To the cc'd QEMU developers - I'd appreciate guidance on how/whether
to document and expose the 'xtsup' and 'pt' parameters to libvirt users.

Based on QEMU series:
Subject: [PATCH v4 0/2] hw/i386/amd_iommu: Add migration support
From: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
Message-ID: <20250304141716.638880-1-suravee.suthikulpanit@amd.com>

(not yet merged in upstream QEMU)

Ján Tomko (7):
  qemu: introduce QEMU_CAPS_AMD_IOMMU
  qemu: introduce QEMU_CAPS_PCI_ID
  qemu: add IOMMU model amd
  docs: formatdomain: document intel-only IOMMU attributes
  conf: add passthrough and xtsup attributes for IOMMU
  conf: reject some attributes not applicable to intel IOMMU
  qemu: format pt and xstup on the command line

 docs/formatdomain.rst                         |  22 +++-
 src/conf/domain_conf.c                        |  31 +++++
 src/conf/domain_conf.h                        |   3 +
 src/conf/domain_validate.c                    |  22 ++++
 src/conf/schemas/domaincommon.rng             |  11 ++
 src/qemu/qemu_capabilities.c                  |  12 ++
 src/qemu/qemu_capabilities.h                  |   4 +
 src/qemu/qemu_command.c                       |  30 +++++
 src/qemu/qemu_domain_address.c                |   4 +
 src/qemu/qemu_validate.c                      |  29 +++++
 .../caps_10.0.0_x86_64+amdsev.replies         | 102 +++++++++++------
 .../caps_10.0.0_x86_64+amdsev.xml             |   1 +
 .../caps_10.0.0_x86_64.replies                | 106 ++++++++++++------
 .../caps_10.0.0_x86_64.xml                    |   2 +
 .../caps_6.2.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_6.2.0_x86_64.xml                     |   1 +
 .../caps_7.0.0_x86_64.replies                 |  80 +++++++------
 .../caps_7.0.0_x86_64.xml                     |   1 +
 .../caps_7.1.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_7.1.0_x86_64.xml                     |   1 +
 .../caps_7.2.0_x86_64+hvf.replies             | 102 +++++++++++------
 .../caps_7.2.0_x86_64+hvf.xml                 |   1 +
 .../caps_7.2.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_7.2.0_x86_64.xml                     |   1 +
 .../caps_8.0.0_x86_64.replies                 |  80 +++++++------
 .../caps_8.0.0_x86_64.xml                     |   1 +
 .../caps_8.1.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_8.1.0_x86_64.xml                     |   1 +
 .../caps_8.2.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_8.2.0_x86_64.xml                     |   1 +
 .../caps_9.0.0_x86_64.replies                 |  80 +++++++------
 .../caps_9.0.0_x86_64.xml                     |   1 +
 .../caps_9.1.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_9.1.0_x86_64.xml                     |   1 +
 .../caps_9.2.0_x86_64+amdsev.replies          | 102 +++++++++++------
 .../caps_9.2.0_x86_64+amdsev.xml              |   1 +
 .../caps_9.2.0_x86_64.replies                 | 102 +++++++++++------
 .../caps_9.2.0_x86_64.xml                     |   1 +
 .../amd-iommu.x86_64-latest.args              |  35 ++++++
 .../amd-iommu.x86_64-latest.xml               |   1 +
 tests/qemuxmlconfdata/amd-iommu.xml           |  39 +++++++
 tests/qemuxmlconftest.c                       |   2 +
 42 files changed, 1172 insertions(+), 454 deletions(-)
 create mode 100644 tests/qemuxmlconfdata/amd-iommu.x86_64-latest.args
 create mode 120000 tests/qemuxmlconfdata/amd-iommu.x86_64-latest.xml
 create mode 100644 tests/qemuxmlconfdata/amd-iommu.xml

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2.48.1