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305 commits

Author SHA1 Message Date
Thomas Huth f51f90c65e gitlab-ci: Disable the riscv64-debian-cross-container by default
This job is failing since weeks. Let's mark it as manual until
it gets fixed.

Message-Id: <82aa015a-ca94-49ce-beec-679cc175b726@redhat.com>
Acked-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-12 14:18:03 +02:00
Alex Bennée 78ebc00b06 gitlab: shuffle some targets and reduce avocado noise
We move a couple of targets out of the avocado runs because there are
no tests to run. Tricore already has some coverage.  The cris target
only really has check-tcg tests but its getting harder to find
anything that packages the compiler.

To reduce the noise of CANCEL messages we also set AVOCADO_TAGS
appropriately so we filter down the number of tests we attempt.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231009164104.369749-5-alex.bennee@linaro.org>
2023-10-11 08:46:33 +01:00
Alex Bennée 3e3df0d84f tests/lcitool: add swtpm to the package list
We need this to test some TPM stuff.

Reviewed-by: "Daniel P. Berrangé" <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20231009164104.369749-4-alex.bennee@linaro.org>
2023-10-11 08:46:23 +01:00
Daniel P. Berrangé eca74afd7d gitlab: make Cirrus CI jobs gating
The Cirrus CI jobs have been non-gating for a while to let us build
confidence in their reliability. Aside from periodic dependancy
problems when FreeBSD Ports switches to be based on a new FreeBSD
image version, the jobs have been reliable. It is thus worth making
them gating to prevent build failures being missed during merges.

Signed-off-by: "Daniel P. Berrangé" <berrange@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230912184130.3056054-5-berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230914155422.426639-8-alex.bennee@linaro.org>
2023-09-20 15:06:33 +01:00
Daniel P. Berrangé c576d8bfbb gitlab: make Cirrus CI timeout explicit
On the GitLab side we're invoking the Cirrus CI job using the
cirrus-run tool which speaks to the Cirrus REST API. Cirrus
sometimes tasks 5-10 minutes to actually schedule the task,
and thus the execution time of 'cirrus-run' inside GitLab will
be slightly longer than the execution time of the Cirrus CI
task.

Setting the timeout in the GitLab CI job should thus be done
in relation to the timeout set for the Cirrus CI job. While
Cirrus CI defaults to 60 minutes, it is better to set this
explicitly, and make the relationship between the jobs
explicit

Signed-off-by: "Daniel P. Berrangé" <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230912184130.3056054-4-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230914155422.426639-7-alex.bennee@linaro.org>
2023-09-20 15:06:33 +01:00
Alex Bennée 3aa2cfa0e6 gitlab: fix typo/spelling in comments
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230914155422.426639-3-alex.bennee@linaro.org>
2023-09-20 15:06:33 +01:00
Thomas Huth e05a4beaec .gitlab-ci.d/cirrus.yml: Update FreeBSD to v13.2
The FreeBSD CI job started to fail due to linking problems ... time
to update to the latest version to get this fixed.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230823144533.230477-1-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230829161528.2707696-6-alex.bennee@linaro.org>
2023-08-30 14:57:50 +01:00
Daniel P. Berrangé 2f7350cd43 gitlab: enable ccache for many build jobs
The `ccache` tool can be very effective at reducing compilation times
when re-running pipelines with only minor changes each time. For example
a fresh 'build-system-fedora' job will typically take 20 minutes on the
gitlab.com shared runners. With ccache this is reduced to as little as
6 minutes.

Normally meson would auto-detect existance of ccache in $PATH and use
it automatically, but the way we wrap meson from configure breaks this,
as we're passing in an config file with explicitly set compiler paths.
Thus we need to add $CCACHE_WRAPPERSPATH to the front of $PATH. For
unknown reasons if doing this in msys though, gcc becomes unable to
invoke 'cc1' when run from meson. For msys we thus set CC='ccache gcc'
before invoking 'configure' instead.

A second problem with msys is that cache misses are incredibly
expensive, so enabling ccache massively slows down the build when
the cache isn't well populated. This is suspected to be a result of
the cost of spawning processes under the msys architecture. To deal
with this we set CCACHE_DEPEND=1 which enables ccache's 'depend_only'
strategy. This avoids extra spawning of the pre-processor during
cache misses, with the downside that is it less likely ccache will
find a cache hit after semantically benign compiler flag changes.
This is the lesser of two evils, as otherwise we can't use ccache
at all under msys and remain inside the job time limit.

If people are finding ccache to hurt their pipelines, it can be
disabled by setting the 'CCACHE_DISABLE=1' env variable against
their gitlab fork CI settings.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230804111054.281802-2-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230829161528.2707696-2-alex.bennee@linaro.org>
2023-08-30 14:57:33 +01:00
Paolo Bonzini 7ace219303 tests/docker: add python3-tomli dependency to containers
Instead of having CI pick tomli from the vendored wheel at configure
time, place it in the containers.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28 09:55:48 +02:00
Paolo Bonzini c03f57fd5b Revert "tests: Use separate virtual environment for avocado"
This reverts commit e8e4298fea.

ensuregroup allows to specify both the acceptable versions of avocado,
and a locked version to be used when avocado is not installed as a system
pacakge.  This lets us install avocado in pyvenv/ using "mkvenv.py" and
reuse the distro package on Fedora and CentOS Stream (the only distros
where it's available).

ensuregroup's usage of "(>=..., <=...)" constraints when evaluating
the distro package, and "==" constraints when installing it from PyPI,
makes it possible to avoid conflicts between the known-good version and
a package plugins included in the distro.

This is because package plugins have "==" constraints on the version
that is included in the distro, and, using "pip install avocado==88.1"
on a venv that includes system packages will result in an error:

   avocado-framework-plugin-varianter-yaml-to-mux 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible.
   avocado-framework-plugin-result-html 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible.

But at the same time, if the venv does not include a system distribution
of avocado then we can install a known-good version and stick to LTS
releases.

Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1663
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-28 09:55:48 +02:00
Paolo Bonzini d9ab1f1f4d ci: install meson in CirrusCI KVM build environment
scripts/archive-source.sh needs meson in order to download the subprojects,
therefore meson needs to be part of the host environment in which VM-based
build jobs run.

Fixes: 2019cabfee ("meson: subprojects: replace submodules with wrap files", 2023-06-06)
Reported-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-08-04 13:56:17 +02:00
Daniel P. Berrangé f54ba56dad gitlab: disable FF_SCRIPT_SECTIONS on msys jobs
The FF_SCRIPT_SECTIONS=1 variable should ordinarily cause output from
each line of the job script to be presented in a collapsible section
with execution time listed.

While it works on Linux shared runners, when used with Windows runners
with PowerShell, this option does not create any sections, and actually
causes echo'ing of commands to be disabled, making it even worse to
debug the jobs.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-9-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:48 +02:00
Daniel P. Berrangé 63f5365cd4 gitlab: disable optimization and debug symbols in msys build
Building at -O2, adds 33% to the build time, over -O2. IOW a build that
takes 45 minutes at -O0, takes 60 minutes at -O2. Turning off debug
symbols drops it further, down to 38 minutes.

IOW, a "-O2 -g" build is 58% slower than a "-O0" build on msys in the
gitlab CI windows shared runners.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230801130403.164060-8-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:48 +02:00
Daniel P. Berrangé ef4fe31f33 gitlab: always populate cache for windows msys jobs
The cache is used to hold the msys installer. Even if the build phase
fails, we should still populate the cache as the installer will be
valid for next time.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-6-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:47 +02:00
Daniel P. Berrangé 5ef56e3b18 gitlab: drop $CI_PROJECT_DIR from cache path
The gitlab cache is limited to only handle content within the
$CI_PROJECT_DIR hierarchy, and as such relative paths are always
implicitly relative to $CI_PROJECT_DIR.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-5-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:47 +02:00
Daniel P. Berrangé 46aedd34b4 gitlab: always use updated msys installer
We current reference an msys installer binary from mid-2022, which means
after installation, it immediately has to re-download a bunch of newer
content. This wastes precious CI time.

The msys project publishes an installer binary with a fixed URL that
always references the latest content. We cache the downloads in gitlab
though and so once downloaded we would never re-fetch the installer
leading back to the same problem.

To deal with this we also fetch the pgp signature for the installer
on every run, and compare that to the previously cached signature. If
the signature changes, we re-download the full installer.

This ensures we always have the latest installer for msys, while also
maximising use of the gitlab cache.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-4-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:47 +02:00
Daniel P. Berrangé b64052cdad gitlab: print timestamps during windows msys jobs
It is hard to get visibility into where time is consumed in our Windows
msys jobs. Adding a few log console messages with the timestamp will
aid in our debugging.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-3-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:47 +02:00
Daniel P. Berrangé 11961d08fc gitlab: remove duplication between msys jobs
Although they share a common parent, the two msys jobs still have
massive duplication in their script definitions that can easily be
collapsed.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230801130403.164060-2-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-08-03 13:04:47 +02:00
Alex Bennée dc389ce1b3 gitlab: reduce testing scope of check-gcov
This keeps timing out on gitlab due to some qtests taking a long time.
As this is just ensuring the gcov machinery is working and not
attempting to be comprehensive lets skip qtest in this run.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230630180423.558337-4-alex.bennee@linaro.org>
2023-07-03 12:51:14 +01:00
Daniel P. Berrangé dcb242c849 gitlab: ensure coverage job also publishes meson log
The coverage job wants to publish a coverage report on success, but the
tests might fail and in that case we need the meson logs for debugging.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230503145535.91325-3-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230630180423.558337-3-alex.bennee@linaro.org>
2023-07-03 12:51:08 +01:00
Daniel P. Berrangé cef63308e6 gitlab: explicit set artifacts publishing criteria
If not set explicitly, gitlab assumes 'when: on_success" as the
publishing criteria for artifacts. This is reasonable if the
artifact is an output deliverable of the job. This is useless
if the artifact is a log file to be used for debugging job
failures.

This change makes the desired criteria explicit for every job
that publishes artifacts.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20230503145535.91325-2-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20230630180423.558337-2-alex.bennee@linaro.org>
2023-07-03 12:51:01 +01:00
Richard Henderson 3b746a43eb gitlab: Disable plugins for cross-i386-tci
There are timeouts in the cross-i386-tci job that are related to plugins.
Restrict this job to basic TCI testing.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230629130844.151453-1-richard.henderson@linaro.org>
2023-06-29 18:04:06 +02:00
Marc-André Lureau 81a12315ad gitlab-ci: add msys2 meson test to junit report
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230620153720.514882-3-marcandre.lureau@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Marc-André Lureau a3fcbb4790 gitlab-ci: grab msys2 meson-logs as artifacts
Rename build directory to "build", like most other CI builds.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230620153720.514882-2-marcandre.lureau@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Daniel P. Berrangé 49ac76c2a0 gitlab: support disabling job auto-run in upstream
In forks QEMU_CI=1 can be used to create a pipeline but not auto-run any
jobs. In upstream jobs always auto-run, which is equiv of QEMU_CI=2.

This supports setting QEMU_CI=1 in upstream, to disable job auto-run.
This can be used to preserve CI minutes if repushing a branch to staging
with a specific fix that only needs testing in limited scenarios.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230608164018.2520330-6-berrange@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Daniel P. Berrangé a77ef83cf8 gitlab: avoid extra pipelines for tags and stable branches
In upstream context we only run pipelines on staging branches, and
limited publishing jobs on the default branch.

We don't want to run pipelines on stable branches, or tags, because
the content will have already been tested on a staging branch before
getting pushed.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230608164018.2520330-5-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Daniel P. Berrangé e28112d007 gitlab: stable staging branches publish containers in a separate tag
If the stable staging branches publish containers under the 'latest' tag
they will clash with containers published on the primary staging branch,
as well  as with each other. This introduces logic that overrides the
container tag when jobs run against the stable staging branches.

The CI_COMMIT_REF_SLUG variable we use expands to the git branch name,
but with most special characters removed, such that it is valid as a
docker tag name. eg 'staging-8.0' will get a slug of 'staging-8-0'

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230608164018.2520330-4-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Daniel P. Berrangé 1ddd2ff9cd gitlab: allow overriding name of the upstream repository
The CI rules have special logic for what happens in upstream. To enable
contributors who modify CI rules to test this logic, however, they need
to be able to override which repo is considered upstream. This
introduces the 'QEMU_CI_UPSTREAM' variable

  git push gitlab <branch> -o ci.variable=QEMU_CI_UPSTREAM=berrange

to make it look as if my namespace is the actual upstream. Namespace in
this context refers to the path fragment in gitlab URLs that is above
the repository. Typically this will be the contributor's gitlab login
name.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230608164018.2520330-3-berrange@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Daniel P. Berrangé d4c7a56539 gitlab: centralize the container tag name
We use a fixed container tag of 'latest' so that contributors' forks
don't end up with an ever growing number of containers as they work
on throwaway feature branches.

This fixed tag causes problems running CI upstream in stable staging
branches, however, because the stable staging branch will publish old
container content that clashes with that needed by primary staging
branch. This makes it impossible to reliably run CI pipelines in
parallel in upstream for different staging branches.

This introduces $QEMU_CI_CONTAINER_TAG global variable as a way to
change which tag container publishing uses. Initially it can be set
by contributors as a git push option if they want to override the
default use of 'latest' eg

  git push gitlab <branch> -o ci.variable=QEMU_CONTAINER_TAG=fish

this is useful if contributors need to run pipelines for different
branches concurrently in their forks.

Reviewed-by: Michael Tokarev <mjt@tls.msk.ru>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230608164018.2520330-2-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-26 08:58:02 +02:00
Richard Henderson c81e2d5477 gitlab: Add cross-arm64-kvm-only
We are not currently running a --disable-tcg test for arm64,
like we are for mips, ppc and s390x.  We have a job for the
native aarch64 runner, but it is not run by default and it
is not helpful for normal developer testing without access
to qemu's private runner.

Use --without-default-features to eliminate most tests.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-07 08:35:24 -07:00
Richard Henderson 80bdd58ae4 * finish atomics revamp
* meson.build tweaks
 * revert avocado update
 * always upgrade/downgrade locally installed Python packages
 * switch from submodules to subprojects
 * remove --with-git= option
 * rename --enable-pypi to --enable-download, control submodules and subprojects too
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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* finish atomics revamp
* meson.build tweaks
* revert avocado update
* always upgrade/downgrade locally installed Python packages
* switch from submodules to subprojects
* remove --with-git= option
* rename --enable-pypi to --enable-download, control submodules and subprojects too

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# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
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# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [unknown]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [unknown]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
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#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (21 commits)
  configure: remove --with-git-submodules=
  build: remove git submodule handling from main makefile
  meson: subprojects: replace berkeley-{soft,test}float-3 with wraps
  pc-bios/s390-ccw: always build network bootloader
  configure: move SLOF submodule handling to pc-bios/s390-ccw
  meson: subprojects: replace submodules with wrap files
  build: log submodule update from git-submodule.sh
  git-submodule: allow partial update of .git-submodule-status
  configure: rename --enable-pypi to --enable-download, control subprojects too
  configure: remove --with-git= option
  mkvenv: always pass locally-installed packages to pip
  tests: Use separate virtual environment for avocado
  Revert "tests/requirements.txt: bump up avocado-framework version to 101.0"
  scsi/qemu-pr-helper: Drop support for 'old' libmultipath API
  meson.build: Use -Wno-undef only for SDL2 versions that need it
  meson.build: Group the audio backend entries in a separate summary section
  meson.build: Group the network backend entries in a separate summary section
  meson.build: Group the UI entries in a separate summary section
  scripts: remove dead file
  atomics: eliminate mb_read/mb_set
  ...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-06-06 10:17:20 -07:00
Paolo Bonzini 1f468152fb build: remove git submodule handling from main makefile
The only remaining user of submodules at build time is roms/SLOF,
which is handled in pc-bios/s390-ccw/Makefile.  Remove the relevant
code from the main makefile.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-06-06 16:30:01 +02:00
Paolo Bonzini b11f9bd96f configure: move SLOF submodule handling to pc-bios/s390-ccw
Move the handling of the roms/SLOF submodule out of the main Makefile,
since we are going to remove submodules from the build process of QEMU.

Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-06-06 16:30:01 +02:00
Paolo Bonzini 2019cabfee meson: subprojects: replace submodules with wrap files
Compared to submodules, .wrap files have several advantages:

* option parsing and downloading is delegated to meson

* the commit is stored in a text file instead of a magic entry in the
  git tree object

* we could stop shipping external dependencies that are only used as a
  fallback, but not break compilation on platforms that lack them.
  For example it may make sense to download dtc at build time, controlled
  by --enable-download, even when building from a tarball.  Right now,
  this patch does the opposite: make-release treats dtc like libvfio-user
  (which is not stable API and therefore hasn't found its way into any
  distros) and keycodemap (which is a copylib, for better or worse).

dependency() can fall back to a wrap automatically.  However, this
is only possible for libraries that come with a .pc file, and this
is not very common for libfdt even though the upstream project in
principle provides it; it also removes the control that we provide with
--enable-fdt={system,internal}.  Therefore, the logic to pick system
vs. internal libfdt is left untouched.

--enable-fdt=git is removed; it was already a synonym for
--enable-fdt=internal.

Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-06-06 16:30:01 +02:00
Paolo Bonzini e8e4298fea tests: Use separate virtual environment for avocado
This reverts commits eea2d14117 ("Makefile: remove $(TESTS_PYTHON)",
2023-05-26) and 9c6692db55 ("tests: Use configure-provided pyvenv for
tests", 2023-05-18).

Right now, there is a conflict between wanting a ">=" constraint when
using a distro-provided package and wanting a "==" constraint when
installing Avocado from PyPI; this would provide the best of both worlds
in terms of resiliency for both distros that have required packages and
distros that don't.

The conflict is visible also for meson, where we would like to install
the latest 0.63.x version but also accept a distro 1.1.x version.
But it is worse for avocado, for two reasons:

1) we cannot use an "==" constraint to install avocado if the venv
includes a system avocado.  The distro will package plugins that have
"==" constraints on the version that is included in the distro, and, using
"pip install avocado==88.1" on a venv that includes system packages will
result in this error:

   ERROR: pip's dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
   avocado-framework-plugin-varianter-yaml-to-mux 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible.
   avocado-framework-plugin-result-html 98.0 requires avocado-framework==98.0, but you have avocado-framework 88.1 which is incompatible.
   make[1]: Leaving directory '/home/berrange/src/virt/qemu/build'

2) we cannot use ">=" either if the venv does _not_ include a system
avocado, because that would result in the installation of v101.0 which
is the one we've just reverted.

So the idea is to encode the dependencies as an (acceptable, locked)
tuple, like this hypothetical TOML that would be committed inside
python/ and used by mkvenv.py:

  [meson]
  meson = { minimum = "0.63.0", install = "0.63.3", canary = "meson" }

  [docs]
  # 6.0 drops support for Python 3.7
  sphinx = { minimum = "1.6", install = "<6.0", canary = "sphinx-build" }
  sphinx_rtd_theme = { minimum = "0.5" }

  [avocado]
  avocado-framework = { minimum = "88.1", install = "88.1", canary = "avocado" }

Once this is implemented, it would also be possible to install avocado in
pyvenv/ using "mkvenv.py ensure", thus using the distro package on Fedora
and CentOS Stream (the only distros where it's available).  But until
this is implemented, keep avocado in a separate venv.  There is still the
benefit of using a single python for meson custom_targets and for sphinx.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-06-06 16:29:53 +02:00
Camilla Conte 98300bcdba gitlab-ci: Remove unused Python package
Python should have been removed in this commit:
94b8b146df

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230531150824.32349-2-cconte@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-06-05 20:48:34 +02:00
Daniel P. Berrangé ab72522797 gitlab: switch from 'stable' to 'latest' docker container tags
The 'stable' and 'stable-dind' tags are not documented as supported
tags at:

  https://hub.docker.com/_/docker

Looking at their content they reflect docker 19.x.x release series,
were last built in Dec 2020, and have 3 critical and 20 high rated
CVEs unfixed. This obsolete status is attested by this commit:

  606c63960a

The 'stable-dind' tag in particular appears buggy as it is unable to
resolve DNS for Fedora repos:

  - Curl error (6): Couldn't resolve host name for https://mirrors.fedoraproject.org/metalink?repo=fedora-37&arch=x86_64&countme=1 [getaddrinfo() thread failed to start]

We used the 'stable' tag previously at the recommendation of GitLab
docs, but those docs are wrong and pending a fix:

  https://gitlab.com/gitlab-org/gitlab/-/issues/409430

Fixes: 5f63a67adb
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230531140654.1141145-1-berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-31 10:29:14 -07:00
Camilla Conte 037a171a2f Add CI variable RUNNER_TAG
This allows to set a job tag dynamically.
We need this to be able to select the Kubernetes runner.
See https://wiki.qemu.org/Testing/CI/KubernetesRunners.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230522174153.46801-5-cconte@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-24 12:26:40 -07:00
Camilla Conte b105ce60ca Add loop over docker info
Wait for docker info to return successfuly to ensure that
the docker server (daemon) started.
This is needed for jobs running on Kubernetes.
See https://wiki.qemu.org/Testing/CI/KubernetesRunners.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230522174153.46801-4-cconte@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-24 12:26:40 -07:00
Camilla Conte 5f63a67adb Use docker "stable" tag
Use the same tag in all jobs.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230522174153.46801-3-cconte@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-24 12:26:40 -07:00
Camilla Conte a878264d6c Remove redundant CI variables
These are not needed when using gitlab.com shared runners.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230522174153.46801-2-cconte@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-24 12:26:40 -07:00
Richard Henderson 37246d54d6 * First batch of fixes to allow "make check" with "--without-default-devices"
* Enable the "bios bits" avocado test in the gitlab-CI
 * Another minor fix for the redundancy DMA blocker code
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Merge tag 'pull-request-2023-05-22' of https://gitlab.com/thuth/qemu into staging

* First batch of fixes to allow "make check" with "--without-default-devices"
* Enable the "bios bits" avocado test in the gitlab-CI
* Another minor fix for the redundancy DMA blocker code

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# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [undefined]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [undefined]
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# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-05-22' of https://gitlab.com/thuth/qemu:
  memory: stricter checks prior to unsetting engaged_in_io
  acpi/tests/avocado/bits: enable bios bits avocado tests on gitlab CI pipeline
  .gitlab-ci.d/buildtest.yml: Run full "make check" with --without-default-devices
  tests/qemu-iotests/172: Run QEMU with -vga none and -nic none
  tests/qtest/meson.build: Run the net filter tests only with default devices
  tests/qtest: Check for the availability of virtio-ccw devices before using them
  tests/qtest/virtio-ccw-test: Remove superfluous tests
  tests/qtest/cdrom-test: Fix the test to also work without optional devices
  tests/qtest/usb-hcd-uhci-test: Skip test if UHCI controller is not available
  tests/qtest/readconfig-test: Check for the availability of USB controllers
  hw/sparc64/sun4u: Use MachineClass->default_nic and MachineClass->no_parallel
  hw/i386: Ignore the default parallel port if it has not been compiled into QEMU
  hw/char/parallel: Move TYPE_ISA_PARALLEL to the header file
  hw/sh4: Use MachineClass->default_nic in the sh4 r2d machine
  hw/s390x: Use MachineClass->default_nic in the s390x machine
  hw/ppc: Use MachineClass->default_nic in the ppc machines
  softmmu/vl.c: Disable default NIC if it has not been compiled into the binary
  hw: Move the default NIC machine class setting from the x86 to the generic one
  softmmu/vl.c: Check for the availability of the VGA device before using it
  hw/i386/Kconfig: ISAPC works fine without VGA_ISA

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-22 09:06:08 -07:00
Thomas Huth bb6e473450 .gitlab-ci.d/buildtest.yml: Run full "make check" with --without-default-devices
Thanks to the fixes from the previous patches, we can now run
the full set of "make check" with all targets here.

Message-Id: <20230512124033.502654-19-thuth@redhat.com>
Acked-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-05-22 09:44:48 +02:00
Richard Henderson 48727e5757 Revert last two patches
Unintentionally pushed.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-19 12:15:03 -07:00
Camilla Conte ee327b23d1 Raise crash-test-debian timeout to 90 minutes
When running on the Kubernetes runner, this CI job is timing out.
Raise the limit to give the job enough time to run.

Signed-off-by: Camilla Conte <cconte@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20230407145252.32955-2-cconte@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-19 12:06:14 -07:00
Camilla Conte e4da92d994 Add CI configuration for Kubernetes
Configure Gitlab CI to run on Kubernetes
according to the official documentation.
https://docs.gitlab.com/ee/ci/docker/using_docker_build.html#docker-in-docker-with-tls-enabled-in-kubernetes

These changes are needed because of the CI jobs
using Docker-in-Docker (dind).
As soon as Docker-in-Docker is replaced with Kaniko,
these changes can be reverted.

I documented what I did to set up the Kubernetes runner on the wiki:
https://wiki.qemu.org/Testing/CI/KubernetesRunners

Signed-off-by: Camilla Conte <cconte@redhat.com>
Message-Id: <20230407145252.32955-1-cconte@redhat.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-05-19 12:06:14 -07:00
Paolo Bonzini 9fd9f3952f gitlab: custom-runners: preserve more artifacts for debugging
Since custom runners are not generally available, make it possible to
debug the differences between a successful and a failing build by
comparing the logs and the build.ninja rules.

Acked-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-05-19 20:40:29 +02:00
Paolo Bonzini dde001ef71 remove remaining traces of meson submodule
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-05-19 20:09:21 +02:00
John Snow 9c6692db55 tests: Use configure-provided pyvenv for tests
This patch changes how the avocado tests are provided, ever so
slightly. Instead of creating a new testing venv, use the
configure-provided 'pyvenv' instead, and install optional packages into
that.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20230511035435.734312-20-jsnow@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-05-18 08:53:51 +02:00
John Snow 66e2c6cbac configure: use 'mkvenv ensure meson' to bootstrap meson
This commit changes how we detect and install meson. It notably removes
'--meson='.

Currently, configure creates a lightweight Python virtual environment
unconditionally using the user's configured $python that inherits system
packages. Temporarily, we forced the use of meson source present via git
submodule or in the release tarball.

With this patch, we restore the ability to use a system-provided meson:

If Meson is installed in the build venv and meets our minimum version
requirements, we will use that Meson. This includes a system provided
meson, which would be visible via system-site packages inside the venv.

In the event that Meson is installed but *not for the chosen Python
interpreter*, not found, or of insufficient version, we will attempt to
install Meson from vendored source into the newly created Python virtual
environment. This vendored installation replaces both the git submodule
and tarball source mechanisms for sourcing meson.

As a result of this patch, the Python interpreter we use for both our
own build scripts *and* Meson extensions are always known to be the
exact same Python. As a further benefit, there will also be a symlink
available in the build directory that points to the correct, configured
python and can be used by e.g. manual tests to invoke the correct,
configured Python unambiguously.

Signed-off-by: John Snow <jsnow@redhat.com>
Message-Id: <20230511035435.734312-18-jsnow@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-05-18 08:53:51 +02:00