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Re: [Qemu-devel] [QEMU-PPC] [PATCH v2 1/4] target/ppc/spapr: Add SPAPR_C
From: |
Suraj Jitindar Singh |
Subject: |
Re: [Qemu-devel] [QEMU-PPC] [PATCH v2 1/4] target/ppc/spapr: Add SPAPR_CAP_LARGE_DECREMENTER |
Date: |
Thu, 28 Feb 2019 10:16:00 +1100 |
On Wed, 2019-02-27 at 17:16 +1100, David Gibson wrote:
> On Wed, Feb 27, 2019 at 03:30:05PM +1100, Suraj Jitindar Singh wrote:
> > Add spapr_cap SPAPR_CAP_LARGE_DECREMENTER to be used to control the
> > availability of the large decrementer for a guest.
> >
> > Signed-off-by: Suraj Jitindar Singh <address@hidden>
>
> This series looks good now, except for one nit...
>
> > ---
> > hw/ppc/spapr.c | 2 ++
> > hw/ppc/spapr_caps.c | 17 +++++++++++++++++
> > include/hw/ppc/spapr.h | 5 ++++-
> > 3 files changed, 23 insertions(+), 1 deletion(-)
> >
> > diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> > index b6a571b6f1..acf62a2b9f 100644
> > --- a/hw/ppc/spapr.c
> > +++ b/hw/ppc/spapr.c
> > @@ -2077,6 +2077,7 @@ static const VMStateDescription vmstate_spapr
> > = {
> > &vmstate_spapr_irq_map,
> > &vmstate_spapr_cap_nested_kvm_hv,
> > &vmstate_spapr_dtb,
> > + &vmstate_spapr_cap_large_decr,
> > NULL
> > }
> > };
> > @@ -4288,6 +4289,7 @@ static void
> > spapr_machine_class_init(ObjectClass *oc, void *data)
> > smc->default_caps.caps[SPAPR_CAP_IBS] = SPAPR_CAP_BROKEN;
> > smc->default_caps.caps[SPAPR_CAP_HPT_MAXPAGESIZE] = 16; /*
> > 64kiB */
> > smc->default_caps.caps[SPAPR_CAP_NESTED_KVM_HV] =
> > SPAPR_CAP_OFF;
> > + smc->default_caps.caps[SPAPR_CAP_LARGE_DECREMENTER] = 0;
>
> ... since this is now a boolean, it should use SPAPR_CAP_OFF /
> SPAPR_CAP_ON instead of bare 0 and 1.
True, do you want me to fix-up and resend? Or can you fix it when you
apply?
>