[PATCH 0/3] Add QEMU ARM tools-tests

[Julian Vetter <julian.vetter@xxxxxxxxxx>]

Hello Michal and Andrew,
as promised the tests. I saw that neither of the 3 tests you mentioned
failing (test-mem-claim, test-paging-mempool and test-resource) actually
runs on ARM. So, I have fixed them in regards to my other patchset
(explicitly specifying a GIC version), but I also fixed the issue with
the page pool. Each test gained a call to xc_set_paging_mempool_size(),
so they don't fail after the domain creation. Then I have added an entry
for the CI to run these tests under QEMU in the CI.

Andrew I have slightly modified your test-paging-mempool. Because, as
far as I understand only the test-p2m-relocate-memory actually needs an
IOMMU, all the other tests run without one. So, I added a check for
XEN_DOMCTL_CDF_iommu and skip only that test.
I can also leave this test set alone if you prefer and skip it in its
entirety. The other alternative would be to start QEMU with a '-M
iommu=smmuv3' and compile XEN with CONFIG_EXPERT=y and
CONFIG_ARM_SMMU_V3=y. Then we could run all these tests on ARM in QEMU
as well. But this would require some more modifications to the XEN
config for those tests.

Signed-off-by: Julian Vetter <julian.vetter@xxxxxxxxxx>
---
Julian Vetter (3):
  tools/tests: fix domain creation on ARM
  tools/tests: don't skip all of test-paging-mempool without an IOMMU
  automation: run tools/tests on arm64 under QEMU

 automation/gitlab-ci/test.yaml                |  23 ++++
 automation/scripts/qemu-tools-tests-arm64.sh  | 105 ++++++++++++++++++
 tools/tests/mem-claim/test-mem-claim.c        |  15 +++
 .../paging-mempool/test-paging-mempool.c      |  48 +++++++-
 tools/tests/resource/test-resource.c          |  21 ++++
 5 files changed, 211 insertions(+), 1 deletion(-)
 create mode 100755 automation/scripts/qemu-tools-tests-arm64.sh

-- 
2.53.0



--
Julian Vetter | Vates Hypervisor & Kernel Developer

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