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From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2] KVM: PPC: e500: Emulate power management control SPR
Date: Fri, 04 Jul 2014 08:30:14 +0000	[thread overview]
Message-ID: <53B66616.5080506@suse.de> (raw)
In-Reply-To: <1404461848-31999-1-git-send-email-mihai.caraman@freescale.com>


On 04.07.14 10:17, Mihai Caraman wrote:
> For FSL e6500 core the kernel uses power management SPR register (PWRMGTCR0)
> to enable idle power down for cores and devices by setting up the idle count
> period at boot time. With the host already controlling the power management
> configuration the guest could simply benefit from it, so emulate guest request
> as a general store.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>

Thanks, applied to kvm-ppc-queue.


Alex


WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org
Subject: Re: [PATCH v2] KVM: PPC: e500: Emulate power management control SPR
Date: Fri, 04 Jul 2014 10:30:14 +0200	[thread overview]
Message-ID: <53B66616.5080506@suse.de> (raw)
In-Reply-To: <1404461848-31999-1-git-send-email-mihai.caraman@freescale.com>


On 04.07.14 10:17, Mihai Caraman wrote:
> For FSL e6500 core the kernel uses power management SPR register (PWRMGTCR0)
> to enable idle power down for cores and devices by setting up the idle count
> period at boot time. With the host already controlling the power management
> configuration the guest could simply benefit from it, so emulate guest request
> as a general store.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>

Thanks, applied to kvm-ppc-queue.


Alex

WARNING: multiple messages have this Message-ID (diff)
From: Alexander Graf <agraf@suse.de>
To: Mihai Caraman <mihai.caraman@freescale.com>, kvm-ppc@vger.kernel.org
Cc: kvm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH v2] KVM: PPC: e500: Emulate power management control SPR
Date: Fri, 04 Jul 2014 10:30:14 +0200	[thread overview]
Message-ID: <53B66616.5080506@suse.de> (raw)
In-Reply-To: <1404461848-31999-1-git-send-email-mihai.caraman@freescale.com>


On 04.07.14 10:17, Mihai Caraman wrote:
> For FSL e6500 core the kernel uses power management SPR register (PWRMGTCR0)
> to enable idle power down for cores and devices by setting up the idle count
> period at boot time. With the host already controlling the power management
> configuration the guest could simply benefit from it, so emulate guest request
> as a general store.
>
> Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>

Thanks, applied to kvm-ppc-queue.


Alex

  reply	other threads:[~2014-07-04  8:30 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-04  8:17 [PATCH v2] KVM: PPC: e500: Emulate power management control SPR Mihai Caraman
2014-07-04  8:17 ` Mihai Caraman
2014-07-04  8:17 ` Mihai Caraman
2014-07-04  8:30 ` Alexander Graf [this message]
2014-07-04  8:30   ` Alexander Graf
2014-07-04  8:30   ` Alexander Graf

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