From mboxrd@z Thu Jan  1 00:00:00 1970
From: Julien Grall <julien.grall@citrix.com>
Subject: Re: [PATCH v6 12/31] xen/arm: Move vgic locking inside
 get_irq_priority callback
Date: Mon, 31 Aug 2015 17:34:37 +0100
Message-ID: <55E4821D.70003@citrix.com>
References: <1441019208-2764-1-git-send-email-vijay.kilari@gmail.com>
	<1441019208-2764-13-git-send-email-vijay.kilari@gmail.com>
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To: vijay.kilari@gmail.com, Ian.Campbell@citrix.com, stefano.stabellini@eu.citrix.com, stefano.stabellini@citrix.com, tim@xen.org, xen-devel@lists.xen.org
Cc: Prasun.Kapoor@caviumnetworks.com, Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>, manish.jaggi@caviumnetworks.com
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Hi Vijay,

On 31/08/2015 12:06, vijay.kilari@gmail.com wrote:
> From: Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>
>
> Move vgic locking inside get_irq_priority callback.
> LPIs does not have vgic lock for reading LPI priority.

The commit message is wrong. We have to take the rank lock when reading 
the IRQ priority not the vGIC lock.

The latter still exists for LPIs.

Regards,

-- 
Julien Grall