From: Avi Kivity <avi@redhat.com>
To: Liu Yu <yu.liu@freescale.com>
Cc: agraf@suse.de, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH 1/2] KVM: PPC: epapr: Add idle hcall support for host
Date: Tue, 03 Jan 2012 14:01:53 +0000 [thread overview]
Message-ID: <4F030A51.3020309@redhat.com> (raw)
In-Reply-To: <1325312176-17697-1-git-send-email-yu.liu@freescale.com>
On 12/31/2011 08:16 AM, Liu Yu wrote:
> Add a new field opt_feature in struct kvm_ppc_pvinfo
> to tell userspace whether it support hcall idle.
>
> diff --git a/include/linux/kvm.h b/include/linux/kvm.h
> index c107fae..5af21f3 100644
> --- a/include/linux/kvm.h
> +++ b/include/linux/kvm.h
> @@ -426,9 +426,12 @@ struct kvm_ppc_pvinfo {
> /* out */
> __u32 flags;
> __u32 hcall[4];
> - __u8 pad[108];
> + __u32 opt_features;
> + __u8 pad[104];
> };
>
> +#define KVM_PPC_PVINFO_HAS_EV_IDLE (1<<0)
> +
>
Needs to be documented, plus a KVM_CAP so userspace can discover that
this feature is available,
--
error compiling committee.c: too many arguments to function
WARNING: multiple messages have this Message-ID (diff)
From: Avi Kivity <avi@redhat.com>
To: Liu Yu <yu.liu@freescale.com>
Cc: agraf@suse.de, kvm-ppc@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH 1/2] KVM: PPC: epapr: Add idle hcall support for host
Date: Tue, 03 Jan 2012 16:01:53 +0200 [thread overview]
Message-ID: <4F030A51.3020309@redhat.com> (raw)
In-Reply-To: <1325312176-17697-1-git-send-email-yu.liu@freescale.com>
On 12/31/2011 08:16 AM, Liu Yu wrote:
> Add a new field opt_feature in struct kvm_ppc_pvinfo
> to tell userspace whether it support hcall idle.
>
> diff --git a/include/linux/kvm.h b/include/linux/kvm.h
> index c107fae..5af21f3 100644
> --- a/include/linux/kvm.h
> +++ b/include/linux/kvm.h
> @@ -426,9 +426,12 @@ struct kvm_ppc_pvinfo {
> /* out */
> __u32 flags;
> __u32 hcall[4];
> - __u8 pad[108];
> + __u32 opt_features;
> + __u8 pad[104];
> };
>
> +#define KVM_PPC_PVINFO_HAS_EV_IDLE (1<<0)
> +
>
Needs to be documented, plus a KVM_CAP so userspace can discover that
this feature is available,
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2012-01-03 14:01 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-31 6:16 [PATCH 1/2] KVM: PPC: epapr: Add idle hcall support for host Liu Yu
2011-12-31 6:16 ` Liu Yu
2011-12-31 6:16 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt guest linux Liu Yu
2011-12-31 6:16 ` Liu Yu
2012-01-02 18:23 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt Scott Wood
2012-01-02 18:23 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt guest linux Scott Wood
2012-01-04 9:23 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt Liu Yu-B13201
2012-01-04 9:23 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt guest linux Liu Yu-B13201
2012-01-04 19:21 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt Scott Wood
2012-01-04 19:21 ` [PATCH 2/2] KVM: PPC: epapr: Install ev_idle hcall for paravirt guest linux Scott Wood
2012-01-02 18:17 ` [PATCH 1/2] KVM: PPC: epapr: Add idle hcall support for host Scott Wood
2012-01-02 18:17 ` Scott Wood
2012-01-03 14:01 ` Avi Kivity [this message]
2012-01-03 14:01 ` Avi Kivity
2012-01-03 14:13 ` Alexander Graf
2012-01-03 14:13 ` Alexander Graf
2012-01-04 10:33 ` Avi Kivity
2012-01-04 10:33 ` Avi Kivity
2012-01-04 12:04 ` Alexander Graf
2012-01-04 12:04 ` Alexander Graf
2012-01-04 12:11 ` Avi Kivity
2012-01-04 12:11 ` Avi Kivity
2012-01-04 19:25 ` Scott Wood
2012-01-04 19:25 ` Scott Wood
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