[PATCH v3 00/19] hw/i386/pc: Remove deprecated 2.6 and 2.7 PC machines

["Philippe Mathieu-Daudé" <philmd@linaro.org>]

Since v2:
- Addressed Mark review comments and added his R-b tags

The versioned 'pc' and 'q35' machines up to 2.12 been marked
as deprecated two releases ago, and are older than 6 years,
so according to our support policy we can remove them.

This series only includes the 2.6 and 2.7 machines removal,
as it is a big enough number of LoC removed. Rest will
follow.

Based-on: <20250429140825.25964-1-philmd@linaro.org>

Philippe Mathieu-Daudé (19):
  hw/i386/pc: Remove deprecated pc-q35-2.6 and pc-i440fx-2.6 machines
  hw/i386/pc: Remove PCMachineClass::legacy_cpu_hotplug field
  hw/mips/loongson3_virt: Prefer using fw_cfg_init_mem()
  hw/nvram/fw_cfg: Factor fw_cfg_init_mem_internal() out
  hw/i386/x86: Remove X86MachineClass::fwcfg_dma_enabled field
  hw/nvram/fw_cfg: Remove fw_cfg_io_properties::dma_enabled
  hw/i386/pc: Remove pc_compat_2_6[] array
  hw/intc/apic: Remove APICCommonState::legacy_instance_id field
  hw/core/machine: Remove hw_compat_2_6[] array
  hw/virtio/virtio-mmio: Remove
    VirtIOMMIOProxy::format_transport_address field
  hw/i386/pc: Remove deprecated pc-q35-2.7 and pc-i440fx-2.7 machines
  hw/i386/pc: Remove pc_compat_2_7[] array
  hw/audio/pcspk: Remove PCSpkState::migrate field
  hw/core/machine: Remove hw_compat_2_7[] array
  hw/i386/intel_iommu: Remove IntelIOMMUState::buggy_eim field
  hw/intc/ioapic: Remove IOAPICCommonState::version field
  hw/virtio/virtio-pci: Remove VirtIOPCIProxy::ignore_backend_features
    field
  hw/char/virtio-serial: Do not expose the 'emergency-write' property
  hw/virtio/virtio-pci: Remove VIRTIO_PCI_FLAG_PAGE_PER_VQ definition

 hw/intc/ioapic_internal.h         |   3 +-
 include/hw/acpi/cpu_hotplug.h     |   3 -
 include/hw/boards.h               |   6 -
 include/hw/i386/apic_internal.h   |   1 -
 include/hw/i386/intel_iommu.h     |   1 -
 include/hw/i386/pc.h              |   9 --
 include/hw/i386/x86.h             |   2 -
 include/hw/virtio/virtio-mmio.h   |   1 -
 include/hw/virtio/virtio-pci.h    |   2 -
 include/hw/virtio/virtio-serial.h |   2 -
 hw/acpi/cpu_hotplug.c             | 230 ------------------------------
 hw/audio/pcspk.c                  |  10 --
 hw/char/virtio-serial-bus.c       |   9 +-
 hw/core/machine.c                 |  17 ---
 hw/display/virtio-vga.c           |  10 --
 hw/i386/acpi-build.c              |   4 +-
 hw/i386/intel_iommu.c             |   5 +-
 hw/i386/microvm.c                 |   3 -
 hw/i386/multiboot.c               |   7 +-
 hw/i386/pc.c                      |  18 ---
 hw/i386/pc_piix.c                 |  23 ---
 hw/i386/pc_q35.c                  |  24 ----
 hw/i386/x86-common.c              |   3 +-
 hw/i386/x86.c                     |   2 -
 hw/intc/apic_common.c             |   5 -
 hw/intc/ioapic.c                  |  18 +--
 hw/intc/ioapic_common.c           |   2 +-
 hw/mips/loongson3_virt.c          |   2 +-
 hw/nvram/fw_cfg.c                 |  46 +++---
 hw/virtio/virtio-mmio.c           |  15 --
 hw/virtio/virtio-pci.c            |  12 +-
 31 files changed, 37 insertions(+), 458 deletions(-)

-- 
2.47.1