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Re: [libvirt] [Qemu-devel] [PATCH] vl.c: Support multiple CPU ranges on -numa option



Anthony Liguori <anthony codemonkey ws> writes:

> Markus Armbruster <armbru redhat com> writes:
>
>> Eduardo Habkost <ehabkost redhat com> writes:
>>
>>> This allows "," to be used a separator between each CPU range.  Note
>>> that commas inside key=value command-line options have to be escaped
>>> using ",,", so the command-line will look like:
>>>
>>>   -numa node,cpus=A,,B,,C,,D
>>
>> This is really, really ugly, and an embarrassment to document.  Which
>> you didn't ;)
>>
>> What about
>>
>>     -numa node,cpus=A,cpus=B,cpus=C,cpus=D
>>
>> Yes, QemuOpts lets you do that.  Getting all the values isn't as easy as
>> it could be (unless you use Laszlo's opt-visitor), but that could be
>> improved.
>
> No more of this.
>
>  -numa node,cpus=A:B:C:D 
>
> if you want to express a list.

Okay for command line and human monitor, just don't let it bleed into
QMP.


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