AMD Ryzen Support

AMD Ryzen Support

[Hack]

Hi,

What about AMD Ryzen iommu Support? Is there any roadmap?


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Re: AMD Ryzen Support

[Jan Beulich]

>>> On 30.05.17 at 13:27, <mistermyster@outlook.com> wrote:
> What about AMD Ryzen iommu Support? Is there any roadmap?

Mind being a little more specific? What features are you looking for?

It would, btw, also help if you Cc-ed the maintainer(s) of the code
you inquire about.

Jan


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Re: AMD Ryzen Support

[Hack]

On 05/31/2017 10:59 AM, Jan Beulich wrote:
>>>> On 30.05.17 at 13:27, <mistermyster@outlook.com> wrote:
>> What about AMD Ryzen iommu Support? Is there any roadmap?
>
> Mind being a little more specific? What features are you looking for?
>
> It would, btw, also help if you Cc-ed the maintainer(s) of the code
> you inquire about.
>
> Jan
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> https://lists.xen.org/xen-devel
>
PCI passthrough.


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Re: AMD Ryzen Support

[Jan Beulich]

>>> On 31.05.17 at 16:08, <mistermyster@outlook.com> wrote:
> On 05/31/2017 10:59 AM, Jan Beulich wrote:
>>>>> On 30.05.17 at 13:27, <mistermyster@outlook.com> wrote:
>>> What about AMD Ryzen iommu Support? Is there any roadmap?
>>
>> Mind being a little more specific? What features are you looking for?
>>
>> It would, btw, also help if you Cc-ed the maintainer(s) of the code
>> you inquire about.
>>
> PCI passthrough.

Excuse me? The question really is what AMD IOMMU support you
are _missing_. I'm sure you're aware there is support for it there
in general, so when posting on xen-devel I think we can expect
you to be a little more precise (in technical terms) with your
question.

Jan


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Re: AMD Ryzen Support

[Hack]

On 05/31/2017 04:34 PM, Jan Beulich wrote:
>>>> On 31.05.17 at 16:08, <mistermyster@outlook.com> wrote:
>> On 05/31/2017 10:59 AM, Jan Beulich wrote:
>>>>>> On 30.05.17 at 13:27, <mistermyster@outlook.com> wrote:
>>>> What about AMD Ryzen iommu Support? Is there any roadmap?
>>>
>>> Mind being a little more specific? What features are you looking for?
>>>
>>> It would, btw, also help if you Cc-ed the maintainer(s) of the code
>>> you inquire about.
>>>
>> PCI passthrough.
>
> Excuse me? The question really is what AMD IOMMU support you
> are _missing_. I'm sure you're aware there is support for it there
> in general, so when posting on xen-devel I think we can expect
> you to be a little more precise (in technical terms) with your
> question.
>
> Jan
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> https://lists.xen.org/xen-devel
>
Well I am wondering if there is any support of :
	1. IOMMU isolation between Groups;
	2. IOMMU isolation device into Groups;
         3. IOMMU for PCI passthru to PV Linux guests;
         4. PCIe ACS support;
	5. Vfio-Pci support.


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