Re: [RFC] avoid indirect calls for DMA direct mappings v2

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To: Christoph Hellwig <hch@xxxxxx>
Subject: Re: [RFC] avoid indirect calls for DMA direct mappings v2
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Thu, 13 Dec 2018 12:08:46 -0800
Cc: iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx, Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>, Jesper Dangaard Brouer <brouer@xxxxxxxxxx>, Fenghua Yu <fenghua.yu@xxxxxxxxx>, Toke Høiland-Jørgensen <toke@xxxxxxx>, linux-ia64@xxxxxxxxxxxxxxx, Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>, linux-pci@xxxxxxxxxxxxxxx, Ilias Apalodimas <ilias.apalodimas@xxxxxxxxxx>, x86@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, Keith Busch <keith.busch@xxxxxxxxx>, Tony Luck <tony.luck@xxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Jonathan Derrick <jonathan.derrick@xxxxxxxxx>, Tariq Toukan <tariqt@xxxxxxxxxxxx>
In-reply-to: <20181207190720.18517-1-hch@lst.de>
References: <20181207190720.18517-1-hch@lst.de>
User-agent: Mutt/1.9.2 (2017-12-15)

I've pulled v2 with the ia64 into dma-mapping for-next.  This should
give us a little more than a week in linux-next to sort out any
issues.

References:
- [RFC] avoid indirect calls for DMA direct mappings v2
  - From: Christoph Hellwig

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