Import QEMU upstream snapshot d2e570c

Upstream: https://gitlab.com/qemu-project/qemu.git

Upstream-Commit: d2e570cc0f97b936902a5b1b86b73c0f5998b475

.gitlab-ci.d/custom-runners.yml

@@ -0,0 +1,34 @@
+# The CI jobs defined here require GitLab runners installed and
+# registered on machines that match their operating system names,
+# versions and architectures.  This is in contrast to the other CI
+# jobs that are intended to run on GitLab's "shared" runners.
+
+# Different than the default approach on "shared" runners, based on
+# containers, the custom runners have no such *requirement*, as those
+# jobs should be capable of running on operating systems with no
+# compatible container implementation, or no support from
+# gitlab-runner.  To avoid problems that gitlab-runner can cause while
+# reusing the GIT repository, let's enable the clone strategy, which
+# guarantees a fresh repository on each job run.
+
+# All custom runners can extend this template to upload the testlog
+# data as an artifact and also feed the junit report
+.custom_runner_template:
+  extends: .base_job_template
+  variables:
+    GIT_STRATEGY: clone
+    GIT_FETCH_EXTRA_FLAGS: --no-tags --prune --quiet
+  artifacts:
+    name: "$CI_JOB_NAME-$CI_COMMIT_REF_SLUG"
+    expire_in: 7 days
+    when: always
+    paths:
+      - build/build.ninja
+      - build/meson-logs
+    reports:
+      junit: build/meson-logs/*.junit.xml
+
+include:
+  - local: '/.gitlab-ci.d/custom-runners/ubuntu-24.04-s390x.yml'
+  - local: '/.gitlab-ci.d/custom-runners/ubuntu-24.04-aarch64.yml'
+  - local: '/.gitlab-ci.d/custom-runners/debian-13-ppc64le.yml'