Re: [Qemu-devel] [PATCH] machine: set default kernel_cmdline in machine_initfn()

[Paolo Bonzini]

Il 29/05/2014 15:26, Andreas Färber ha scritto:
> Am 29.05.2014 15:21, schrieb Marcel Apfelbaum:
> > On Thu, 2014-05-29 at 15:08 +0200, Igor Mammedov wrote:
> > > On Thu, 29 May 2014 15:56:16 +0300
> > > Marcel Apfelbaum <address@hidden> wrote:
> > > > On Thu, 2014-05-29 at 14:40 +0200, Igor Mammedov wrote:
> > > > > Maybe we can hack QemuOpts to do s/foo_moo/foo-moo/ ?
> > > > > Than there won't be need for an explicit conversion and it could be reused by 
> > > > > others,
> > > > > including X86CPU.
> > > > I like this idea, but this can't be generic for all QemuOpts right? Do you
> > > > mean adding a flag specifying we want this conversion?
> > > Flag would be less risky than doing it for all QemuOpts unconditionally.
> > > It would open road for conversion per a QemuOpts which probably should be
> > > done eventually if options are translated into properties.
> > Sounds fine, I can go for it.
> > Andreas, do you agree?
>
> Whatever works to get a sane QOM ABI without bad side-effects.

What exactly is part of the API/ABI?  Is any tool actually using 
qom-list/qom-get/qom-set?  Because if not, it's pointless to stick to a 
well-defined API/ABI.

In any case, I guess we could just s/_/-/g in object_set_property?

Paolo