From: David Gibson <david@gibson.dropbear.id.au>
To: Cornelia Huck <cohuck@redhat.com>
Cc: Peter Maydell <peter.maydell@linaro.org>,
Eduardo Habkost <ehabkost@redhat.com>,
"Michael S . Tsirkin" <mst@redhat.com>,
qemu-devel@nongnu.org, Halil Pasic <pasic@linux.ibm.com>,
Christian Borntraeger <borntraeger@de.ibm.com>,
qemu-s390x@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org
Subject: Re: [PATCH] hw: add compat machines for 5.1
Date: Sun, 26 Apr 2020 10:59:15 +1000 [thread overview]
Message-ID: <20200426005915.GA13332@umbus.fritz.box> (raw)
In-Reply-To: <20200424090314.544-1-cohuck@redhat.com>
[-- Attachment #1: Type: text/plain, Size: 8464 bytes --]
On Fri, Apr 24, 2020 at 11:03:14AM +0200, Cornelia Huck wrote:
> Add 5.1 machine types for arm/i440fx/q35/s390x/spapr.
>
> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
> ---
>
> Still keeping the default cpu model version on x86 at v1.
>
> I'll queue this to my s390-next branch, as I'm planning to send a pull
> req as soon as 5.0 is out; if someone else wants to queue this, we'll
> figure it out :)
>
> ---
> hw/arm/virt.c | 9 ++++++++-
> hw/core/machine.c | 3 +++
> hw/i386/pc.c | 3 +++
> hw/i386/pc_piix.c | 14 +++++++++++++-
> hw/i386/pc_q35.c | 13 ++++++++++++-
> hw/ppc/spapr.c | 15 +++++++++++++--
> hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++-
> include/hw/boards.h | 3 +++
> include/hw/i386/pc.h | 3 +++
> 9 files changed, 71 insertions(+), 6 deletions(-)
>
> diff --git a/hw/arm/virt.c b/hw/arm/virt.c
> index 7dc96abf72cf..5e84c09402dd 100644
> --- a/hw/arm/virt.c
> +++ b/hw/arm/virt.c
> @@ -2309,15 +2309,22 @@ static void machvirt_machine_init(void)
> }
> type_init(machvirt_machine_init);
>
> +static void virt_machine_5_1_options(MachineClass *mc)
> +{
> +}
> +DEFINE_VIRT_MACHINE_AS_LATEST(5, 1)
> +
> static void virt_machine_5_0_options(MachineClass *mc)
> {
> static GlobalProperty compat[] = {
> { TYPE_TPM_TIS_SYSBUS, "ppi", "false" },
> };
>
> + virt_machine_5_1_options(mc);
> + compat_props_add(mc->compat_props, hw_compat_5_0, hw_compat_5_0_len);
> compat_props_add(mc->compat_props, compat, G_N_ELEMENTS(compat));
> }
> -DEFINE_VIRT_MACHINE_AS_LATEST(5, 0)
> +DEFINE_VIRT_MACHINE(5, 0)
>
> static void virt_machine_4_2_options(MachineClass *mc)
> {
> diff --git a/hw/core/machine.c b/hw/core/machine.c
> index c1a444cb7558..7a50dd518f4c 100644
> --- a/hw/core/machine.c
> +++ b/hw/core/machine.c
> @@ -28,6 +28,9 @@
> #include "hw/mem/nvdimm.h"
> #include "migration/vmstate.h"
>
> +GlobalProperty hw_compat_5_0[] = {};
> +const size_t hw_compat_5_0_len = G_N_ELEMENTS(hw_compat_5_0);
> +
> GlobalProperty hw_compat_4_2[] = {
> { "virtio-blk-device", "queue-size", "128"},
> { "virtio-scsi-device", "virtqueue_size", "128"},
> diff --git a/hw/i386/pc.c b/hw/i386/pc.c
> index 5143c516531e..13e1d18cd758 100644
> --- a/hw/i386/pc.c
> +++ b/hw/i386/pc.c
> @@ -94,6 +94,9 @@
> #include "fw_cfg.h"
> #include "trace.h"
>
> +GlobalProperty pc_compat_5_0[] = {};
> +const size_t pc_compat_5_0_len = G_N_ELEMENTS(pc_compat_5_0);
> +
> GlobalProperty pc_compat_4_2[] = {
> { "mch", "smbase-smram", "off" },
> };
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index 22dee0e76c62..921caa502b85 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -419,7 +419,7 @@ static void pc_i440fx_machine_options(MachineClass *m)
> machine_class_allow_dynamic_sysbus_dev(m, TYPE_RAMFB_DEVICE);
> }
>
> -static void pc_i440fx_5_0_machine_options(MachineClass *m)
> +static void pc_i440fx_5_1_machine_options(MachineClass *m)
> {
> PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
> pc_i440fx_machine_options(m);
> @@ -428,6 +428,18 @@ static void pc_i440fx_5_0_machine_options(MachineClass *m)
> pcmc->default_cpu_version = 1;
> }
>
> +DEFINE_I440FX_MACHINE(v5_1, "pc-i440fx-5.1", NULL,
> + pc_i440fx_5_1_machine_options);
> +
> +static void pc_i440fx_5_0_machine_options(MachineClass *m)
> +{
> + pc_i440fx_5_1_machine_options(m);
> + m->alias = NULL;
> + m->is_default = false;
> + compat_props_add(m->compat_props, hw_compat_5_0, hw_compat_5_0_len);
> + compat_props_add(m->compat_props, pc_compat_5_0, pc_compat_5_0_len);
> +}
> +
> DEFINE_I440FX_MACHINE(v5_0, "pc-i440fx-5.0", NULL,
> pc_i440fx_5_0_machine_options);
>
> diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
> index d37c425e2236..253688a9b8f3 100644
> --- a/hw/i386/pc_q35.c
> +++ b/hw/i386/pc_q35.c
> @@ -349,7 +349,7 @@ static void pc_q35_machine_options(MachineClass *m)
> m->max_cpus = 288;
> }
>
> -static void pc_q35_5_0_machine_options(MachineClass *m)
> +static void pc_q35_5_1_machine_options(MachineClass *m)
> {
> PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
> pc_q35_machine_options(m);
> @@ -357,6 +357,17 @@ static void pc_q35_5_0_machine_options(MachineClass *m)
> pcmc->default_cpu_version = 1;
> }
>
> +DEFINE_Q35_MACHINE(v5_1, "pc-q35-5.1", NULL,
> + pc_q35_5_1_machine_options);
> +
> +static void pc_q35_5_0_machine_options(MachineClass *m)
> +{
> + pc_q35_5_1_machine_options(m);
> + m->alias = NULL;
> + compat_props_add(m->compat_props, hw_compat_5_0, hw_compat_5_0_len);
> + compat_props_add(m->compat_props, pc_compat_5_0, pc_compat_5_0_len);
> +}
> +
> DEFINE_Q35_MACHINE(v5_0, "pc-q35-5.0", NULL,
> pc_q35_5_0_machine_options);
>
> diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> index 9a2bd501aa6e..fd5bfd11a84c 100644
> --- a/hw/ppc/spapr.c
> +++ b/hw/ppc/spapr.c
> @@ -4599,15 +4599,26 @@ static void spapr_machine_latest_class_options(MachineClass *mc)
> } \
> type_init(spapr_machine_register_##suffix)
>
> +/*
> + * pseries-5.1
> + */
> +static void spapr_machine_5_1_class_options(MachineClass *mc)
> +{
> + /* Defaults for the latest behaviour inherited from the base class */
> +}
> +
> +DEFINE_SPAPR_MACHINE(5_1, "5.1", true);
> +
> /*
> * pseries-5.0
> */
> static void spapr_machine_5_0_class_options(MachineClass *mc)
> {
> - /* Defaults for the latest behaviour inherited from the base class */
> + spapr_machine_5_1_class_options(mc);
> + compat_props_add(mc->compat_props, hw_compat_5_0, hw_compat_5_0_len);
> }
>
> -DEFINE_SPAPR_MACHINE(5_0, "5.0", true);
> +DEFINE_SPAPR_MACHINE(5_0, "5.0", false);
>
> /*
> * pseries-4.2
> diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
> index 0fa00a9fff3d..967a6de9683b 100644
> --- a/hw/s390x/s390-virtio-ccw.c
> +++ b/hw/s390x/s390-virtio-ccw.c
> @@ -672,14 +672,26 @@ bool css_migration_enabled(void)
> } \
> type_init(ccw_machine_register_##suffix)
>
> +static void ccw_machine_5_1_instance_options(MachineState *machine)
> +{
> +}
> +
> +static void ccw_machine_5_1_class_options(MachineClass *mc)
> +{
> +}
> +DEFINE_CCW_MACHINE(5_1, "5.1", true);
> +
> static void ccw_machine_5_0_instance_options(MachineState *machine)
> {
> + ccw_machine_5_1_instance_options(machine);
> }
>
> static void ccw_machine_5_0_class_options(MachineClass *mc)
> {
> + ccw_machine_5_1_class_options(mc);
> + compat_props_add(mc->compat_props, hw_compat_5_0, hw_compat_5_0_len);
> }
> -DEFINE_CCW_MACHINE(5_0, "5.0", true);
> +DEFINE_CCW_MACHINE(5_0, "5.0", false);
>
> static void ccw_machine_4_2_instance_options(MachineState *machine)
> {
> diff --git a/include/hw/boards.h b/include/hw/boards.h
> index fd4d62b5010f..18815d9be24f 100644
> --- a/include/hw/boards.h
> +++ b/include/hw/boards.h
> @@ -318,6 +318,9 @@ struct MachineState {
> } \
> type_init(machine_initfn##_register_types)
>
> +extern GlobalProperty hw_compat_5_0[];
> +extern const size_t hw_compat_5_0_len;
> +
> extern GlobalProperty hw_compat_4_2[];
> extern const size_t hw_compat_4_2_len;
>
> diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
> index 6ab6eda046fd..15b9294dac38 100644
> --- a/include/hw/i386/pc.h
> +++ b/include/hw/i386/pc.h
> @@ -204,6 +204,9 @@ void pc_system_firmware_init(PCMachineState *pcms, MemoryRegion *rom_memory);
> void pc_madt_cpu_entry(AcpiDeviceIf *adev, int uid,
> const CPUArchIdList *apic_ids, GArray *entry);
>
> +extern GlobalProperty pc_compat_5_0[];
> +extern const size_t pc_compat_5_0_len;
> +
> extern GlobalProperty pc_compat_4_2[];
> extern const size_t pc_compat_4_2_len;
>
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next prev parent reply other threads:[~2020-04-26 1:51 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-24 9:03 [PATCH] hw: add compat machines for 5.1 Cornelia Huck
2020-04-24 11:03 ` no-reply
2020-04-26 0:59 ` David Gibson [this message]
2020-04-26 18:05 ` Michael S. Tsirkin
2020-04-27 7:43 ` Auger Eric
2020-04-27 9:06 ` Cornelia Huck
2020-04-27 9:58 ` Auger Eric
2020-04-27 10:09 ` Cornelia Huck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200426005915.GA13332@umbus.fritz.box \
--to=david@gibson.dropbear.id.au \
--cc=borntraeger@de.ibm.com \
--cc=cohuck@redhat.com \
--cc=ehabkost@redhat.com \
--cc=mst@redhat.com \
--cc=pasic@linux.ibm.com \
--cc=peter.maydell@linaro.org \
--cc=qemu-arm@nongnu.org \
--cc=qemu-devel@nongnu.org \
--cc=qemu-ppc@nongnu.org \
--cc=qemu-s390x@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).