[PULL 00/25] Machine queue, 2020-12-15

[PULL 00/25] Machine queue, 2020-12-15

[Eduardo Habkost]

The following changes since commit 37f04b71a9cd62ca0f2d24a70fe843619ad45cd0:

  Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.0-20201214' into staging (2020-12-14 16:31:15 +0000)

are available in the Git repository at:

  git://github.com/ehabkost/qemu.git tags/machine-next-pull-request

for you to fetch changes up to f953c100693dec2338d643ec21d131d411e9d38e:

  MAINTAINERS: Update my git repository URLs (2020-12-15 10:02:07 -0500)

----------------------------------------------------------------
Machine queue, 2020-12-15

* qdev code cleanup
* Convert some QOM instance properties to class properties
* Update git URLs on MAINTAINERS

----------------------------------------------------------------

Eduardo Habkost (25):
  vexpress: Register "secure" as class property
  vexpress-a15: Register "virtualization" as class property
  tmp421: Register properties as class properties
  i386: Register feature bit properties as class properties
  arm/virt: Register most properties as class properties
  virt: Register "its" as class property
  arm/cpu64: Register "aarch64" as class property
  can_host: Use class properties
  netfilter: Reorder functions
  netfilter: Use class properties
  cs4231: Get rid of empty property array
  cpu: Move cpu_common_props to hw/core/cpu.c
  qdev: Move property code to qdev-properties.[ch]
  qdev: Check dev->realized at set_size()
  sparc: Check dev->realized at sparc_set_nwindows()
  qdev: Don't use dev->id on set_size32() error message
  qdev: Make PropertyInfo.print method get Object* argument
  qdev: Make bit_prop_set() get Object* argument
  qdev: Make qdev_get_prop_ptr() get Object* arg
  qdev: Make qdev_find_global_prop() get Object* argument
  qdev: Make check_prop_still_unset() get Object* argument
  qdev: Make error_set_from_qdev_prop_error() get Object* argument
  qdev: Make qdev_propinfo_get_uint16() static
  qdev: Move UUID property to qdev-properties-system.c
  MAINTAINERS: Update my git repository URLs

 hw/core/cpu.c                    |  15 ++
 hw/core/qdev-prop-internal.h     |   2 -
 hw/core/qdev-properties-system.c | 135 ++++++++++-----
 hw/core/qdev-properties.c        | 285 ++++++++++++++++++-------------
 hw/core/qdev.c                   | 120 -------------
 include/hw/core/cpu.h            |   1 -
 include/hw/qdev-core.h           |  37 ----
 include/hw/qdev-properties.h     |  44 ++++-
 MAINTAINERS                      |   6 +-
 backends/tpm/tpm_util.c          |   8 +-
 cpu.c                            |  15 --
 hw/arm/vexpress.c                |  25 +--
 hw/arm/virt.c                    |  88 +++++-----
 hw/audio/cs4231.c                |   5 -
 hw/block/xen-block.c             |   5 +-
 hw/misc/tmp421.c                 |  30 ++--
 hw/s390x/css.c                   |   7 +-
 hw/s390x/s390-pci-bus.c          |   4 +-
 hw/vfio/pci-quirks.c             |   5 +-
 net/can/can_host.c               |  16 +-
 net/dump.c                       |  10 +-
 net/filter-buffer.c              |  26 ++-
 net/filter-mirror.c              |  64 +++----
 net/filter-rewriter.c            |   7 +-
 net/filter.c                     |  24 +--
 softmmu/qdev-monitor.c           |   1 +
 target/arm/cpu64.c               |  16 +-
 target/i386/cpu.c                |  40 ++---
 target/sparc/cpu.c               |   6 +
 29 files changed, 504 insertions(+), 543 deletions(-)

-- 
2.28.0

[PULL 01/25] vexpress: Register "secure" as class property

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-2-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/arm/vexpress.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index ac098375c1..d3a58cff1d 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -756,11 +756,6 @@ static void vexpress_instance_init(Object *obj)
 
     /* EL3 is enabled by default on vexpress */
     vms->secure = true;
-    object_property_add_bool(obj, "secure", vexpress_get_secure,
-                             vexpress_set_secure);
-    object_property_set_description(obj, "secure",
-                                    "Set on/off to enable/disable the ARM "
-                                    "Security Extensions (TrustZone)");
 }
 
 static void vexpress_a15_instance_init(Object *obj)
@@ -797,6 +792,12 @@ static void vexpress_class_init(ObjectClass *oc, void *data)
     mc->max_cpus = 4;
     mc->ignore_memory_transaction_failures = true;
     mc->default_ram_id = "vexpress.highmem";
+
+    object_class_property_add_bool(oc, "secure", vexpress_get_secure,
+                                   vexpress_set_secure);
+    object_class_property_set_description(oc, "secure",
+                                          "Set on/off to enable/disable the ARM "
+                                          "Security Extensions (TrustZone)");
 }
 
 static void vexpress_a9_class_init(ObjectClass *oc, void *data)
-- 
2.28.0

[PULL 02/25] vexpress-a15: Register "virtualization" as class property

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-3-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/arm/vexpress.c | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index d3a58cff1d..326a1a6db5 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -767,12 +767,6 @@ static void vexpress_a15_instance_init(Object *obj)
      * but can also be specifically set to on or off.
      */
     vms->virt = true;
-    object_property_add_bool(obj, "virtualization", vexpress_get_virt,
-                             vexpress_set_virt);
-    object_property_set_description(obj, "virtualization",
-                                    "Set on/off to enable/disable the ARM "
-                                    "Virtualization Extensions "
-                                    "(defaults to same as 'secure')");
 }
 
 static void vexpress_a9_instance_init(Object *obj)
@@ -820,6 +814,14 @@ static void vexpress_a15_class_init(ObjectClass *oc, void *data)
     mc->default_cpu_type = ARM_CPU_TYPE_NAME("cortex-a15");
 
     vmc->daughterboard = &a15_daughterboard;
+
+    object_class_property_add_bool(oc, "virtualization", vexpress_get_virt,
+                                   vexpress_set_virt);
+    object_class_property_set_description(oc, "virtualization",
+                                          "Set on/off to enable/disable the ARM "
+                                          "Virtualization Extensions "
+                                          "(defaults to same as 'secure')");
+
 }
 
 static const TypeInfo vexpress_info = {
-- 
2.28.0

[PULL 03/25] tmp421: Register properties as class properties

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-4-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/misc/tmp421.c | 30 +++++++++++++-----------------
 1 file changed, 13 insertions(+), 17 deletions(-)

diff --git a/hw/misc/tmp421.c b/hw/misc/tmp421.c
index ef3c682e32..a3db57dcb5 100644
--- a/hw/misc/tmp421.c
+++ b/hw/misc/tmp421.c
@@ -337,22 +337,6 @@ static void tmp421_realize(DeviceState *dev, Error **errp)
     tmp421_reset(&s->i2c);
 }
 
-static void tmp421_initfn(Object *obj)
-{
-    object_property_add(obj, "temperature0", "int",
-                        tmp421_get_temperature,
-                        tmp421_set_temperature, NULL, NULL);
-    object_property_add(obj, "temperature1", "int",
-                        tmp421_get_temperature,
-                        tmp421_set_temperature, NULL, NULL);
-    object_property_add(obj, "temperature2", "int",
-                        tmp421_get_temperature,
-                        tmp421_set_temperature, NULL, NULL);
-    object_property_add(obj, "temperature3", "int",
-                        tmp421_get_temperature,
-                        tmp421_set_temperature, NULL, NULL);
-}
-
 static void tmp421_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
@@ -365,6 +349,19 @@ static void tmp421_class_init(ObjectClass *klass, void *data)
     k->send = tmp421_tx;
     dc->vmsd = &vmstate_tmp421;
     sc->dev = (DeviceInfo *) data;
+
+    object_class_property_add(klass, "temperature0", "int",
+                              tmp421_get_temperature,
+                              tmp421_set_temperature, NULL, NULL);
+    object_class_property_add(klass, "temperature1", "int",
+                              tmp421_get_temperature,
+                              tmp421_set_temperature, NULL, NULL);
+    object_class_property_add(klass, "temperature2", "int",
+                              tmp421_get_temperature,
+                              tmp421_set_temperature, NULL, NULL);
+    object_class_property_add(klass, "temperature3", "int",
+                              tmp421_get_temperature,
+                              tmp421_set_temperature, NULL, NULL);
 }
 
 static const TypeInfo tmp421_info = {
@@ -372,7 +369,6 @@ static const TypeInfo tmp421_info = {
     .parent        = TYPE_I2C_SLAVE,
     .instance_size = sizeof(TMP421State),
     .class_size    = sizeof(TMP421Class),
-    .instance_init = tmp421_initfn,
     .abstract      = true,
 };
 
-- 
2.28.0

[PULL 04/25] i386: Register feature bit properties as class properties

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Also, the hundreds of instance properties were having an impact
on QMP commands that create temporary CPU objects.  On my
machine, run time of qmp_query_cpu_definitions() changed
from ~200ms to ~16ms after applying this patch.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20201111183823.283752-5-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 target/i386/cpu.c | 40 ++++++++++++++++------------------------
 1 file changed, 16 insertions(+), 24 deletions(-)

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 6c11feeb92..ca997a68cd 100644
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -6858,29 +6858,23 @@ static void x86_cpu_set_bit_prop(Object *obj, Visitor *v, const char *name,
     cpu->env.user_features[fp->w] |= fp->mask;
 }
 
-static void x86_cpu_release_bit_prop(Object *obj, const char *name,
-                                     void *opaque)
-{
-    BitProperty *prop = opaque;
-    g_free(prop);
-}
-
 /* Register a boolean property to get/set a single bit in a uint32_t field.
  *
  * The same property name can be registered multiple times to make it affect
  * multiple bits in the same FeatureWord. In that case, the getter will return
  * true only if all bits are set.
  */
-static void x86_cpu_register_bit_prop(X86CPU *cpu,
+static void x86_cpu_register_bit_prop(X86CPUClass *xcc,
                                       const char *prop_name,
                                       FeatureWord w,
                                       int bitnr)
 {
+    ObjectClass *oc = OBJECT_CLASS(xcc);
     BitProperty *fp;
     ObjectProperty *op;
     uint64_t mask = (1ULL << bitnr);
 
-    op = object_property_find(OBJECT(cpu), prop_name);
+    op = object_class_property_find(oc, prop_name);
     if (op) {
         fp = op->opaque;
         assert(fp->w == w);
@@ -6889,14 +6883,14 @@ static void x86_cpu_register_bit_prop(X86CPU *cpu,
         fp = g_new0(BitProperty, 1);
         fp->w = w;
         fp->mask = mask;
-        object_property_add(OBJECT(cpu), prop_name, "bool",
-                            x86_cpu_get_bit_prop,
-                            x86_cpu_set_bit_prop,
-                            x86_cpu_release_bit_prop, fp);
+        object_class_property_add(oc, prop_name, "bool",
+                                  x86_cpu_get_bit_prop,
+                                  x86_cpu_set_bit_prop,
+                                  NULL, fp);
     }
 }
 
-static void x86_cpu_register_feature_bit_props(X86CPU *cpu,
+static void x86_cpu_register_feature_bit_props(X86CPUClass *xcc,
                                                FeatureWord w,
                                                int bitnr)
 {
@@ -6915,7 +6909,7 @@ static void x86_cpu_register_feature_bit_props(X86CPU *cpu,
     /* aliases don't use "|" delimiters anymore, they are registered
      * manually using object_property_add_alias() */
     assert(!strchr(name, '|'));
-    x86_cpu_register_bit_prop(cpu, name, w, bitnr);
+    x86_cpu_register_bit_prop(xcc, name, w, bitnr);
 }
 
 #if !defined(CONFIG_USER_ONLY)
@@ -6969,7 +6963,6 @@ static void x86_cpu_initfn(Object *obj)
     X86CPU *cpu = X86_CPU(obj);
     X86CPUClass *xcc = X86_CPU_GET_CLASS(obj);
     CPUX86State *env = &cpu->env;
-    FeatureWord w;
 
     env->nr_dies = 1;
     cpu_set_cpustate_pointers(cpu);
@@ -6981,14 +6974,6 @@ static void x86_cpu_initfn(Object *obj)
                         x86_cpu_get_feature_words,
                         NULL, NULL, (void *)cpu->filtered_features);
 
-    for (w = 0; w < FEATURE_WORDS; w++) {
-        int bitnr;
-
-        for (bitnr = 0; bitnr < 64; bitnr++) {
-            x86_cpu_register_feature_bit_props(cpu, w, bitnr);
-        }
-    }
-
     object_property_add_alias(obj, "sse3", obj, "pni");
     object_property_add_alias(obj, "pclmuldq", obj, "pclmulqdq");
     object_property_add_alias(obj, "sse4-1", obj, "sse4.1");
@@ -7274,6 +7259,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data)
     X86CPUClass *xcc = X86_CPU_CLASS(oc);
     CPUClass *cc = CPU_CLASS(oc);
     DeviceClass *dc = DEVICE_CLASS(oc);
+    FeatureWord w;
 
     device_class_set_parent_realize(dc, x86_cpu_realizefn,
                                     &xcc->parent_realize);
@@ -7363,6 +7349,12 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data)
                               x86_cpu_get_crash_info_qom, NULL, NULL, NULL);
 #endif
 
+    for (w = 0; w < FEATURE_WORDS; w++) {
+        int bitnr;
+        for (bitnr = 0; bitnr < 64; bitnr++) {
+            x86_cpu_register_feature_bit_props(xcc, w, bitnr);
+        }
+    }
 }
 
 static const TypeInfo x86_cpu_type_info = {
-- 
2.28.0

[PULL 05/25] arm/virt: Register most properties as class properties

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-6-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/arm/virt.c | 76 +++++++++++++++++++++++++++------------------------
 1 file changed, 41 insertions(+), 35 deletions(-)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 556592012e..6a37d07ee0 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2490,6 +2490,47 @@ static void virt_machine_class_init(ObjectClass *oc, void *data)
         NULL, NULL);
     object_class_property_set_description(oc, "acpi",
         "Enable ACPI");
+    object_class_property_add_bool(oc, "secure", virt_get_secure,
+                                   virt_set_secure);
+    object_class_property_set_description(oc, "secure",
+                                                "Set on/off to enable/disable the ARM "
+                                                "Security Extensions (TrustZone)");
+
+    object_class_property_add_bool(oc, "virtualization", virt_get_virt,
+                                   virt_set_virt);
+    object_class_property_set_description(oc, "virtualization",
+                                          "Set on/off to enable/disable emulating a "
+                                          "guest CPU which implements the ARM "
+                                          "Virtualization Extensions");
+
+    object_class_property_add_bool(oc, "highmem", virt_get_highmem,
+                                   virt_set_highmem);
+    object_class_property_set_description(oc, "highmem",
+                                          "Set on/off to enable/disable using "
+                                          "physical address space above 32 bits");
+
+    object_class_property_add_str(oc, "gic-version", virt_get_gic_version,
+                                  virt_set_gic_version);
+    object_class_property_set_description(oc, "gic-version",
+                                          "Set GIC version. "
+                                          "Valid values are 2, 3, host and max");
+
+    object_class_property_add_str(oc, "iommu", virt_get_iommu, virt_set_iommu);
+    object_class_property_set_description(oc, "iommu",
+                                          "Set the IOMMU type. "
+                                          "Valid values are none and smmuv3");
+
+    object_class_property_add_bool(oc, "ras", virt_get_ras,
+                                   virt_set_ras);
+    object_class_property_set_description(oc, "ras",
+                                          "Set on/off to enable/disable reporting host memory errors "
+                                          "to a KVM guest using ACPI and guest external abort exceptions");
+
+    object_class_property_add_bool(oc, "mte", virt_get_mte, virt_set_mte);
+    object_class_property_set_description(oc, "mte",
+                                          "Set on/off to enable/disable emulating a "
+                                          "guest CPU which implements the ARM "
+                                          "Memory Tagging Extension");
 }
 
 static void virt_instance_init(Object *obj)
@@ -2502,34 +2543,13 @@ static void virt_instance_init(Object *obj)
      * boot UEFI blobs which assume no TrustZone support.
      */
     vms->secure = false;
-    object_property_add_bool(obj, "secure", virt_get_secure,
-                             virt_set_secure);
-    object_property_set_description(obj, "secure",
-                                    "Set on/off to enable/disable the ARM "
-                                    "Security Extensions (TrustZone)");
 
     /* EL2 is also disabled by default, for similar reasons */
     vms->virt = false;
-    object_property_add_bool(obj, "virtualization", virt_get_virt,
-                             virt_set_virt);
-    object_property_set_description(obj, "virtualization",
-                                    "Set on/off to enable/disable emulating a "
-                                    "guest CPU which implements the ARM "
-                                    "Virtualization Extensions");
 
     /* High memory is enabled by default */
     vms->highmem = true;
-    object_property_add_bool(obj, "highmem", virt_get_highmem,
-                             virt_set_highmem);
-    object_property_set_description(obj, "highmem",
-                                    "Set on/off to enable/disable using "
-                                    "physical address space above 32 bits");
     vms->gic_version = VIRT_GIC_VERSION_NOSEL;
-    object_property_add_str(obj, "gic-version", virt_get_gic_version,
-                        virt_set_gic_version);
-    object_property_set_description(obj, "gic-version",
-                                    "Set GIC version. "
-                                    "Valid values are 2, 3, host and max");
 
     vms->highmem_ecam = !vmc->no_highmem_ecam;
 
@@ -2547,26 +2567,12 @@ static void virt_instance_init(Object *obj)
 
     /* Default disallows iommu instantiation */
     vms->iommu = VIRT_IOMMU_NONE;
-    object_property_add_str(obj, "iommu", virt_get_iommu, virt_set_iommu);
-    object_property_set_description(obj, "iommu",
-                                    "Set the IOMMU type. "
-                                    "Valid values are none and smmuv3");
 
     /* Default disallows RAS instantiation */
     vms->ras = false;
-    object_property_add_bool(obj, "ras", virt_get_ras,
-                             virt_set_ras);
-    object_property_set_description(obj, "ras",
-                                    "Set on/off to enable/disable reporting host memory errors "
-                                    "to a KVM guest using ACPI and guest external abort exceptions");
 
     /* MTE is disabled by default.  */
     vms->mte = false;
-    object_property_add_bool(obj, "mte", virt_get_mte, virt_set_mte);
-    object_property_set_description(obj, "mte",
-                                    "Set on/off to enable/disable emulating a "
-                                    "guest CPU which implements the ARM "
-                                    "Memory Tagging Extension");
 
     vms->irqmap = a15irqmap;
 
-- 
2.28.0

[PULL 06/25] virt: Register "its" as class property

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Note: "its" is currently registered conditionally, but this makes
the feature be registered unconditionally.  The only side effect
is that it will be now possible to set its=on on virt-2.7 and
older.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-7-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/arm/virt.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 6a37d07ee0..96985917d3 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -2531,6 +2531,13 @@ static void virt_machine_class_init(ObjectClass *oc, void *data)
                                           "Set on/off to enable/disable emulating a "
                                           "guest CPU which implements the ARM "
                                           "Memory Tagging Extension");
+
+    object_class_property_add_bool(oc, "its", virt_get_its,
+                                   virt_set_its);
+    object_class_property_set_description(oc, "its",
+                                          "Set on/off to enable/disable "
+                                          "ITS instantiation");
+
 }
 
 static void virt_instance_init(Object *obj)
@@ -2558,11 +2565,6 @@ static void virt_instance_init(Object *obj)
     } else {
         /* Default allows ITS instantiation */
         vms->its = true;
-        object_property_add_bool(obj, "its", virt_get_its,
-                                 virt_set_its);
-        object_property_set_description(obj, "its",
-                                        "Set on/off to enable/disable "
-                                        "ITS instantiation");
     }
 
     /* Default disallows iommu instantiation */
-- 
2.28.0

[PULL 07/25] arm/cpu64: Register "aarch64" as class property

[Eduardo Habkost]

Class properties make QOM introspection simpler and easier, as
they don't require an object to be instantiated.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20201111183823.283752-8-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 target/arm/cpu64.c | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/target/arm/cpu64.c b/target/arm/cpu64.c
index 649213082f..7cf9fc4bc6 100644
--- a/target/arm/cpu64.c
+++ b/target/arm/cpu64.c
@@ -762,15 +762,6 @@ static void aarch64_cpu_set_aarch64(Object *obj, bool value, Error **errp)
     }
 }
 
-static void aarch64_cpu_initfn(Object *obj)
-{
-    object_property_add_bool(obj, "aarch64", aarch64_cpu_get_aarch64,
-                             aarch64_cpu_set_aarch64);
-    object_property_set_description(obj, "aarch64",
-                                    "Set on/off to enable/disable aarch64 "
-                                    "execution state ");
-}
-
 static void aarch64_cpu_finalizefn(Object *obj)
 {
 }
@@ -790,6 +781,12 @@ static void aarch64_cpu_class_init(ObjectClass *oc, void *data)
     cc->gdb_num_core_regs = 34;
     cc->gdb_core_xml_file = "aarch64-core.xml";
     cc->gdb_arch_name = aarch64_gdb_arch_name;
+
+    object_class_property_add_bool(oc, "aarch64", aarch64_cpu_get_aarch64,
+                                   aarch64_cpu_set_aarch64);
+    object_class_property_set_description(oc, "aarch64",
+                                          "Set on/off to enable/disable aarch64 "
+                                          "execution state ");
 }
 
 static void aarch64_cpu_instance_init(Object *obj)
@@ -827,7 +824,6 @@ static const TypeInfo aarch64_cpu_type_info = {
     .name = TYPE_AARCH64_CPU,
     .parent = TYPE_ARM_CPU,
     .instance_size = sizeof(ARMCPU),
-    .instance_init = aarch64_cpu_initfn,
     .instance_finalize = aarch64_cpu_finalizefn,
     .abstract = true,
     .class_size = sizeof(AArch64CPUClass),
-- 
2.28.0

[PULL 08/25] can_host: Use class properties

[Eduardo Habkost]

Instance properties make introspection hard and are not shown by
"-object ...,help".  Convert them to class properties.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Tested-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Message-Id: <20201111183823.283752-9-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 net/can/can_host.c | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/net/can/can_host.c b/net/can/can_host.c
index ba7f163d0a..a3c84028c6 100644
--- a/net/can/can_host.c
+++ b/net/can/can_host.c
@@ -77,21 +77,16 @@ static void can_host_complete(UserCreatable *uc, Error **errp)
     can_host_connect(CAN_HOST(uc), errp);
 }
 
-static void can_host_instance_init(Object *obj)
-{
-    CanHostState *ch = CAN_HOST(obj);
-
-    object_property_add_link(obj, "canbus", TYPE_CAN_BUS,
-                             (Object **)&ch->bus,
-                             object_property_allow_set_link,
-                             OBJ_PROP_LINK_STRONG);
-}
-
 static void can_host_class_init(ObjectClass *klass,
                                 void *class_data G_GNUC_UNUSED)
 {
     UserCreatableClass *uc_klass = USER_CREATABLE_CLASS(klass);
 
+    object_class_property_add_link(klass, "canbus", TYPE_CAN_BUS,
+                                   offsetof(CanHostState, bus),
+                                   object_property_allow_set_link,
+                                   OBJ_PROP_LINK_STRONG);
+
     klass->unparent = can_host_unparent;
     uc_klass->complete = can_host_complete;
 }
@@ -102,7 +97,6 @@ static const TypeInfo can_host_info = {
     .instance_size = sizeof(CanHostState),
     .class_size = sizeof(CanHostClass),
     .abstract = true,
-    .instance_init = can_host_instance_init,
     .class_init = can_host_class_init,
     .interfaces = (InterfaceInfo[]) {
         { TYPE_USER_CREATABLE },
-- 
2.28.0

[PULL 09/25] netfilter: Reorder functions

[Eduardo Habkost]

Trivial code reordering in some filter backends, to make the next
changes easier to review.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20201111183823.283752-11-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 net/filter-buffer.c | 20 ++++++++++----------
 net/filter-mirror.c | 36 ++++++++++++++++++------------------
 2 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/net/filter-buffer.c b/net/filter-buffer.c
index d8392be53c..95e384865f 100644
--- a/net/filter-buffer.c
+++ b/net/filter-buffer.c
@@ -144,16 +144,6 @@ static void filter_buffer_status_changed(NetFilterState *nf, Error **errp)
     }
 }
 
-static void filter_buffer_class_init(ObjectClass *oc, void *data)
-{
-    NetFilterClass *nfc = NETFILTER_CLASS(oc);
-
-    nfc->setup = filter_buffer_setup;
-    nfc->cleanup = filter_buffer_cleanup;
-    nfc->receive_iov = filter_buffer_receive_iov;
-    nfc->status_changed = filter_buffer_status_changed;
-}
-
 static void filter_buffer_get_interval(Object *obj, Visitor *v,
                                        const char *name, void *opaque,
                                        Error **errp)
@@ -182,6 +172,16 @@ static void filter_buffer_set_interval(Object *obj, Visitor *v,
     s->interval = value;
 }
 
+static void filter_buffer_class_init(ObjectClass *oc, void *data)
+{
+    NetFilterClass *nfc = NETFILTER_CLASS(oc);
+
+    nfc->setup = filter_buffer_setup;
+    nfc->cleanup = filter_buffer_cleanup;
+    nfc->receive_iov = filter_buffer_receive_iov;
+    nfc->status_changed = filter_buffer_status_changed;
+}
+
 static void filter_buffer_init(Object *obj)
 {
     object_property_add(obj, "interval", "uint32",
diff --git a/net/filter-mirror.c b/net/filter-mirror.c
index 088d4dcace..26b783011a 100644
--- a/net/filter-mirror.c
+++ b/net/filter-mirror.c
@@ -284,24 +284,6 @@ static void filter_redirector_setup(NetFilterState *nf, Error **errp)
     }
 }
 
-static void filter_mirror_class_init(ObjectClass *oc, void *data)
-{
-    NetFilterClass *nfc = NETFILTER_CLASS(oc);
-
-    nfc->setup = filter_mirror_setup;
-    nfc->cleanup = filter_mirror_cleanup;
-    nfc->receive_iov = filter_mirror_receive_iov;
-}
-
-static void filter_redirector_class_init(ObjectClass *oc, void *data)
-{
-    NetFilterClass *nfc = NETFILTER_CLASS(oc);
-
-    nfc->setup = filter_redirector_setup;
-    nfc->cleanup = filter_redirector_cleanup;
-    nfc->receive_iov = filter_redirector_receive_iov;
-}
-
 static char *filter_redirector_get_indev(Object *obj, Error **errp)
 {
     MirrorState *s = FILTER_REDIRECTOR(obj);
@@ -388,6 +370,24 @@ static void filter_redirector_set_vnet_hdr(Object *obj,
     s->vnet_hdr = value;
 }
 
+static void filter_mirror_class_init(ObjectClass *oc, void *data)
+{
+    NetFilterClass *nfc = NETFILTER_CLASS(oc);
+
+    nfc->setup = filter_mirror_setup;
+    nfc->cleanup = filter_mirror_cleanup;
+    nfc->receive_iov = filter_mirror_receive_iov;
+}
+
+static void filter_redirector_class_init(ObjectClass *oc, void *data)
+{
+    NetFilterClass *nfc = NETFILTER_CLASS(oc);
+
+    nfc->setup = filter_redirector_setup;
+    nfc->cleanup = filter_redirector_cleanup;
+    nfc->receive_iov = filter_redirector_receive_iov;
+}
+
 static void filter_mirror_init(Object *obj)
 {
     MirrorState *s = FILTER_MIRROR(obj);
-- 
2.28.0

[PULL 10/25] netfilter: Use class properties

[Eduardo Habkost]

Instance properties make introspection hard and are not shown by
"-object ...,help".  Convert them to class properties.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20201111183823.283752-12-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 net/dump.c            | 10 +++++-----
 net/filter-buffer.c   | 12 ++++--------
 net/filter-mirror.c   | 28 ++++++++++++++--------------
 net/filter-rewriter.c |  7 ++++---
 net/filter.c          | 24 ++++++++++++------------
 5 files changed, 39 insertions(+), 42 deletions(-)

diff --git a/net/dump.c b/net/dump.c
index 7fd448d2e1..4d538d82a6 100644
--- a/net/dump.c
+++ b/net/dump.c
@@ -224,11 +224,6 @@ static void filter_dump_instance_init(Object *obj)
     NetFilterDumpState *nfds = FILTER_DUMP(obj);
 
     nfds->maxlen = 65536;
-
-    object_property_add(obj, "maxlen", "uint32", filter_dump_get_maxlen,
-                        filter_dump_set_maxlen, NULL, NULL);
-    object_property_add_str(obj, "file", file_dump_get_filename,
-                            file_dump_set_filename);
 }
 
 static void filter_dump_instance_finalize(Object *obj)
@@ -242,6 +237,11 @@ static void filter_dump_class_init(ObjectClass *oc, void *data)
 {
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add(oc, "maxlen", "uint32", filter_dump_get_maxlen,
+                              filter_dump_set_maxlen, NULL, NULL);
+    object_class_property_add_str(oc, "file", file_dump_get_filename,
+                                  file_dump_set_filename);
+
     nfc->setup = filter_dump_setup;
     nfc->cleanup = filter_dump_cleanup;
     nfc->receive_iov = filter_dump_receive_iov;
diff --git a/net/filter-buffer.c b/net/filter-buffer.c
index 95e384865f..283dc9cbe6 100644
--- a/net/filter-buffer.c
+++ b/net/filter-buffer.c
@@ -176,24 +176,20 @@ static void filter_buffer_class_init(ObjectClass *oc, void *data)
 {
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add(oc, "interval", "uint32",
+                              filter_buffer_get_interval,
+                              filter_buffer_set_interval, NULL, NULL);
+
     nfc->setup = filter_buffer_setup;
     nfc->cleanup = filter_buffer_cleanup;
     nfc->receive_iov = filter_buffer_receive_iov;
     nfc->status_changed = filter_buffer_status_changed;
 }
 
-static void filter_buffer_init(Object *obj)
-{
-    object_property_add(obj, "interval", "uint32",
-                        filter_buffer_get_interval,
-                        filter_buffer_set_interval, NULL, NULL);
-}
-
 static const TypeInfo filter_buffer_info = {
     .name = TYPE_FILTER_BUFFER,
     .parent = TYPE_NETFILTER,
     .class_init = filter_buffer_class_init,
-    .instance_init = filter_buffer_init,
     .instance_size = sizeof(FilterBufferState),
 };
 
diff --git a/net/filter-mirror.c b/net/filter-mirror.c
index 26b783011a..f8e65007c0 100644
--- a/net/filter-mirror.c
+++ b/net/filter-mirror.c
@@ -374,6 +374,12 @@ static void filter_mirror_class_init(ObjectClass *oc, void *data)
 {
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add_str(oc, "outdev", filter_mirror_get_outdev,
+                                  filter_mirror_set_outdev);
+    object_class_property_add_bool(oc, "vnet_hdr_support",
+                                   filter_mirror_get_vnet_hdr,
+                                   filter_mirror_set_vnet_hdr);
+
     nfc->setup = filter_mirror_setup;
     nfc->cleanup = filter_mirror_cleanup;
     nfc->receive_iov = filter_mirror_receive_iov;
@@ -383,6 +389,14 @@ static void filter_redirector_class_init(ObjectClass *oc, void *data)
 {
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add_str(oc, "indev", filter_redirector_get_indev,
+                                  filter_redirector_set_indev);
+    object_class_property_add_str(oc, "outdev", filter_redirector_get_outdev,
+                                  filter_redirector_set_outdev);
+    object_class_property_add_bool(oc, "vnet_hdr_support",
+                                   filter_redirector_get_vnet_hdr,
+                                   filter_redirector_set_vnet_hdr);
+
     nfc->setup = filter_redirector_setup;
     nfc->cleanup = filter_redirector_cleanup;
     nfc->receive_iov = filter_redirector_receive_iov;
@@ -392,28 +406,14 @@ static void filter_mirror_init(Object *obj)
 {
     MirrorState *s = FILTER_MIRROR(obj);
 
-    object_property_add_str(obj, "outdev", filter_mirror_get_outdev,
-                            filter_mirror_set_outdev);
-
     s->vnet_hdr = false;
-    object_property_add_bool(obj, "vnet_hdr_support",
-                             filter_mirror_get_vnet_hdr,
-                             filter_mirror_set_vnet_hdr);
 }
 
 static void filter_redirector_init(Object *obj)
 {
     MirrorState *s = FILTER_REDIRECTOR(obj);
 
-    object_property_add_str(obj, "indev", filter_redirector_get_indev,
-                            filter_redirector_set_indev);
-    object_property_add_str(obj, "outdev", filter_redirector_get_outdev,
-                            filter_redirector_set_outdev);
-
     s->vnet_hdr = false;
-    object_property_add_bool(obj, "vnet_hdr_support",
-                             filter_redirector_get_vnet_hdr,
-                             filter_redirector_set_vnet_hdr);
 }
 
 static void filter_mirror_fini(Object *obj)
diff --git a/net/filter-rewriter.c b/net/filter-rewriter.c
index e063a818b7..fc0e64c45b 100644
--- a/net/filter-rewriter.c
+++ b/net/filter-rewriter.c
@@ -418,15 +418,16 @@ static void filter_rewriter_init(Object *obj)
 
     s->vnet_hdr = false;
     s->failover_mode = FAILOVER_MODE_OFF;
-    object_property_add_bool(obj, "vnet_hdr_support",
-                             filter_rewriter_get_vnet_hdr,
-                             filter_rewriter_set_vnet_hdr);
 }
 
 static void colo_rewriter_class_init(ObjectClass *oc, void *data)
 {
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add_bool(oc, "vnet_hdr_support",
+                                   filter_rewriter_get_vnet_hdr,
+                                   filter_rewriter_set_vnet_hdr);
+
     nfc->setup = colo_rewriter_setup;
     nfc->cleanup = colo_rewriter_cleanup;
     nfc->receive_iov = colo_rewriter_receive_iov;
diff --git a/net/filter.c b/net/filter.c
index eac8ba1e9c..3fe88fa43f 100644
--- a/net/filter.c
+++ b/net/filter.c
@@ -212,18 +212,6 @@ static void netfilter_init(Object *obj)
     nf->on = true;
     nf->insert_before_flag = false;
     nf->position = g_strdup("tail");
-
-    object_property_add_str(obj, "netdev",
-                            netfilter_get_netdev_id, netfilter_set_netdev_id);
-    object_property_add_enum(obj, "queue", "NetFilterDirection",
-                             &NetFilterDirection_lookup,
-                             netfilter_get_direction, netfilter_set_direction);
-    object_property_add_str(obj, "status",
-                            netfilter_get_status, netfilter_set_status);
-    object_property_add_str(obj, "position",
-                            netfilter_get_position, netfilter_set_position);
-    object_property_add_str(obj, "insert",
-                            netfilter_get_insert, netfilter_set_insert);
 }
 
 static void netfilter_complete(UserCreatable *uc, Error **errp)
@@ -350,6 +338,18 @@ static void netfilter_class_init(ObjectClass *oc, void *data)
     UserCreatableClass *ucc = USER_CREATABLE_CLASS(oc);
     NetFilterClass *nfc = NETFILTER_CLASS(oc);
 
+    object_class_property_add_str(oc, "netdev",
+                                  netfilter_get_netdev_id, netfilter_set_netdev_id);
+    object_class_property_add_enum(oc, "queue", "NetFilterDirection",
+                                   &NetFilterDirection_lookup,
+                                   netfilter_get_direction, netfilter_set_direction);
+    object_class_property_add_str(oc, "status",
+                                  netfilter_get_status, netfilter_set_status);
+    object_class_property_add_str(oc, "position",
+                                  netfilter_get_position, netfilter_set_position);
+    object_class_property_add_str(oc, "insert",
+                                  netfilter_get_insert, netfilter_set_insert);
+
     ucc->complete = netfilter_complete;
     nfc->handle_event = default_handle_event;
 }
-- 
2.28.0

[PULL 11/25] cs4231: Get rid of empty property array

[Eduardo Habkost]

An empty props array is unnecessary, we can just not call
device_class_set_props().

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-2-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/audio/cs4231.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/hw/audio/cs4231.c b/hw/audio/cs4231.c
index 8e9554ce9b..209c05a0a0 100644
--- a/hw/audio/cs4231.c
+++ b/hw/audio/cs4231.c
@@ -160,17 +160,12 @@ static void cs4231_init(Object *obj)
     sysbus_init_irq(dev, &s->irq);
 }
 
-static Property cs4231_properties[] = {
-    {.name = NULL},
-};
-
 static void cs4231_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
 
     dc->reset = cs_reset;
     dc->vmsd = &vmstate_cs4231;
-    device_class_set_props(dc, cs4231_properties);
 }
 
 static const TypeInfo cs4231_info = {
-- 
2.28.0

[PULL 12/25] cpu: Move cpu_common_props to hw/core/cpu.c

[Eduardo Habkost]

There's no reason to keep the property list separate from the CPU
class code.  Move the variable to hw/core/cpu.c and make it
static.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-3-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/cpu.c         | 15 +++++++++++++++
 include/hw/core/cpu.h |  1 -
 cpu.c                 | 15 ---------------
 3 files changed, 15 insertions(+), 16 deletions(-)

diff --git a/hw/core/cpu.c b/hw/core/cpu.c
index 576fa1d7ba..5c89c858aa 100644
--- a/hw/core/cpu.c
+++ b/hw/core/cpu.c
@@ -393,6 +393,21 @@ static vaddr cpu_adjust_watchpoint_address(CPUState *cpu, vaddr addr, int len)
     return addr;
 }
 
+static Property cpu_common_props[] = {
+#ifndef CONFIG_USER_ONLY
+    /* Create a memory property for softmmu CPU object,
+     * so users can wire up its memory. (This can't go in hw/core/cpu.c
+     * because that file is compiled only once for both user-mode
+     * and system builds.) The default if no link is set up is to use
+     * the system address space.
+     */
+    DEFINE_PROP_LINK("memory", CPUState, memory, TYPE_MEMORY_REGION,
+                     MemoryRegion *),
+#endif
+    DEFINE_PROP_BOOL("start-powered-off", CPUState, start_powered_off, false),
+    DEFINE_PROP_END_OF_LIST(),
+};
+
 static void cpu_class_init(ObjectClass *klass, void *data)
 {
     DeviceClass *dc = DEVICE_CLASS(klass);
diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index 3d92c967ff..8e7552910d 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -1111,7 +1111,6 @@ AddressSpace *cpu_get_address_space(CPUState *cpu, int asidx);
 
 void QEMU_NORETURN cpu_abort(CPUState *cpu, const char *fmt, ...)
     GCC_FMT_ATTR(2, 3);
-extern Property cpu_common_props[];
 void cpu_exec_initfn(CPUState *cpu);
 void cpu_exec_realizefn(CPUState *cpu, Error **errp);
 void cpu_exec_unrealizefn(CPUState *cpu);
diff --git a/cpu.c b/cpu.c
index 0be5dcb6f3..0c485cdf2d 100644
--- a/cpu.c
+++ b/cpu.c
@@ -144,21 +144,6 @@ void cpu_exec_unrealizefn(CPUState *cpu)
 #endif
 }
 
-Property cpu_common_props[] = {
-#ifndef CONFIG_USER_ONLY
-    /* Create a memory property for softmmu CPU object,
-     * so users can wire up its memory. (This can't go in hw/core/cpu.c
-     * because that file is compiled only once for both user-mode
-     * and system builds.) The default if no link is set up is to use
-     * the system address space.
-     */
-    DEFINE_PROP_LINK("memory", CPUState, memory, TYPE_MEMORY_REGION,
-                     MemoryRegion *),
-#endif
-    DEFINE_PROP_BOOL("start-powered-off", CPUState, start_powered_off, false),
-    DEFINE_PROP_END_OF_LIST(),
-};
-
 void cpu_exec_initfn(CPUState *cpu)
 {
     cpu->as = NULL;
-- 
2.28.0

[PULL 13/25] qdev: Move property code to qdev-properties.[ch]

[Eduardo Habkost]

Move everything related to Property and PropertyInfo to
qdev-properties.[ch] to make it easier to refactor that code.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-4-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties.c    | 120 +++++++++++++++++++++++++++++++++++
 hw/core/qdev.c               | 120 -----------------------------------
 include/hw/qdev-core.h       |  37 -----------
 include/hw/qdev-properties.h |  38 +++++++++++
 softmmu/qdev-monitor.c       |   1 +
 5 files changed, 159 insertions(+), 157 deletions(-)

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 509cbf155d..12a053e732 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -929,3 +929,123 @@ const PropertyInfo qdev_prop_link = {
     .name = "link",
     .create = create_link_property,
 };
+
+void qdev_property_add_static(DeviceState *dev, Property *prop)
+{
+    Object *obj = OBJECT(dev);
+    ObjectProperty *op;
+
+    assert(!prop->info->create);
+
+    op = object_property_add(obj, prop->name, prop->info->name,
+                             prop->info->get, prop->info->set,
+                             prop->info->release,
+                             prop);
+
+    object_property_set_description(obj, prop->name,
+                                    prop->info->description);
+
+    if (prop->set_default) {
+        prop->info->set_default_value(op, prop);
+        if (op->init) {
+            op->init(obj, op);
+        }
+    }
+}
+
+static void qdev_class_add_property(DeviceClass *klass, Property *prop)
+{
+    ObjectClass *oc = OBJECT_CLASS(klass);
+
+    if (prop->info->create) {
+        prop->info->create(oc, prop);
+    } else {
+        ObjectProperty *op;
+
+        op = object_class_property_add(oc,
+                                       prop->name, prop->info->name,
+                                       prop->info->get, prop->info->set,
+                                       prop->info->release,
+                                       prop);
+        if (prop->set_default) {
+            prop->info->set_default_value(op, prop);
+        }
+    }
+    object_class_property_set_description(oc, prop->name,
+                                          prop->info->description);
+}
+
+/**
+ * Legacy property handling
+ */
+
+static void qdev_get_legacy_property(Object *obj, Visitor *v,
+                                     const char *name, void *opaque,
+                                     Error **errp)
+{
+    DeviceState *dev = DEVICE(obj);
+    Property *prop = opaque;
+
+    char buffer[1024];
+    char *ptr = buffer;
+
+    prop->info->print(dev, prop, buffer, sizeof(buffer));
+    visit_type_str(v, name, &ptr, errp);
+}
+
+/**
+ * qdev_class_add_legacy_property:
+ * @dev: Device to add the property to.
+ * @prop: The qdev property definition.
+ *
+ * Add a legacy QOM property to @dev for qdev property @prop.
+ *
+ * Legacy properties are string versions of QOM properties.  The format of
+ * the string depends on the property type.  Legacy properties are only
+ * needed for "info qtree".
+ *
+ * Do not use this in new code!  QOM Properties added through this interface
+ * will be given names in the "legacy" namespace.
+ */
+static void qdev_class_add_legacy_property(DeviceClass *dc, Property *prop)
+{
+    g_autofree char *name = NULL;
+
+    /* Register pointer properties as legacy properties */
+    if (!prop->info->print && prop->info->get) {
+        return;
+    }
+
+    name = g_strdup_printf("legacy-%s", prop->name);
+    object_class_property_add(OBJECT_CLASS(dc), name, "str",
+        prop->info->print ? qdev_get_legacy_property : prop->info->get,
+        NULL, NULL, prop);
+}
+
+void device_class_set_props(DeviceClass *dc, Property *props)
+{
+    Property *prop;
+
+    dc->props_ = props;
+    for (prop = props; prop && prop->name; prop++) {
+        qdev_class_add_legacy_property(dc, prop);
+        qdev_class_add_property(dc, prop);
+    }
+}
+
+void qdev_alias_all_properties(DeviceState *target, Object *source)
+{
+    ObjectClass *class;
+    Property *prop;
+
+    class = object_get_class(OBJECT(target));
+    do {
+        DeviceClass *dc = DEVICE_CLASS(class);
+
+        for (prop = dc->props_; prop && prop->name; prop++) {
+            object_property_add_alias(source, prop->name,
+                                      OBJECT(target), prop->name);
+        }
+        class = object_class_get_parent(class);
+    } while (class != object_class_by_name(TYPE_DEVICE));
+}
diff --git a/hw/core/qdev.c b/hw/core/qdev.c
index cbdff0b6c6..d3611e7c03 100644
--- a/hw/core/qdev.c
+++ b/hw/core/qdev.c
@@ -705,115 +705,6 @@ char *qdev_get_dev_path(DeviceState *dev)
     return NULL;
 }
 
-/**
- * Legacy property handling
- */
-
-static void qdev_get_legacy_property(Object *obj, Visitor *v,
-                                     const char *name, void *opaque,
-                                     Error **errp)
-{
-    DeviceState *dev = DEVICE(obj);
-    Property *prop = opaque;
-
-    char buffer[1024];
-    char *ptr = buffer;
-
-    prop->info->print(dev, prop, buffer, sizeof(buffer));
-    visit_type_str(v, name, &ptr, errp);
-}
-
-/**
- * qdev_class_add_legacy_property:
- * @dev: Device to add the property to.
- * @prop: The qdev property definition.
- *
- * Add a legacy QOM property to @dev for qdev property @prop.
- *
- * Legacy properties are string versions of QOM properties.  The format of
- * the string depends on the property type.  Legacy properties are only
- * needed for "info qtree".
- *
- * Do not use this in new code!  QOM Properties added through this interface
- * will be given names in the "legacy" namespace.
- */
-static void qdev_class_add_legacy_property(DeviceClass *dc, Property *prop)
-{
-    g_autofree char *name = NULL;
-
-    /* Register pointer properties as legacy properties */
-    if (!prop->info->print && prop->info->get) {
-        return;
-    }
-
-    name = g_strdup_printf("legacy-%s", prop->name);
-    object_class_property_add(OBJECT_CLASS(dc), name, "str",
-        prop->info->print ? qdev_get_legacy_property : prop->info->get,
-        NULL, NULL, prop);
-}
-
-void qdev_property_add_static(DeviceState *dev, Property *prop)
-{
-    Object *obj = OBJECT(dev);
-    ObjectProperty *op;
-
-    assert(!prop->info->create);
-
-    op = object_property_add(obj, prop->name, prop->info->name,
-                             prop->info->get, prop->info->set,
-                             prop->info->release,
-                             prop);
-
-    object_property_set_description(obj, prop->name,
-                                    prop->info->description);
-
-    if (prop->set_default) {
-        prop->info->set_default_value(op, prop);
-        if (op->init) {
-            op->init(obj, op);
-        }
-    }
-}
-
-static void qdev_class_add_property(DeviceClass *klass, Property *prop)
-{
-    ObjectClass *oc = OBJECT_CLASS(klass);
-
-    if (prop->info->create) {
-        prop->info->create(oc, prop);
-    } else {
-        ObjectProperty *op;
-
-        op = object_class_property_add(oc,
-                                       prop->name, prop->info->name,
-                                       prop->info->get, prop->info->set,
-                                       prop->info->release,
-                                       prop);
-        if (prop->set_default) {
-            prop->info->set_default_value(op, prop);
-        }
-    }
-    object_class_property_set_description(oc, prop->name,
-                                          prop->info->description);
-}
-
-void qdev_alias_all_properties(DeviceState *target, Object *source)
-{
-    ObjectClass *class;
-    Property *prop;
-
-    class = object_get_class(OBJECT(target));
-    do {
-        DeviceClass *dc = DEVICE_CLASS(class);
-
-        for (prop = dc->props_; prop && prop->name; prop++) {
-            object_property_add_alias(source, prop->name,
-                                      OBJECT(target), prop->name);
-        }
-        class = object_class_get_parent(class);
-    } while (class != object_class_by_name(TYPE_DEVICE));
-}
-
 static bool device_get_realized(Object *obj, Error **errp)
 {
     DeviceState *dev = DEVICE(obj);
@@ -1208,17 +1099,6 @@ static void device_class_init(ObjectClass *class, void *data)
                                    offsetof(DeviceState, parent_bus), NULL, 0);
 }
 
-void device_class_set_props(DeviceClass *dc, Property *props)
-{
-    Property *prop;
-
-    dc->props_ = props;
-    for (prop = props; prop && prop->name; prop++) {
-        qdev_class_add_legacy_property(dc, prop);
-        qdev_class_add_property(dc, prop);
-    }
-}
-
 void device_class_set_parent_reset(DeviceClass *dc,
                                    DeviceReset dev_reset,
                                    DeviceReset *parent_reset)
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index 9fbb22a48d..8f91faebc3 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -276,43 +276,6 @@ struct BusState {
     ResettableState reset;
 };
 
-/**
- * Property:
- * @set_default: true if the default value should be set from @defval,
- *    in which case @info->set_default_value must not be NULL
- *    (if false then no default value is set by the property system
- *     and the field retains whatever value it was given by instance_init).
- * @defval: default value for the property. This is used only if @set_default
- *     is true.
- */
-struct Property {
-    const char   *name;
-    const PropertyInfo *info;
-    ptrdiff_t    offset;
-    uint8_t      bitnr;
-    bool         set_default;
-    union {
-        int64_t i;
-        uint64_t u;
-    } defval;
-    int          arrayoffset;
-    const PropertyInfo *arrayinfo;
-    int          arrayfieldsize;
-    const char   *link_type;
-};
-
-struct PropertyInfo {
-    const char *name;
-    const char *description;
-    const QEnumLookup *enum_table;
-    int (*print)(DeviceState *dev, Property *prop, char *dest, size_t len);
-    void (*set_default_value)(ObjectProperty *op, const Property *prop);
-    void (*create)(ObjectClass *oc, Property *prop);
-    ObjectPropertyAccessor *get;
-    ObjectPropertyAccessor *set;
-    ObjectPropertyRelease *release;
-};
-
 /**
  * GlobalProperty:
  * @used: Set to true if property was used when initializing a device.
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 4437450065..db7ce51dd5 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -3,6 +3,44 @@
 
 #include "hw/qdev-core.h"
 
+/**
+ * Property:
+ * @set_default: true if the default value should be set from @defval,
+ *    in which case @info->set_default_value must not be NULL
+ *    (if false then no default value is set by the property system
+ *     and the field retains whatever value it was given by instance_init).
+ * @defval: default value for the property. This is used only if @set_default
+ *     is true.
+ */
+struct Property {
+    const char   *name;
+    const PropertyInfo *info;
+    ptrdiff_t    offset;
+    uint8_t      bitnr;
+    bool         set_default;
+    union {
+        int64_t i;
+        uint64_t u;
+    } defval;
+    int          arrayoffset;
+    const PropertyInfo *arrayinfo;
+    int          arrayfieldsize;
+    const char   *link_type;
+};
+
+struct PropertyInfo {
+    const char *name;
+    const char *description;
+    const QEnumLookup *enum_table;
+    int (*print)(DeviceState *dev, Property *prop, char *dest, size_t len);
+    void (*set_default_value)(ObjectProperty *op, const Property *prop);
+    void (*create)(ObjectClass *oc, Property *prop);
+    ObjectPropertyAccessor *get;
+    ObjectPropertyAccessor *set;
+    ObjectPropertyRelease *release;
+};
+
+
 /*** qdev-properties.c ***/
 
 extern const PropertyInfo qdev_prop_bit;
diff --git a/softmmu/qdev-monitor.c b/softmmu/qdev-monitor.c
index 832e254842..8c072e3efc 100644
--- a/softmmu/qdev-monitor.c
+++ b/softmmu/qdev-monitor.c
@@ -38,6 +38,7 @@
 #include "migration/misc.h"
 #include "migration/migration.h"
 #include "qemu/cutils.h"
+#include "hw/qdev-properties.h"
 #include "hw/clock.h"
 
 /*
-- 
2.28.0

[PULL 14/25] qdev: Check dev->realized at set_size()

[Eduardo Habkost]

This setter is one of the very few property setters that don't
check dev->realized, and there's no reason to make size
properties different from the rest.  Add the missing check.

Fixes: e8cd45c78f53 ("qdev: Add SIZE type to qdev properties")
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-5-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 12a053e732..67ae19df05 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -905,6 +905,11 @@ static void set_size(Object *obj, Visitor *v, const char *name, void *opaque,
     Property *prop = opaque;
     uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
 
+    if (dev->realized) {
+        qdev_prop_set_after_realize(dev, name, errp);
+        return;
+    }
+
     visit_type_size(v, name, ptr, errp);
 }
 
-- 
2.28.0

[PULL 15/25] sparc: Check dev->realized at sparc_set_nwindows()

[Eduardo Habkost]

sparc_set_nwindows() is one of the very few property setters that
don't check dev->realized, and there's no reason for it to be
special.  Check dev->realized like the other setters.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-6-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 target/sparc/cpu.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c
index 701e794eac..6a3299041f 100644
--- a/target/sparc/cpu.c
+++ b/target/sparc/cpu.c
@@ -798,11 +798,17 @@ static void sparc_get_nwindows(Object *obj, Visitor *v, const char *name,
 static void sparc_set_nwindows(Object *obj, Visitor *v, const char *name,
                                void *opaque, Error **errp)
 {
+    DeviceState *dev = DEVICE(obj);
     const int64_t min = MIN_NWINDOWS;
     const int64_t max = MAX_NWINDOWS;
     SPARCCPU *cpu = SPARC_CPU(obj);
     int64_t value;
 
+    if (dev->realized) {
+        qdev_prop_set_after_realize(dev, name, errp);
+        return;
+    }
+
     if (!visit_type_int(v, name, &value, errp)) {
         return;
     }
-- 
2.28.0

[PULL 16/25] qdev: Don't use dev->id on set_size32() error message

[Eduardo Habkost]

All other qdev property error messages use "<type>.<property>"
instead of "<id>.<property>".  Change set_size32() for consistency,
and to make the code not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-7-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 67ae19df05..daf844c2d3 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -542,7 +542,7 @@ static void set_size32(Object *obj, Visitor *v, const char *name, void *opaque,
         error_setg(errp,
                    "Property %s.%s doesn't take value %" PRIu64
                    " (maximum: %u)",
-                   dev->id ? : "", name, value, UINT32_MAX);
+                   object_get_typename(obj), name, value, UINT32_MAX);
         return;
     }
 
-- 
2.28.0

[PULL 17/25] qdev: Make PropertyInfo.print method get Object* argument

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-8-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 3 ++-
 hw/core/qdev-properties.c        | 3 +--
 include/hw/qdev-properties.h     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 8912fb4e9c..77b31eb9dc 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -801,9 +801,10 @@ invalid:
     g_free(str);
 }
 
-static int print_pci_devfn(DeviceState *dev, Property *prop, char *dest,
+static int print_pci_devfn(Object *obj, Property *prop, char *dest,
                            size_t len)
 {
+    DeviceState *dev = DEVICE(obj);
     int32_t *ptr = qdev_get_prop_ptr(dev, prop);
 
     if (*ptr == -1) {
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index daf844c2d3..b6cf53e929 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -988,13 +988,12 @@ static void qdev_get_legacy_property(Object *obj, Visitor *v,
                                      const char *name, void *opaque,
                                      Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
 
     char buffer[1024];
     char *ptr = buffer;
 
-    prop->info->print(dev, prop, buffer, sizeof(buffer));
+    prop->info->print(obj, prop, buffer, sizeof(buffer));
     visit_type_str(v, name, &ptr, errp);
 }
 
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index db7ce51dd5..0ea822e6a7 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -32,7 +32,7 @@ struct PropertyInfo {
     const char *name;
     const char *description;
     const QEnumLookup *enum_table;
-    int (*print)(DeviceState *dev, Property *prop, char *dest, size_t len);
+    int (*print)(Object *obj, Property *prop, char *dest, size_t len);
     void (*set_default_value)(ObjectProperty *op, const Property *prop);
     void (*create)(ObjectClass *oc, Property *prop);
     ObjectPropertyAccessor *get;
-- 
2.28.0

[PULL 18/25] qdev: Make bit_prop_set() get Object* argument

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-9-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index b6cf53e929..3a4638f4de 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -92,8 +92,9 @@ static uint32_t qdev_get_prop_mask(Property *prop)
     return 0x1 << prop->bitnr;
 }
 
-static void bit_prop_set(DeviceState *dev, Property *props, bool val)
+static void bit_prop_set(Object *obj, Property *props, bool val)
 {
+    DeviceState *dev = DEVICE(obj);
     uint32_t *p = qdev_get_prop_ptr(dev, props);
     uint32_t mask = qdev_get_prop_mask(props);
     if (val) {
@@ -129,7 +130,7 @@ static void prop_set_bit(Object *obj, Visitor *v, const char *name,
     if (!visit_type_bool(v, name, &value, errp)) {
         return;
     }
-    bit_prop_set(dev, prop, value);
+    bit_prop_set(obj, prop, value);
 }
 
 static void set_default_value_bool(ObjectProperty *op, const Property *prop)
@@ -153,8 +154,9 @@ static uint64_t qdev_get_prop_mask64(Property *prop)
     return 0x1ull << prop->bitnr;
 }
 
-static void bit64_prop_set(DeviceState *dev, Property *props, bool val)
+static void bit64_prop_set(Object *obj, Property *props, bool val)
 {
+    DeviceState *dev = DEVICE(obj);
     uint64_t *p = qdev_get_prop_ptr(dev, props);
     uint64_t mask = qdev_get_prop_mask64(props);
     if (val) {
@@ -190,7 +192,7 @@ static void prop_set_bit64(Object *obj, Visitor *v, const char *name,
     if (!visit_type_bool(v, name, &value, errp)) {
         return;
     }
-    bit64_prop_set(dev, prop, value);
+    bit64_prop_set(obj, prop, value);
 }
 
 const PropertyInfo qdev_prop_bit64 = {
-- 
2.28.0

[PULL 19/25] qdev: Make qdev_get_prop_ptr() get Object* arg

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com> #s390 parts
Acked-by: Paul Durrant <paul@xen.org>
Message-Id: <20201211220529.2290218-10-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 57 +++++++++-------------
 hw/core/qdev-properties.c        | 82 +++++++++++++-------------------
 include/hw/qdev-properties.h     |  2 +-
 backends/tpm/tpm_util.c          |  8 ++--
 hw/block/xen-block.c             |  5 +-
 hw/s390x/css.c                   |  5 +-
 hw/s390x/s390-pci-bus.c          |  4 +-
 hw/vfio/pci-quirks.c             |  5 +-
 8 files changed, 68 insertions(+), 100 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 77b31eb9dc..9ac9b95852 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -59,9 +59,8 @@ static bool check_prop_still_unset(DeviceState *dev, const char *name,
 static void get_drive(Object *obj, Visitor *v, const char *name, void *opaque,
                       Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    void **ptr = qdev_get_prop_ptr(dev, prop);
+    void **ptr = qdev_get_prop_ptr(obj, prop);
     const char *value;
     char *p;
 
@@ -87,7 +86,7 @@ static void set_drive_helper(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    void **ptr = qdev_get_prop_ptr(dev, prop);
+    void **ptr = qdev_get_prop_ptr(obj, prop);
     char *str;
     BlockBackend *blk;
     bool blk_created = false;
@@ -185,7 +184,7 @@ static void release_drive(Object *obj, const char *name, void *opaque)
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    BlockBackend **ptr = qdev_get_prop_ptr(dev, prop);
+    BlockBackend **ptr = qdev_get_prop_ptr(obj, prop);
 
     if (*ptr) {
         AioContext *ctx = blk_get_aio_context(*ptr);
@@ -218,8 +217,7 @@ const PropertyInfo qdev_prop_drive_iothread = {
 static void get_chr(Object *obj, Visitor *v, const char *name, void *opaque,
                     Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
-    CharBackend *be = qdev_get_prop_ptr(dev, opaque);
+    CharBackend *be = qdev_get_prop_ptr(obj, opaque);
     char *p;
 
     p = g_strdup(be->chr && be->chr->label ? be->chr->label : "");
@@ -232,7 +230,7 @@ static void set_chr(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    CharBackend *be = qdev_get_prop_ptr(dev, prop);
+    CharBackend *be = qdev_get_prop_ptr(obj, prop);
     Chardev *s;
     char *str;
 
@@ -272,9 +270,8 @@ static void set_chr(Object *obj, Visitor *v, const char *name, void *opaque,
 
 static void release_chr(Object *obj, const char *name, void *opaque)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    CharBackend *be = qdev_get_prop_ptr(dev, prop);
+    CharBackend *be = qdev_get_prop_ptr(obj, prop);
 
     qemu_chr_fe_deinit(be, false);
 }
@@ -297,9 +294,8 @@ const PropertyInfo qdev_prop_chr = {
 static void get_mac(Object *obj, Visitor *v, const char *name, void *opaque,
                     Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    MACAddr *mac = qdev_get_prop_ptr(dev, prop);
+    MACAddr *mac = qdev_get_prop_ptr(obj, prop);
     char buffer[2 * 6 + 5 + 1];
     char *p = buffer;
 
@@ -315,7 +311,7 @@ static void set_mac(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    MACAddr *mac = qdev_get_prop_ptr(dev, prop);
+    MACAddr *mac = qdev_get_prop_ptr(obj, prop);
     int i, pos;
     char *str;
     const char *p;
@@ -381,9 +377,8 @@ void qdev_prop_set_macaddr(DeviceState *dev, const char *name,
 static void get_netdev(Object *obj, Visitor *v, const char *name,
                        void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    NICPeers *peers_ptr = qdev_get_prop_ptr(dev, prop);
+    NICPeers *peers_ptr = qdev_get_prop_ptr(obj, prop);
     char *p = g_strdup(peers_ptr->ncs[0] ? peers_ptr->ncs[0]->name : "");
 
     visit_type_str(v, name, &p, errp);
@@ -395,7 +390,7 @@ static void set_netdev(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    NICPeers *peers_ptr = qdev_get_prop_ptr(dev, prop);
+    NICPeers *peers_ptr = qdev_get_prop_ptr(obj, prop);
     NetClientState **ncs = peers_ptr->ncs;
     NetClientState *peers[MAX_QUEUE_NUM];
     int queues, err = 0, i = 0;
@@ -461,9 +456,8 @@ const PropertyInfo qdev_prop_netdev = {
 static void get_audiodev(Object *obj, Visitor *v, const char* name,
                          void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    QEMUSoundCard *card = qdev_get_prop_ptr(dev, prop);
+    QEMUSoundCard *card = qdev_get_prop_ptr(obj, prop);
     char *p = g_strdup(audio_get_id(card));
 
     visit_type_str(v, name, &p, errp);
@@ -475,7 +469,7 @@ static void set_audiodev(Object *obj, Visitor *v, const char* name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    QEMUSoundCard *card = qdev_get_prop_ptr(dev, prop);
+    QEMUSoundCard *card = qdev_get_prop_ptr(obj, prop);
     AudioState *state;
     int err = 0;
     char *str;
@@ -582,7 +576,7 @@ static void set_blocksize(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
     uint64_t value;
     Error *local_err = NULL;
 
@@ -674,9 +668,8 @@ const PropertyInfo qdev_prop_multifd_compression = {
 static void get_reserved_region(Object *obj, Visitor *v, const char *name,
                                 void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    ReservedRegion *rr = qdev_get_prop_ptr(dev, prop);
+    ReservedRegion *rr = qdev_get_prop_ptr(obj, prop);
     char buffer[64];
     char *p = buffer;
     int rc;
@@ -693,7 +686,7 @@ static void set_reserved_region(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    ReservedRegion *rr = qdev_get_prop_ptr(dev, prop);
+    ReservedRegion *rr = qdev_get_prop_ptr(obj, prop);
     Error *local_err = NULL;
     const char *endptr;
     char *str;
@@ -761,7 +754,7 @@ static void set_pci_devfn(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int32_t value, *ptr = qdev_get_prop_ptr(dev, prop);
+    int32_t value, *ptr = qdev_get_prop_ptr(obj, prop);
     unsigned int slot, fn, n;
     char *str;
 
@@ -804,8 +797,7 @@ invalid:
 static int print_pci_devfn(Object *obj, Property *prop, char *dest,
                            size_t len)
 {
-    DeviceState *dev = DEVICE(obj);
-    int32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    int32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (*ptr == -1) {
         return snprintf(dest, len, "<unset>");
@@ -828,9 +820,8 @@ const PropertyInfo qdev_prop_pci_devfn = {
 static void get_pci_host_devaddr(Object *obj, Visitor *v, const char *name,
                                  void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIHostDeviceAddress *addr = qdev_get_prop_ptr(dev, prop);
+    PCIHostDeviceAddress *addr = qdev_get_prop_ptr(obj, prop);
     char buffer[] = "ffff:ff:ff.f";
     char *p = buffer;
     int rc = 0;
@@ -857,7 +848,7 @@ static void set_pci_host_devaddr(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIHostDeviceAddress *addr = qdev_get_prop_ptr(dev, prop);
+    PCIHostDeviceAddress *addr = qdev_get_prop_ptr(obj, prop);
     char *str, *p;
     char *e;
     unsigned long val;
@@ -951,9 +942,8 @@ const PropertyInfo qdev_prop_off_auto_pcibar = {
 static void get_prop_pcielinkspeed(Object *obj, Visitor *v, const char *name,
                                    void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIExpLinkSpeed *p = qdev_get_prop_ptr(dev, prop);
+    PCIExpLinkSpeed *p = qdev_get_prop_ptr(obj, prop);
     int speed;
 
     switch (*p) {
@@ -982,7 +972,7 @@ static void set_prop_pcielinkspeed(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIExpLinkSpeed *p = qdev_get_prop_ptr(dev, prop);
+    PCIExpLinkSpeed *p = qdev_get_prop_ptr(obj, prop);
     int speed;
 
     if (dev->realized) {
@@ -1028,9 +1018,8 @@ const PropertyInfo qdev_prop_pcie_link_speed = {
 static void get_prop_pcielinkwidth(Object *obj, Visitor *v, const char *name,
                                    void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIExpLinkWidth *p = qdev_get_prop_ptr(dev, prop);
+    PCIExpLinkWidth *p = qdev_get_prop_ptr(obj, prop);
     int width;
 
     switch (*p) {
@@ -1068,7 +1057,7 @@ static void set_prop_pcielinkwidth(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    PCIExpLinkWidth *p = qdev_get_prop_ptr(dev, prop);
+    PCIExpLinkWidth *p = qdev_get_prop_ptr(obj, prop);
     int width;
 
     if (dev->realized) {
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 3a4638f4de..0a54a922c8 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -38,9 +38,9 @@ void qdev_prop_allow_set_link_before_realize(const Object *obj,
     }
 }
 
-void *qdev_get_prop_ptr(DeviceState *dev, Property *prop)
+void *qdev_get_prop_ptr(Object *obj, Property *prop)
 {
-    void *ptr = dev;
+    void *ptr = obj;
     ptr += prop->offset;
     return ptr;
 }
@@ -48,9 +48,8 @@ void *qdev_get_prop_ptr(DeviceState *dev, Property *prop)
 void qdev_propinfo_get_enum(Object *obj, Visitor *v, const char *name,
                             void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int *ptr = qdev_get_prop_ptr(dev, prop);
+    int *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_enum(v, prop->name, ptr, prop->info->enum_table, errp);
 }
@@ -60,7 +59,7 @@ void qdev_propinfo_set_enum(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int *ptr = qdev_get_prop_ptr(dev, prop);
+    int *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -94,8 +93,7 @@ static uint32_t qdev_get_prop_mask(Property *prop)
 
 static void bit_prop_set(Object *obj, Property *props, bool val)
 {
-    DeviceState *dev = DEVICE(obj);
-    uint32_t *p = qdev_get_prop_ptr(dev, props);
+    uint32_t *p = qdev_get_prop_ptr(obj, props);
     uint32_t mask = qdev_get_prop_mask(props);
     if (val) {
         *p |= mask;
@@ -107,9 +105,8 @@ static void bit_prop_set(Object *obj, Property *props, bool val)
 static void prop_get_bit(Object *obj, Visitor *v, const char *name,
                          void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *p = qdev_get_prop_ptr(dev, prop);
+    uint32_t *p = qdev_get_prop_ptr(obj, prop);
     bool value = (*p & qdev_get_prop_mask(prop)) != 0;
 
     visit_type_bool(v, name, &value, errp);
@@ -156,8 +153,7 @@ static uint64_t qdev_get_prop_mask64(Property *prop)
 
 static void bit64_prop_set(Object *obj, Property *props, bool val)
 {
-    DeviceState *dev = DEVICE(obj);
-    uint64_t *p = qdev_get_prop_ptr(dev, props);
+    uint64_t *p = qdev_get_prop_ptr(obj, props);
     uint64_t mask = qdev_get_prop_mask64(props);
     if (val) {
         *p |= mask;
@@ -169,9 +165,8 @@ static void bit64_prop_set(Object *obj, Property *props, bool val)
 static void prop_get_bit64(Object *obj, Visitor *v, const char *name,
                            void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint64_t *p = qdev_get_prop_ptr(dev, prop);
+    uint64_t *p = qdev_get_prop_ptr(obj, prop);
     bool value = (*p & qdev_get_prop_mask64(prop)) != 0;
 
     visit_type_bool(v, name, &value, errp);
@@ -208,9 +203,8 @@ const PropertyInfo qdev_prop_bit64 = {
 static void get_bool(Object *obj, Visitor *v, const char *name, void *opaque,
                      Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    bool *ptr = qdev_get_prop_ptr(dev, prop);
+    bool *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_bool(v, name, ptr, errp);
 }
@@ -220,7 +214,7 @@ static void set_bool(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    bool *ptr = qdev_get_prop_ptr(dev, prop);
+    bool *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -242,9 +236,8 @@ const PropertyInfo qdev_prop_bool = {
 static void get_uint8(Object *obj, Visitor *v, const char *name, void *opaque,
                       Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint8_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint8_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint8(v, name, ptr, errp);
 }
@@ -254,7 +247,7 @@ static void set_uint8(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint8_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint8_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -288,9 +281,8 @@ const PropertyInfo qdev_prop_uint8 = {
 void qdev_propinfo_get_uint16(Object *obj, Visitor *v, const char *name,
                               void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint16_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint16_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint16(v, name, ptr, errp);
 }
@@ -300,7 +292,7 @@ static void set_uint16(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint16_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint16_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -322,9 +314,8 @@ const PropertyInfo qdev_prop_uint16 = {
 static void get_uint32(Object *obj, Visitor *v, const char *name,
                        void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint32(v, name, ptr, errp);
 }
@@ -334,7 +325,7 @@ static void set_uint32(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -347,9 +338,8 @@ static void set_uint32(Object *obj, Visitor *v, const char *name,
 void qdev_propinfo_get_int32(Object *obj, Visitor *v, const char *name,
                              void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    int32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_int32(v, name, ptr, errp);
 }
@@ -359,7 +349,7 @@ static void set_int32(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    int32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -388,9 +378,8 @@ const PropertyInfo qdev_prop_int32 = {
 static void get_uint64(Object *obj, Visitor *v, const char *name,
                        void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint64(v, name, ptr, errp);
 }
@@ -400,7 +389,7 @@ static void set_uint64(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -413,9 +402,8 @@ static void set_uint64(Object *obj, Visitor *v, const char *name,
 static void get_int64(Object *obj, Visitor *v, const char *name,
                       void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    int64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_int64(v, name, ptr, errp);
 }
@@ -425,7 +413,7 @@ static void set_int64(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    int64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    int64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
@@ -454,15 +442,14 @@ const PropertyInfo qdev_prop_int64 = {
 static void release_string(Object *obj, const char *name, void *opaque)
 {
     Property *prop = opaque;
-    g_free(*(char **)qdev_get_prop_ptr(DEVICE(obj), prop));
+    g_free(*(char **)qdev_get_prop_ptr(obj, prop));
 }
 
 static void get_string(Object *obj, Visitor *v, const char *name,
                        void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    char **ptr = qdev_get_prop_ptr(dev, prop);
+    char **ptr = qdev_get_prop_ptr(obj, prop);
 
     if (!*ptr) {
         char *str = (char *)"";
@@ -477,7 +464,7 @@ static void set_string(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    char **ptr = qdev_get_prop_ptr(dev, prop);
+    char **ptr = qdev_get_prop_ptr(obj, prop);
     char *str;
 
     if (dev->realized) {
@@ -515,9 +502,8 @@ const PropertyInfo qdev_prop_on_off_auto = {
 void qdev_propinfo_get_size32(Object *obj, Visitor *v, const char *name,
                               void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
     uint64_t value = *ptr;
 
     visit_type_size(v, name, &value, errp);
@@ -528,7 +514,7 @@ static void set_size32(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
     uint64_t value;
 
     if (dev->realized) {
@@ -563,9 +549,8 @@ const PropertyInfo qdev_prop_size32 = {
 static void get_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
                      Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    QemuUUID *uuid = qdev_get_prop_ptr(dev, prop);
+    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
     char buffer[UUID_FMT_LEN + 1];
     char *p = buffer;
 
@@ -581,7 +566,7 @@ static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    QemuUUID *uuid = qdev_get_prop_ptr(dev, prop);
+    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
     char *str;
 
     if (dev->realized) {
@@ -653,7 +638,7 @@ static void set_prop_arraylen(Object *obj, Visitor *v, const char *name,
      */
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *alenptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *alenptr = qdev_get_prop_ptr(obj, prop);
     void **arrayptr = (void *)dev + prop->arrayoffset;
     void *eltptr;
     const char *arrayname;
@@ -699,7 +684,7 @@ static void set_prop_arraylen(Object *obj, Visitor *v, const char *name,
          * being inside the device struct.
          */
         arrayprop->prop.offset = eltptr - (void *)dev;
-        assert(qdev_get_prop_ptr(dev, &arrayprop->prop) == eltptr);
+        assert(qdev_get_prop_ptr(obj, &arrayprop->prop) == eltptr);
         object_property_add(obj, propname,
                             arrayprop->prop.info->name,
                             arrayprop->prop.info->get,
@@ -893,9 +878,8 @@ void qdev_prop_set_globals(DeviceState *dev)
 static void get_size(Object *obj, Visitor *v, const char *name, void *opaque,
                      Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_size(v, name, ptr, errp);
 }
@@ -905,7 +889,7 @@ static void set_size(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint64_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint64_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 0ea822e6a7..0b92cfc761 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -302,7 +302,7 @@ void qdev_prop_set_macaddr(DeviceState *dev, const char *name,
                            const uint8_t *value);
 void qdev_prop_set_enum(DeviceState *dev, const char *name, int value);
 
-void *qdev_get_prop_ptr(DeviceState *dev, Property *prop);
+void *qdev_get_prop_ptr(Object *obj, Property *prop);
 
 void qdev_prop_register_global(GlobalProperty *prop);
 const GlobalProperty *qdev_find_global_prop(DeviceState *dev,
diff --git a/backends/tpm/tpm_util.c b/backends/tpm/tpm_util.c
index e6aeb63587..3973105658 100644
--- a/backends/tpm/tpm_util.c
+++ b/backends/tpm/tpm_util.c
@@ -35,8 +35,7 @@
 static void get_tpm(Object *obj, Visitor *v, const char *name, void *opaque,
                     Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
-    TPMBackend **be = qdev_get_prop_ptr(dev, opaque);
+    TPMBackend **be = qdev_get_prop_ptr(obj, opaque);
     char *p;
 
     p = g_strdup(*be ? (*be)->id : "");
@@ -49,7 +48,7 @@ static void set_tpm(Object *obj, Visitor *v, const char *name, void *opaque,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    TPMBackend *s, **be = qdev_get_prop_ptr(dev, prop);
+    TPMBackend *s, **be = qdev_get_prop_ptr(obj, prop);
     char *str;
 
     if (dev->realized) {
@@ -73,9 +72,8 @@ static void set_tpm(Object *obj, Visitor *v, const char *name, void *opaque,
 
 static void release_tpm(Object *obj, const char *name, void *opaque)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    TPMBackend **be = qdev_get_prop_ptr(dev, prop);
+    TPMBackend **be = qdev_get_prop_ptr(obj, prop);
 
     if (*be) {
         tpm_backend_reset(*be);
diff --git a/hw/block/xen-block.c b/hw/block/xen-block.c
index 8a7a3f5452..905e4acd97 100644
--- a/hw/block/xen-block.c
+++ b/hw/block/xen-block.c
@@ -335,9 +335,8 @@ static char *disk_to_vbd_name(unsigned int disk)
 static void xen_block_get_vdev(Object *obj, Visitor *v, const char *name,
                                void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    XenBlockVdev *vdev = qdev_get_prop_ptr(dev, prop);
+    XenBlockVdev *vdev = qdev_get_prop_ptr(obj, prop);
     char *str;
 
     switch (vdev->type) {
@@ -398,7 +397,7 @@ static void xen_block_set_vdev(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    XenBlockVdev *vdev = qdev_get_prop_ptr(dev, prop);
+    XenBlockVdev *vdev = qdev_get_prop_ptr(obj, prop);
     char *str, *p;
     const char *end;
 
diff --git a/hw/s390x/css.c b/hw/s390x/css.c
index 9961cfe7bf..2b8f33fec2 100644
--- a/hw/s390x/css.c
+++ b/hw/s390x/css.c
@@ -2343,9 +2343,8 @@ void css_reset(void)
 static void get_css_devid(Object *obj, Visitor *v, const char *name,
                           void *opaque, Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    CssDevId *dev_id = qdev_get_prop_ptr(dev, prop);
+    CssDevId *dev_id = qdev_get_prop_ptr(obj, prop);
     char buffer[] = "xx.x.xxxx";
     char *p = buffer;
     int r;
@@ -2375,7 +2374,7 @@ static void set_css_devid(Object *obj, Visitor *v, const char *name,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    CssDevId *dev_id = qdev_get_prop_ptr(dev, prop);
+    CssDevId *dev_id = qdev_get_prop_ptr(obj, prop);
     char *str;
     int num, n1, n2;
     unsigned int cssid, ssid, devid;
diff --git a/hw/s390x/s390-pci-bus.c b/hw/s390x/s390-pci-bus.c
index 05f7460aec..8b6be1197b 100644
--- a/hw/s390x/s390-pci-bus.c
+++ b/hw/s390x/s390-pci-bus.c
@@ -1330,7 +1330,7 @@ static void s390_pci_get_fid(Object *obj, Visitor *v, const char *name,
                          void *opaque, Error **errp)
 {
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(DEVICE(obj), prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint32(v, name, ptr, errp);
 }
@@ -1341,7 +1341,7 @@ static void s390_pci_set_fid(Object *obj, Visitor *v, const char *name,
     DeviceState *dev = DEVICE(obj);
     S390PCIBusDevice *zpci = S390_PCI_DEVICE(obj);
     Property *prop = opaque;
-    uint32_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint32_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
diff --git a/hw/vfio/pci-quirks.c b/hw/vfio/pci-quirks.c
index 57150913b7..53569925a2 100644
--- a/hw/vfio/pci-quirks.c
+++ b/hw/vfio/pci-quirks.c
@@ -1488,9 +1488,8 @@ static void get_nv_gpudirect_clique_id(Object *obj, Visitor *v,
                                        const char *name, void *opaque,
                                        Error **errp)
 {
-    DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint8_t *ptr = qdev_get_prop_ptr(dev, prop);
+    uint8_t *ptr = qdev_get_prop_ptr(obj, prop);
 
     visit_type_uint8(v, name, ptr, errp);
 }
@@ -1501,7 +1500,7 @@ static void set_nv_gpudirect_clique_id(Object *obj, Visitor *v,
 {
     DeviceState *dev = DEVICE(obj);
     Property *prop = opaque;
-    uint8_t value, *ptr = qdev_get_prop_ptr(dev, prop);
+    uint8_t value, *ptr = qdev_get_prop_ptr(obj, prop);
 
     if (dev->realized) {
         qdev_prop_set_after_realize(dev, name, errp);
-- 
2.28.0

[PULL 20/25] qdev: Make qdev_find_global_prop() get Object* argument

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-11-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 2 +-
 hw/core/qdev-properties.c        | 4 ++--
 include/hw/qdev-properties.h     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 9ac9b95852..57e63c6949 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -36,7 +36,7 @@ static bool check_prop_still_unset(DeviceState *dev, const char *name,
                                    const void *old_val, const char *new_val,
                                    Error **errp)
 {
-    const GlobalProperty *prop = qdev_find_global_prop(dev, name);
+    const GlobalProperty *prop = qdev_find_global_prop(OBJECT(dev), name);
 
     if (!old_val) {
         return true;
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 0a54a922c8..41482d83d1 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -818,7 +818,7 @@ void qdev_prop_register_global(GlobalProperty *prop)
     g_ptr_array_add(global_props(), prop);
 }
 
-const GlobalProperty *qdev_find_global_prop(DeviceState *dev,
+const GlobalProperty *qdev_find_global_prop(Object *obj,
                                             const char *name)
 {
     GPtrArray *props = global_props();
@@ -827,7 +827,7 @@ const GlobalProperty *qdev_find_global_prop(DeviceState *dev,
 
     for (i = 0; i < props->len; i++) {
         p = g_ptr_array_index(props, i);
-        if (object_dynamic_cast(OBJECT(dev), p->driver)
+        if (object_dynamic_cast(obj, p->driver)
             && !strcmp(p->property, name)) {
             return p;
         }
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 0b92cfc761..7620095fed 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -305,7 +305,7 @@ void qdev_prop_set_enum(DeviceState *dev, const char *name, int value);
 void *qdev_get_prop_ptr(Object *obj, Property *prop);
 
 void qdev_prop_register_global(GlobalProperty *prop);
-const GlobalProperty *qdev_find_global_prop(DeviceState *dev,
+const GlobalProperty *qdev_find_global_prop(Object *obj,
                                             const char *name);
 int qdev_prop_check_globals(void);
 void qdev_prop_set_globals(DeviceState *dev);
-- 
2.28.0

[PULL 21/25] qdev: Make check_prop_still_unset() get Object* argument

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-12-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 57e63c6949..58bb129bbe 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -32,11 +32,11 @@
 #include "hw/pci/pci.h"
 #include "util/block-helpers.h"
 
-static bool check_prop_still_unset(DeviceState *dev, const char *name,
+static bool check_prop_still_unset(Object *obj, const char *name,
                                    const void *old_val, const char *new_val,
                                    Error **errp)
 {
-    const GlobalProperty *prop = qdev_find_global_prop(OBJECT(dev), name);
+    const GlobalProperty *prop = qdev_find_global_prop(obj, name);
 
     if (!old_val) {
         return true;
@@ -105,7 +105,7 @@ static void set_drive_helper(Object *obj, Visitor *v, const char *name,
      * TODO Should this really be an error?  If no, the old value
      * needs to be released before we store the new one.
      */
-    if (!check_prop_still_unset(dev, name, *ptr, str, errp)) {
+    if (!check_prop_still_unset(obj, name, *ptr, str, errp)) {
         return;
     }
 
@@ -247,7 +247,7 @@ static void set_chr(Object *obj, Visitor *v, const char *name, void *opaque,
      * TODO Should this really be an error?  If no, the old value
      * needs to be released before we store the new one.
      */
-    if (!check_prop_still_unset(dev, name, be->chr, str, errp)) {
+    if (!check_prop_still_unset(obj, name, be->chr, str, errp)) {
         return;
     }
 
@@ -429,7 +429,7 @@ static void set_netdev(Object *obj, Visitor *v, const char *name,
          * TODO Should this really be an error?  If no, the old value
          * needs to be released before we store the new one.
          */
-        if (!check_prop_still_unset(dev, name, ncs[i], str, errp)) {
+        if (!check_prop_still_unset(obj, name, ncs[i], str, errp)) {
             goto out;
         }
 
-- 
2.28.0

[PULL 22/25] qdev: Make error_set_from_qdev_prop_error() get Object* argument

[Eduardo Habkost]

Make the code more generic and not specific to TYPE_DEVICE.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com> #s390 parts
Message-Id: <20201211220529.2290218-13-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 10 +++++-----
 hw/core/qdev-properties.c        | 10 +++++-----
 include/hw/qdev-properties.h     |  2 +-
 hw/s390x/css.c                   |  2 +-
 4 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 58bb129bbe..5796ed2619 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -352,7 +352,7 @@ static void set_mac(Object *obj, Visitor *v, const char *name, void *opaque,
     return;
 
 inval:
-    error_set_from_qdev_prop_error(errp, EINVAL, dev, prop, str);
+    error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
     g_free(str);
 }
 
@@ -440,7 +440,7 @@ static void set_netdev(Object *obj, Visitor *v, const char *name,
     peers_ptr->queues = queues;
 
 out:
-    error_set_from_qdev_prop_error(errp, err, dev, prop, str);
+    error_set_from_qdev_prop_error(errp, err, obj, prop, str);
     g_free(str);
 }
 
@@ -492,7 +492,7 @@ static void set_audiodev(Object *obj, Visitor *v, const char* name,
     card->state = state;
 
 out:
-    error_set_from_qdev_prop_error(errp, err, dev, prop, str);
+    error_set_from_qdev_prop_error(errp, err, obj, prop, str);
     g_free(str);
 }
 
@@ -790,7 +790,7 @@ static void set_pci_devfn(Object *obj, Visitor *v, const char *name,
     return;
 
 invalid:
-    error_set_from_qdev_prop_error(errp, EINVAL, dev, prop, str);
+    error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
     g_free(str);
 }
 
@@ -914,7 +914,7 @@ static void set_pci_host_devaddr(Object *obj, Visitor *v, const char *name,
     return;
 
 inval:
-    error_set_from_qdev_prop_error(errp, EINVAL, dev, prop, str);
+    error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
     g_free(str);
 }
 
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 41482d83d1..5e010afdb8 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -581,7 +581,7 @@ static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
     if (!strcmp(str, UUID_VALUE_AUTO)) {
         qemu_uuid_generate(uuid);
     } else if (qemu_uuid_parse(str, uuid) < 0) {
-        error_set_from_qdev_prop_error(errp, EINVAL, dev, prop, str);
+        error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
     }
     g_free(str);
 }
@@ -735,22 +735,22 @@ static Property *qdev_prop_find(DeviceState *dev, const char *name)
     return NULL;
 }
 
-void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev,
+void error_set_from_qdev_prop_error(Error **errp, int ret, Object *obj,
                                     Property *prop, const char *value)
 {
     switch (ret) {
     case -EEXIST:
         error_setg(errp, "Property '%s.%s' can't take value '%s', it's in use",
-                  object_get_typename(OBJECT(dev)), prop->name, value);
+                  object_get_typename(obj), prop->name, value);
         break;
     default:
     case -EINVAL:
         error_setg(errp, QERR_PROPERTY_VALUE_BAD,
-                   object_get_typename(OBJECT(dev)), prop->name, value);
+                   object_get_typename(obj), prop->name, value);
         break;
     case -ENOENT:
         error_setg(errp, "Property '%s.%s' can't find value '%s'",
-                  object_get_typename(OBJECT(dev)), prop->name, value);
+                  object_get_typename(obj), prop->name, value);
         break;
     case 0:
         break;
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index 7620095fed..530286e869 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -309,7 +309,7 @@ const GlobalProperty *qdev_find_global_prop(Object *obj,
                                             const char *name);
 int qdev_prop_check_globals(void);
 void qdev_prop_set_globals(DeviceState *dev);
-void error_set_from_qdev_prop_error(Error **errp, int ret, DeviceState *dev,
+void error_set_from_qdev_prop_error(Error **errp, int ret, Object *obj,
                                     Property *prop, const char *value);
 
 /**
diff --git a/hw/s390x/css.c b/hw/s390x/css.c
index 2b8f33fec2..38fd46b9a9 100644
--- a/hw/s390x/css.c
+++ b/hw/s390x/css.c
@@ -2390,7 +2390,7 @@ static void set_css_devid(Object *obj, Visitor *v, const char *name,
 
     num = sscanf(str, "%2x.%1x%n.%4x%n", &cssid, &ssid, &n1, &devid, &n2);
     if (num != 3 || (n2 - n1) != 5 || strlen(str) != n2) {
-        error_set_from_qdev_prop_error(errp, EINVAL, dev, prop, str);
+        error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
         goto out;
     }
     if ((cssid > MAX_CSSID) || (ssid > MAX_SSID)) {
-- 
2.28.0

[PULL 23/25] qdev: Make qdev_propinfo_get_uint16() static

[Eduardo Habkost]

There are no users of the function outside qdev-properties.c.
Make function static and rename it to get_uint16().

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20201211220529.2290218-14-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-prop-internal.h | 2 --
 hw/core/qdev-properties.c    | 6 +++---
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/hw/core/qdev-prop-internal.h b/hw/core/qdev-prop-internal.h
index 9cf5cc1d51..d7b77844fe 100644
--- a/hw/core/qdev-prop-internal.h
+++ b/hw/core/qdev-prop-internal.h
@@ -20,8 +20,6 @@ void qdev_propinfo_set_default_value_int(ObjectProperty *op,
 void qdev_propinfo_set_default_value_uint(ObjectProperty *op,
                                           const Property *prop);
 
-void qdev_propinfo_get_uint16(Object *obj, Visitor *v, const char *name,
-                              void *opaque, Error **errp);
 void qdev_propinfo_get_int32(Object *obj, Visitor *v, const char *name,
                              void *opaque, Error **errp);
 void qdev_propinfo_get_size32(Object *obj, Visitor *v, const char *name,
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 5e010afdb8..765e916c23 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -278,8 +278,8 @@ const PropertyInfo qdev_prop_uint8 = {
 
 /* --- 16bit integer --- */
 
-void qdev_propinfo_get_uint16(Object *obj, Visitor *v, const char *name,
-                              void *opaque, Error **errp)
+static void get_uint16(Object *obj, Visitor *v, const char *name,
+                       void *opaque, Error **errp)
 {
     Property *prop = opaque;
     uint16_t *ptr = qdev_get_prop_ptr(obj, prop);
@@ -304,7 +304,7 @@ static void set_uint16(Object *obj, Visitor *v, const char *name,
 
 const PropertyInfo qdev_prop_uint16 = {
     .name  = "uint16",
-    .get   = qdev_propinfo_get_uint16,
+    .get   = get_uint16,
     .set   = set_uint16,
     .set_default_value = qdev_propinfo_set_default_value_uint,
 };
-- 
2.28.0

[PULL 24/25] qdev: Move UUID property to qdev-properties-system.c

[Eduardo Habkost]

Only softmmu code uses DEFINE_PROP_UUID, and it currently depends
on error_set_from_qdev_prop_error().  Move it to
qdev-properties-system.c to get out of our way when refactoring
the qdev property system.

We can eventually move it back to the core property system later,
after removing usage of error_set_from_qdev_prop_error().

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20201211220529.2290218-15-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 hw/core/qdev-properties-system.c | 57 ++++++++++++++++++++++++++++++++
 hw/core/qdev-properties.c        | 57 --------------------------------
 2 files changed, 57 insertions(+), 57 deletions(-)

diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c
index 5796ed2619..7a9a1d6404 100644
--- a/hw/core/qdev-properties-system.c
+++ b/hw/core/qdev-properties-system.c
@@ -21,6 +21,7 @@
 #include "qemu/ctype.h"
 #include "qemu/cutils.h"
 #include "qemu/units.h"
+#include "qemu/uuid.h"
 #include "qemu/error-report.h"
 #include "qdev-prop-internal.h"
 
@@ -1106,3 +1107,59 @@ const PropertyInfo qdev_prop_pcie_link_width = {
     .set = set_prop_pcielinkwidth,
     .set_default_value = qdev_propinfo_set_default_value_enum,
 };
+
+/* --- UUID --- */
+
+static void get_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
+                     Error **errp)
+{
+    Property *prop = opaque;
+    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
+    char buffer[UUID_FMT_LEN + 1];
+    char *p = buffer;
+
+    qemu_uuid_unparse(uuid, buffer);
+
+    visit_type_str(v, name, &p, errp);
+}
+
+#define UUID_VALUE_AUTO        "auto"
+
+static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
+                    Error **errp)
+{
+    DeviceState *dev = DEVICE(obj);
+    Property *prop = opaque;
+    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
+    char *str;
+
+    if (dev->realized) {
+        qdev_prop_set_after_realize(dev, name, errp);
+        return;
+    }
+
+    if (!visit_type_str(v, name, &str, errp)) {
+        return;
+    }
+
+    if (!strcmp(str, UUID_VALUE_AUTO)) {
+        qemu_uuid_generate(uuid);
+    } else if (qemu_uuid_parse(str, uuid) < 0) {
+        error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
+    }
+    g_free(str);
+}
+
+static void set_default_uuid_auto(ObjectProperty *op, const Property *prop)
+{
+    object_property_set_default_str(op, UUID_VALUE_AUTO);
+}
+
+const PropertyInfo qdev_prop_uuid = {
+    .name  = "str",
+    .description = "UUID (aka GUID) or \"" UUID_VALUE_AUTO
+        "\" for random value (default)",
+    .get   = get_uuid,
+    .set   = set_uuid,
+    .set_default_value = set_default_uuid_auto,
+};
diff --git a/hw/core/qdev-properties.c b/hw/core/qdev-properties.c
index 765e916c23..a2eaa43831 100644
--- a/hw/core/qdev-properties.c
+++ b/hw/core/qdev-properties.c
@@ -6,7 +6,6 @@
 #include "qemu/ctype.h"
 #include "qemu/error-report.h"
 #include "qapi/visitor.h"
-#include "qemu/uuid.h"
 #include "qemu/units.h"
 #include "qemu/cutils.h"
 #include "qdev-prop-internal.h"
@@ -544,62 +543,6 @@ const PropertyInfo qdev_prop_size32 = {
     .set_default_value = qdev_propinfo_set_default_value_uint,
 };
 
-/* --- UUID --- */
-
-static void get_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
-                     Error **errp)
-{
-    Property *prop = opaque;
-    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
-    char buffer[UUID_FMT_LEN + 1];
-    char *p = buffer;
-
-    qemu_uuid_unparse(uuid, buffer);
-
-    visit_type_str(v, name, &p, errp);
-}
-
-#define UUID_VALUE_AUTO        "auto"
-
-static void set_uuid(Object *obj, Visitor *v, const char *name, void *opaque,
-                    Error **errp)
-{
-    DeviceState *dev = DEVICE(obj);
-    Property *prop = opaque;
-    QemuUUID *uuid = qdev_get_prop_ptr(obj, prop);
-    char *str;
-
-    if (dev->realized) {
-        qdev_prop_set_after_realize(dev, name, errp);
-        return;
-    }
-
-    if (!visit_type_str(v, name, &str, errp)) {
-        return;
-    }
-
-    if (!strcmp(str, UUID_VALUE_AUTO)) {
-        qemu_uuid_generate(uuid);
-    } else if (qemu_uuid_parse(str, uuid) < 0) {
-        error_set_from_qdev_prop_error(errp, EINVAL, obj, prop, str);
-    }
-    g_free(str);
-}
-
-static void set_default_uuid_auto(ObjectProperty *op, const Property *prop)
-{
-    object_property_set_default_str(op, UUID_VALUE_AUTO);
-}
-
-const PropertyInfo qdev_prop_uuid = {
-    .name  = "str",
-    .description = "UUID (aka GUID) or \"" UUID_VALUE_AUTO
-        "\" for random value (default)",
-    .get   = get_uuid,
-    .set   = set_uuid,
-    .set_default_value = set_default_uuid_auto,
-};
-
 /* --- support for array properties --- */
 
 /* Used as an opaque for the object properties we add for each
-- 
2.28.0

[PULL 25/25] MAINTAINERS: Update my git repository URLs

[Eduardo Habkost]

I'm moving my git repositories to gitlab.com, update MAINTAINERS
to point to the correct URL.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20201214212032.2999853-1-ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 MAINTAINERS | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 4663c143c3..6714257cf7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -344,7 +344,7 @@ F: tests/tcg/x86_64/
 F: hw/i386/
 F: disas/i386.c
 F: docs/system/cpu-models-x86.rst.inc
-T: git https://github.com/ehabkost/qemu.git x86-next
+T: git https://gitlab.com/ehabkost/qemu.git x86-next
 
 Xtensa TCG CPUs
 M: Max Filippov <jcmvbkbc@gmail.com>
@@ -1557,7 +1557,7 @@ F: include/hw/boards.h
 F: include/hw/core/cpu.h
 F: include/hw/cpu/cluster.h
 F: include/sysemu/numa.h
-T: git https://github.com/ehabkost/qemu.git machine-next
+T: git https://gitlab.com/ehabkost/qemu.git machine-next
 
 Xtensa Machines
 ---------------
@@ -2412,7 +2412,7 @@ M: Igor Mammedov <imammedo@redhat.com>
 S: Maintained
 F: backends/hostmem*.c
 F: include/sysemu/hostmem.h
-T: git https://github.com/ehabkost/qemu.git machine-next
+T: git https://gitlab.com/ehabkost/qemu.git machine-next
 
 Cryptodev Backends
 M: Gonglei <arei.gonglei@huawei.com>
-- 
2.28.0

Re: [PULL 00/25] Machine queue, 2020-12-15

[Peter Maydell]

On Tue, 15 Dec 2020 at 15:21, Eduardo Habkost <ehabkost@redhat.com> wrote:
>
> The following changes since commit 37f04b71a9cd62ca0f2d24a70fe843619ad45cd0:
>
>   Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.0-20201214' into staging (2020-12-14 16:31:15 +0000)
>
> are available in the Git repository at:
>
>   git://github.com/ehabkost/qemu.git tags/machine-next-pull-request
>
> for you to fetch changes up to f953c100693dec2338d643ec21d131d411e9d38e:
>
>   MAINTAINERS: Update my git repository URLs (2020-12-15 10:02:07 -0500)
>
> ----------------------------------------------------------------
> Machine queue, 2020-12-15
>
> * qdev code cleanup
> * Convert some QOM instance properties to class properties.


Applied, thanks.

Please update the changelog at https://wiki.qemu.org/ChangeLog/6.0
for any user-visible changes.

-- PMM