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Date: Fri, 23 Nov 2012 07:50:49 +0100
From: Stefan Hajnoczi <stefanha@gmail.com>
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Subject: Re: [Qemu-devel] [Qemu-trivial] [PATCH] Legacy qemu-kvm options
 have no argument
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To: Luiz Capitulino <lcapitulino@redhat.com>
Cc: qemu-trivial@nongnu.org, Jan Kiszka <jan.kiszka@siemens.com>, Marcelo Tosatti <mtosatti@redhat.com>, "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>, Markus Armbruster <armbru@redhat.com>, Bruce Rogers <brogers@suse.com>

On Thu, Nov 22, 2012 at 10:34:11AM -0200, Luiz Capitulino wrote:
> On Wed, 21 Nov 2012 13:12:53 +0100
> Jan Kiszka <jan.kiszka@siemens.com> wrote:
> 
> > On 2012-11-20 16:14, Markus Armbruster wrote:
> > > Cc'ing Marcelo & Jan to speed up patch application.
> > > 
> > > Bruce Rogers <brogers@suse.com> writes:
> > > 
> > >> The options no-kvm, no-kvm-pit, no-kvm-pit-reinjection, and no-kvm-irqchip
> > >> should be marked as having no argument.
> > >>
> > >> Signed-off-by: Bruce Rogers <brogers@suse.com>
> > >> ---
> > >>  qemu-options.hx |    8 ++++----
> > >>  1 files changed, 4 insertions(+), 4 deletions(-)
> > >>
> > >> diff --git a/qemu-options.hx b/qemu-options.hx
> > >> index 9bb29d3..fbcf079 100644
> > >> --- a/qemu-options.hx
> > >> +++ b/qemu-options.hx
> > >> @@ -2918,17 +2918,17 @@ Enable FIPS 140-2 compliance mode.
> > >>  ETEXI
> > >>  
> > >>  HXCOMM Deprecated by -machine accel=tcg property
> > >> -DEF("no-kvm", HAS_ARG, QEMU_OPTION_no_kvm, "", QEMU_ARCH_I386)
> > >> +DEF("no-kvm", 0, QEMU_OPTION_no_kvm, "", QEMU_ARCH_I386)
> > >>  
> > >>  HXCOMM Deprecated by kvm-pit driver properties
> > >> -DEF("no-kvm-pit-reinjection", HAS_ARG, QEMU_OPTION_no_kvm_pit_reinjection,
> > >> +DEF("no-kvm-pit-reinjection", 0, QEMU_OPTION_no_kvm_pit_reinjection,
> > >>      "", QEMU_ARCH_I386)
> > >>  
> > >>  HXCOMM Deprecated (ignored)
> > >> -DEF("no-kvm-pit", HAS_ARG, QEMU_OPTION_no_kvm_pit, "", QEMU_ARCH_I386)
> > >> +DEF("no-kvm-pit", 0, QEMU_OPTION_no_kvm_pit, "", QEMU_ARCH_I386)
> > >>  
> > >>  HXCOMM Deprecated by -machine kernel_irqchip=on|off property
> > >> -DEF("no-kvm-irqchip", HAS_ARG, QEMU_OPTION_no_kvm_irqchip, "", QEMU_ARCH_I386)
> > >> +DEF("no-kvm-irqchip", 0, QEMU_OPTION_no_kvm_irqchip, "", QEMU_ARCH_I386)
> > >>  
> > >>  HXCOMM Deprecated (ignored)
> > >>  DEF("tdf", 0, QEMU_OPTION_tdf,"", QEMU_ARCH_ALL)
> > 
> > Reviewed-by: Jan Kiszka <jan.kiszka@siemens.com>
> 
> Candidate for -trivial.

This is more urgent than trivial.  It is necessary for qemu-kvm
compatibility and I think should go into QEMU 1.3.  Otherwise we have to
wait until QEMU 1.4 to complete the qemu-kvm -> qemu transition.

Stefan