The script is a development tool that runs all commands in a dedicated
container. This allows for containerized, isolated and reproducible
builds and CI runs.
The script supports the following command:
* build: Build Cloud Hypervisor binaries (debug and release)
* build-container: Build the container used by the script
* tests: Run unit, cargo and integration tests
$ ./scripts/dev_cli.sh help
Cloud Hypervisor dev_cli.sh
Usage: dev_cli.sh <command> [<command args>]
Available commands:
build [--debug|--release] [-- [<cargo args>]]
Build the Cloud Hypervisor binaries.
--debug Build the debug binaries. This is the default.
--release Build the release binaries.
tests [--unit|--cargo|--all]
Run the Cloud Hypervisor tests.
--unit Run the unit tests.
--cargo Run the cargo tests.
--integration Run the integration tests.
--all Run all tests.
build-container [--type]
Build the Cloud Hypervisor container.
--dev Build dev container. This is the default.
help
Display this help message.
Fixes: #682Fixes: #684
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Because of the new set of patches related to virtio-iommu allowing only
for the topology to be described through virtio configuration, this
patch updates the kernel branch and the kernel configuration our CI
relies on.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Update the kernel build instructions to use the configuration and branch
that we test and develop against.
Fixes: #521
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
Following the recent addition of CONFIG_EXPERT=y, the kernel config now
asks for several options through interactive shell. This is not
convenient when locally running the integration tests script as the
shell asks for input.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Because we want both early support for virtio-fs and virtio-iommu, our
custom kernel is now based on the kernel branch virtio-fs-virtio-iommu.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
In order to support nested virtualization and nested device passthrough
from our CI tests, we need some extra kernel configuration options to be
enabled.
CONFIG_KVM and CONFIG_VIRTUALIZATION for nested virtualization.
CONFIG_VFIO for nested device passthrough.
CONFIG_VIRTIO_IOMMU and CONFIG_ACPI_IORT for virtio-iommu support.
With all these new options applied, we can leverage virtio-iommu to
attach some VFIO devices to it and pass them through a second layer of
virtualization.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
The existing integration tests are extended to support both use cases
where dax=on and dax=off.
In order to support DAX, the kernel configuration needs to be updated to
include CONFIG_FS_DAX and CONFIG_ZONE_DEVICE.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
The last kernel we were using included some manual porting of the
virtio-pmem and virtio-fs patches. By moving to 5.3-rc3, we are now
closer to upstream since the virtio-pmem patches are part of the linux
kernel now. Additionally, this includes the latest patches from
virtio-fs maintainers, which works with the latest version of virtiofsd.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit introduces the testing of the --fs option based on the
virtio-fs implementation. This does not simply add a test, but also
updates the integration script by generating a new kernel embedding
the virtio-fs patches and by downloading the virtiofsd daemon.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
Remove some of the kernel configuration options that are not necessary
for manual testing and for testing with the CI in order to reduce the
kernel build time.
Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This is helpful and actually needed to ensure everyone is testing
from the same kernel reference.
Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
