diff mbox series

[for-4.0,v3,8/9] q35/440fx/arm/spapr: Add QEMU 4.0 machine type

Message ID 154394083644.28192.8501647946108201466.stgit@gimli.home (mailing list archive)
State New, archived
Headers show
Series pcie: Enhanced link speed and width support | expand

Commit Message

Alex Williamson Dec. 4, 2018, 4:27 p.m. UTC 
Including all machine types that might have a pcie-root-port.

Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Eduardo Habkost <ehabkost@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
---
 hw/arm/virt.c        |   19 +++++++++++++++++--
 hw/i386/pc_piix.c    |   15 ++++++++++++---
 hw/i386/pc_q35.c     |   13 +++++++++++--
 hw/ppc/spapr.c       |   25 ++++++++++++++++++++++---
 include/hw/compat.h  |    3 +++
 include/hw/i386/pc.h |    3 +++
 6 files changed, 68 insertions(+), 10 deletions(-)

Comments

Eric Auger Dec. 6, 2018, 11:20 a.m. UTC | #1 
Hi,

On 12/4/18 5:27 PM, Alex Williamson wrote:
> Including all machine types that might have a pcie-root-port.
> 
> Cc: Peter Maydell <peter.maydell@linaro.org>
> Cc: Michael S. Tsirkin <mst@redhat.com>
> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Richard Henderson <rth@twiddle.net>
> Cc: Eduardo Habkost <ehabkost@redhat.com>
> Acked-by: David Gibson <david@gibson.dropbear.id.au>
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
For the ARM virt machine
Reviewed-by: Eric Auger <eric.auger@redhat.com>

Thanks

Eric


> ---
>  hw/arm/virt.c        |   19 +++++++++++++++++--
>  hw/i386/pc_piix.c    |   15 ++++++++++++---
>  hw/i386/pc_q35.c     |   13 +++++++++++--
>  hw/ppc/spapr.c       |   25 ++++++++++++++++++++++---
>  include/hw/compat.h  |    3 +++
>  include/hw/i386/pc.h |    3 +++
>  6 files changed, 68 insertions(+), 10 deletions(-)
> 
> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
> index f69e7eb39977..beaf6bc43905 100644
> --- a/hw/arm/virt.c
> +++ b/hw/arm/virt.c
> @@ -1797,7 +1797,7 @@ static void machvirt_machine_init(void)
>  }
>  type_init(machvirt_machine_init);
>  
> -static void virt_3_1_instance_init(Object *obj)
> +static void virt_4_0_instance_init(Object *obj)
>  {
>      VirtMachineState *vms = VIRT_MACHINE(obj);
>      VirtMachineClass *vmc = VIRT_MACHINE_GET_CLASS(vms);
> @@ -1867,10 +1867,25 @@ static void virt_3_1_instance_init(Object *obj)
>      vms->irqmap = a15irqmap;
>  }
>  
> +static void virt_machine_4_0_options(MachineClass *mc)
> +{
> +}
> +DEFINE_VIRT_MACHINE_AS_LATEST(4, 0)
> +
> +#define VIRT_COMPAT_3_1 \
> +    HW_COMPAT_3_1
> +
> +static void virt_3_1_instance_init(Object *obj)
> +{
> +    virt_4_0_instance_init(obj);
> +}
> +
>  static void virt_machine_3_1_options(MachineClass *mc)
>  {
> +    virt_machine_4_0_options(mc);
> +    SET_MACHINE_COMPAT(mc, VIRT_COMPAT_3_1);
>  }
> -DEFINE_VIRT_MACHINE_AS_LATEST(3, 1)
> +DEFINE_VIRT_MACHINE(3, 1)
>  
>  #define VIRT_COMPAT_3_0 \
>      HW_COMPAT_3_0
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index 7092d6d13f66..cfaa83ee2fad 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -428,21 +428,30 @@ static void pc_i440fx_machine_options(MachineClass *m)
>      machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
>  }
>  
> -static void pc_i440fx_3_1_machine_options(MachineClass *m)
> +static void pc_i440fx_4_0_machine_options(MachineClass *m)
>  {
>      pc_i440fx_machine_options(m);
>      m->alias = "pc";
>      m->is_default = 1;
>  }
>  
> +DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0", NULL,
> +                      pc_i440fx_4_0_machine_options);
> +
> +static void pc_i440fx_3_1_machine_options(MachineClass *m)
> +{
> +    pc_i440fx_4_0_machine_options(m);
> +    m->is_default = 0;
> +    m->alias = NULL;
> +    SET_MACHINE_COMPAT(m, PC_COMPAT_3_1);
> +}
> +
>  DEFINE_I440FX_MACHINE(v3_1, "pc-i440fx-3.1", NULL,
>                        pc_i440fx_3_1_machine_options);
>  
>  static void pc_i440fx_3_0_machine_options(MachineClass *m)
>  {
>      pc_i440fx_3_1_machine_options(m);
> -    m->is_default = 0;
> -    m->alias = NULL;
>      SET_MACHINE_COMPAT(m, PC_COMPAT_3_0);
>  }
>  
> diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
> index 4702bb13c472..e245db096dc1 100644
> --- a/hw/i386/pc_q35.c
> +++ b/hw/i386/pc_q35.c
> @@ -311,19 +311,28 @@ static void pc_q35_machine_options(MachineClass *m)
>      m->max_cpus = 288;
>  }
>  
> -static void pc_q35_3_1_machine_options(MachineClass *m)
> +static void pc_q35_4_0_machine_options(MachineClass *m)
>  {
>      pc_q35_machine_options(m);
>      m->alias = "q35";
>  }
>  
> +DEFINE_Q35_MACHINE(v4_0, "pc-q35-4.0", NULL,
> +                   pc_q35_4_0_machine_options);
> +
> +static void pc_q35_3_1_machine_options(MachineClass *m)
> +{
> +    pc_q35_4_0_machine_options(m);
> +    m->alias = NULL;
> +    SET_MACHINE_COMPAT(m, PC_COMPAT_3_1);
> +}
> +
>  DEFINE_Q35_MACHINE(v3_1, "pc-q35-3.1", NULL,
>                     pc_q35_3_1_machine_options);
>  
>  static void pc_q35_3_0_machine_options(MachineClass *m)
>  {
>      pc_q35_3_1_machine_options(m);
> -    m->alias = NULL;
>      SET_MACHINE_COMPAT(m, PC_COMPAT_3_0);
>  }
>  
> diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> index 7afd1a175bf2..80d8498867a6 100644
> --- a/hw/ppc/spapr.c
> +++ b/hw/ppc/spapr.c
> @@ -3956,19 +3956,38 @@ static const TypeInfo spapr_machine_info = {
>      }                                                                \
>      type_init(spapr_machine_register_##suffix)
>  
> - /*
> +/*
> + * pseries-4.0
> + */
> +static void spapr_machine_4_0_instance_options(MachineState *machine)
> +{
> +}
> +
> +static void spapr_machine_4_0_class_options(MachineClass *mc)
> +{
> +    /* Defaults for the latest behaviour inherited from the base class */
> +}
> +
> +DEFINE_SPAPR_MACHINE(4_0, "4.0", true);
> +
> +/*
>   * pseries-3.1
>   */
> +#define SPAPR_COMPAT_3_1                                              \
> +    HW_COMPAT_3_1
> +
>  static void spapr_machine_3_1_instance_options(MachineState *machine)
>  {
> +    spapr_machine_4_0_instance_options(machine);
>  }
>  
>  static void spapr_machine_3_1_class_options(MachineClass *mc)
>  {
> -    /* Defaults for the latest behaviour inherited from the base class */
> +    spapr_machine_3_1_class_options(mc);
> +    SET_MACHINE_COMPAT(mc, SPAPR_COMPAT_3_1);
>  }
>  
> -DEFINE_SPAPR_MACHINE(3_1, "3.1", true);
> +DEFINE_SPAPR_MACHINE(3_1, "3.1", false);
>  
>  /*
>   * pseries-3.0
> diff --git a/include/hw/compat.h b/include/hw/compat.h
> index 6f4d5fc64704..70958328fe7a 100644
> --- a/include/hw/compat.h
> +++ b/include/hw/compat.h
> @@ -1,6 +1,9 @@
>  #ifndef HW_COMPAT_H
>  #define HW_COMPAT_H
>  
> +#define HW_COMPAT_3_1 \
> +    /* empty */
> +
>  #define HW_COMPAT_3_0 \
>      /* empty */
>  
> diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
> index 136fe497b6b2..cb645bf368a3 100644
> --- a/include/hw/i386/pc.h
> +++ b/include/hw/i386/pc.h
> @@ -294,6 +294,9 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
>  int e820_get_num_entries(void);
>  bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
>  
> +#define PC_COMPAT_3_1 \
> +    HW_COMPAT_3_1 \
> +
>  #define PC_COMPAT_3_0 \
>      HW_COMPAT_3_0 \
>      {\
> 
>
Eduardo Habkost Dec. 6, 2018, 7:12 p.m. UTC | #2 
On Tue, Dec 04, 2018 at 09:27:16AM -0700, Alex Williamson wrote:
> Including all machine types that might have a pcie-root-port.
> 
> Cc: Peter Maydell <peter.maydell@linaro.org>
> Cc: Michael S. Tsirkin <mst@redhat.com>
> Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
> Cc: Paolo Bonzini <pbonzini@redhat.com>
> Cc: Richard Henderson <rth@twiddle.net>
> Cc: Eduardo Habkost <ehabkost@redhat.com>
> Acked-by: David Gibson <david@gibson.dropbear.id.au>
> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> ---
[...]
> diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> index 7afd1a175bf2..80d8498867a6 100644
> --- a/hw/ppc/spapr.c
> +++ b/hw/ppc/spapr.c
> @@ -3956,19 +3956,38 @@ static const TypeInfo spapr_machine_info = {
>      }                                                                \
>      type_init(spapr_machine_register_##suffix)
>  
> - /*
> +/*
> + * pseries-4.0
> + */
> +static void spapr_machine_4_0_instance_options(MachineState *machine)
> +{
> +}
> +
> +static void spapr_machine_4_0_class_options(MachineClass *mc)
> +{
> +    /* Defaults for the latest behaviour inherited from the base class */
> +}
> +
> +DEFINE_SPAPR_MACHINE(4_0, "4.0", true);
> +
> +/*
>   * pseries-3.1
>   */
> +#define SPAPR_COMPAT_3_1                                              \
> +    HW_COMPAT_3_1
> +
>  static void spapr_machine_3_1_instance_options(MachineState *machine)
>  {
> +    spapr_machine_4_0_instance_options(machine);
>  }
>  
>  static void spapr_machine_3_1_class_options(MachineClass *mc)
>  {
> -    /* Defaults for the latest behaviour inherited from the base class */
> +    spapr_machine_3_1_class_options(mc);

Infinite recursion.  This is supposed to be calling
spapr_machine_4_0_class_options().  I will fix manually on
machine-next.


> +    SET_MACHINE_COMPAT(mc, SPAPR_COMPAT_3_1);
>  }
[...]
Alex Williamson Dec. 6, 2018, 7:27 p.m. UTC | #3 
On Thu, 6 Dec 2018 17:12:40 -0200
Eduardo Habkost <ehabkost@redhat.com> wrote:

> On Tue, Dec 04, 2018 at 09:27:16AM -0700, Alex Williamson wrote:
> > Including all machine types that might have a pcie-root-port.
> > 
> > Cc: Peter Maydell <peter.maydell@linaro.org>
> > Cc: Michael S. Tsirkin <mst@redhat.com>
> > Cc: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
> > Cc: Paolo Bonzini <pbonzini@redhat.com>
> > Cc: Richard Henderson <rth@twiddle.net>
> > Cc: Eduardo Habkost <ehabkost@redhat.com>
> > Acked-by: David Gibson <david@gibson.dropbear.id.au>
> > Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
> > ---  
> [...]
> > diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> > index 7afd1a175bf2..80d8498867a6 100644
> > --- a/hw/ppc/spapr.c
> > +++ b/hw/ppc/spapr.c
> > @@ -3956,19 +3956,38 @@ static const TypeInfo spapr_machine_info = {
> >      }                                                                \
> >      type_init(spapr_machine_register_##suffix)
> >  
> > - /*
> > +/*
> > + * pseries-4.0
> > + */
> > +static void spapr_machine_4_0_instance_options(MachineState *machine)
> > +{
> > +}
> > +
> > +static void spapr_machine_4_0_class_options(MachineClass *mc)
> > +{
> > +    /* Defaults for the latest behaviour inherited from the base class */
> > +}
> > +
> > +DEFINE_SPAPR_MACHINE(4_0, "4.0", true);
> > +
> > +/*
> >   * pseries-3.1
> >   */
> > +#define SPAPR_COMPAT_3_1                                              \
> > +    HW_COMPAT_3_1
> > +
> >  static void spapr_machine_3_1_instance_options(MachineState *machine)
> >  {
> > +    spapr_machine_4_0_instance_options(machine);
> >  }
> >  
> >  static void spapr_machine_3_1_class_options(MachineClass *mc)
> >  {
> > -    /* Defaults for the latest behaviour inherited from the base class */
> > +    spapr_machine_3_1_class_options(mc);  
> 
> Infinite recursion.  This is supposed to be calling
> spapr_machine_4_0_class_options().  I will fix manually on
> machine-next.

Gack!  Thanks!

Alex
diff mbox series

Patch

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index f69e7eb39977..beaf6bc43905 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -1797,7 +1797,7 @@  static void machvirt_machine_init(void)
 }
 type_init(machvirt_machine_init);
 
-static void virt_3_1_instance_init(Object *obj)
+static void virt_4_0_instance_init(Object *obj)
 {
     VirtMachineState *vms = VIRT_MACHINE(obj);
     VirtMachineClass *vmc = VIRT_MACHINE_GET_CLASS(vms);
@@ -1867,10 +1867,25 @@  static void virt_3_1_instance_init(Object *obj)
     vms->irqmap = a15irqmap;
 }
 
+static void virt_machine_4_0_options(MachineClass *mc)
+{
+}
+DEFINE_VIRT_MACHINE_AS_LATEST(4, 0)
+
+#define VIRT_COMPAT_3_1 \
+    HW_COMPAT_3_1
+
+static void virt_3_1_instance_init(Object *obj)
+{
+    virt_4_0_instance_init(obj);
+}
+
 static void virt_machine_3_1_options(MachineClass *mc)
 {
+    virt_machine_4_0_options(mc);
+    SET_MACHINE_COMPAT(mc, VIRT_COMPAT_3_1);
 }
-DEFINE_VIRT_MACHINE_AS_LATEST(3, 1)
+DEFINE_VIRT_MACHINE(3, 1)
 
 #define VIRT_COMPAT_3_0 \
     HW_COMPAT_3_0
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 7092d6d13f66..cfaa83ee2fad 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -428,21 +428,30 @@  static void pc_i440fx_machine_options(MachineClass *m)
     machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
 }
 
-static void pc_i440fx_3_1_machine_options(MachineClass *m)
+static void pc_i440fx_4_0_machine_options(MachineClass *m)
 {
     pc_i440fx_machine_options(m);
     m->alias = "pc";
     m->is_default = 1;
 }
 
+DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0", NULL,
+                      pc_i440fx_4_0_machine_options);
+
+static void pc_i440fx_3_1_machine_options(MachineClass *m)
+{
+    pc_i440fx_4_0_machine_options(m);
+    m->is_default = 0;
+    m->alias = NULL;
+    SET_MACHINE_COMPAT(m, PC_COMPAT_3_1);
+}
+
 DEFINE_I440FX_MACHINE(v3_1, "pc-i440fx-3.1", NULL,
                       pc_i440fx_3_1_machine_options);
 
 static void pc_i440fx_3_0_machine_options(MachineClass *m)
 {
     pc_i440fx_3_1_machine_options(m);
-    m->is_default = 0;
-    m->alias = NULL;
     SET_MACHINE_COMPAT(m, PC_COMPAT_3_0);
 }
 
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 4702bb13c472..e245db096dc1 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -311,19 +311,28 @@  static void pc_q35_machine_options(MachineClass *m)
     m->max_cpus = 288;
 }
 
-static void pc_q35_3_1_machine_options(MachineClass *m)
+static void pc_q35_4_0_machine_options(MachineClass *m)
 {
     pc_q35_machine_options(m);
     m->alias = "q35";
 }
 
+DEFINE_Q35_MACHINE(v4_0, "pc-q35-4.0", NULL,
+                   pc_q35_4_0_machine_options);
+
+static void pc_q35_3_1_machine_options(MachineClass *m)
+{
+    pc_q35_4_0_machine_options(m);
+    m->alias = NULL;
+    SET_MACHINE_COMPAT(m, PC_COMPAT_3_1);
+}
+
 DEFINE_Q35_MACHINE(v3_1, "pc-q35-3.1", NULL,
                    pc_q35_3_1_machine_options);
 
 static void pc_q35_3_0_machine_options(MachineClass *m)
 {
     pc_q35_3_1_machine_options(m);
-    m->alias = NULL;
     SET_MACHINE_COMPAT(m, PC_COMPAT_3_0);
 }
 
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 7afd1a175bf2..80d8498867a6 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -3956,19 +3956,38 @@  static const TypeInfo spapr_machine_info = {
     }                                                                \
     type_init(spapr_machine_register_##suffix)
 
- /*
+/*
+ * pseries-4.0
+ */
+static void spapr_machine_4_0_instance_options(MachineState *machine)
+{
+}
+
+static void spapr_machine_4_0_class_options(MachineClass *mc)
+{
+    /* Defaults for the latest behaviour inherited from the base class */
+}
+
+DEFINE_SPAPR_MACHINE(4_0, "4.0", true);
+
+/*
  * pseries-3.1
  */
+#define SPAPR_COMPAT_3_1                                              \
+    HW_COMPAT_3_1
+
 static void spapr_machine_3_1_instance_options(MachineState *machine)
 {
+    spapr_machine_4_0_instance_options(machine);
 }
 
 static void spapr_machine_3_1_class_options(MachineClass *mc)
 {
-    /* Defaults for the latest behaviour inherited from the base class */
+    spapr_machine_3_1_class_options(mc);
+    SET_MACHINE_COMPAT(mc, SPAPR_COMPAT_3_1);
 }
 
-DEFINE_SPAPR_MACHINE(3_1, "3.1", true);
+DEFINE_SPAPR_MACHINE(3_1, "3.1", false);
 
 /*
  * pseries-3.0
diff --git a/include/hw/compat.h b/include/hw/compat.h
index 6f4d5fc64704..70958328fe7a 100644
--- a/include/hw/compat.h
+++ b/include/hw/compat.h
@@ -1,6 +1,9 @@ 
 #ifndef HW_COMPAT_H
 #define HW_COMPAT_H
 
+#define HW_COMPAT_3_1 \
+    /* empty */
+
 #define HW_COMPAT_3_0 \
     /* empty */
 
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 136fe497b6b2..cb645bf368a3 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -294,6 +294,9 @@  int e820_add_entry(uint64_t, uint64_t, uint32_t);
 int e820_get_num_entries(void);
 bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
 
+#define PC_COMPAT_3_1 \
+    HW_COMPAT_3_1 \
+
 #define PC_COMPAT_3_0 \
     HW_COMPAT_3_0 \
     {\