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docs/deprecated: Remove undeprecated SMP description

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"Unsupported 'parameter=1' SMP configuration" was proposed to be
deprecated in the commit 54c4ea8f3a ("hw/core/machine-smp: Deprecate
unsupported "parameter=1" SMP configurations").

But the related code was reverted later in the commit 9d7950edb0
("hw/core: allow parameter=1 for SMP topology on any machine").

Thus, this SMP behavior is still valid and is not actually deprecated.

Remove outdated document descriptions.

Reported-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-ID: <20251121084416.1031466-1-zhao1.liu@intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
This commit is contained in:
Zhao Liu
2025-11-21 16:44:16 +08:00
committed by Philippe Mathieu-Daudé
parent ef44cc0a76
commit a5da8dd90b
1 changed files with 0 additions and 14 deletions
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docs/about/deprecated.rst
-14
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@@ -54,20 +54,6 @@ as short-form boolean values, and passed to plugins as ``arg_name=on``.
However, short-form booleans are deprecated and full explicit ``arg_name=on``
form is preferred.
``-smp`` (Unsupported "parameter=1" SMP configurations) (since 9.0)
'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
Specified CPU topology parameters must be supported by the machine.
In the SMP configuration, users should provide the CPU topology parameters that
are supported by the target machine.
However, historically it was allowed for users to specify the unsupported
topology parameter as "1", which is meaningless. So support for this kind of
configurations (e.g. -smp drawers=1,books=1,clusters=1 for x86 PC machine) is
marked deprecated since 9.0, users have to ensure that all the topology members
described with -smp are supported by the target machine.
QEMU Machine Protocol (QMP) commands
------------------------------------