Re: [PATCH 5/6] iommu/amd: Add support for non-pci devices

From	Joerg Roedel <joro@8bytes.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH 5/6] iommu/amd: Add support for non-pci devices
Date	2016-01-20 13:10 +0100
Message-ID	<qSZKj-68m-19@gated-at.bofh.it> (permalink)
References	(3 earlier) <qOvKO-Iq-7@gated-at.bofh.it> <qOEbo-6yE-29@gated-at.bofh.it> <qOII3-1k3-19@gated-at.bofh.it> <qOII3-1k3-17@gated-at.bofh.it> <qOYD7-40S-3@gated-at.bofh.it>
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Hi Vincent,

On Sat, Jan 09, 2016 at 05:47:15PM +0800, Wan Zongshun wrote:
> If so we will modify some existing amd iommu driver codes, and Can I
> merge those into this patch 5/6? or I will create another dedicated
> patch to take this action?

I think its best to make a seperate patch which makes the call-sites of
get_device_id() aware of negative return values. Please queue this patch
before the patch that actually converts get_device_id() to return
something negative.

	Joerg

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Re: [PATCH 5/6] iommu/amd: Add support for non-pci devices Joerg Roedel <joro@8bytes.org> - 2016-01-20 13:10 +0100

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