All DSDT Q35 tables will be modified because ACPI hot-plug is enabled
by default.
Signed-off-by: Julia Suvorova <jusual@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
Message-Id: <20210713004205.775386-5-jusual@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
- custom runner playbooks for configuring GitLab runners
- integrate Cirrus jobs into GitLab via cirrus-run
- clean-up docker package lists
- bump NetBSD to 9.2
- bump OpenBSD to 6.9
- make test-mmap more hexagon friendly
- fixup handling of hostaddr for plugins
- disallow some incompatible plugin configurations
- fix handling of -ldl for BSDs
- remove some old unused symbols from the plugin symbol map
- enable plugins by default for most TCG builds
- honour main build -Wall settings for plugins
- new execlog plugin
- new cache modelling plugin
- fix io_uring build regression
- disable modular TCG on Darwin
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Merge remote-tracking branch 'remotes/stsquad/tags/pull-testing-and-plugins-140721-5' into staging
Testing and plugin updates:
- custom runner playbooks for configuring GitLab runners
- integrate Cirrus jobs into GitLab via cirrus-run
- clean-up docker package lists
- bump NetBSD to 9.2
- bump OpenBSD to 6.9
- make test-mmap more hexagon friendly
- fixup handling of hostaddr for plugins
- disallow some incompatible plugin configurations
- fix handling of -ldl for BSDs
- remove some old unused symbols from the plugin symbol map
- enable plugins by default for most TCG builds
- honour main build -Wall settings for plugins
- new execlog plugin
- new cache modelling plugin
- fix io_uring build regression
- disable modular TCG on Darwin
# gpg: Signature made Wed 14 Jul 2021 15:56:27 BST
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44
* remotes/stsquad/tags/pull-testing-and-plugins-140721-5: (44 commits)
MAINTAINERS: Added myself as a reviewer for TCG Plugins
docs/devel: Added cache plugin to the plugins docs
plugins/cache: Added FIFO and LRU eviction policies
plugins/cache: Enable cache parameterization
plugins: Added a new cache modelling plugin
docs/devel: tcg-plugins: add execlog plugin description
contrib/plugins: add execlog to log instruction execution and memory access
contrib/plugins: enable -Wall for building plugins
tcg/plugins: enable by default for most TCG builds
configure: stop user enabling plugins on Windows for now
configure: add an explicit static and plugins check
configure: don't allow plugins to be enabled for a non-TCG build
tcg/plugins: remove some stale entries from the symbol list
meson.build: relax the libdl test to one for the function dlopen
meson.build: move TCG plugin summary output
plugins: fix-up handling of internal hostaddr for 32 bit
tests/tcg: make test-mmap a little less aggressive
tests/vm: update openbsd to release 6.9
tests/vm: update NetBSD to 9.2
tests/docker: expand opensuse-leap package list
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
New test case enum-dict-no-name.json crashes:
$ python3 scripts/qapi-gen.py tests/qapi-schema/enum-dict-no-name.json
Traceback (most recent call last):
[...]
File "/work/armbru/qemu/scripts/qapi/expr.py", line 458, in check_enum
member_name = member['name']
KeyError: 'name'
Root cause: we try to retrieve member 'name' before we check for
missing members. With that fixed, we get the expected error "'data'
member misses key 'name'".
Fixes: 0825f62c84
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210616072121.626431-1-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
The check_aligned_anonymous_unfixed_mmaps and
check_aligned_anonymous_unfixed_colliding_mmaps do a lot of mmap's and
copying of data. This is especially unfriendly to targets like hexagon
which have quite large pages and need to do sanity checks on each
memory access.
While we are at it clean-up the white space and style issues from the
legacy code. As we no longer do quite so much needless memory access
we can also remove the hexagon timeout hack.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Taylor Simpson <tsimpson@quicinc.com>
Message-Id: <20210709143005.1554-27-alex.bennee@linaro.org>
This is the fully expanded list of build pre-requisites QEMU can
conceivably use in any scenario.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-16-berrange@redhat.com>
Message-Id: <20210709143005.1554-24-alex.bennee@linaro.org>
This is the fully expanded list of build pre-requisites QEMU can
conceivably use in any scenario.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-15-berrange@redhat.com>
Message-Id: <20210709143005.1554-23-alex.bennee@linaro.org>
This is the fully expanded list of build pre-requisites QEMU can
conceivably use in any scenario.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-14-berrange@redhat.com>
Message-Id: <20210709143005.1554-22-alex.bennee@linaro.org>
This is the fully expanded list of build pre-requisites QEMU can
conceivably use in any scenario.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-13-berrange@redhat.com>
Message-Id: <20210709143005.1554-21-alex.bennee@linaro.org>
This is the fully expanded list of build pre-requisites QEMU can
conceivably use in any scenario.
[AJB: added centos-release-advanced-virtualization/epel-release]
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-12-berrange@redhat.com>
Message-Id: <20210709143005.1554-20-alex.bennee@linaro.org>
There are dedicated containers providing mingw packages for Fedora.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-11-berrange@redhat.com>
Message-Id: <20210709143005.1554-19-alex.bennee@linaro.org>
librados-dev is not required by QEMU directly, only librbd-dev.
glusterfs-common is not directly needed by QEMU.
QEMU uses ncursesw only on non-Windows hosts.
The clang package is clang 10.
flex and bison are not required by QEMU.
Standardize on nmap ncat implementation to match Fedora/CentOS.
Remove vim since it is not a build pre-requisite and no other containers
include it.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-10-berrange@redhat.com>
Message-Id: <20210709143005.1554-18-alex.bennee@linaro.org>
libblockdev-mpath-devel is not used by QEMU, rather it wants
device-mapper-multipath-devel.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-9-berrange@redhat.com>
Message-Id: <20210709143005.1554-17-alex.bennee@linaro.org>
mesa-libEGL-devel is not used in QEMU at all, but mesa-libgbm-devel is.
spice-glib-devel is not use in QEMU at all, but spice-protocol is.
We also need the -devel package for spice-server, not the runtime.
There is no need to specifically refer to python36, we can just
use python3 as in other distros.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-8-berrange@redhat.com>
Message-Id: <20210709143005.1554-16-alex.bennee@linaro.org>
This will make diffs in later patches clearer.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-7-berrange@redhat.com>
Message-Id: <20210709143005.1554-15-alex.bennee@linaro.org>
In preparation for switching to auto-generated dockerfiles, remove the
FEATURES env variable. The equivalent functionality can be achieved in
most cases by just looking for existance of a binary.
The cases which don't correspond to binaries are simply dropped because
configure/meson will probe for any requested feature anyway.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-6-berrange@redhat.com>
Message-Id: <20210709143005.1554-14-alex.bennee@linaro.org>
It is good practice to use an explicit registry for referencing the base
image. This is because some distros will inject their own registries
into the search path. For example registry.fedoraproject.org comes ahead
of docker.io. Using an explicit registry avoids wasting time querying
multiple registries for images that they won't have.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-5-berrange@redhat.com>
Message-Id: <20210709143005.1554-13-alex.bennee@linaro.org>
Since Docker Hub has started to enforce pull rate limits on clients, it
is preferrable to use project specific container registries where they
are available. Fedora and OpenSUSE projects provide registries.
The images in these registries are also refreshed on a more regular
basis than the ones in docker hub, so the package update should
generally be faster.
While CentOS also has a registry it is considerably outdated compared
to docker.io, and also only provides x86 images, while docker.io images
are multi-arch.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-4-berrange@redhat.com>
Message-Id: <20210709143005.1554-12-alex.bennee@linaro.org>
Using BUILDKIT breaks with certain container registries such as CentOS,
with docker build reporting an error such as
failed to solve with frontend dockerfile.v0:
failed to build LLB: failed to load cache key:
unexpected status code
https://registry.centos.org/v2/centos/manifests/7:
403 Forbidden
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20210623142245.307776-3-berrange@redhat.com>
Message-Id: <20210709143005.1554-11-alex.bennee@linaro.org>
The NSS package was previously pre-requisite for building CCID related
features, however, this became obsolete when the libcacard library was
spun off to a separate project:
commit 7b02f5447c
Author: Marc-André Lureau <marcandre.lureau@redhat.com>
Date: Sun Aug 30 11:48:40 2015 +0200
libcacard: use the standalone project
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20210623142245.307776-2-berrange@redhat.com>
Message-Id: <20210709143005.1554-10-alex.bennee@linaro.org>
This will be more important when plugins is enabled by default.
Fixes: eba61056e4 ("tests/tcg: generalise the disabling of the signals test")
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210709143005.1554-6-alex.bennee@linaro.org>
The test aborts and error message as the following be throwed:
"No such file or directory: '/var/tmp/qemu-migrate-{pid}.migrate",
when the unix socket migration test nearly done. The reason is
qemu removes the unix socket file after migration before
guestperf.py script do it. So pre-check if the socket file exists
when removing it to prevent the guestperf program from aborting.
See also commit f9cc00346d ("tests/migration: fix unix socket batch
migration").
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Hyman <huangy81@chinatelecom.cn>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Currently the crypto layer exposes support for a 'des-rfb'
algorithm which is just normal single-DES, with the bits
in each key byte reversed. This special key munging is
required by the RFB protocol password authentication
mechanism.
Since the crypto layer is generic shared code, it makes
more sense to do the key byte munging in the VNC server
code, and expose normal single-DES support.
Replacing cipher 'des-rfb' by 'des' looks like an incompatible
interface change, but it doesn't matter. While the QMP schema
allows any QCryptoCipherAlgorithm for the 'cipher-alg' field
in QCryptoBlockCreateOptionsLUKS, the code restricts what can
be used at runtime. Thus the only effect is a change in error
message.
Original behaviour:
$ qemu-img create -f luks --object secret,id=sec0,data=123 -o cipher-alg=des-rfb,key-secret=sec0 demo.luks 1G
Formatting 'demo.luks', fmt=luks size=1073741824 key-secret=sec0 cipher-alg=des-rfb
qemu-img: demo.luks: Algorithm 'des-rfb' not supported
New behaviour:
$ qemu-img create -f luks --object secret,id=sec0,data=123 -o cipher-alg=des-rfb,key-secret=sec0 demo.luks 1G
Formatting 'demo.luks', fmt=luks size=1073741824 key-secret=sec0 cipher-alg=des-fish
qemu-img: demo.luks: Invalid parameter 'des-rfb'
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The GNUTLS crypto provider doesn't support DES-ECB, only DES-CBC.
We can use the latter to simulate the former, if we encrypt only
1 block (8 bytes) of data at a time, using an all-zeros IV. This
is a very inefficient way to use the QCryptoCipher APIs, but
since the VNC authentication challenge is only 16 bytes, this
is acceptable. No other part of QEMU should be using DES. This
test case demonstrates the equivalence of ECB and CBC for the
single-block case.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Using error_fatal provides better diagnostics when tests
failed, than using asserts, because we see the text of
the error message.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Since we now require gcrypt >= 1.8.0, there is no need
to exclude the pbkdf test case.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The main method checks whether the cipher choice is supported
at runtime, so there is no need for compile time conditions.
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
The test contains methods for the proper log of test related
information. Let's use that and remove the print and the unused
logging import.
Reference: https://avocado-framework.readthedocs.io/en/87.0/api/test/avocado.html#avocado.Test.log
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210415215141.1865467-6-crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
These tests' setUp do not do anything beyong what their base class do.
And while they do decorate the setUp() we can decorate the classes
instead, so no functionality is lost here.
This is possible because since Avocado 76.0 we can decorate setUp()
directly.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210415215141.1865467-4-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
[PMD: added note to commit message about Avocado feature/version]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The premise behind the original behavior is that it would save people
from downloading Avocado (and other dependencies) if already installed
on the system. To be honest, I think it's extremely rare that the
same versions described as dependencies will be available on most
systems. But, the biggest motivations here are that:
1) Hacking on QEMU in the same system used to develop Avocado leads
to confusion with regards to the exact bits that are being used;
2) Not reusing Python packages from system wide installations gives
extra assurance that the same behavior will be seen from tests run
on different machines;
With regards to downloads, pip already caches the downloaded wheels
and tarballs under ~/.cache/pip, so there should not be more than
one download even if the venv is destroyed and recreated.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210415215141.1865467-3-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Some test cases on x86_cpu_model_versions.py are corner cases because they
need to pass extra options to the -cpu argument. Once the avocado_qemu
framework will set -cpu automatically, the value should be reset. This changed
those tests so to call set_vm_arg() to overwrite the -cpu value.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20210430133414.39905-8-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The set_vm_arg method is added to avocado_qemu.Test class on this
change. Use that method to set (or replace) an argument to the list of
arguments given to the QEMU binary.
Suggested-by: Cleber Rosa <crosa@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20210430133414.39905-7-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The existing tests which are passing "-cpu VALUE" argument to the vm object
are now properly "cpu:VALUE" tagged, so letting the avocado_qemu framework to
handle that automatically.
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210430133414.39905-5-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The tests that are already tagged with "cpu:VALUE" don't need to add
"-cpu VALUE" to the list of arguments of the vm object because the avocado_qemu
framework is able to handle it automatically.
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210430133414.39905-4-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
There are test cases on machine_mips_malta.py and tcg_plugins.py files
where the cpu tag does not correspond to the value actually given to the QEMU
binary. This fixed those tests tags.
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210430133414.39905-3-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This introduces a new feature to the functional tests: automatic setting of
the '-cpu VALUE' option to the created vm if the test is tagged with
'cpu:VALUE'. The 'cpu' property is made available to the test object as well.
For example, for a simple test as:
def test(self):
"""
🥑 tags=cpu:host
"""
self.assertEqual(self.cpu, "host")
self.vm.launch()
The resulting QEMU evocation will be like:
qemu-system-x86_64 -display none -vga none \
-chardev socket,id=mon,path=/var/tmp/avo_qemu_sock_pdgzbgd_/qemu-1135557-monitor.sock \
-mon chardev=mon,mode=control -cpu host
Reviewed-by: Cleber Rosa <crosa@redhat.com>
Tested-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210430133414.39905-2-wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Avocado allows us to select set of tests using tags.
When wanting to run all tests using a NetBSD guest OS,
it is convenient to have them tagged, add the 'os:netbsd'
tag.
It allows one to run the NetBSD tests with:
$ avocado --show=app,console run -t os:netbsd tests/acceptance/
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210623180021.898286-4-f4bug@amsat.org>
Reviewed-by: Niek Linnenbank <nieklinnenbank@gmail.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Cleber Rosa <crosa@redhat.com>
[PMD: ammend the commit message with example command]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Add new tests checking the good behavior of the SMMUv3 protecting
2 virtio pci devices (block and net). We check the guest boots and
we are able to install a package. Different guest configs are tested:
standard, passthrough an strict=0. This is tested with both fedora 31 and
33. The former uses a 5.3 kernel without range invalidation whereas the
latter uses a 5.8 kernel that features range invalidation.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210706131729.30749-4-eric.auger@redhat.com>
[CR: split long lines]
[CR: added MAINTAINERS entry]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
When running LinuxTests we may need to run the guest with
custom params. It is practical to store the pxeboot URL
and the default kernel params so that the
tests just need to fetch those and augment the kernel params.
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Message-Id: <20210706131729.30749-3-eric.auger@redhat.com>
[CR: split long lines]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
As the KNOWN_DISTROS grows, more loosely methods will be created in
the avocado_qemu/__init__.py file.
Let's refactor the code so that KNOWN_DISTROS and related methods are
packaged in a class
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Message-Id: <20210706131729.30749-2-eric.auger@redhat.com>
[CR: moved aarch64 definition from patch 2 to 1]
[CR: protect get() when arch is not defined]
[CR: split long lines]
Acked-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
If a guest sends binary data on the serial console, we get:
File "tests/acceptance/avocado_qemu/__init__.py", line 92,
in _console_interaction msg = console.readline().strip()
File "/usr/lib64/python3.8/codecs.py", line 322,
in decode (result, consumed) = self._buffer_decode(data, self.errors, final)
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa9 in position 2: invalid start byte
Since we use the console with readline(), fix it the easiest
way possible: ignore binary data (all current tests compare
text string anyway).
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20210515134555.307404-2-f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Tested-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The tests based on the LinuxTest class give the test writer a ready to
use guest operating system, currently pinned to Fedora 31.
With this change, it's now possible to choose different distros and
versions, similar to how other tags and parameter can be set for the
target arch, accelerator, etc.
One of the reasons for this work, is that some development features
depend on updates on the guest side. For instance the tests on
virtiofs_submounts.py, require newer kernels, and may benefit from
running, say on Fedora 34, without the need for a custom kernel.
Please notice that the pre-caching of the Fedora 31 images done during
the early stages of `make check-acceptance` (before the tests are
actually executed) are not expanded here to cover every new image
added. But, the tests will download other needed images (and cache
them) during the first execution.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210414221457.1653745-4-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Instead of having, by default, the checksum in the tests, and the
definition of tests in the framework, let's keep them together.
A central definition for distributions is available, and it should
allow other known distros to be added more easily.
No behavior change is expected here, and tests can still define
a distro_checksum value if for some reason they want to override
the known distribution information.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210414221457.1653745-3-crosa@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Eric Auger <eric.auger@redhat.com>
[CR: split long lines]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
This renames the attribute that holds the checksum for the image Linux
distribution image used.
The current name of the attribute is not very descriptive. Also, in
preparation for making the distribution used configurable, which will
add distro related parameters, attributes and tags, let's make the
naming of those more uniform.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210414221457.1653745-2-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[CR: split long lines]
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Logs can be very important to debug issues, and currently QEMUMachine
instances will remove logs that are created under the temporary
directories.
With this change, the stdout and stderr generated by the QEMU process
started by QEMUMachine will always be kept along the test results
directory.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Message-Id: <20210211220146.2525771-6-crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Including its base temporary directory, given that information useful
for debugging can be put there.
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210211220146.2525771-5-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The QEMUMachine uses a base temporary directory for all temporary
needs. By setting it to the Avocado's workdir, it's possible to
keep the temporary files during debugging sessions much more
easily by setting the "--keep-tmp" command line option.
Reference: https://avocado-framework.readthedocs.io/en/85.0/api/test/avocado.html#avocado.Test.workdir
Reference:
https://avocado-framework.readthedocs.io/en/85.0/config/index.html#run-keep-tmp
Signed-off-by: Cleber Rosa <crosa@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Message-Id: <20210211220146.2525771-4-crosa@redhat.com>
Signed-off-by: Cleber Rosa <crosa@redhat.com>
The recently-added NBD context qemu:allocation-depth is able to
distinguish between locally-present data (even when that data is
sparse) [shown as depth 1 over NBD], and data that could not be found
anywhere in the backing chain [shown as depth 0]; and the libnbd
project was recently patched to give the human-readable name "absent"
to an allocation-depth of 0. But qemu-img map --output=json predates
that addition, and has the unfortunate behavior that all portions of
the backing chain that resolve without finding a hit in any backing
layer report the same depth as the final backing layer. This makes it
harder to reconstruct a qcow2 backing chain using just 'qemu-img map'
output, especially when using "backing":null to artificially limit a
backing chain, because it is impossible to distinguish between a
QCOW2_CLUSTER_UNALLOCATED (which defers to a [missing] backing file)
and a QCOW2_CLUSTER_ZERO_PLAIN cluster (which would override any
backing file), since both types of clusters otherwise show as
"data":false,"zero":true" (but note that we can distinguish a
QCOW2_CLUSTER_ZERO_ALLOCATED, which would also have an "offset":
listing).
The task of reconstructing a qcow2 chain was made harder in commit
0da9856851 (nbd: server: Report holes for raw images), because prior
to that point, it was possible to abuse NBD's block status command to
see which portions of a qcow2 file resulted in BDRV_BLOCK_ALLOCATED
(showing up as NBD_STATE_ZERO in isolation) vs. missing from the chain
(showing up as NBD_STATE_ZERO|NBD_STATE_HOLE); but now qemu reports
more accurate sparseness information over NBD.
An obvious solution is to make 'qemu-img map --output=json' add an
additional "present":false designation to any cluster lacking an
allocation anywhere in the chain, without any change to the "depth"
parameter to avoid breaking existing clients. The iotests have
several examples where this distinction demonstrates the additional
accuracy.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210701190655.2131223-3-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
[eblake: fix more iotest fallout]
Signed-off-by: Eric Blake <eblake@redhat.com>
Enhance the test to inspect what qemu-nbd is advertising during
handshake, and rename it now that we support useful iotest names.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210701190655.2131223-2-eblake@redhat.com>
OSS-Fuzz found sending illegal addresses when querying the write
protection bits triggers an assertion:
qemu-fuzz-i386: hw/sd/sd.c:824: uint32_t sd_wpbits(SDState *, uint64_t): Assertion `wpnum < sd->wpgrps_size' failed.
==11578== ERROR: libFuzzer: deadly signal
#8 0x7ffff628e091 in __assert_fail
#9 0x5555588f1a3c in sd_wpbits hw/sd/sd.c:824:9
#10 0x5555588dd271 in sd_normal_command hw/sd/sd.c:1383:38
#11 0x5555588d777c in sd_do_command hw/sd/sd.c
#12 0x555558cb25a0 in sdbus_do_command hw/sd/core.c💯16
#13 0x555558e02a9a in sdhci_send_command hw/sd/sdhci.c:337:12
#14 0x555558dffa46 in sdhci_write hw/sd/sdhci.c:1187:9
#15 0x5555598b9d76 in memory_region_write_accessor softmmu/memory.c:489:5
Similarly to commit 8573378e62 ("hw/sd: fix out-of-bounds check
for multi block reads"), check the address range before sending
the status of the write protection bits.
Include the qtest reproducer provided by Alexander Bulekov:
$ make check-qtest-i386
...
Running test qtest-i386/fuzz-sdcard-test
qemu-system-i386: ../hw/sd/sd.c:824: sd_wpbits: Assertion `wpnum < sd->wpgrps_size' failed.
Reported-by: OSS-Fuzz (Issue 29225)
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/450
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
Message-Id: <20210702155900.148665-4-f4bug@amsat.org>
Move some ADC file to where they belong and move some sensors to a
sensor directory, since with new BMCs coming in lots of different
sensors should be coming in. Keep from cluttering things up.
Add support for I2C PMBus devices.
Replace the confusing and error-prone i2c_send_recv and i2c_transfer with
specific send and receive functions. Several errors have already been
made with these, avoid any new errors.
Fix the watchdog_expired field in the IPMI watchdog, it's not a bool,
it's a u8. After a vmstate transfer, the new value could be wrong.
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Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging
Some qemu updates for IPMI and I2C
Move some ADC file to where they belong and move some sensors to a
sensor directory, since with new BMCs coming in lots of different
sensors should be coming in. Keep from cluttering things up.
Add support for I2C PMBus devices.
Replace the confusing and error-prone i2c_send_recv and i2c_transfer with
specific send and receive functions. Several errors have already been
made with these, avoid any new errors.
Fix the watchdog_expired field in the IPMI watchdog, it's not a bool,
it's a u8. After a vmstate transfer, the new value could be wrong.
# gpg: Signature made Fri 09 Jul 2021 17:25:04 BST
# gpg: using RSA key FD0D5CE67CE0F59A6688268661F38C90919BFF81
# gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown]
# gpg: aka "Corey Minyard <minyard@acm.org>" [unknown]
# gpg: aka "Corey Minyard <corey@minyard.net>" [unknown]
# gpg: aka "Corey Minyard <minyard@mvista.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.
# Primary key fingerprint: FD0D 5CE6 7CE0 F59A 6688 2686 61F3 8C90 919B FF81
* remotes/cminyard/tags/for-qemu-6.1-2: (24 commits)
tests/qtest: add tests for MAX34451 device model
hw/misc: add MAX34451 device
tests/qtest: add tests for ADM1272 device model
hw/misc: add ADM1272 device
hw/i2c: add support for PMBus
ipmi/sim: fix watchdog_expired data type error in IPMIBmcSim struct
hw/i2c: Introduce i2c_start_recv() and i2c_start_send()
hw/i2c: Extract i2c_do_start_transfer() from i2c_start_transfer()
hw/i2c: Make i2c_start_transfer() direction argument a boolean
hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address()
hw/i2c: Remove confusing i2c_send_recv()
hw/misc/auxbus: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/misc/auxbus: Replace 'is_write' boolean by its value
hw/misc/auxbus: Explode READ_I2C / WRITE_I2C_MOT cases
hw/misc/auxbus: Fix MOT/classic I2C mode
hw/i2c/ppc4xx_i2c: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/i2c/ppc4xx_i2c: Add reference to datasheet
hw/display/sm501: Replace i2c_send_recv() by i2c_recv() & i2c_send()
hw/display/sm501: Simplify sm501_i2c_write() logic
hw/input/lm832x: Define TYPE_LM8323 in public header
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
- Make blockdev-reopen stable
- Remove deprecated qemu-img backing file without format
- rbd: Convert to coroutines and add write zeroes support
- rbd: Updated MAINTAINERS
- export/fuse: Allow other users access to the export
- vhost-user: Fix backends without multiqueue support
- Fix drive-backup transaction endless drained section
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Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches
- Make blockdev-reopen stable
- Remove deprecated qemu-img backing file without format
- rbd: Convert to coroutines and add write zeroes support
- rbd: Updated MAINTAINERS
- export/fuse: Allow other users access to the export
- vhost-user: Fix backends without multiqueue support
- Fix drive-backup transaction endless drained section
# gpg: Signature made Fri 09 Jul 2021 13:49:22 BST
# gpg: using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6
# gpg: issuer "kwolf@redhat.com"
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (28 commits)
block: Make blockdev-reopen stable API
iotests: Test reopening multiple devices at the same time
block: Support multiple reopening with x-blockdev-reopen
block: Acquire AioContexts during bdrv_reopen_multiple()
block: Add bdrv_reopen_queue_free()
qcow2: Fix dangling pointer after reopen for 'file'
qemu-img: Improve error for rebase without backing format
qemu-img: Require -F with -b backing image
qcow2: Prohibit backing file changes in 'qemu-img amend'
blockdev: fix drive-backup transaction endless drained section
vhost-user: Fix backends without multiqueue support
MAINTAINERS: add block/rbd.c reviewer
block/rbd: fix type of task->complete
iotests/fuse-allow-other: Test allow-other
iotests/308: Test +w on read-only FUSE exports
export/fuse: Let permissions be adjustable
export/fuse: Give SET_ATTR_SIZE its own branch
export/fuse: Add allow-other option
export/fuse: Pass default_permissions for mount
util/uri: do not check argument of uri_free()
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Here's a (probably) final pull request before the qemu-6.1 soft
freeze. Includes:
* Implementation of the new H_RPT_INVALIDATE hypercall
* Virtual Open Firmware for pSeries and pegasos2 machine types.
This is an experimental minimal Open Firmware implementation which
works by delegating nearly everything to qemu itself via a special
hypercall.
* A number of cleanups to the ppc soft MMU code
* Fix to handling of two-level radix mode translations for the
powernv machine type
* Update the H_GET_CPU_CHARACTERISTICS call with newly defined bits.
This will allow more flexible handling of possible future CPU
Spectre-like flaws
* Correctly treat mtmsrd as an illegal instruction on BookE cpus
* Firmware update for the ppce500 machine type
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Merge remote-tracking branch 'remotes/dg-gitlab/tags/ppc-for-6.1-20210709' into staging
ppc patch queue 2021-07-09
Here's a (probably) final pull request before the qemu-6.1 soft
freeze. Includes:
* Implementation of the new H_RPT_INVALIDATE hypercall
* Virtual Open Firmware for pSeries and pegasos2 machine types.
This is an experimental minimal Open Firmware implementation which
works by delegating nearly everything to qemu itself via a special
hypercall.
* A number of cleanups to the ppc soft MMU code
* Fix to handling of two-level radix mode translations for the
powernv machine type
* Update the H_GET_CPU_CHARACTERISTICS call with newly defined bits.
This will allow more flexible handling of possible future CPU
Spectre-like flaws
* Correctly treat mtmsrd as an illegal instruction on BookE cpus
* Firmware update for the ppce500 machine type
# gpg: Signature made Fri 09 Jul 2021 06:16:42 BST
# gpg: using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg: aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg: aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg: aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E 87DC 6C38 CACA 20D9 B392
* remotes/dg-gitlab/tags/ppc-for-6.1-20210709: (33 commits)
target/ppc: Support for H_RPT_INVALIDATE hcall
linux-headers: Update
spapr: Fix implementation of Open Firmware client interface
target/ppc: Don't compile ppc_tlb_invalid_all without TCG
ppc/pegasos2: Implement some RTAS functions with VOF
ppc/pegasos2: Fix use of && instead of &
ppc/pegasos2: Use Virtual Open Firmware as firmware replacement
target/ppc/spapr: Update H_GET_CPU_CHARACTERISTICS L1D cache flush bits
target/ppc: Allow virtual hypervisor on CPU without HV
ppc/pegasos2: Introduce Pegasos2MachineState structure
target/ppc: mtmsrd is an illegal instruction on BookE
spapr: Implement Open Firmware client interface
docs/system: ppc: Update ppce500 documentation with eTSEC support
roms/u-boot: Bump ppce500 u-boot to v2021.07 to add eTSEC support
target/ppc: change ppc_hash32_xlate to use mmu_idx
target/ppc: introduce mmu-books.h
target/ppc: changed ppc_hash64_xlate to use mmu_idx
target/ppc: fix address translation bug for radix mmus
target/ppc: Fix compilation with DEBUG_BATS debug option
target/ppc: Fix compilation with FLUSH_ALL_TLBS debug option
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
In preparation for offering variation to our build configurations lets
move everything and rename it to default. Common included base configs
are also renamed.
During the cleanup the stale usb.mak and pci.mak references were
removed from MAINTAINERS.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210707131744.26027-5-alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
New mini-kernel test for STM32VLDISCOVERY USART1.
Signed-off-by: Alexandre Iooss <erdnaxe@crans.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20210617165647.2575955-5-erdnaxe@crans.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This patch drops the 'x-' prefix from x-blockdev-reopen.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210708114709.206487-7-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This test swaps the images used by two active block devices.
This is now possible thanks to the new ability to run
x-blockdev-reopen on multiple devices at the same time.
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210708114709.206487-6-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
[ kwolf: Fixed AioContext locking ]
Signed-off-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Message-Id: <20210708114709.206487-5-kwolf@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
When removeing support for qemu-img being able to create backing
chains without embedded backing formats, we caused a poor error
message as caught by iotest 114. Improve the situation to inform the
user what went wrong.
Suggested-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210708155228.2666172-1-eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Back in commit d9f059aa6c (qemu-img: Deprecate use of -b without -F),
we deprecated the ability to create a file with a backing image that
requires qemu to perform format probing. Qemu can still probe older
files for backwards compatibility, but it is time to finish off the
ability to create such images, due to the potential security risk they
present. Update a couple of iotests affected by the change.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210503213600.569128-3-eblake@redhat.com>
Reviewed-by: Connor Kuehl <ckuehl@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This was deprecated back in bc5ee6da7 (qcow2: Deprecate use of
qemu-img amend to change backing file), and no one in the meantime has
given any reasons why it should be supported. Time to make change
attempts a hard error (but for convenience, specifying the _same_
backing chain is not forbidden). Update a couple of iotests to match.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20210503213600.569128-2-eblake@redhat.com>
Reviewed-by: Connor Kuehl <ckuehl@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Test that +w on read-only FUSE exports returns an EROFS error. u+x on
the other hand should work. (There is no special reason to choose u+x
here, it simply is like +w another flag that is not set by default.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210625142317.271673-6-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Without the allow_other mount option, no user (not even root) but the
one who started qemu/the storage daemon can access the export. Allow
users to configure the export such that such accesses are possible.
While allow_other is probably what users want, we cannot make it an
unconditional default, because passing it is only possible (for non-root
users) if the global fuse.conf configuration file allows it. Thus, the
default is an 'auto' mode, in which we first try with allow_other, and
then fall back to without.
FuseExport.allow_other reports whether allow_other was actually used as
a mount option or not. Currently, this information is not used, but a
future patch will let this field decide whether e.g. an export's UID and
GID can be changed through chmod.
One notable thing about 'auto' mode is that libfuse may print error
messages directly to stderr, and so may fusermount (which it executes).
Our export code cannot really filter or hide them. Therefore, if 'auto'
fails its first attempt and has to fall back, fusermount will print an
error message that mounting with allow_other failed.
This behavior necessitates a change to iotest 308, namely we need to
filter out this error message (because if the first attempt at mounting
with allow_other succeeds, there will be no such message).
Furthermore, common.rc's _make_test_img should use allow-other=off for
FUSE exports, because iotests generally do not need to access images
from other users, so allow-other=on or allow-other=auto have no
advantage. OTOH, allow-other=on will not work on systems where
user_allow_other is disabled, and with allow-other=auto, we get said
error message that we would need to filter out again. Just disabling
allow-other is simplest.
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210625142317.271673-3-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
We do not do any permission checks in fuse_open(), so let the kernel do
them. We already let fuse_getattr() report the proper UNIX permissions,
so this should work the way we want.
This causes a change in 308's reference output, because now opening a
non-writable export with O_RDWR fails already, instead of only actually
attempting to write to it. (That is an improvement.)
Signed-off-by: Max Reitz <mreitz@redhat.com>
Message-Id: <20210625142317.271673-2-mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The PAPR platform describes an OS environment that's presented by
a combination of a hypervisor and firmware. The features it specifies
require collaboration between the firmware and the hypervisor.
Since the beginning, the runtime component of the firmware (RTAS) has
been implemented as a 20 byte shim which simply forwards it to
a hypercall implemented in qemu. The boot time firmware component is
SLOF - but a build that's specific to qemu, and has always needed to be
updated in sync with it. Even though we've managed to limit the amount
of runtime communication we need between qemu and SLOF, there's some,
and it has become increasingly awkward to handle as we've implemented
new features.
This implements a boot time OF client interface (CI) which is
enabled by a new "x-vof" pseries machine option (stands for "Virtual Open
Firmware). When enabled, QEMU implements the custom H_OF_CLIENT hcall
which implements Open Firmware Client Interface (OF CI). This allows
using a smaller stateless firmware which does not have to manage
the device tree.
The new "vof.bin" firmware image is included with source code under
pc-bios/. It also includes RTAS blob.
This implements a handful of CI methods just to get -kernel/-initrd
working. In particular, this implements the device tree fetching and
simple memory allocator - "claim" (an OF CI memory allocator) and updates
"/memory@0/available" to report the client about available memory.
This implements changing some device tree properties which we know how
to deal with, the rest is ignored. To allow changes, this skips
fdt_pack() when x-vof=on as not packing the blob leaves some room for
appending.
In absence of SLOF, this assigns phandles to device tree nodes to make
device tree traversing work.
When x-vof=on, this adds "/chosen" every time QEMU (re)builds a tree.
This adds basic instances support which are managed by a hash map
ihandle -> [phandle].
Before the guest started, the used memory is:
0..e60 - the initial firmware
8000..10000 - stack
400000.. - kernel
3ea0000.. - initramdisk
This OF CI does not implement "interpret".
Unlike SLOF, this does not format uninitialized nvram. Instead, this
includes a disk image with pre-formatted nvram.
With this basic support, this can only boot into kernel directly.
However this is just enough for the petitboot kernel and initradmdisk to
boot from any possible source. Note this requires reasonably recent guest
kernel with:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=df5be5be8735
The immediate benefit is much faster booting time which especially
crucial with fully emulated early CPU bring up environments. Also this
may come handy when/if GRUB-in-the-userspace sees light of the day.
This separates VOF and sPAPR in a hope that VOF bits may be reused by
other POWERPC boards which do not support pSeries.
This assumes potential support for booting from QEMU backends
such as blockdev or netdev without devices/drivers used.
Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-Id: <20210625055155.2252896-1-aik@ozlabs.ru>
Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu>
[dwg: Adjusted some includes which broke compile in some more obscure
compilation setups]
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20210708172556.1868139-6-titusr@google.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Titus Rwantare <titusr@google.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Message-Id: <20210708172556.1868139-4-titusr@google.com>
Signed-off-by: Corey Minyard <cminyard@mvista.com>
It turns out you push down in one place and failures pop-up elsewhere.
Especially on CI. Disable for now for all targets.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
backend_defaults property allow users to control if default block
properties should be decided with backend information.
If it is off, any backend information will be discarded, which is
suitable if you plan to perform live migration to a different disk backend.
If it is on, a block device may utilize backend information more
aggressively.
By default, it is auto, which uses backend information for block
sizes and ignores the others, which is consistent with the older
versions.
Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Message-id: 20210705130458.97642-2-akihiko.odaki@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* Generalize XSAVE area offset so that it matches AMD processors on KVM
* Improvements for -display and deprecation of -no-quit
* Enable SMP configuration as a compound machine property ("-M smp.cpus=...")
* Haiku compilation fix
* Add icon on Darwin
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Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging
* More Meson test conversions and configure cleanups
* Generalize XSAVE area offset so that it matches AMD processors on KVM
* Improvements for -display and deprecation of -no-quit
* Enable SMP configuration as a compound machine property ("-M smp.cpus=...")
* Haiku compilation fix
* Add icon on Darwin
# gpg: Signature made Tue 06 Jul 2021 08:35:23 BST
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini-gitlab/tags/for-upstream: (40 commits)
config-host.mak: remove unused compiler-related lines
Set icon for QEMU binary on Mac OS
qemu-option: remove now-dead code
machine: add smp compound property
vl: switch -M parsing to keyval
keyval: introduce keyval_parse_into
keyval: introduce keyval_merge
qom: export more functions for use with non-UserCreatable objects
configure: convert compiler tests to meson, part 6
configure: convert compiler tests to meson, part 5
configure: convert compiler tests to meson, part 4
configure: convert compiler tests to meson, part 3
configure: convert compiler tests to meson, part 2
configure: convert compiler tests to meson, part 1
configure: convert HAVE_BROKEN_SIZE_MAX to meson
configure, meson: move CONFIG_IVSHMEM to meson
meson: store dependency('threads') in a variable
meson: sort existing compiler tests
configure, meson: convert libxml2 detection to meson
configure, meson: convert liburing detection to meson
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-M was the sole user of qemu_opts_set and qemu_opts_set_defaults,
remove them and the arguments that they used.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Make -smp syntactic sugar for a compound property "-machine
smp.{cores,threads,cpu,...}". machine_smp_parse is replaced by the
setter for the property.
numa-test will now cover the new syntax, while other tests
still use -smp.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This patch introduces a function that merges two keyval-produced
(or keyval-like) QDicts. It can be used to emulate the behavior of
.merge_lists = true QemuOpts groups, merging -readconfig sections and
command-line options in a single QDict, and also to implement -set.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
To lower the entry level for new developers, add a link to the 9p
developer docs (i.e. qemu wiki) to MAINTAINERS and to the beginning of
9p source files, that is to: https://wiki.qemu.org/Documentation/9p
Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com>
Acked-by: Greg Kurz <groug@kaod.org>
Message-Id: <E1leeDf-0008GZ-9q@lizzy.crudebyte.com>
It can be difficult to debug issues with BHs in production environments.
Although BHs can usually be identified by looking up their ->cb()
function pointer, this requires debug information for the program. It is
also not possible to print human-readable diagnostics about BHs because
they have no identifier.
This patch adds a name to each BH. The name is not unique per instance
but differentiates between cb() functions, which is usually enough. It's
done by changing aio_bh_new() and friends to macros that stringify cb.
The next patch will use the name field when reporting leaked BHs.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210414200247.917496-2-stefanha@redhat.com>
migrate-set-parameters parse "downtime_limit" as integer type when
execute "migrate-set-parameters" before migration, and, the unit
dowtime_limit is milliseconds, fix this two so that test can go
smoothly.
Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Message-Id: <31d82df24cc0c468dbe4d2d86730158ebf248071.1622729934.git.huangy81@chinatelecom.cn>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
thread_id in CpuInfoFast is deprecated, parse thread-id instead
after execute qmp query-cpus-fast. fix this so that test can
go smoothly.
Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn>
Message-Id: <584578c0a0dd781cee45f72ddf517f6e6a41c504.1622729934.git.huangy81@chinatelecom.cn>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Add dirty ring test if kernel supports it. Add the dirty ring parameter on
source should be mostly enough, but let's change the dest too to make them
match always.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210615175523.439830-3-peterx@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
- Extract nanoMIPS, microMIPS, Code Compaction from translate.c
- Allow PCI config accesses smaller than 32-bit on Bonito64 device
- Fix migration of g364fb device on Jazz Magnum
- Fix dp8393x PROM checksum on Jazz Magnum and Quadra 800
- Map the UART devices unconditionally on Jazz Magnum
- Add functional test booting Linux on the Fuloong 2E
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Merge remote-tracking branch 'remotes/philmd/tags/mips-20210702' into staging
MIPS patches queue
- Extract nanoMIPS, microMIPS, Code Compaction from translate.c
- Allow PCI config accesses smaller than 32-bit on Bonito64 device
- Fix migration of g364fb device on Jazz Magnum
- Fix dp8393x PROM checksum on Jazz Magnum and Quadra 800
- Map the UART devices unconditionally on Jazz Magnum
- Add functional test booting Linux on the Fuloong 2E
# gpg: Signature made Fri 02 Jul 2021 16:36:19 BST
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE
* remotes/philmd/tags/mips-20210702:
hw/mips/jazz: Map the UART devices unconditionally
hw/mips/jazz: specify correct endian for dp8393x device
hw/m68k/q800: fix PROM checksum and MAC address storage
qemu/bitops.h: add bitrev8 implementation
dp8393x: remove onboard PROM containing MAC address and checksum
hw/m68k/q800: move PROM and checksum calculation from dp8393x device to board
hw/mips/jazz: move PROM and checksum calculation from dp8393x device to board
dp8393x: convert to trace-events
dp8393x: checkpatch fixes
g364fb: add VMStateDescription for G364SysBusState
g364fb: use RAM memory region for framebuffer
tests/acceptance: Test Linux on the Fuloong 2E machine
hw/pci-host/bonito: Allow PCI config accesses smaller than 32-bit
hw/pci-host/bonito: Trace PCI config accesses smaller than 32-bit
target/mips: Extract nanoMIPS ISA translation routines
target/mips: Extract the microMIPS ISA translation routines
target/mips: Extract Code Compaction ASE translation routines
target/mips: Add declarations for generic TCG helpers
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20210624204229.998824-2-imammedo@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Tested-by: John Sucaet <john.sucaet@ekinops.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Test the kernel from Lemote rescue image:
http://dev.lemote.com/files/resource/download/rescue/rescue-yl
Once downloaded, set the RESCUE_YL_PATH environment variable
to point to the downloaded image and test as:
$ RESCUE_YL_PATH=~/images/fuloong2e/rescue-yl \
AVOCADO_ALLOW_UNTRUSTED_CODE=1 \
avocado --show=app,console run tests/acceptance/machine_mips_fuloong2e.py
Fetching asset from tests/acceptance/machine_mips_fuloong2e.py:MipsFuloong2e.test_linux_kernel_isa_serial
(1/1) tests/acceptance/machine_mips_fuloong2e.py:MipsFuloong2e.test_linux_kernel_isa_serial:
console: Linux version 2.6.27.7lemote (root@debian) (gcc version 4.1.3 20080623 (prerelease) (Debian 4.1.2-23)) #6 Fri Dec 12 00:11:25 CST 2008
console: busclock=33000000, cpuclock=-2145008360,memsize=256,highmemsize=0
console: console [early0] enabled
console: CPU revision is: 00006302 (ICT Loongson-2)
PASS (0.16 s)
JOB TIME : 0.51 s
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20210624202747.1433023-5-f4bug@amsat.org>
Currently the SSH block driver supports MD5 and SHA1 for host key
fingerprints. This is a cryptographically sensitive operation and
so these hash algorithms are inadequate by modern standards. This
adds support for SHA256 which has been supported in libssh since
the 0.8.1 release.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20210622115156.138458-1-berrange@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Richard W.M. Jones <rjones@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Y4_l2fetch == l2fetch(Rs32, Rt32)
Y5_l2fetch == l2fetch(Rs32, Rtt32)
The semantics for these instructions are present, but the encodings
are missing.
Note that these are treated as nops in qemu, so we add overrides.
Test case added to tests/tcg/hexagon/misc.c
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1622589584-22571-3-git-send-email-tsimpson@quicinc.com>
Change fLSBNEW/fLSBNEW0/fLSBNEW1 from copy to "x & 1"
Remove gen_logical_not function
Clean up fLSBNEWNOT to use andi-1 followed by xori-1
Test cases added to tests/tcg/hexagon/misc.c
Signed-off-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <1622589584-22571-2-git-send-email-tsimpson@quicinc.com>
This patch adds new tests in which we use x-blockdev-reopen to change
bs->file
Signed-off-by: Alberto Garcia <berto@igalia.com>
Message-Id: <20210610120537.196183-10-vsementsov@virtuozzo.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
