Re: [PATCH 0/3] Intel-IOMMU: Add dma-translation switch

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On 8/7/24 09:37, Sandesh Patel wrote:
> Since Qemu commit 8646d9c (Support IR-only mode without DMA translation) version 7.1.0,
> Qemu support dma-translation attribute for Intel IOMMU. This patch adds a new attribute
> dma_translation to configure this.
> 
> Sandesh Patel (3):
>   Conf: add dma_translation attribute to iommu
>   qemu: format dma-translation on intel-iommu command line
>   tests: add test for intel-iommu dma-translation attribute
> 
>  docs/formatdomain.rst                         |  7 ++++
>  src/conf/domain_conf.c                        | 15 ++++++++
>  src/conf/domain_conf.h                        |  1 +
>  src/conf/schemas/domaincommon.rng             |  5 +++
>  src/qemu/qemu_capabilities.c                  |  2 +
>  src/qemu/qemu_capabilities.h                  |  1 +
>  src/qemu/qemu_command.c                       |  1 +
>  src/qemu/qemu_validate.c                      |  6 +++
>  .../caps_7.1.0_x86_64.xml                     |  1 +
>  .../caps_7.2.0_x86_64+hvf.xml                 |  1 +
>  .../caps_7.2.0_x86_64.xml                     |  1 +
>  .../caps_8.0.0_x86_64.xml                     |  1 +
>  .../caps_8.1.0_x86_64.xml                     |  1 +
>  .../caps_8.2.0_x86_64.xml                     |  1 +
>  .../caps_9.0.0_x86_64.xml                     |  1 +
>  .../caps_9.1.0_x86_64.xml                     |  1 +
>  .../migration-out-nbd-bitmaps-in.xml          |  1 +
>  ...l-iommu-dma-translation.x86_64-latest.args | 34 +++++++++++++++++
>  ...el-iommu-dma-translation.x86_64-latest.xml |  1 +
>  .../intel-iommu-dma-translation.xml           | 37 +++++++++++++++++++
>  tests/qemuxmlconftest.c                       |  1 +
>  21 files changed, 120 insertions(+)
>  create mode 100644 tests/qemuxmlconfdata/intel-iommu-dma-translation.x86_64-latest.args
>  create mode 120000 tests/qemuxmlconfdata/intel-iommu-dma-translation.x86_64-latest.xml
>  create mode 100644 tests/qemuxmlconfdata/intel-iommu-dma-translation.xml
> 

We split things a bit differently, but I'll do that before merging.

Reviewed-by: Michal Privoznik <mprivozn@xxxxxxxxxx>

and merged. Congratulations on your first libvirt contribution!

Michal



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