docs/about/removed-features.rst

15 The geometry defined by ``-hdachs c,h,s,t`` should now be specified via
22 This option has been replaced by ``-net user,guestfwd=...``.
27 ``-net dump[,vlan=n][,file=filename][,len=maxlen]`` has been replaced by
43 behaviour that could be changed by this option in qemu-kvm is now the default
85 The ``-balloon virtio`` option has been replaced by ``-device virtio-balloon``.
91 The ``-bootp /some/file`` argument is replaced by either
100 by either ``-netdev
102 (for pluggable NICs, accompanied with ``-device ...,netdev=x``) or by the option
110 The ``-smb /some/dir`` argument is replaced by either
118 The ``-tftp /some/dir`` argument is replaced by either
126 Replaced by ``-rtc base=localtime``.
141 Replaced by ``-rtc base=date``.
152 If guest RAM allocation from file pointed by ``mem-path`` failed,
154 in unpredictable behavior since the backing file specified by the user
165 RISC-V firmware not booted by default (removed in 5.1)
187 option is supported by looking at MachineInfo::numa-mem-supported property.
192 Splitting RAM by default between NUMA nodes had the same issues as ``mem``
196 it's supported by used machine type) to define mapping explicitly instead.
211 which could lead to an incorrect topology enumeration by the guest.
219 The ``enforce-config-section`` property was replaced by the
230 The ``-realtime mlock=on|off`` argument has been replaced by the
256 by the ``tls-authz`` and ``sasl-authz`` options.
435 the process listing. This was replaced by the new ``password-secret``
451 used by clients (sound cards, machines with embedded sound hardware, VNC)
524 enhance security by dispatching low level filesystem operations from 9p
530 Use ``local``, possibly mapping permissions et al by using its 'mapped'
544 rotated by the user, and had three effects:
546 * the display output was rotated by 90, 180 or 270 degrees
599 The ``query-events`` command has been superseded by the more powerful
615 The ``query-cpus`` command is replaced by the ``query-cpus-fast`` command.
621 replaced by the ``target`` output member.
642 The ``status`` field of the ``BlockDirtyInfo`` structure, returned by
649 The ``dirty-bitmaps`` field of the ``BlockInfo`` structure, returned by
664 was superseded by ``sections``.
671 was superseded by ``sections``.
740 MEM_UNPLUG_ERROR has been replaced by the more generic ``DEVICE_UNPLUG_GUEST_ERROR`` event.
755 Replaced by ``device_add`` and ``device_del`` (use ``device_add help`` for a
761 Replaced by ``netdev_add`` and ``netdev_del``.
767 'hostfwd_remove' HMP commands has been replaced by ``netdev_id``.
806 The ``singlestep`` command has been replaced by the ``one-insn-per-tb``
863 has now been dropped by the MSYS2 project. QEMU also is deprecating
875 work around the atomicity issues in system mode by running all vCPUs
966 special that isn't already done by the default CPUs rv32/rv64.
982 from Linux in 2021, and is not supported anymore by QEMU either.
1083 labs. It can be easily replaced by the ``rainier-bmc`` machine, which
1084 was the actual final product, or by the ``ast2600-evb`` with some
1147 The ``spapr-pci-vfio-host-bridge`` device type has been replaced by the
1153 Replaced by either the ``ivshmem-plain`` or ``ivshmem-doorbell``.
1174 by using ``-machine graphics=off``.
1190 done by utilizing the ``--image-opts`` option with a raw blockdev
1228 before or after the remaining changes being performed by amend, as
1283 ``--blacklist`` has been replaced by ``--block-rpcs`` (which is a better