On AArch64, ACPI must work with UEFI (EDK2). This way, the kernel is
always loaded from the disk image. We can not specify a direct custom
kernel while using ACPI.
To use a custom kernel, we have to replace the kernel file in the disk
image by:
- Making a copy of the Focal `raw` image
- Mounting the rootfs with `libguestfs-tools`
- Replacing the compressed kernel file
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
The edk2 upstream has already suppoorted AArch64 Cloud Hypervisor,
and hence we can use upstream edk2 in CI and doc.
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
AArch64 tests were divided into 2 steps:
- Build and test with 'acpi' feature
- Build and test without 'acpi'
This can be optimized. We need only to build and test once with default
features ('acpi' is enabled).
On AArch64, ACPI only works with UEFI. If UEFI is not available, guest
kernel fall back to use FDT. Most AArch64 test cases boot from direct
kernel, the guest will keep using FDT even if ACPI is enabled. So
nothing is broken.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
This commit added support for building the edk2 binary dedicated
for the Cloud Hypervisor (CLOUDHV_EFI.fd).
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
Re-enable virtiofsd testing now that issues with capstone repository
have been resolved.
This reverts commit a14c70019a.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
The CI is failing due the git server that the submodules required for
this fork of QEMU need to build from is unavailable.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
(cherry picked from commit 2aec0a92a5)
In order to avoid regression regarding OVS-DPDK support, a new
integration test is added. This test consists of running two VMs, both
attached to a distinct OVS port, where both ports are connected to an
OVS bridge. Once the VM are running, the test validates the connection
between the two VMs works correctly.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Re-enable virtiofsd testing now that issues with capstone repository
have been resolved.
This reverts commit 2aec0a92a5.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
The CI is failing due the git server that the submodules required for
this fork of QEMU need to build from is unavailable.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
e.g.
scripts/dev_cli.sh tests --integration -- --test-filter test_watchdog
This used to be supported by passing "$@" but was broken when multiple
hypervisor support was added.
Fixes: #2182
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This allows the removal of most of the custom patches in particular all
the virtio-fs ones have been integrated.
Fixes: #2070
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
The integration script failed to obtain the new guest kernel commit when
the code folder had been existing on CI machine.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
Set the test case test_snapshot_restore X86 only, instead of excluding
it from test command line.
The command line option was added because we used to support migration
with Virtio-MMIO, but not Virtio-PCI.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
Address build failure from activity in the development virtio-fs branch
by using the stable fork.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Since all unit and integration tests are run inside containers because
they are called from dev_cli.sh, they always run as root. That's why
both unit and integration scripts can be simplified as they don't need
to apply specific capabilities and run cargo tests in a dedicated 'kvm'
group.
Fixes#1683
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit moves back to the branch "virtio-fs-dev" from virtiofsd, as
we figured the changes needed to use this branch and the requirements
from the new meson build from QEMU.
It updates the container version to ensure the dev_cli.sh script will
rely on the latest container which contains the needed packages.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
While we figure out the details on how to correctly build virtiofsd from
the latest rebase from the branch "virtio-fs-dev" (which now relies on
QEMU's new build system), let's fix the CI by relying on an older branch
which still relies on the previous build system.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Misspellings were identified by https://github.com/marketplace/actions/check-spelling
* Initial corrections suggested by Google Sheets
* Additional corrections by Google Chrome auto-suggest
* Some manual corrections
Signed-off-by: Josh Soref <jsoref@users.noreply.github.com>
`cargo test` runs every test in its own process and by default will
collect the output from the test and only print it if the test fails.
`--nocapture` instead prints any output from the test immediately and
does not collate it - this leads to interleaving.
`--nocapture` might be useful for local test debugging but is not
something that is helpful, and is instead unhelpful for our CI as a
whole.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit enables the test case for testing the basic function
of virtio_vsock (i.e. without the hotplug).
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
PR#1511 introduced a `flock` command in order to let AArch64 CI
can be executed with multiple executors. However the command
```
(
echo "try to lock $WORKLOADS_DIR folder and update"
flock -x 12 && update_workloads
)
```
will introduce an abnormal behavior: If any error happened in
function `updated_workloads`, the sub-shell opened by the pair of
parentheses will be killed instead of the main shell, which is not
right.
This commit fixes this abnormal execution behaviour.
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
This commit updates the AArch64 kernel config file and integration
test script to v5.8-rc4, and this update keeps the aarch64 guest
kernel in sync with the x86_64 one.
Fixes: https://github.com/cloud-hypervisor/cloud-hypervisor/issues/1516
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
Lock "work_loads" folder when one job is syncing files. If another job
arrives, wait until the lock is released.
Signed-off-by: Michael Zhao <michael.zhao@arm.com>
In order to follow the virtio-fs development, we rely on the latest
development branch regarding the virtio-fs daemon. It will be now build
from virtio-fs-dev branch from the virtio-fs maintainers repository.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit enables some mmio-related integration test cases on
AArch64, including:
* some vhost_user test cases
* virtio-blk test cases
* pmem test cases
Also this commit contains a bug fix in creating virtio-blk device.
Previously, when creating the FDT, the virtio-blk device was
labeled in the reverse order of address allocation.
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
As the current AArch64 integration test builds kernel every time,
which would take unnecessary time in CI and therefore not ideal.
This commit refactors the AArch64 kernel building strategy to:
1. Keep the Linux kernel source code directory instead of deleting
it everytime after the kernel is built.
2. In integration test script, check if the Linux kernel source
code directory exists. If so use `git fetch && git checkout -f` to
keep the source code always updated, else run `git clone` to get
the source code.
3. Copy config file in and then compile the kernel.
Fixes: https://github.com/cloud-hypervisor/cloud-hypervisor/issues/1444
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
It gets bubbled all the way up from hypervsior crate to top-level
Cargo.toml.
Cloud Hypervisor can't function without KVM at this point, so make it
a default feature.
Fix all scripts that use --no-default-features.
Signed-off-by: Wei Liu <liuwe@microsoft.com>
This commit adds supporting components and code for enabling the
AArch64 integration tests, including:
1. A Linux kernel config file to build kernel on AArch64 machines.
2. Refactoring the `run_integration_test.sh` to architecture
specific scripts for readability.
Signed-off-by: Henry Wang <Henry.Wang@arm.com>
