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Re: [PATCH v5] tests: qtest: Add virtio-iommu test
From: |
Thomas Huth |
Subject: |
Re: [PATCH v5] tests: qtest: Add virtio-iommu test |
Date: |
Tue, 2 Nov 2021 13:58:01 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.2.0 |
On 01/11/2021 19.48, Eric Auger wrote:
Add the framework to test the virtio-iommu-pci device
and tests exercising the attach/detach, map/unmap API.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Tested-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
---
v4 -> v5:
- remove printf and move a comment
- Added Jean-Philippe's T-b and R-b
Hi Eric,
I tried to add this patch to my queue, but unfortunately, it fails some of
the gitlab CI pipelines, e.g.:
https://gitlab.com/thuth/qemu/-/jobs/1739091817#L311
...
Running test qtest-x86_64/qos-test
qemu-system-x86_64: -device virtio-iommu-pci,addr=04.0:
pc-i440fx-6.2 machine fails to create iommu-map device tree
bindings
Check your machine implements a hotplug handler for the
virtio-iommu-pci device
Check the guest is booted without FW or with -no-acpi
Broken pipe
...
Could you please have a look?
Thanks,
Thomas