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Re: [Qemu-devel] [PATCH v4 01/11] tests: Add test case for x86 feature p
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From: |
Jiri Denemark |
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Subject: |
Re: [Qemu-devel] [PATCH v4 01/11] tests: Add test case for x86 feature parsing compatibility |
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Date: |
Fri, 30 Sep 2016 10:08:54 +0200 |
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User-agent: |
Mutt/1.7.0 (2016-08-17) |
On Fri, Sep 30, 2016 at 09:55:33 +0200, Paolo Bonzini wrote:
>
>
> On 29/09/2016 23:14, Eduardo Habkost wrote:
> > + * "-foo" overrides "+foo"
> > + * "[+-]foo" overrides "foo=..."
>
> Is this something that people are actually using? Can we detect it and
> deprecate it in 2.8, and drop it in 2.9?
Libvirt uses -cpu Model,+foo,-bar style, but we do not mix mix -foo and
+foo, or even [+-]foo and foo= if this is what you asked.
Jirka
- [Qemu-devel] [PATCH v4 00/11] Add runnability info to query-cpu-definitions, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 03/11] target-i386: Disable VME by default with TCG, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 04/11] target-i386: Make plus_features/minus_features QOM-based, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 07/11] target-i386: xsave: Add FP and SSE bits to x86_ext_save_areas, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 05/11] target-i386: Remove underscores from property names, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 02/11] target-i386: List CPU models using subclass list, Eduardo Habkost, 2016/09/29
- [Qemu-devel] [PATCH v4 08/11] target-i386: Move warning code outside x86_cpu_filter_features(), Eduardo Habkost, 2016/09/29