From: "Daniel P. Berrangé" <berrange@redhat.com>
To: "Philippe Mathieu-Daudé" <philmd@linaro.org>
Cc: qemu-devel@nongnu.org, Thomas Huth <thuth@redhat.com>,
"Michael S. Tsirkin" <mst@redhat.com>,
qemu-riscv@nongnu.org, David Hildenbrand <david@redhat.com>,
Igor Mammedov <imammedo@redhat.com>,
kvm@vger.kernel.org, qemu-ppc@nongnu.org, qemu-arm@nongnu.org,
Paolo Bonzini <pbonzini@redhat.com>,
Zhao Liu <zhao1.liu@intel.com>,
devel@lists.libvirt.org,
Richard Henderson <richard.henderson@linaro.org>,
Eduardo Habkost <eduardo@habkost.net>,
Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Subject: Re: [PATCH v4 01/22] hw/i386/pc: Deprecate 2.4 to 2.12 pc-i440fx machines
Date: Thu, 2 May 2024 13:08:41 +0100 [thread overview]
Message-ID: <ZjOCSUdwB9GZV7d9@redhat.com> (raw)
In-Reply-To: <20240416185939.37984-2-philmd@linaro.org>
On Tue, Apr 16, 2024 at 08:59:17PM +0200, Philippe Mathieu-Daudé wrote:
> Similarly to the commit c7437f0ddb "docs/about: Mark the
> old pc-i440fx-2.0 - 2.3 machine types as deprecated",
> deprecate the 2.4 to 2.12 machines.
>
> Suggested-by: Thomas Huth <thuth@redhat.com>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Reviewed-by: Thomas Huth <thuth@redhat.com>
> Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
> ---
> docs/about/deprecated.rst | 4 ++--
> hw/i386/pc_piix.c | 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
FWIW, this patch is potentially obsolete if we go with enforcing a
general deprecation policy for all versioned machines:
https://lists.nongnu.org/archive/html/qemu-devel/2024-05/msg00084.html
If this series merges first though, that's fine. My proposal can
easily be rebased on top of this.
>
> diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst
> index 7b548519b5..47234da329 100644
> --- a/docs/about/deprecated.rst
> +++ b/docs/about/deprecated.rst
> @@ -219,8 +219,8 @@ deprecated; use the new name ``dtb-randomness`` instead. The new name
> better reflects the way this property affects all random data within
> the device tree blob, not just the ``kaslr-seed`` node.
>
> -``pc-i440fx-2.0`` up to ``pc-i440fx-2.3`` (since 8.2)
> -'''''''''''''''''''''''''''''''''''''''''''''''''''''
> +``pc-i440fx-2.0`` up to ``pc-i440fx-2.3`` (since 8.2) and ``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1)
> +''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
>
> These old machine types are quite neglected nowadays and thus might have
> various pitfalls with regards to live migration. Use a newer machine type
> diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
> index 18ba076609..817d99c0ce 100644
> --- a/hw/i386/pc_piix.c
> +++ b/hw/i386/pc_piix.c
> @@ -727,6 +727,7 @@ DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0", NULL,
> static void pc_i440fx_2_12_machine_options(MachineClass *m)
> {
> pc_i440fx_3_0_machine_options(m);
> + m->deprecation_reason = "old and unattended - use a newer version instead";
> compat_props_add(m->compat_props, hw_compat_2_12, hw_compat_2_12_len);
> compat_props_add(m->compat_props, pc_compat_2_12, pc_compat_2_12_len);
> }
> @@ -832,7 +833,6 @@ static void pc_i440fx_2_3_machine_options(MachineClass *m)
> {
> pc_i440fx_2_4_machine_options(m);
> m->hw_version = "2.3.0";
> - m->deprecation_reason = "old and unattended - use a newer version instead";
> compat_props_add(m->compat_props, hw_compat_2_3, hw_compat_2_3_len);
> compat_props_add(m->compat_props, pc_compat_2_3, pc_compat_2_3_len);
> }
> --
> 2.41.0
> _______________________________________________
> Devel mailing list -- devel@lists.libvirt.org
> To unsubscribe send an email to devel-leave@lists.libvirt.org
With regards,
Daniel
--
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next prev parent reply other threads:[~2024-05-02 12:09 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-16 18:59 [PATCH v4 00/22] hw/i386: Remove deprecated pc-i440fx-2.0 -> 2.3 machines Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 01/22] hw/i386/pc: Deprecate 2.4 to 2.12 pc-i440fx machines Philippe Mathieu-Daudé
2024-05-02 12:08 ` Daniel P. Berrangé [this message]
2024-04-16 18:59 ` [PATCH v4 02/22] hw/i386/pc: Remove deprecated pc-i440fx-2.0 machine Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 03/22] hw/usb/hcd-xhci: Remove XHCI_FLAG_FORCE_PCIE_ENDCAP flag Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 04/22] hw/usb/hcd-xhci: Remove XHCI_FLAG_SS_FIRST flag Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 05/22] hw/i386/acpi: Remove PCMachineClass::legacy_acpi_table_size Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 06/22] hw/acpi/ich9: Remove 'memory-hotplug-support' property Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 07/22] hw/acpi/ich9: Remove dead code related to 'acpi_memory_hotplug' Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 08/22] hw/i386/pc: Remove deprecated pc-i440fx-2.1 machine Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 09/22] target/i386/kvm: Remove x86_cpu_change_kvm_default() and 'kvm-cpu.h' Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 10/22] hw/i386/pc: Remove PCMachineClass::smbios_uuid_encoded Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 11/22] hw/smbios: Remove 'uuid_encoded' argument from smbios_set_defaults() Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 12/22] hw/smbios: Remove 'smbios_uuid_encoded', simplify smbios_encode_uuid() Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 13/22] hw/i386/pc: Remove PCMachineClass::enforce_aligned_dimm Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 14/22] hw/mem/pc-dimm: Remove legacy_align argument from pc_dimm_pre_plug() Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 15/22] hw/mem/memory-device: Remove legacy_align from memory_device_pre_plug() Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 16/22] hw/i386/pc: Remove deprecated pc-i440fx-2.2 machine Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 17/22] hw/i386/pc: Remove PCMachineClass::resizable_acpi_blob Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 18/22] hw/i386/pc: Remove PCMachineClass::rsdp_in_ram Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 19/22] hw/i386/acpi: Remove AcpiBuildState::rsdp field Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 20/22] hw/i386/pc: Remove deprecated pc-i440fx-2.3 machine Philippe Mathieu-Daudé
2024-05-02 12:13 ` Daniel P. Berrangé
2024-04-16 18:59 ` [PATCH v4 21/22] target/i386: Remove X86CPU::kvm_no_smi_migration field Philippe Mathieu-Daudé
2024-04-16 18:59 ` [PATCH v4 22/22] hw/i386/pc: Replace PCMachineClass::acpi_data_size by PC_ACPI_DATA_SIZE Philippe Mathieu-Daudé
2024-04-24 8:44 ` [PATCH v4 00/22] hw/i386: Remove deprecated pc-i440fx-2.0 -> 2.3 machines Philippe Mathieu-Daudé
2024-05-06 14:29 ` Philippe Mathieu-Daudé
2024-05-13 13:18 ` Philippe Mathieu-Daudé
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