docs/about/deprecated.rst

39 Short-form boolean options (since 6.0)
46 ``delay`` option for socket character devices (since 6.0)
52 Plugin argument passing through ``arg=<string>`` (since 6.1)
63 ``-smp`` (Unsupported "parameter=1" SMP configurations) (since 9.0)
74 marked deprecated since 9.0, users have to ensure that all the topology members
77 ``-runas`` (since 9.1)
86 ``-p`` (since 9.0)
96 ``blockdev-open-tray``, ``blockdev-close-tray`` argument ``device`` (since 2.8)
101 ``eject`` argument ``device`` (since 2.8)
106 ``blockdev-change-medium`` argument ``device`` (since 2.8)
111 ``block_set_io_throttle`` argument ``device`` (since 2.8)
116 ``blockdev-add`` empty string argument ``backing`` (since 2.10)
121 ``block-commit`` arguments ``base`` and ``top`` (since 3.1)
126 ``nbd-server-add`` and ``nbd-server-remove`` (since 5.2)
133 ``query-qmp-schema`` return value member ``values`` (since 6.2)
139 ``drive-backup`` (since 6.2)
150 ``query-migrationthreads`` (since 9.2)
158 Incorrectly typed ``device_add`` arguments (since 6.2)
175 Big endian MIPS since 7.2; 32-bit little endian MIPS since 9.2
189 System emulation on 32-bit x86 hosts (since 8.0)
196 it. Since all recent x86 hardware from the past >10 years is capable of the
199 TCG Plugin support not enabled by default on 32-bit hosts (since 9.2)
211 TCG Plugin support not enabled by default with TCI (since 9.2)
222 ``power5+`` and ``power7+`` CPU names (since 9.0)
231 ``Sun-UltraSparc-IIIi+`` and ``Sun-UltraSparc-IV+`` CPU names (since 9.1)
243 Arm ``virt`` machine ``dtb-kaslr-seed`` property (since 7.1)
251 ``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1)
258 PPC 405 ``ref405ep`` machine (since 9.1)
266 Big-Endian variants of MicroBlaze ``petalogix-ml605`` and ``xlnx-zynqmp-pmu`` machines (since 9.2)
275 Using non-persistent backing file with pmem=on (since 6.1)
296 ``-device nvme-ns,eui64-default=on|off`` (since 7.1)
303 ``-device nvme,use-intel-id=on|off`` (since 7.1)
307 from Intel that was not properly allocated. Since version 5.2, the controller
311 ``-device cxl-type3,memdev=xxxx`` (since 8.0)
320 RISC-V CPU properties which start with capital 'Z' (since 8.2)
343 ``-device sd-card,spec_version=1`` (since 9.1)
347 v2.00 is the default since QEMU 3.0.0.
352 ``"backing": ""`` (since 2.12)
358 ``rbd`` keyvalue pair encoded filenames: ``""`` (since 3.1)
374 ``iscsi,password=xxx`` (since 8.0)
382 ``gluster`` backend (since 9.2)
394 Backend ``memory`` (since 9.0)
399 ``reconnect`` (since 9.2)
409 Stream ``reconnect`` (since 9.2)
418 ``pcommit`` on x86 (since 9.1)
426 ``pmu-num=n`` on RISC-V CPUs (since 8.2)
438 Runnability guarantee of CPU models (since 4.1)
464 RISC-V "virt" board "riscv,delegate" DT property (since 9.1)
478 ``fd:`` URI when used for file migration (since 9.1)
489 ``zero-blocks`` capability (since 9.2)
493 doesn't exist anymore since it was removed in QEMU v9.1.