linux-kernel - Re: [PATCH 0/5 v2] VFIO PPC64: add VFIO support on POWERPC64

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Message-ID: <519AEB59.4040105@ozlabs.ru>
Date:	Tue, 21 May 2013 13:34:49 +1000
From:	Alexey Kardashevskiy <aik@...abs.ru>
To:	Alexey Kardashevskiy <aik@...abs.ru>
CC:	linuxppc-dev@...ts.ozlabs.org,
	David Gibson <david@...son.dropbear.id.au>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Alex Williamson <alex.williamson@...hat.com>,
	Paul Mackerras <paulus@...ba.org>, kvm@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/5 v2] VFIO PPC64: add VFIO support on POWERPC64

Oops, wrong subject (cut-n-paste) :)
There are 3 patches, not 5.


On 05/21/2013 01:33 PM, Alexey Kardashevskiy wrote:
> The series adds support for VFIO on POWERPC in user space (such as QEMU).
> The in-kernel real mode IOMMU support is added by another series posted
> separately.
> 
> As the first and main aim of this series is the POWERNV platform support,
> the "Enable on POWERNV platform" patch goes first and introduces an API
> to be used by the VFIO IOMMU driver. The "Enable on pSeries platform" patch
> simply registers PHBs in the IOMMU subsystem and expects the API to be present,
> it enables VFIO support in fully emulated QEMU guests.
> 
> The main change is that this series was changed and tested against v3.10-rc1.
> It also contains some bugfixes which are mentioned (if any) in the patch messages.
> 
> Alexey Kardashevskiy (3):
>   powerpc/vfio: Enable on POWERNV platform
>   powerpc/vfio: Implement IOMMU driver for VFIO
>   powerpc/vfio: Enable on pSeries platform


-- 
Alexey
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