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Re: [Qemu-arm] [PATCH v3 0/2] ACPI IORT generation for ITS support
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From: |
Peter Maydell |
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Subject: |
Re: [Qemu-arm] [PATCH v3 0/2] ACPI IORT generation for ITS support |
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Date: |
Mon, 24 Oct 2016 13:32:00 +0100 |
On 17 October 2016 at 13:31, Eric Auger <address@hidden> wrote:
> This series completes the support of MSIs for ACPI guest featuring an ITS.
>
> It generates an ACPI IORT table which describes the IO relationship between
> the root complex and the ITS. This typically enables vhost-net support on
> such guest.
>
> The series applies on top of Drew's [PATCH 0/2] couple ITS support fixups,
> which is now on target-arm.next:
> https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02013.html
>
> Original contribution was sent by Prem Mallapa in
> [PATCH v2 9/9] [optional] arm: smmu-v3: ACPI IORT initial support,
> part of [PATCH v2 0/9] SMMUv3 Emulation support.
> https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04350.html
>
> Prem's 1st integration targetted Root Complex - vSMMU relationship
> description whereas this series targets RC - ITS description.
>
> This was tested with a v4.8 guest + rebased Tomasz' series:
> - [PATCH V11 0/8] Introduce ACPI world to ITS,
> https://lkml.org/lkml/2016/9/12/926
Applied to target-arm.next, thanks. (I'll tweak the commit message
for 2/2 if Andrew wants to suggest a wording.)
-- PMM