From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch-jcswGhMUV9g@public.gmane.org>
Subject: Re: [RFC] avoid indirect calls for DMA direct mappings
Date: Thu, 6 Dec 2018 19:45:33 +0100
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On Thu, Dec 06, 2018 at 10:29:35AM -0800, Nadav Amit wrote:
> Did you happen to see my RFC for "automatic" indirect call promotion? 
> 
> 	https://lkml.org/lkml/2018/10/18/175
> 
> I hope to get v1 based on Josh responses next week.

I'll take a look when you repost it.  Although I'm always a little vary
of under the hood magic like this..