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From: Cornelia Huck <cohuck@redhat.com>
To: Greg Kurz <groug@kaod.org>
Cc: Bug 1721744 <1721744@bugs.launchpad.net>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [Bug 1721744] Re: Help content missing for newly added machine properties
Date: Fri, 6 Oct 2017 13:49:52 +0200	[thread overview]
Message-ID: <20171006134952.63076c08.cohuck@redhat.com> (raw)
In-Reply-To: <150728886813.8130.14646885344900219104.malone@wampee.canonical.com>

On Fri, 06 Oct 2017 11:21:08 -0000
Greg Kurz <groug@kaod.org> wrote:

> Hmm... -h is common to all targets, ie, you should only find properties
> that can be passed to -machine for all qemu-system-* binaries (I don't
> know how s390-squash-mcss landed there but it looks wrong).

That output comes from qemu-options.hx, which contains information
added by hand. That means that some machine options end up there, some
don't. If this is only supposed to contain common options, we should
remove s390-squash-mcss (and the -key-wrap ones are s390-specific as
well).

> 
> The right way to query properties supported by a pseries machine type
> is:
> 
> $ ./ppc64-softmmu/qemu-system-ppc64 -machine pseries,help

Indeed. This contains the real set of properties and does not depend on
whether a developer added some extra help text.

  reply	other threads:[~2017-10-06 11:50 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-10-06 10:29 [Qemu-devel] [Bug 1721744] [NEW] Help content missing for newly added machine properties Satheesh Rajendran
2017-10-06 11:21 ` [Qemu-devel] [Bug 1721744] " Greg Kurz
2017-10-06 11:49   ` Cornelia Huck [this message]
2017-10-06 12:25 ` Greg Kurz

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