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Date: Wed, 25 Apr 2018 01:55:59 -0700
From: Christoph Hellwig <hch@infradead.org>
To: Thierry Reding <treding@nvidia.com>
Cc: Christoph Hellwig <hch@infradead.org>,
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Subject: Re: [Linaro-mm-sig] [PATCH 4/8] dma-buf: add peer2peer flag
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On Wed, Apr 25, 2018 at 09:56:43AM +0200, Thierry Reding wrote:
> And to add to the confusion, none of this seems to be an issue on 64-bit
> ARM where the generic DMA/IOMMU code from drivers/iommu/dma-iommu.c is
> used.

In the long term I want everyone to use that code.  Help welcome!

From mboxrd@z Thu Jan  1 00:00:00 1970
From: Christoph Hellwig <hch@infradead.org>
Subject: Re: [Linaro-mm-sig] [PATCH 4/8] dma-buf: add peer2peer flag
Date: Wed, 25 Apr 2018 01:55:59 -0700
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To: Thierry Reding <treding@nvidia.com>
Cc: "moderated list:DMA BUFFER SHARING FRAMEWORK" <linaro-mm-sig@lists.linaro.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, amd-gfx list <amd-gfx@lists.freedesktop.org>, Christoph Hellwig <hch@infradead.org>, Jerome Glisse <jglisse@redhat.com>, dri-devel <dri-devel@lists.freedesktop.org>, Dan Williams <dan.j.williams@intel.com>, Logan Gunthorpe <logang@deltatee.com>, Christian =?iso-8859-1?Q?K=F6nig?= <christian.koenig@amd.com>, "open list:DMA BUFFER SHARING FRAMEWORK" <linux-media@vger.kernel.org>
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