Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-08-15 Thread Tom Murphy
Done, I just sent it there. I don't have any AMD hardware to test on
while I'm traveling. However the rebase was very straightforward and
the code was tested a month ago on the old linux-next.

I only have the AMD conversion done. I will work on rebasing the intel
one when I get a chance.

On Tue, 13 Aug 2019 at 14:07, Christoph Hellwig  wrote:
>
> On Tue, Aug 13, 2019 at 08:09:26PM +0800, Tom Murphy wrote:
> > Hi Christoph,
> >
> > I quit my job and am having a great time traveling South East Asia.
>
> Enjoy!  I just returned from my vacation.
>
> > I definitely don't want this work to go to waste and I hope to repost it
> > later this week but I can't guarantee it.
> >
> > Let me know if you need this urgently.
>
> It isn't in any strict sense urgent.  I just have various DMA API plans
> that I'd rather just implement in dma-direct and dma-iommu rather than
> also in two additional commonly used iommu drivers.  So on the one had
> the sooner the better, on the other hand no real urgency.
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Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-08-13 Thread Christoph Hellwig
On Tue, Aug 13, 2019 at 08:09:26PM +0800, Tom Murphy wrote:
> Hi Christoph,
> 
> I quit my job and am having a great time traveling South East Asia.

Enjoy!  I just returned from my vacation.

> I definitely don't want this work to go to waste and I hope to repost it
> later this week but I can't guarantee it.
> 
> Let me know if you need this urgently.

It isn't in any strict sense urgent.  I just have various DMA API plans
that I'd rather just implement in dma-direct and dma-iommu rather than
also in two additional commonly used iommu drivers.  So on the one had
the sooner the better, on the other hand no real urgency.
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Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-08-13 Thread Tom Murphy
Hi Christoph,

I quit my job and am having a great time traveling South East Asia.

I definitely don't want this work to go to waste and I hope to repost it
later this week but I can't guarantee it.

Let me know if you need this urgently.

Thanks,
Tom

On Sat 10 Aug 2019, 3:20 p.m. Christoph Hellwig,  wrote:

> On Sun, Jun 23, 2019 at 11:19:45PM -0700, Christoph Hellwig wrote:
> > Tom,
> >
> > next time please cc Jerg as the AMD IOMMU maintainer.
> >
> > Joerg, any chance you could review this?  Toms patches to convert the
> > AMD and Intel IOMMU drivers to the dma-iommu code are going to make my
> > life in DMA land significantly easier, so I have a vested interest
> > in this series moving forward :)
>
> Tom, can you repost the series?  Seems like there hasn't been any
> news for a month.
>
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Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-08-10 Thread Christoph Hellwig
On Sun, Jun 23, 2019 at 11:19:45PM -0700, Christoph Hellwig wrote:
> Tom,
> 
> next time please cc Jerg as the AMD IOMMU maintainer.
> 
> Joerg, any chance you could review this?  Toms patches to convert the
> AMD and Intel IOMMU drivers to the dma-iommu code are going to make my
> life in DMA land significantly easier, so I have a vested interest
> in this series moving forward :)

Tom, can you repost the series?  Seems like there hasn't been any
news for a month.
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Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-07-01 Thread Joerg Roedel
Hi,

On Sun, Jun 23, 2019 at 11:19:45PM -0700, Christoph Hellwig wrote:
> Joerg, any chance you could review this?  Toms patches to convert the
> AMD and Intel IOMMU drivers to the dma-iommu code are going to make my
> life in DMA land significantly easier, so I have a vested interest
> in this series moving forward :)

I really appreciate Toms work on this. Tom, please rebase and resubmit
this series after the next merge window and I will do more performance
testing on it. If all goes well I and no other issues show up I can
apply it for v5.4.

Regards,

Joerg

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Re: [PATCH v4 0/5] iommu/amd: Convert the AMD iommu driver to the dma-iommu api

2019-06-24 Thread Christoph Hellwig
Tom,

next time please cc Jerg as the AMD IOMMU maintainer.

Joerg, any chance you could review this?  Toms patches to convert the
AMD and Intel IOMMU drivers to the dma-iommu code are going to make my
life in DMA land significantly easier, so I have a vested interest
in this series moving forward :)
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