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kata-deploy: add arm64 support for qemu-coco-dev shims

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Add aarch64/arm64 to the list of supported architectures for
qemu-coco-dev and qemu-coco-dev-runtime-rs shims across kata-deploy
configuration, Helm chart values, and test helper scripts.

Note that guest-components and the related build dependencies are not
yet wired for arm64 in these configurations; those will be addressed
separately.

Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Made-with: Cursor
This commit is contained in:
Fabiano Fidêncio
2026-04-07 12:16:22 +02:00
parent 861f15cdc4
commit 588a67a3fb
5 changed files with 7 additions and 3 deletions
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2
docs/helm-configuration.md
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@@ -109,7 +109,7 @@ Includes:
- `qemu-se-runtime-rs` - IBM Secure Execution for Linux (SEL) Rust runtime (s390x)
- `qemu-cca` - Arm Confidential Compute Architecture (arm64)
- `qemu-coco-dev` - Confidential Containers development (amd64, s390x)
- `qemu-coco-dev-runtime-rs` - Confidential Containers development Rust runtime (amd64, s390x)
- `qemu-coco-dev-runtime-rs` - Confidential Containers development Rust runtime (amd64, arm64, s390x)
### [`try-kata-nvidia-gpu.values.yaml`](https://github.com/kata-containers/kata-containers/blob/main/tools/packaging/kata-deploy/helm-chart/kata-deploy/try-kata-nvidia-gpu.values.yaml)

4
tests/gha-run-k8s-common.sh
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@@ -707,7 +707,9 @@ function helm_helper() {
yq -i ".shims.${shim}.supportedArches = [\"arm64\"]" "${values_yaml}"
elif is_snp_hypervisor "${shim}" || is_tdx_hypervisor "${shim}" || is_confidential_gpu_hypervisor "${shim}"; then
yq -i ".shims.${shim}.supportedArches = [\"amd64\"]" "${values_yaml}"
elif [[ "${shim}" == "qemu-runtime-rs" ]]; then
# qemu-coco-dev-runtime-rs is checked explicitly because
# qemu-coco-dev (Go runtime) does not support arm64.
elif [[ "${shim}" == "qemu-runtime-rs" ]] || [[ "${shim}" == "qemu-coco-dev-runtime-rs" ]]; then
yq -i ".shims.${shim}.supportedArches = [\"amd64\", \"arm64\", \"s390x\"]" "${values_yaml}"
elif is_non_tee_hypervisor "${shim}"; then
yq -i ".shims.${shim}.supportedArches = [\"amd64\", \"s390x\"]" "${values_yaml}"

2
tools/packaging/kata-deploy/binary/src/config.rs
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@@ -734,7 +734,7 @@ fn parse_custom_runtimes() -> Result<Vec<CustomRuntime>> {
fn get_default_shims_for_arch(arch: &str) -> &'static str {
match arch {
"x86_64" => "clh cloud-hypervisor dragonball fc qemu qemu-coco-dev qemu-coco-dev-runtime-rs qemu-runtime-rs qemu-nvidia-gpu qemu-nvidia-gpu-snp qemu-nvidia-gpu-tdx qemu-snp qemu-snp-runtime-rs qemu-tdx qemu-tdx-runtime-rs",
"aarch64" => "clh cloud-hypervisor dragonball fc qemu qemu-runtime-rs qemu-nvidia-gpu qemu-cca",
"aarch64" => "clh cloud-hypervisor dragonball fc qemu qemu-coco-dev-runtime-rs qemu-runtime-rs qemu-nvidia-gpu qemu-cca",
"s390x" => "qemu qemu-runtime-rs qemu-se qemu-se-runtime-rs qemu-coco-dev qemu-coco-dev-runtime-rs",
"ppc64le" => "qemu",
_ => "qemu", // Fallback to qemu for unknown architectures

1
tools/packaging/kata-deploy/helm-chart/kata-deploy/try-kata-tee.values.yaml
View File

@@ -135,6 +135,7 @@ shims:
enabled: true
supportedArches:
- amd64
- arm64
- s390x
allowedHypervisorAnnotations: []
containerd:

1
tools/packaging/kata-deploy/helm-chart/kata-deploy/values.yaml
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@@ -322,6 +322,7 @@ shims:
enabled: ~
supportedArches:
- amd64
- arm64
- s390x
allowedHypervisorAnnotations: []
containerd: