From mboxrd@z Thu Jan  1 00:00:00 1970
From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Subject: Re: [RFC PATCH 2/2] gnttab: refactor locking for better
	scalability
Date: Tue, 12 Nov 2013 09:52:57 -0500
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> I should also mention that some of the improvement I mentioned from
> 3,000 MB/s to 3,600 MB/s was due to avoiding the m2p override spinlock
> in dom0.

Could you post said patch please? I presume its pretty simple but
I would like the credit to go to you guys.