error.h"
+#include "qapi/visitor.h"
 #include "hw/hw.h"
 #include "qemu/log.h"
 #include "sysemu/sysemu.h"
@@ -32,6 +33,7 @@
 #include "sysemu/kvm.h"
 #include "sysemu/device_tree.h"
 #include "kvm_ppc.h"
+#include "sysemu/qtest.h"
 
 #include "hw/ppc/spapr.h"
 #include "hw/ppc/spapr_vio.h"
@@ -41,8 +43,26 @@
 
 #include <libfdt.h>
 
+static void spapr_vio_getset_irq(Object *obj, Visitor *v, const char *name,
+                              void *opaque, Error **errp)
+{
+    Property *prop = opaque;
+    uint32_t *ptr = qdev_get_prop_ptr(DEVICE(obj), prop);
+
+    if (!qtest_enabled()) {
+        warn_report(TYPE_VIO_SPAPR_DEVICE " '%s' property is deprecated", name);
+    }
+    visit_type_uint32(v, name, ptr, errp);
+}
+
+static const PropertyInfo spapr_vio_irq_propinfo = {
+    .name = "irq",
+    .get = spapr_vio_getset_irq,
+    .set = spapr_vio_getset_irq,
+};
+
 static Property spapr_vio_props[] = {
-    DEFINE_PROP_UINT32("irq", VIOsPAPRDevice, irq, 0), \
+    DEFINE_PROP("irq", VIOsPAPRDevice, irq, spapr_vio_irq_propinfo, uint32_t),
     DEFINE_PROP_END_OF_LIST(),
 };