virtio-iommu: config related fixes and qtest

[PATCH v6 0/4] virtio-iommu: config related fixes and qtest

Eric Auger posted 4 patches 2 years, 5 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20211127072910.1261824-1-eric.auger@redhat.com

Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Eric Auger <eric.auger@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Laurent Vivier <lvivier@redhat.com>, Thomas Huth <thuth@redhat.com>

hw/virtio/trace-events            |   3 +-
hw/virtio/virtio-iommu.c          |  38 ++--
tests/qtest/libqos/meson.build    |   1 +
tests/qtest/libqos/virtio-iommu.c | 126 ++++++++++++
tests/qtest/libqos/virtio-iommu.h |  40 ++++
tests/qtest/meson.build           |   1 +
tests/qtest/virtio-iommu-test.c   | 326 ++++++++++++++++++++++++++++++
7 files changed, 511 insertions(+), 24 deletions(-)
create mode 100644 tests/qtest/libqos/virtio-iommu.c
create mode 100644 tests/qtest/libqos/virtio-iommu.h
create mode 100644 tests/qtest/virtio-iommu-test.c

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[PATCH v6 0/4] virtio-iommu: config related fixes and qtest

Posted by Eric Auger 2 years, 5 months ago

Introduce a qtest for the virtio-iommu device. The test
allowed to identify an endianess bug in the get_config().
We also remove the unneeded set_config() and fix the value
for domain_range.end field.

Best Regards

Eric

This series can be found at:
https://github.com/eauger/qemu/tree/virtio-iommu-test-v6

History:
v5 -> v6:
- added patches 1-3
- qtest: fix domain_range.end expected value

Eric Auger (4):
  virtio-iommu: Remove set_config callback
  virtio-iommu: Fix endianness in get_config
  virtio-iommu: Fix the domain_range end
  tests: qtest: Add virtio-iommu test

 hw/virtio/trace-events            |   3 +-
 hw/virtio/virtio-iommu.c          |  38 ++--
 tests/qtest/libqos/meson.build    |   1 +
 tests/qtest/libqos/virtio-iommu.c | 126 ++++++++++++
 tests/qtest/libqos/virtio-iommu.h |  40 ++++
 tests/qtest/meson.build           |   1 +
 tests/qtest/virtio-iommu-test.c   | 326 ++++++++++++++++++++++++++++++
 7 files changed, 511 insertions(+), 24 deletions(-)
 create mode 100644 tests/qtest/libqos/virtio-iommu.c
 create mode 100644 tests/qtest/libqos/virtio-iommu.h
 create mode 100644 tests/qtest/virtio-iommu-test.c

-- 
2.26.3

Re: [PATCH v6 0/4] virtio-iommu: config related fixes and qtest

Posted by Thomas Huth 2 years, 4 months ago

On 27/11/2021 08.29, Eric Auger wrote:
> Introduce a qtest for the virtio-iommu device. The test
> allowed to identify an endianess bug in the get_config().
> We also remove the unneeded set_config() and fix the value
> for domain_range.end field.
> 
> Best Regards
> 
> Eric

Thanks, I've queued the series now to my testing-next branch:

  https://gitlab.com/thuth/qemu/-/commits/testing-next

  Thomas