Re: [PATCH 1/2] automation: qemu-smoke-arm64: Use kernel 5.19

[Stefano Stabellini <sstabellini@xxxxxxxxxx>]

On Sat, 6 Aug 2022, Xenia Ragiadakou wrote:
> Use kernel 5.19 to unblock testing dom0less enhanced.
> This kernel version has the necessary patches for deferring xenbus probe
> until xenstore is fully initialized.
> Also, build kernel with bridging and xen netback support enabled because
> it will be used for testing network connectivity between Dom0 and Dom1
> over a pv network interface.
> 
> Signed-off-by: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>

Reviewed-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>


> ---
>  automation/gitlab-ci/build.yaml               | 11 ++++++
>  automation/gitlab-ci/test.yaml                |  4 +-
>  .../kernel/5.19-arm64v8.dockerfile            | 37 +++++++++++++++++++
>  3 files changed, 50 insertions(+), 2 deletions(-)
>  create mode 100644 automation/tests-artifacts/kernel/5.19-arm64v8.dockerfile
> 
> diff --git a/automation/gitlab-ci/build.yaml b/automation/gitlab-ci/build.yaml
> index 23b306e7d0..d2f75a090c 100644
> --- a/automation/gitlab-ci/build.yaml
> +++ b/automation/gitlab-ci/build.yaml
> @@ -597,6 +597,17 @@ kernel-5.9.9-arm64-export:
>    tags:
>      - arm64
>  
> +kernel-5.19-arm64-export:
> +  extends: .test-jobs-artifact-common
> +  image: 
> registry.gitlab.com/xen-project/xen/tests-artifacts/kernel:5.19-arm64v8
> +  script:
> +    - mkdir binaries && cp /Image binaries/Image
> +  artifacts:
> +    paths:
> +      - binaries/Image
> +  tags:
> +    - arm64
> +
>  qemu-system-aarch64-6.0.0-arm64-export:
>    extends: .test-jobs-artifact-common
>    image: 
> registry.gitlab.com/xen-project/xen/tests-artifacts/qemu-system-aarch64:6.0.0-arm64v8
> diff --git a/automation/gitlab-ci/test.yaml b/automation/gitlab-ci/test.yaml
> index 6f9f64a8da..aa633fb655 100644
> --- a/automation/gitlab-ci/test.yaml
> +++ b/automation/gitlab-ci/test.yaml
> @@ -70,7 +70,7 @@ qemu-smoke-arm64-gcc:
>      - ./automation/scripts/qemu-smoke-arm64.sh 2>&1 | tee 
> qemu-smoke-arm64.log
>    needs:
>      - debian-unstable-gcc-arm64
> -    - kernel-5.9.9-arm64-export
> +    - kernel-5.19-arm64-export
>      - qemu-system-aarch64-6.0.0-arm64-export
>    artifacts:
>      paths:
> @@ -88,7 +88,7 @@ qemu-smoke-arm64-gcc-staticmem:
>      - ./automation/scripts/qemu-smoke-arm64.sh static-mem 2>&1 | tee 
> qemu-smoke-arm64.log
>    needs:
>      - debian-unstable-gcc-arm64
> -    - kernel-5.9.9-arm64-export
> +    - kernel-5.19-arm64-export
>      - qemu-system-aarch64-6.0.0-arm64-export
>    artifacts:
>      paths:
> diff --git a/automation/tests-artifacts/kernel/5.19-arm64v8.dockerfile 
> b/automation/tests-artifacts/kernel/5.19-arm64v8.dockerfile
> new file mode 100644
> index 0000000000..e445c1f03a
> --- /dev/null
> +++ b/automation/tests-artifacts/kernel/5.19-arm64v8.dockerfile
> @@ -0,0 +1,37 @@
> +FROM arm64v8/debian:unstable
> +LABEL maintainer.name="The Xen Project" \
> +      maintainer.email="xen-devel@xxxxxxxxxxxxxxxxxxxx"
> +
> +ENV DEBIAN_FRONTEND=noninteractive
> +ENV LINUX_VERSION=5.19
> +ENV USER root
> +
> +RUN mkdir /build
> +WORKDIR /build
> +
> +# build depends
> +RUN apt-get update && \
> +    apt-get --quiet --yes install \
> +        build-essential \
> +        libssl-dev \
> +        bc \
> +        curl \
> +        flex \
> +        bison \
> +        && \
> +    \
> +    # Build the kernel
> +    curl -fsSLO 
> https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-"$LINUX_VERSION".tar.xz && 
> \
> +    tar xvJf linux-"$LINUX_VERSION".tar.xz && \
> +    cd linux-"$LINUX_VERSION" && \
> +    make defconfig && \
> +    sed -i 's/CONFIG_IPV6=m/CONFIG_IPV6=y/g' .config && \
> +    sed -i 's/CONFIG_BRIDGE=m/CONFIG_BRIDGE=y/g' .config && \
> +    sed -i 's/# CONFIG_XEN_NETDEV_BACKEND is not 
> set/CONFIG_XEN_NETDEV_BACKEND=y/g' .config && \
> +    make -j$(nproc) Image.gz && \
> +    cp arch/arm64/boot/Image / && \
> +    cd /build && \
> +    rm -rf linux-"$LINUX_VERSION"* && \
> +    apt-get autoremove -y && \
> +    apt-get clean && \
> +    rm -rf /var/lib/apt/lists* /tmp/* /var/tmp/*
> -- 
> 2.34.1
>