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From: David Vrabel <david.vrabel@citrix.com>
To: Anna-Maria Gleixner <anna-maria@linutronix.de>,
	David Vrabel <david.vrabel@citrix.com>
Cc: xen-devel@lists.xenproject.org,
	Boris Ostrovsky <boris.ostrovsky@oracle.com>,
	rt@linutronix.de,
	Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Subject: Re: FROZEN transitions hotplug notifier
Date: Thu, 17 Mar 2016 10:57:26 +0000	[thread overview]
Message-ID: <56EA8D96.3060604@citrix.com> (raw)
In-Reply-To: <alpine.DEB.2.11.1603161703170.30089@hypnos>

On 16/03/16 17:49, Anna-Maria Gleixner wrote:
> Hi,
> 
> the hotplug notifieres in the following files don't handle the
> corresponding FROZEN transitions:
> 
>       arch/arm/xen/enlighten.c
>       arch/x86/xen/enlighten.c
>       drivers/xen/events/events_fifo.c
> 
> Is there a reason for it?

Xen guests do not offline/online CPUs during suspend/resume so I think
the FROZEN states will never be seen.

David

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      reply	other threads:[~2016-03-17 10:57 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-16 17:49 FROZEN transitions hotplug notifier Anna-Maria Gleixner
2016-03-17 10:57 ` David Vrabel [this message]

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