linux-kernel - Re: [tip:smp/hotplug] cpu/hotplug: Prevent alloc/free of irq descriptors during CPU up/down (again)

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Message-ID: <20160811141736.ce6bjtvbg4riquo2@linutronix.de>
Date:	Thu, 11 Aug 2016 16:17:36 +0200
From:	Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
Cc:	linux-kernel@...r.kernel.org, tglx@...utronix.de, jgross@...e.com,
	torvalds@...ux-foundation.org, mingo@...nel.org, hpa@...or.com,
	peterz@...radead.org, anna-maria@...utronix.de,
	linux-tip-commits@...r.kernel.org
Subject: Re: [tip:smp/hotplug] cpu/hotplug: Prevent alloc/free of irq
 descriptors during CPU up/down (again)

On 2016-08-11 10:11:20 [-0400], Boris Ostrovsky wrote:
> Are you asking why this is not using new hotplug infrastructure?
correct.

> This should indeed be done but not as part of this series. Here we are
> solving a specific problem and part of this is allowing PV guests use
> the same notifier that HVM guests already do.

I have a huge a series (1285 patches to be exact) which converts the
remaining users away and you are adding new ones.
Is this patch of yours going stable?

> -boris

Sebastian