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* Split --enable-sanitizers to --enable-{asan, ubsan}

Browse Source 
* Build MSYS2 job using multiple CPUs
 * Fix "make distclean" wrt contrib/plugins/
 * Convert more Avocado tests to plain standalone functional tests
 * Fix bug that breaks "make check-functional" when tesseract is missing
 * Use builtin hashlib of Python in the functional tests
 * Update the FreeBSD CI jobs to 14.1
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Merge tag 'pull-request-2024-09-11' of https://gitlab.com/thuth/qemu into staging

* Split --enable-sanitizers to --enable-{asan, ubsan}
* Build MSYS2 job using multiple CPUs
* Fix "make distclean" wrt contrib/plugins/
* Convert more Avocado tests to plain standalone functional tests
* Fix bug that breaks "make check-functional" when tesseract is missing
* Use builtin hashlib of Python in the functional tests
* Update the FreeBSD CI jobs to 14.1

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# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 11 Sep 2024 10:31:50 BST
# gpg:                using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg:                issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg:                 aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg:                 aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg:                 aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3  EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2024-09-11' of https://gitlab.com/thuth/qemu: (24 commits)
  Update FreeBSD CI jobs FreeBSD 14.1
  tests/functional/qemu_test: Use Python hashlib instead of external programs
  tests/functional: Fix bad usage of has_cmd
  tests/functional: Convert the multiprocess avocado test into a standalone test
  tests/functional: Convert the or1k-sim Avocado test
  tests/functional: Convert the m68k MCF5208EVB Avocado test
  tests/functional: Convert the Alpha Clipper Avocado test
  tests/functional: Convert Aarch64 Raspi4 avocado tests
  tests/functional: Convert Aarch64 Raspi3 avocado tests
  tests/functional: Convert ARM Raspi2 avocado tests
  tests/functional: Convert mips32eb 4Kc Malta avocado tests
  tests/functional: Convert nanomips Malta avocado tests
  tests/functional: Convert mips32el Malta YAMON avocado test
  tests/functional: Convert mips64el 5KEc Malta avocado tests
  tests/functional: Convert mips64el I6400 Malta avocado tests
  tests/functional: Convert mips64el Fuloong2e avocado test (2/2)
  tests/functional: Convert the m68k Q800 Avocado test into a functional test
  tests/functional: Add the LinuxKernelTest for testing the Linux boot process
  MAINTAINERS: Remove myself from the Meson section
  MAINTAINERS: Remove myself as reviewer
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2024-09-11 19:28:22 +01:00
commit 4b7ea33074
38 changed files with 998 additions and 810 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
.gitlab-ci.d/buildtest.yml
View File

@ -353,6 +353,8 @@ build-tcg-disabled:
124 132 139 142 144 145 151 152 155 157 165 194 196 200 202
208 209 216 218 227 234 246 247 248 250 254 255 257 258
260 261 262 263 264 270 272 273 277 279 image-fleecing
- cd ../..
- make distclean
build-user:
extends: .native_build_job_template
@ -436,9 +438,8 @@ clang-system:
job: amd64-fedora-container
variables:
IMAGE: fedora
CONFIGURE_ARGS: --cc=clang --cxx=clang++
--extra-cflags=-fsanitize=undefined --extra-cflags=-fno-sanitize-recover=undefined
--extra-cflags=-fno-sanitize=function
CONFIGURE_ARGS: --cc=clang --cxx=clang++ --enable-ubsan
--extra-cflags=-fno-sanitize-recover=undefined
TARGETS: alpha-softmmu arm-softmmu m68k-softmmu mips64-softmmu s390x-softmmu
MAKE_CHECK_ARGS: check-qtest check-tcg
@ -449,10 +450,9 @@ clang-user:
timeout: 70m
variables:
IMAGE: debian-all-test-cross
CONFIGURE_ARGS: --cc=clang --cxx=clang++ --disable-system
CONFIGURE_ARGS: --cc=clang --cxx=clang++ --disable-system --enable-ubsan
--target-list-exclude=alpha-linux-user,microblazeel-linux-user,aarch64_be-linux-user,i386-linux-user,m68k-linux-user,mipsn32el-linux-user,xtensaeb-linux-user
--extra-cflags=-fsanitize=undefined --extra-cflags=-fno-sanitize-recover=undefined
--extra-cflags=-fno-sanitize=function
--extra-cflags=-fno-sanitize-recover=undefined
MAKE_CHECK_ARGS: check-unit check-tcg
# Set LD_JOBS=1 because this requires LTO and ld consumes a large amount of memory.

6
.gitlab-ci.d/cirrus.yml
View File

@ -46,13 +46,13 @@
variables:
QEMU_JOB_CIRRUS: 1
x64-freebsd-13-build:
x64-freebsd-14-build:
extends: .cirrus_build_job
variables:
NAME: freebsd-13
NAME: freebsd-14
CIRRUS_VM_INSTANCE_TYPE: freebsd_instance
CIRRUS_VM_IMAGE_SELECTOR: image_family
CIRRUS_VM_IMAGE_NAME: freebsd-13-3
CIRRUS_VM_IMAGE_NAME: freebsd-14-1
CIRRUS_VM_CPUS: 8
CIRRUS_VM_RAM: 8G
UPDATE_COMMAND: pkg update; pkg upgrade -y

2
.gitlab-ci.d/cirrus/freebsd-13.vars → .gitlab-ci.d/cirrus/freebsd-14.vars
View File

@ -1,6 +1,6 @@
# THIS FILE WAS AUTO-GENERATED
#
# $ lcitool variables freebsd-13 qemu
# $ lcitool variables freebsd-14 qemu
#
# https://gitlab.com/libvirt/libvirt-ci

2
.gitlab-ci.d/custom-runners/ubuntu-22.04-aarch64.yml
View File

@ -103,7 +103,7 @@ ubuntu-22.04-aarch64-clang:
script:
- mkdir build
- cd build
- ../configure --disable-libssh --cc=clang --cxx=clang++ --enable-sanitizers
- ../configure --disable-libssh --cc=clang --cxx=clang++ --enable-ubsan
|| { cat config.log meson-logs/meson-log.txt; exit 1; }
- make --output-sync -j`nproc --ignore=40`
- make --output-sync -j`nproc --ignore=40` check

2
.gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml
View File

@ -80,7 +80,7 @@ ubuntu-22.04-s390x-clang:
script:
- mkdir build
- cd build
- ../configure --cc=clang --cxx=clang++ --enable-sanitizers
- ../configure --cc=clang --cxx=clang++ --enable-ubsan
|| { cat config.log meson-logs/meson-log.txt; exit 1; }
- make --output-sync -j`nproc`
- make --output-sync -j`nproc` check

3
.gitlab-ci.d/windows.yml
View File

@ -88,6 +88,7 @@ msys2-64bit:
mingw-w64-x86_64-python
mingw-w64-x86_64-zstd"
- Write-Output "Running build at $(Get-Date -Format u)"
- $env:JOBS = $(.\msys64\usr\bin\bash -lc nproc)
- $env:CHERE_INVOKING = 'yes' # Preserve the current working directory
- $env:MSYS = 'winsymlinks:native' # Enable native Windows symlink
- $env:CCACHE_BASEDIR = "$env:CI_PROJECT_DIR"
@ -99,7 +100,7 @@ msys2-64bit:
- cd build
- ..\msys64\usr\bin\bash -lc "ccache --zero-stats"
- ..\msys64\usr\bin\bash -lc "../configure $CONFIGURE_ARGS"
- ..\msys64\usr\bin\bash -lc "make"
- ..\msys64\usr\bin\bash -lc "make -j$env:JOBS"
- ..\msys64\usr\bin\bash -lc "make check MTESTARGS='$TEST_ARGS' || { cat meson-logs/testlog.txt; exit 1; } ;"
- ..\msys64\usr\bin\bash -lc "ccache --show-stats"
- Write-Output "Finished build at $(Get-Date -Format u)"

12
MAINTAINERS
View File

@ -911,6 +911,9 @@ F: hw/*/bcm283*
F: include/hw/arm/rasp*
F: include/hw/*/bcm283*
F: docs/system/arm/raspi.rst
F: tests/functional/test_arm_raspi2.py
F: tests/functional/test_aarch64_raspi3.py
F: tests/functional/test_aarch64_raspi4.py
Real View
M: Peter Maydell <peter.maydell@linaro.org>
@ -1310,6 +1313,7 @@ F: include/hw/m68k/q800-glue.h
F: include/hw/misc/djmemc.h
F: include/hw/misc/iosb.h
F: include/hw/audio/asc.h
F: tests/functional/test_m68k_q800.py
virt
M: Laurent Vivier <laurent@vivier.eu>
@ -1369,7 +1373,9 @@ F: hw/mips/malta.c
F: hw/pci-host/gt64120.c
F: include/hw/southbridge/piix.h
F: tests/avocado/linux_ssh_mips_malta.py
F: tests/avocado/machine_mips_malta.py
F: tests/functional/test_mips_malta.py
F: tests/functional/test_mipsel_malta.py
F: tests/functional/test_mips64el_malta.py
Mipssim
R: Aleksandar Rikalo <arikalo@gmail.com>
@ -3188,7 +3194,6 @@ F: qapi/cryptodev.json
Python library
M: John Snow <jsnow@redhat.com>
M: Cleber Rosa <crosa@redhat.com>
R: Beraldo Leal <bleal@redhat.com>
S: Maintained
F: python/
T: git https://gitlab.com/jsnow/qemu.git python
@ -4135,7 +4140,6 @@ M: Alex Bennée <alex.bennee@linaro.org>
M: Philippe Mathieu-Daudé <philmd@linaro.org>
M: Thomas Huth <thuth@redhat.com>
R: Wainer dos Santos Moschetta <wainersm@redhat.com>
R: Beraldo Leal <bleal@redhat.com>
S: Maintained
F: .github/workflows/lockdown.yml
F: .gitlab-ci.yml
@ -4181,7 +4185,6 @@ W: https://trello.com/b/6Qi1pxVn/avocado-qemu
R: Cleber Rosa <crosa@redhat.com>
R: Philippe Mathieu-Daudé <philmd@linaro.org>
R: Wainer dos Santos Moschetta <wainersm@redhat.com>
R: Beraldo Leal <bleal@redhat.com>
S: Odd Fixes
F: tests/avocado/
@ -4215,7 +4218,6 @@ Meson
M: Paolo Bonzini <pbonzini@redhat.com>
R: Marc-André Lureau <marcandre.lureau@redhat.com>
R: Daniel P. Berrange <berrange@redhat.com>
R: Thomas Huth <thuth@redhat.com>
R: Philippe Mathieu-Daudé <philmd@linaro.org>
S: Maintained
F: meson.build

2
contrib/plugins/Makefile
View File

@ -77,7 +77,7 @@ lib%$(SO_SUFFIX): %.o
endif
clean:
clean distclean:
rm -f *.o *$(SO_SUFFIX) *.d
rm -Rf .libs

4
docs/devel/testing/fuzzing.rst
View File

@ -24,8 +24,8 @@ Configure with (substitute the clang binaries with the version you installed).
Here, enable-sanitizers, is optional but it allows us to reliably detect bugs
such as out-of-bounds accesses, use-after-frees, double-frees etc.::
CC=clang-8 CXX=clang++-8 /path/to/configure --enable-fuzzing \
--enable-sanitizers
CC=clang-8 CXX=clang++-8 /path/to/configure \
--enable-fuzzing --enable-asan --enable-ubsan
Fuzz targets are built similarly to system targets::

26
meson.build
View File

@ -479,24 +479,38 @@ if get_option('safe_stack') and coroutine_backend != 'ucontext'
error('SafeStack is only supported with the ucontext coroutine backend')
endif
if get_option('sanitizers')
if get_option('asan')
if cc.has_argument('-fsanitize=address')
qemu_cflags = ['-fsanitize=address'] + qemu_cflags
qemu_ldflags = ['-fsanitize=address'] + qemu_ldflags
else
error('Your compiler does not support -fsanitize=address')
endif
endif
# Detect static linking issue with ubsan - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285
if get_option('ubsan')
# Detect static linking issue with ubsan:
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285
if cc.links('int main(int argc, char **argv) { return argc + 1; }',
args: [qemu_ldflags, '-fsanitize=undefined'])
qemu_cflags = ['-fsanitize=undefined'] + qemu_cflags
qemu_ldflags = ['-fsanitize=undefined'] + qemu_ldflags
qemu_cflags += ['-fsanitize=undefined']
qemu_ldflags += ['-fsanitize=undefined']
# Suppress undefined behaviour from function call to mismatched type.
# In addition, tcg prologue does not emit function type prefix
# required by function call sanitizer.
if cc.has_argument('-fno-sanitize=function')
qemu_cflags += ['-fno-sanitize=function']
endif
else
error('Your compiler does not support -fsanitize=undefined')
endif
endif
# Thread sanitizer is, for now, much noisier than the other sanitizers;
# keep it separate until that is not the case.
if get_option('tsan')
if get_option('sanitizers')
if get_option('asan') or get_option('ubsan')
error('TSAN is not supported with other sanitizers')
endif
if not cc.has_function('__tsan_create_fiber',
@ -2525,7 +2539,7 @@ if rdma.found()
endif
have_asan_fiber = false
if get_option('sanitizers') and \
if get_option('asan') and \
not cc.has_function('__sanitizer_start_switch_fiber',
args: '-fsanitize=address',
prefix: '#include <sanitizer/asan_interface.h>')

6
meson_options.txt
View File

@ -91,8 +91,10 @@ option('tcg_interpreter', type: 'boolean', value: false,
description: 'TCG with bytecode interpreter (slow)')
option('safe_stack', type: 'boolean', value: false,
description: 'SafeStack Stack Smash Protection (requires clang/llvm and coroutine backend ucontext)')
option('sanitizers', type: 'boolean', value: false,
description: 'enable default sanitizers')
option('asan', type: 'boolean', value: false,
description: 'enable address sanitizer')
option('ubsan', type: 'boolean', value: false,
description: 'enable undefined behaviour sanitizer')
option('tsan', type: 'boolean', value: false,
description: 'enable thread sanitizer')
option('stack_protector', type: 'feature', value: 'auto',

9
scripts/meson-buildoptions.sh
View File

@ -21,6 +21,7 @@ meson_options_help() {
printf "%s\n" ' --disable-relocatable toggle relocatable install'
printf "%s\n" ' --docdir=VALUE Base directory for documentation installation'
printf "%s\n" ' (can be empty) [share/doc]'
printf "%s\n" ' --enable-asan enable address sanitizer'
printf "%s\n" ' --enable-block-drv-whitelist-in-tools'
printf "%s\n" ' use block whitelist also in tools instead of only'
printf "%s\n" ' QEMU'
@ -46,13 +47,13 @@ meson_options_help() {
printf "%s\n" ' getrandom()'
printf "%s\n" ' --enable-safe-stack SafeStack Stack Smash Protection (requires'
printf "%s\n" ' clang/llvm and coroutine backend ucontext)'
printf "%s\n" ' --enable-sanitizers enable default sanitizers'
printf "%s\n" ' --enable-strip Strip targets on install'
printf "%s\n" ' --enable-tcg-interpreter TCG with bytecode interpreter (slow)'
printf "%s\n" ' --enable-trace-backends=CHOICES'
printf "%s\n" ' Set available tracing backends [log] (choices:'
printf "%s\n" ' dtrace/ftrace/log/nop/simple/syslog/ust)'
printf "%s\n" ' --enable-tsan enable thread sanitizer'
printf "%s\n" ' --enable-ubsan enable undefined behaviour sanitizer'
printf "%s\n" ' --firmwarepath=VALUES search PATH for firmware files [share/qemu-'
printf "%s\n" ' firmware]'
printf "%s\n" ' --iasl=VALUE Path to ACPI disassembler'
@ -231,6 +232,8 @@ _meson_option_parse() {
--disable-af-xdp) printf "%s" -Daf_xdp=disabled ;;
--enable-alsa) printf "%s" -Dalsa=enabled ;;
--disable-alsa) printf "%s" -Dalsa=disabled ;;
--enable-asan) printf "%s" -Dasan=true ;;
--disable-asan) printf "%s" -Dasan=false ;;
--enable-attr) printf "%s" -Dattr=enabled ;;
--disable-attr) printf "%s" -Dattr=disabled ;;
--audio-drv-list=*) quote_sh "-Daudio_drv_list=$2" ;;
@ -459,8 +462,6 @@ _meson_option_parse() {
--disable-rutabaga-gfx) printf "%s" -Drutabaga_gfx=disabled ;;
--enable-safe-stack) printf "%s" -Dsafe_stack=true ;;
--disable-safe-stack) printf "%s" -Dsafe_stack=false ;;
--enable-sanitizers) printf "%s" -Dsanitizers=true ;;
--disable-sanitizers) printf "%s" -Dsanitizers=false ;;
--enable-sdl) printf "%s" -Dsdl=enabled ;;
--disable-sdl) printf "%s" -Dsdl=disabled ;;
--enable-sdl-image) printf "%s" -Dsdl_image=enabled ;;
@ -508,6 +509,8 @@ _meson_option_parse() {
--disable-u2f) printf "%s" -Du2f=disabled ;;
--enable-uadk) printf "%s" -Duadk=enabled ;;
--disable-uadk) printf "%s" -Duadk=disabled ;;
--enable-ubsan) printf "%s" -Dubsan=true ;;
--disable-ubsan) printf "%s" -Dubsan=false ;;
--enable-usb-redir) printf "%s" -Dusb_redir=enabled ;;
--disable-usb-redir) printf "%s" -Dusb_redir=disabled ;;
--enable-vde) printf "%s" -Dvde=enabled ;;

10
tests/avocado/avocado_qemu/__init__.py
View File

@ -307,16 +307,6 @@ class QemuSystemTest(QemuBaseTest):
if netdevhelp.find('\n' + netdevname + '\n') < 0:
self.cancel('no support for user networking')
def require_multiprocess(self):
"""
Test for the presence of the x-pci-proxy-dev which is required
to support multiprocess.
"""
devhelp = run_cmd([self.qemu_bin,
'-M', 'none', '-device', 'help'])[0];
if devhelp.find('x-pci-proxy-dev') < 0:
self.cancel('no support for multiprocess device emulation')
def _new_vm(self, name, *args):
self._sd = tempfile.TemporaryDirectory(prefix="qemu_")
vm = QEMUMachine(self.qemu_bin, base_temp_dir=self.workdir,

483
tests/avocado/boot_linux_console.py
View File

@ -116,223 +116,6 @@ class BootLinuxConsole(LinuxKernelTest):
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips_malta(self):
"""
:avocado: tags=arch:mips
:avocado: tags=machine:malta
:avocado: tags=endian:big
"""
deb_url = ('http://snapshot.debian.org/archive/debian/'
'20130217T032700Z/pool/main/l/linux-2.6/'
'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb')
deb_hash = 'a8cfc28ad8f45f54811fc6cf74fc43ffcfe0ba04'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-4kc-malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips64el_malta(self):
"""
This test requires the ar tool to extract "data.tar.gz" from
the Debian package.
The kernel can be rebuilt using this Debian kernel source [1] and
following the instructions on [2].
[1] http://snapshot.debian.org/package/linux-2.6/2.6.32-48/
#linux-source-2.6.32_2.6.32-48
[2] https://kernel-team.pages.debian.net/kernel-handbook/
ch-common-tasks.html#s-common-official
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
"""
deb_url = ('http://snapshot.debian.org/archive/debian/'
'20130217T032700Z/pool/main/l/linux-2.6/'
'linux-image-2.6.32-5-5kc-malta_2.6.32-48_mipsel.deb')
deb_hash = '1aaec92083bf22fda31e0d27fa8d9a388e5fc3d5'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-5kc-malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips64el_fuloong2e(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:fuloong2e
:avocado: tags=endian:little
"""
deb_url = ('http://archive.debian.org/debian/pool/main/l/linux/'
'linux-image-3.16.0-6-loongson-2e_3.16.56-1+deb8u1_mipsel.deb')
deb_hash = 'd04d446045deecf7b755ef576551de0c4184dd44'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-3.16.0-6-loongson-2e')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips_malta_cpio(self):
"""
:avocado: tags=arch:mips
:avocado: tags=machine:malta
:avocado: tags=endian:big
"""
deb_url = ('http://snapshot.debian.org/archive/debian/'
'20160601T041800Z/pool/main/l/linux/'
'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb')
deb_hash = 'a3c84f3e88b54e06107d65a410d1d1e8e0f340f8'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-4.5.0-2-4kc-malta')
initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
'8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/'
'mips/rootfs.cpio.gz')
initrd_hash = 'bf806e17009360a866bf537f6de66590de349a99'
initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
initrd_path = self.workdir + "rootfs.cpio"
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
+ 'rdinit=/sbin/init noreboot')
self.vm.add_args('-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BogoMIPS')
exec_command_and_wait_for_pattern(self, 'uname -a',
'Debian')
exec_command_and_wait_for_pattern(self, 'reboot',
'reboot: Restarting system')
# Wait for VM to shut down gracefully
self.vm.wait()
@skipUnless(os.getenv('AVOCADO_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
def test_mips64el_malta_5KEc_cpio(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=cpu:5KEc
"""
kernel_url = ('https://github.com/philmd/qemu-testing-blob/'
'raw/9ad2df38/mips/malta/mips64el/'
'vmlinux-3.19.3.mtoman.20150408')
kernel_hash = '00d1d268fb9f7d8beda1de6bebcc46e884d71754'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
initrd_url = ('https://github.com/groeck/linux-build-test/'
'raw/8584a59e/rootfs/'
'mipsel64/rootfs.mipsel64r1.cpio.gz')
initrd_hash = '1dbb8a396e916847325284dbe2151167'
initrd_path_gz = self.fetch_asset(initrd_url, algorithm='md5',
asset_hash=initrd_hash)
initrd_path = self.workdir + "rootfs.cpio"
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
+ 'rdinit=/sbin/init noreboot')
self.vm.add_args('-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
wait_for_console_pattern(self, 'Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'MIPS 5KE')
exec_command_and_wait_for_pattern(self, 'uname -a',
'3.19.3.mtoman.20150408')
exec_command_and_wait_for_pattern(self, 'reboot',
'reboot: Restarting system')
# Wait for VM to shut down gracefully
self.vm.wait()
def do_test_mips_malta32el_nanomips(self, kernel_path_xz):
kernel_path = self.workdir + "kernel"
with lzma.open(kernel_path_xz, 'rb') as f_in:
with open(kernel_path, 'wb') as f_out:
shutil.copyfileobj(f_in, f_out)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'mem=256m@@0x0 '
+ 'console=ttyS0')
self.vm.add_args('-no-reboot',
'-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips_malta32el_nanomips_4k(self):
"""
:avocado: tags=arch:mipsel
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=cpu:I7200
"""
kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page4k.xz')
kernel_hash = '477456aafd2a0f1ddc9482727f20fe9575565dd6'
kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
def test_mips_malta32el_nanomips_16k_up(self):
"""
:avocado: tags=arch:mipsel
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=cpu:I7200
"""
kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page16k_up.xz')
kernel_hash = 'e882868f944c71c816e832e2303b7874d044a7bc'
kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
def test_mips_malta32el_nanomips_64k_dbg(self):
"""
:avocado: tags=arch:mipsel
:avocado: tags=machine:malta
:avocado: tags=endian:little
:avocado: tags=cpu:I7200
"""
kernel_url = ('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page64k_dbg.xz')
kernel_hash = '18d1c68f2e23429e266ca39ba5349ccd0aeb7180'
kernel_path_xz = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
def test_aarch64_xlnx_versal_virt(self):
"""
:avocado: tags=arch:aarch64
@ -420,188 +203,6 @@ class BootLinuxConsole(LinuxKernelTest):
exec_command_and_wait_for_pattern(self, 'ping -c 3 10.0.2.2',
'3 packets transmitted, 3 packets received, 0% packet loss')
def do_test_arm_raspi2(self, uart_id):
"""
:avocado: tags=accel:tcg
The kernel can be rebuilt using the kernel source referenced
and following the instructions on the on:
https://www.raspberrypi.org/documentation/linux/kernel/building.md
"""
serial_kernel_cmdline = {
0: 'earlycon=pl011,0x3f201000 console=ttyAMA0',
}
deb_url = ('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20190215-1_armhf.deb')
deb_hash = 'cd284220b32128c5084037553db3c482426f3972'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
serial_kernel_cmdline[uart_id] +
' root=/dev/mmcblk0p2 rootwait ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-append', kernel_command_line,
'-device', 'usb-kbd')
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
console_pattern = 'Product: QEMU USB Keyboard'
self.wait_for_console_pattern(console_pattern)
def test_arm_raspi2_uart0(self):
"""
:avocado: tags=arch:arm
:avocado: tags=machine:raspi2b
:avocado: tags=device:pl011
:avocado: tags=accel:tcg
"""
self.do_test_arm_raspi2(0)
def test_arm_raspi2_initrd(self):
"""
:avocado: tags=arch:arm
:avocado: tags=machine:raspi2b
"""
deb_url = ('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20190215-1_armhf.deb')
deb_hash = 'cd284220b32128c5084037553db3c482426f3972'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
'2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
'arm/rootfs-armv7a.cpio.gz')
initrd_hash = '604b2e45cdf35045846b8bbfbf2129b1891bdc9c'
initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,0x3f201000 console=ttyAMA0 '
'panic=-1 noreboot ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BCM2835')
exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
'/soc/cprman@7e101000')
exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
# Wait for VM to shut down gracefully
self.vm.wait()
def test_arm_raspi4(self):
"""
:avocado: tags=arch:aarch64
:avocado: tags=machine:raspi4b
:avocado: tags=device:pl011
:avocado: tags=accel:tcg
:avocado: tags=rpi4b
The kernel can be rebuilt using the kernel source referenced
and following the instructions on the on:
https://www.raspberrypi.org/documentation/linux/kernel/building.md
"""
deb_url = ('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20230106-1_arm64.deb')
deb_hash = '08dc55696535b18a6d4fe6fa10d4c0d905cbb2ed'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,mmio32,0xfe201000 ' +
'console=ttyAMA0,115200 ' +
'root=/dev/mmcblk1p2 rootwait ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-append', kernel_command_line)
# When PCI is supported we can add a USB controller:
# '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
# '-device', 'usb-kbd,bus=xhci.0',
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
# When USB is enabled we can look for this
# console_pattern = 'Product: QEMU USB Keyboard'
# self.wait_for_console_pattern(console_pattern)
console_pattern = 'Waiting for root device'
self.wait_for_console_pattern(console_pattern)
def test_arm_raspi4_initrd(self):
"""
:avocado: tags=arch:aarch64
:avocado: tags=machine:raspi4b
:avocado: tags=device:pl011
:avocado: tags=accel:tcg
:avocado: tags=rpi4b
The kernel can be rebuilt using the kernel source referenced
and following the instructions on the on:
https://www.raspberrypi.org/documentation/linux/kernel/building.md
"""
deb_url = ('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20230106-1_arm64.deb')
deb_hash = '08dc55696535b18a6d4fe6fa10d4c0d905cbb2ed'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
'86b2be1384d41c8c388e63078a847f1e1c4cb1de/rootfs/'
'arm64/rootfs.cpio.gz')
initrd_hash = 'f3d4f9fa92a49aa542f1b44d34be77bbf8ca5b9d'
initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
archive.gzip_uncompress(initrd_path_gz, initrd_path)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,mmio32,0xfe201000 ' +
'console=ttyAMA0,115200 ' +
'panic=-1 noreboot ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
# When PCI is supported we can add a USB controller:
# '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
# '-device', 'usb-kbd,bus=xhci.0',
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BCM2835')
exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
'cprman@7e101000')
exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
# TODO: Raspberry Pi4 doesn't shut down properly with recent kernels
# Wait for VM to shut down gracefully
#self.vm.wait()
def test_arm_exynos4210_initrd(self):
"""
:avocado: tags=arch:arm
@ -1281,74 +882,6 @@ class BootLinuxConsole(LinuxKernelTest):
# Wait for user-space
wait_for_console_pattern(self, 'Starting root file system check')
def test_aarch64_raspi3_atf(self):
"""
:avocado: tags=accel:tcg
:avocado: tags=arch:aarch64
:avocado: tags=machine:raspi3b
:avocado: tags=cpu:cortex-a53
:avocado: tags=device:pl011
:avocado: tags=atf
"""
zip_url = ('https://github.com/pbatard/RPi3/releases/download/'
'v1.15/RPi3_UEFI_Firmware_v1.15.zip')
zip_hash = '74b3bd0de92683cadb14e008a7575e1d0c3cafb9'
zip_path = self.fetch_asset(zip_url, asset_hash=zip_hash)
archive.extract(zip_path, self.workdir)
efi_fd = os.path.join(self.workdir, 'RPI_EFI.fd')
self.vm.set_console(console_index=1)
self.vm.add_args('-nodefaults',
'-device', 'loader,file=%s,force-raw=true' % efi_fd)
self.vm.launch()
self.wait_for_console_pattern('version UEFI Firmware v1.15')
def test_alpha_clipper(self):
"""
:avocado: tags=arch:alpha
:avocado: tags=machine:clipper
"""
kernel_url = ('http://archive.debian.org/debian/dists/lenny/main/'
'installer-alpha/20090123lenny10/images/cdrom/vmlinuz')
kernel_hash = '3a943149335529e2ed3e74d0d787b85fb5671ba3'
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
uncompressed_kernel = archive.uncompress(kernel_path, self.workdir)
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-nodefaults',
'-kernel', uncompressed_kernel,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_m68k_q800(self):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:q800
"""
deb_url = ('https://snapshot.debian.org/archive/debian-ports'
'/20191021T083923Z/pool-m68k/main'
'/l/linux/kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb')
deb_hash = '044954bb9be4160a3ce81f8bc1b5e856b75cccd1'
deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-5.3.0-1-m68k')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyS0 vga=off')
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
console_pattern = 'No filesystem could mount root'
self.wait_for_console_pattern(console_pattern)
def do_test_advcal_2018(self, day, tar_hash, kernel_name, console=0):
tar_url = ('https://qemu-advcal.gitlab.io'
'/qac-best-of-multiarch/download/day' + day + '.tar.xz')
@ -1394,22 +927,6 @@ class BootLinuxConsole(LinuxKernelTest):
self.wait_for_console_pattern("SMP: Total of 2 processors activated")
self.wait_for_console_pattern("No filesystem could mount root")
def test_m68k_mcf5208evb(self):
"""
:avocado: tags=arch:m68k
:avocado: tags=machine:mcf5208evb
"""
tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c'
self.do_test_advcal_2018('07', tar_hash, 'sanity-clause.elf')
def test_or1k_sim(self):
"""
:avocado: tags=arch:or1k
:avocado: tags=machine:or1k-sim
"""
tar_hash = '20334cdaf386108c530ff0badaecc955693027dd'
self.do_test_advcal_2018('20', tar_hash, 'vmlinux')
def test_ppc64_e500(self):
"""
:avocado: tags=arch:ppc64

162
tests/avocado/machine_mips_malta.py
View File

@ -1,162 +0,0 @@
# Functional tests for the MIPS Malta board
#
# Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# This work is licensed under the terms of the GNU GPL, version 2 or later.
# See the COPYING file in the top-level directory.
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
import gzip
import logging
from avocado import skipUnless
from avocado import skipUnless
from avocado.utils import archive
from avocado_qemu import QemuSystemTest
from avocado_qemu import exec_command_and_wait_for_pattern
from avocado_qemu import interrupt_interactive_console_until_pattern
from avocado_qemu import wait_for_console_pattern
NUMPY_AVAILABLE = True
try:
import numpy as np
except ImportError:
NUMPY_AVAILABLE = False
CV2_AVAILABLE = True
try:
import cv2
except ImportError:
CV2_AVAILABLE = False
@skipUnless(NUMPY_AVAILABLE, 'Python NumPy not installed')
@skipUnless(CV2_AVAILABLE, 'Python OpenCV not installed')
class MaltaMachineFramebuffer(QemuSystemTest):
timeout = 30
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
def do_test_i6400_framebuffer_logo(self, cpu_cores_count):
"""
Boot Linux kernel and check Tux logo is displayed on the framebuffer.
"""
screendump_path = os.path.join(self.workdir, 'screendump.pbm')
kernel_url = ('https://github.com/philmd/qemu-testing-blob/raw/'
'a5966ca4b5/mips/malta/mips64el/'
'vmlinux-4.7.0-rc1.I6400.gz')
kernel_hash = '096f50c377ec5072e6a366943324622c312045f6'
kernel_path_gz = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
kernel_path = self.workdir + "vmlinux"
archive.gzip_uncompress(kernel_path_gz, kernel_path)
tuxlogo_url = ('https://github.com/torvalds/linux/raw/v2.6.12/'
'drivers/video/logo/logo_linux_vga16.ppm')
tuxlogo_hash = '3991c2ddbd1ddaecda7601f8aafbcf5b02dc86af'
tuxlogo_path = self.fetch_asset(tuxlogo_url, asset_hash=tuxlogo_hash)
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'clocksource=GIC console=tty0 console=ttyS0')
self.vm.add_args('-kernel', kernel_path,
'-smp', '%u' % cpu_cores_count,
'-vga', 'std',
'-append', kernel_command_line)
self.vm.launch()
framebuffer_ready = 'Console: switching to colour frame buffer device'
wait_for_console_pattern(self, framebuffer_ready,
failure_message='Kernel panic - not syncing')
self.vm.cmd('human-monitor-command', command_line='stop')
self.vm.cmd('human-monitor-command',
command_line='screendump %s' % screendump_path)
logger = logging.getLogger('framebuffer')
match_threshold = 0.95
screendump_bgr = cv2.imread(screendump_path, cv2.IMREAD_COLOR)
tuxlogo_bgr = cv2.imread(tuxlogo_path, cv2.IMREAD_COLOR)
result = cv2.matchTemplate(screendump_bgr, tuxlogo_bgr,
cv2.TM_CCOEFF_NORMED)
loc = np.where(result >= match_threshold)
tuxlogo_count = 0
h, w = tuxlogo_bgr.shape[:2]
debug_png = os.getenv('AVOCADO_CV2_SCREENDUMP_PNG_PATH')
for tuxlogo_count, pt in enumerate(zip(*loc[::-1]), start=1):
logger.debug('found Tux at position (x, y) = %s', pt)
cv2.rectangle(screendump_bgr, pt,
(pt[0] + w, pt[1] + h), (0, 0, 255), 2)
if debug_png:
cv2.imwrite(debug_png, screendump_bgr)
self.assertGreaterEqual(tuxlogo_count, cpu_cores_count)
def test_mips_malta_i6400_framebuffer_logo_1core(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=cpu:I6400
"""
self.do_test_i6400_framebuffer_logo(1)
@skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab')
def test_mips_malta_i6400_framebuffer_logo_7cores(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=cpu:I6400
:avocado: tags=mips:smp
:avocado: tags=flaky
"""
self.do_test_i6400_framebuffer_logo(7)
@skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab')
def test_mips_malta_i6400_framebuffer_logo_8cores(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=cpu:I6400
:avocado: tags=mips:smp
:avocado: tags=flaky
"""
self.do_test_i6400_framebuffer_logo(8)
class MaltaMachine(QemuSystemTest):
def do_test_yamon(self):
rom_url = ('https://s3-eu-west-1.amazonaws.com/'
'downloads-mips/mips-downloads/'
'YAMON/yamon-bin-02.22.zip')
rom_hash = '8da7ecddbc5312704b8b324341ee238189bde480'
zip_path = self.fetch_asset(rom_url, asset_hash=rom_hash)
archive.extract(zip_path, self.workdir)
yamon_path = os.path.join(self.workdir, 'yamon-02.22.bin')
self.vm.set_console()
self.vm.add_args('-bios', yamon_path)
self.vm.launch()
prompt = 'YAMON>'
pattern = 'YAMON ROM Monitor'
interrupt_interactive_console_until_pattern(self, pattern, prompt)
wait_for_console_pattern(self, prompt)
self.vm.shutdown()
def test_mipsel_malta_yamon(self):
"""
:avocado: tags=arch:mipsel
:avocado: tags=machine:malta
:avocado: tags=endian:little
"""
self.do_test_yamon()
def test_mips64el_malta_yamon(self):
"""
:avocado: tags=arch:mips64el
:avocado: tags=machine:malta
:avocado: tags=endian:little
"""
self.do_test_yamon()

102
tests/avocado/multiprocess.py
View File

@ -1,102 +0,0 @@
# Test for multiprocess qemu
#
# This work is licensed under the terms of the GNU GPL, version 2 or
# later. See the COPYING file in the top-level directory.
import os
import socket
from avocado_qemu import QemuSystemTest
from avocado_qemu import wait_for_console_pattern
from avocado_qemu import exec_command
from avocado_qemu import exec_command_and_wait_for_pattern
class Multiprocess(QemuSystemTest):
"""
:avocado: tags=multiprocess
"""
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
def do_test(self, kernel_url, kernel_hash, initrd_url, initrd_hash,
kernel_command_line, machine_type):
"""Main test method"""
self.require_accelerator('kvm')
self.require_multiprocess()
# Create socketpair to connect proxy and remote processes
proxy_sock, remote_sock = socket.socketpair(socket.AF_UNIX,
socket.SOCK_STREAM)
os.set_inheritable(proxy_sock.fileno(), True)
os.set_inheritable(remote_sock.fileno(), True)
kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
# Create remote process
remote_vm = self.get_vm()
remote_vm.add_args('-machine', 'x-remote')
remote_vm.add_args('-nodefaults')
remote_vm.add_args('-device', 'lsi53c895a,id=lsi1')
remote_vm.add_args('-object', 'x-remote-object,id=robj1,'
'devid=lsi1,fd='+str(remote_sock.fileno()))
remote_vm.launch()
# Create proxy process
self.vm.set_console()
self.vm.add_args('-machine', machine_type)
self.vm.add_args('-accel', 'kvm')
self.vm.add_args('-cpu', 'host')
self.vm.add_args('-object',
'memory-backend-memfd,id=sysmem-file,size=2G')
self.vm.add_args('--numa', 'node,memdev=sysmem-file')
self.vm.add_args('-m', '2048')
self.vm.add_args('-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line)
self.vm.add_args('-device',
'x-pci-proxy-dev,'
'id=lsi1,fd='+str(proxy_sock.fileno()))
self.vm.launch()
wait_for_console_pattern(self, 'as init process',
'Kernel panic - not syncing')
exec_command(self, 'mount -t sysfs sysfs /sys')
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/pci/devices/*/uevent',
'PCI_ID=1000:0012')
def test_multiprocess_x86_64(self):
"""
:avocado: tags=arch:x86_64
"""
kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
'/linux/releases/31/Everything/x86_64/os/images'
'/pxeboot/vmlinuz')
kernel_hash = '5b6f6876e1b5bda314f93893271da0d5777b1f3c'
initrd_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
'/linux/releases/31/Everything/x86_64/os/images'
'/pxeboot/initrd.img')
initrd_hash = 'dd0340a1b39bd28f88532babd4581c67649ec5b1'
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyS0 rdinit=/bin/bash')
machine_type = 'pc'
self.do_test(kernel_url, kernel_hash, initrd_url, initrd_hash,
kernel_command_line, machine_type)
def test_multiprocess_aarch64(self):
"""
:avocado: tags=arch:aarch64
"""
kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
'/linux/releases/31/Everything/aarch64/os/images'
'/pxeboot/vmlinuz')
kernel_hash = '3505f2751e2833c681de78cee8dda1e49cabd2e8'
initrd_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
'/linux/releases/31/Everything/aarch64/os/images'
'/pxeboot/initrd.img')
initrd_hash = '519a1962daf17d67fc3a9c89d45affcb399607db'
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'rdinit=/bin/bash console=ttyAMA0')
machine_type = 'virt,gic-version=3'
self.do_test(kernel_url, kernel_hash, initrd_url, initrd_hash,
kernel_command_line, machine_type)

4
tests/docker/test-debug
View File

@ -1,6 +1,6 @@
#!/bin/bash -e
#
# Compile and check with clang & --enable-debug --enable-sanitizers.
# Compile and check with clang & debug & sanitizers
#
# Copyright (c) 2016-2018 Red Hat Inc.
#
@ -19,7 +19,7 @@ requires_binary clang
cd "$BUILD_DIR"
OPTS="--cxx=clang++ --cc=clang --host-cc=clang"
OPTS="--enable-debug --enable-sanitizers $OPTS"
OPTS="--enable-debug --enable-asan --enable-ubsan $OPTS"
export ASAN_OPTIONS=detect_leaks=0
build_qemu $OPTS

26
tests/functional/meson.build
View File

@ -35,13 +35,21 @@ tests_generic_bsduser = [
]
tests_aarch64_system_thorough = [
'aarch64_raspi3',
'aarch64_raspi4',
'aarch64_sbsaref',
'aarch64_virt',
'multiprocess',
]
tests_alpha_system_thorough = [
'alpha_clipper',
]
tests_arm_system_thorough = [
'arm_canona1100',
'arm_integratorcp',
'arm_raspi2',
]
tests_arm_linuxuser_thorough = [
@ -57,7 +65,9 @@ tests_loongarch64_system_thorough = [
]
tests_m68k_system_thorough = [
'm68k_nextcube'
'm68k_mcf5208evb',
'm68k_nextcube',
'm68k_q800',
]
tests_microblaze_system_thorough = [
@ -68,12 +78,25 @@ tests_microblazeel_system_thorough = [
'microblazeel_s3adsp1800'
]
tests_mips_system_thorough = [
'mips_malta',
]
tests_mipsel_system_thorough = [
'mipsel_malta',
]
tests_mips64el_system_quick = [
'mips64el_fuloong2e',
]
tests_mips64el_system_thorough = [
'mips64el_loongson3v',
'mips64el_malta',
]
tests_or1k_system_quick = [
'or1k_sim',
]
tests_ppc_system_quick = [
@ -119,6 +142,7 @@ tests_x86_64_system_quick = [
tests_x86_64_system_thorough = [
'acpi_bits',
'linux_initrd',
'multiprocess',
'netdev_ethtool',
'virtio_gpu',
]

1
tests/functional/qemu_test/__init__.py
View File

@ -12,3 +12,4 @@ from .cmd import has_cmd, has_cmds, run_cmd, is_readable_executable_file, \
interrupt_interactive_console_until_pattern, wait_for_console_pattern, \
exec_command, exec_command_and_wait_for_pattern, get_qemu_img
from .testcase import QemuBaseTest, QemuUserTest, QemuSystemTest
from .linuxkernel import LinuxKernelTest

16
tests/functional/qemu_test/asset.py
View File

@ -43,15 +43,21 @@ class Asset:
if self.hash is None:
return True
if len(self.hash) == 64:
sum_prog = 'sha256sum'
hl = hashlib.sha256()
elif len(self.hash) == 128:
sum_prog = 'sha512sum'
hl = hashlib.sha512()
else:
raise Exception("unknown hash type")
checksum = subprocess.check_output(
[sum_prog, str(cache_file)]).split()[0]
return self.hash == checksum.decode("utf-8")
# Calculate the hash of the file:
with open(cache_file, 'rb') as file:
while True:
chunk = file.read(1 << 20)
if not chunk:
break
hl.update(chunk)
return hl.hexdigest()
def valid(self):
return self.cache_file.exists() and self._check(self.cache_file)

6
tests/functional/qemu_test/cmd.py
View File

@ -187,7 +187,7 @@ def get_qemu_img(test):
qemu_img = os.path.join(BUILD_DIR, 'qemu-img')
if os.path.exists(qemu_img):
return qemu_img
if has_cmd('qemu-img'):
(has_system_qemu_img, errmsg) = has_cmd('qemu-img')
if has_system_qemu_img:
return 'qemu-img'
test.skipTest('Could not find "qemu-img", which is required to '
'create temporary images')
test.skipTest(errmsg)

41
tests/functional/qemu_test/linuxkernel.py Normal file
View File

@ -0,0 +1,41 @@
# Test class for testing the boot process of a Linux kernel
#
# This work is licensed under the terms of the GNU GPL, version 2 or
# later. See the COPYING file in the top-level directory.
import os
from .testcase import QemuSystemTest
from .cmd import run_cmd, wait_for_console_pattern
from .utils import archive_extract
class LinuxKernelTest(QemuSystemTest):
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
def wait_for_console_pattern(self, success_message, vm=None):
wait_for_console_pattern(self, success_message,
failure_message='Kernel panic - not syncing',
vm=vm)
def extract_from_deb(self, deb_path, path):
"""
Extracts a file from a deb package into the test workdir
:param deb_path: path to the deb archive
:param path: path within the deb archive of the file to be extracted
:returns: path of the extracted file
"""
cwd = os.getcwd()
os.chdir(self.workdir)
(stdout, stderr, ret) = run_cmd(['ar', 't', deb_path])
file_path = stdout.split()[2]
run_cmd(['ar', 'x', deb_path, file_path])
archive_extract(file_path, self.workdir)
os.chdir(cwd)
# Return complete path to extracted file. Because callers to
# extract_from_deb() specify 'path' with a leading slash, it is
# necessary to use os.path.relpath() as otherwise os.path.join()
# interprets it as an absolute path and drops the self.workdir part.
return os.path.normpath(os.path.join(self.workdir,
os.path.relpath(path, '/')))

3
tests/functional/qemu_test/tesseract.py
View File

@ -11,7 +11,8 @@ import logging
from . import has_cmd, run_cmd
def tesseract_available(expected_version):
if not has_cmd('tesseract'):
(has_tesseract, _) = has_cmd('tesseract')
if not has_tesseract:
return False
(stdout, stderr, ret) = run_cmd([ 'tesseract', '--version'])
if ret:

41
tests/functional/test_aarch64_raspi3.py Executable file
View File

@ -0,0 +1,41 @@
#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on a Raspberry Pi machine
# and checks the console
#
# Copyright (c) 2020 Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from zipfile import ZipFile
from qemu_test import LinuxKernelTest, Asset
class Aarch64Raspi3Machine(LinuxKernelTest):
ASSET_RPI3_UEFI = Asset(
('https://github.com/pbatard/RPi3/releases/download/'
'v1.15/RPi3_UEFI_Firmware_v1.15.zip'),
'8cff2e979560048b4c84921f41a91893240b9fb71a88f0b5c5d6c8edd994bd5b')
def test_aarch64_raspi3_atf(self):
efi_name = 'RPI_EFI.fd'
zip_path = self.ASSET_RPI3_UEFI.fetch()
with ZipFile(zip_path, 'r') as zf:
zf.extract(efi_name, path=self.workdir)
efi_fd = os.path.join(self.workdir, efi_name)
self.set_machine('raspi3b')
self.vm.set_console(console_index=1)
self.vm.add_args('-cpu', 'cortex-a53',
'-nodefaults',
'-device', f'loader,file={efi_fd},force-raw=true')
self.vm.launch()
self.wait_for_console_pattern('version UEFI Firmware v1.15')
if __name__ == '__main__':
LinuxKernelTest.main()

99
tests/functional/test_aarch64_raspi4.py Executable file
View File

@ -0,0 +1,99 @@
#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on a Raspberry Pi machine
# and checks the console
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test import exec_command_and_wait_for_pattern
from qemu_test.utils import gzip_uncompress
class Aarch64Raspi4Machine(LinuxKernelTest):
"""
The kernel can be rebuilt using the kernel source referenced
and following the instructions on the on:
https://www.raspberrypi.org/documentation/linux/kernel/building.md
"""
ASSET_KERNEL_20190215 = Asset(
('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20230106-1_arm64.deb'),
'56d5713c8f6eee8a0d3f0e73600ec11391144fef318b08943e9abd94c0a9baf7')
ASSET_INITRD = Asset(
('https://github.com/groeck/linux-build-test/raw/'
'86b2be1384d41c8c388e63078a847f1e1c4cb1de/rootfs/'
'arm64/rootfs.cpio.gz'),
'7c0b16d1853772f6f4c3ca63e789b3b9ff4936efac9c8a01fb0c98c05c7a7648')
def test_arm_raspi4(self):
deb_path = self.ASSET_KERNEL_20190215.fetch()
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
self.set_machine('raspi4b')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,mmio32,0xfe201000 ' +
'console=ttyAMA0,115200 ' +
'root=/dev/mmcblk1p2 rootwait ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-append', kernel_command_line)
# When PCI is supported we can add a USB controller:
# '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
# '-device', 'usb-kbd,bus=xhci.0',
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
# When USB is enabled we can look for this
# console_pattern = 'Product: QEMU USB Keyboard'
# self.wait_for_console_pattern(console_pattern)
console_pattern = 'Waiting for root device'
self.wait_for_console_pattern(console_pattern)
def test_arm_raspi4_initrd(self):
deb_path = self.ASSET_KERNEL_20190215.fetch()
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel8.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2711-rpi-4-b.dtb')
initrd_path_gz = self.ASSET_INITRD.fetch()
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
gzip_uncompress(initrd_path_gz, initrd_path)
self.set_machine('raspi4b')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,mmio32,0xfe201000 ' +
'console=ttyAMA0,115200 ' +
'panic=-1 noreboot ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
# When PCI is supported we can add a USB controller:
# '-device', 'qemu-xhci,bus=pcie.1,id=xhci',
# '-device', 'usb-kbd,bus=xhci.0',
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BCM2835')
exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
'cprman@7e101000')
exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
# TODO: Raspberry Pi4 doesn't shut down properly with recent kernels
# Wait for VM to shut down gracefully
#self.vm.wait()
if __name__ == '__main__':
LinuxKernelTest.main()

38
tests/functional/test_alpha_clipper.py Executable file
View File

@ -0,0 +1,38 @@
#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on an Alpha Clipper machine
# and checks the console
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test.utils import gzip_uncompress
class AlphaClipperTest(LinuxKernelTest):
ASSET_KERNEL = Asset(
('http://archive.debian.org/debian/dists/lenny/main/'
'installer-alpha/20090123lenny10/images/cdrom/vmlinuz'),
'34f53da3fa32212e4f00b03cb944b2ad81c06bc8faaf9b7193b2e544ceeca576')
def test_alpha_clipper(self):
self.set_machine('clipper')
kernel_path = self.ASSET_KERNEL.fetch()
uncompressed_kernel = os.path.join(self.workdir, 'vmlinux')
gzip_uncompress(kernel_path, uncompressed_kernel)
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-nodefaults',
'-kernel', uncompressed_kernel,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
if __name__ == '__main__':
LinuxKernelTest.main()

95
tests/functional/test_arm_raspi2.py Executable file
View File

@ -0,0 +1,95 @@
#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on a Raspberry Pi machine
# and checks the console
#
# Copyright (c) 2019 Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test import exec_command_and_wait_for_pattern
from qemu_test.utils import gzip_uncompress
class ArmRaspi2Machine(LinuxKernelTest):
ASSET_KERNEL_20190215 = Asset(
('http://archive.raspberrypi.org/debian/'
'pool/main/r/raspberrypi-firmware/'
'raspberrypi-kernel_1.20190215-1_armhf.deb'),
'9f1759f7228113da24f5ee2aa6312946ec09a83e076aba9406c46ff776dfb291')
ASSET_INITRD = Asset(
('https://github.com/groeck/linux-build-test/raw/'
'2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
'arm/rootfs-armv7a.cpio.gz'),
'2c8dbdb16ea7af2dfbcbea96044dde639fb07d09fd3c4fb31f2027ef71e55ddd')
def do_test_arm_raspi2(self, uart_id):
"""
The kernel can be rebuilt using the kernel source referenced
and following the instructions on the on:
https://www.raspberrypi.org/documentation/linux/kernel/building.md
"""
serial_kernel_cmdline = {
0: 'earlycon=pl011,0x3f201000 console=ttyAMA0',
}
deb_path = self.ASSET_KERNEL_20190215.fetch()
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
self.set_machine('raspi2b')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
serial_kernel_cmdline[uart_id] +
' root=/dev/mmcblk0p2 rootwait ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-append', kernel_command_line,
'-device', 'usb-kbd')
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
self.wait_for_console_pattern('Product: QEMU USB Keyboard')
def test_arm_raspi2_uart0(self):
self.do_test_arm_raspi2(0)
def test_arm_raspi2_initrd(self):
deb_path = self.ASSET_KERNEL_20190215.fetch()
kernel_path = self.extract_from_deb(deb_path, '/boot/kernel7.img')
dtb_path = self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-b.dtb')
initrd_path_gz = self.ASSET_INITRD.fetch()
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
gzip_uncompress(initrd_path_gz, initrd_path)
self.set_machine('raspi2b')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'earlycon=pl011,0x3f201000 console=ttyAMA0 '
'panic=-1 noreboot ' +
'dwc_otg.fiq_fsm_enable=0')
self.vm.add_args('-kernel', kernel_path,
'-dtb', dtb_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BCM2835')
exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
'/soc/cprman@7e101000')
exec_command_and_wait_for_pattern(self, 'halt', 'reboot: System halted')
# Wait for VM to shut down gracefully
self.vm.wait()
if __name__ == '__main__':
LinuxKernelTest.main()

29
tests/functional/test_m68k_mcf5208evb.py Executable file
View File

@ -0,0 +1,29 @@
#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on an MCF5208EVB machine
# and checks the console
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test.utils import archive_extract
class Mcf5208EvbTest(LinuxKernelTest):
ASSET_DAY07 = Asset(
'https://www.qemu-advent-calendar.org/2018/download/day07.tar.xz',
'753c2f3837126b7c6ba92d0b1e0b156e8a2c5131d2d576bb0b9a763fae73c08a')
def test_m68k_mcf5208evb(self):
self.set_machine('mcf5208evb')
file_path = self.ASSET_DAY07.fetch()
archive_extract(file_path, self.workdir)
self.vm.set_console()
self.vm.add_args('-kernel', self.workdir + '/day07/sanity-clause.elf')
self.vm.launch()
self.wait_for_console_pattern('QEMU advent calendar')
if __name__ == '__main__':
LinuxKernelTest.main()

37
tests/functional/test_m68k_q800.py Executable file
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#!/usr/bin/env python3
#
# Functional test for testing the q800 m68k machine
#
# This work is licensed under the terms of the GNU GPL, version 2 or
# later. See the COPYING file in the top-level directory.
from qemu_test import LinuxKernelTest, Asset
class Q800MachineTest(LinuxKernelTest):
ASSET_KERNEL = Asset(
('https://snapshot.debian.org/'
'archive/debian-ports/20191021T083923Z/pool-m68k/main/l/linux/'
'kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb'),
'949e50d74d4b9bc15d26c06d402717b7a4c0e32ff8100014f5930d8024de7b73')
def test_m68k_q800(self):
self.set_machine('q800')
deb_path = self.ASSET_KERNEL.fetch()
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-5.3.0-1-m68k')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'console=ttyS0 vga=off')
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
console_pattern = 'No filesystem could mount root'
self.wait_for_console_pattern(console_pattern)
if __name__ == '__main__':
LinuxKernelTest.main()

25
tests/functional/test_mips64el_fuloong2e.py
View File

@ -12,14 +12,33 @@
import os
import subprocess
from qemu_test import QemuSystemTest
from qemu_test import LinuxKernelTest, Asset
from qemu_test import wait_for_console_pattern
from unittest import skipUnless
class MipsFuloong2e(QemuSystemTest):
class MipsFuloong2e(LinuxKernelTest):
timeout = 60
ASSET_KERNEL = Asset(
('http://archive.debian.org/debian/pool/main/l/linux/'
'linux-image-3.16.0-6-loongson-2e_3.16.56-1+deb8u1_mipsel.deb'),
'2a70f15b397f4ced632b0c15cb22660394190644146d804d60a4796eefbe1f50')
def test_linux_kernel_3_16(self):
deb_path = self.ASSET_KERNEL.fetch()
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-3.16.0-6-loongson-2e')
self.set_machine('fuloong2e')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
@skipUnless(os.getenv('QEMU_TEST_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
@skipUnless(os.getenv('RESCUE_YL_PATH'), 'RESCUE_YL_PATH not available')
def test_linux_kernel_2_6_27_isa_serial(self):
@ -42,4 +61,4 @@ class MipsFuloong2e(QemuSystemTest):
if __name__ == '__main__':
QemuSystemTest.main()
LinuxKernelTest.main()

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tests/functional/test_mips64el_malta.py Executable file
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#!/usr/bin/env python3
#
# Functional tests for the little-endian 64-bit MIPS Malta board
#
# Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# This work is licensed under the terms of the GNU GPL, version 2 or later.
# See the COPYING file in the top-level directory.
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
import logging
from qemu_test import LinuxKernelTest, Asset
from qemu_test import exec_command_and_wait_for_pattern
from qemu_test.utils import gzip_uncompress
from unittest import skipUnless
NUMPY_AVAILABLE = True
try:
import numpy as np
except ImportError:
NUMPY_AVAILABLE = False
CV2_AVAILABLE = True
try:
import cv2
except ImportError:
CV2_AVAILABLE = False
class MaltaMachineConsole(LinuxKernelTest):
ASSET_KERNEL_2_63_2 = Asset(
('http://snapshot.debian.org/archive/debian/'
'20130217T032700Z/pool/main/l/linux-2.6/'
'linux-image-2.6.32-5-5kc-malta_2.6.32-48_mipsel.deb'),
'35eb476f03be589824b0310358f1c447d85e645b88cbcd2ac02b97ef560f9f8d')
def test_mips64el_malta(self):
"""
This test requires the ar tool to extract "data.tar.gz" from
the Debian package.
The kernel can be rebuilt using this Debian kernel source [1] and
following the instructions on [2].
[1] http://snapshot.debian.org/package/linux-2.6/2.6.32-48/
#linux-source-2.6.32_2.6.32-48
[2] https://kernel-team.pages.debian.net/kernel-handbook/
ch-common-tasks.html#s-common-official
"""
deb_path = self.ASSET_KERNEL_2_63_2.fetch()
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-5kc-malta')
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
ASSET_KERNEL_3_19_3 = Asset(
('https://github.com/philmd/qemu-testing-blob/'
'raw/9ad2df38/mips/malta/mips64el/'
'vmlinux-3.19.3.mtoman.20150408'),
'8d3beb003bc66051ead98e7172139017fcf9ce2172576541c57e86418dfa5ab8')
ASSET_CPIO_R1 = Asset(
('https://github.com/groeck/linux-build-test/'
'raw/8584a59e/rootfs/mipsel64/'
'rootfs.mipsel64r1.cpio.gz'),
'75ba10cd35fb44e32948eeb26974f061b703c81c4ba2fab1ebcacf1d1bec3b61')
@skipUnless(os.getenv('QEMU_TEST_ALLOW_UNTRUSTED_CODE'), 'untrusted code')
def test_mips64el_malta_5KEc_cpio(self):
kernel_path = self.ASSET_KERNEL_3_19_3.fetch()
initrd_path_gz = self.ASSET_CPIO_R1.fetch()
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
gzip_uncompress(initrd_path_gz, initrd_path)
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
+ 'rdinit=/sbin/init noreboot')
self.vm.add_args('-cpu', '5KEc',
'-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'MIPS 5KE')
exec_command_and_wait_for_pattern(self, 'uname -a',
'3.19.3.mtoman.20150408')
exec_command_and_wait_for_pattern(self, 'reboot',
'reboot: Restarting system')
# Wait for VM to shut down gracefully
self.vm.wait()
@skipUnless(NUMPY_AVAILABLE, 'Python NumPy not installed')
@skipUnless(CV2_AVAILABLE, 'Python OpenCV not installed')
class MaltaMachineFramebuffer(LinuxKernelTest):
timeout = 30
ASSET_KERNEL_4_7_0 = Asset(
('https://github.com/philmd/qemu-testing-blob/raw/a5966ca4b5/'
'mips/malta/mips64el/vmlinux-4.7.0-rc1.I6400.gz'),
'1f64efc59968a3c328672e6b10213fe574bb2308d9d2ed44e75e40be59e9fbc2')
ASSET_TUXLOGO = Asset(
('https://github.com/torvalds/linux/raw/v2.6.12/'
'drivers/video/logo/logo_linux_vga16.ppm'),
'b762f0d91ec018887ad1b334543c2fdf9be9fdfc87672b409211efaa3ea0ef79')
def do_test_i6400_framebuffer_logo(self, cpu_cores_count):
"""
Boot Linux kernel and check Tux logo is displayed on the framebuffer.
"""
screendump_path = os.path.join(self.workdir, 'screendump.pbm')
kernel_path_gz = self.ASSET_KERNEL_4_7_0.fetch()
kernel_path = self.workdir + "vmlinux"
gzip_uncompress(kernel_path_gz, kernel_path)
tuxlogo_path = self.ASSET_TUXLOGO.fetch()
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
'clocksource=GIC console=tty0 console=ttyS0')
self.vm.add_args('-kernel', kernel_path,
'-cpu', 'I6400',
'-smp', '%u' % cpu_cores_count,
'-vga', 'std',
'-append', kernel_command_line)
self.vm.launch()
framebuffer_ready = 'Console: switching to colour frame buffer device'
self.wait_for_console_pattern(framebuffer_ready)
self.vm.cmd('human-monitor-command', command_line='stop')
self.vm.cmd('human-monitor-command',
command_line='screendump %s' % screendump_path)
logger = logging.getLogger('framebuffer')
match_threshold = 0.95
screendump_bgr = cv2.imread(screendump_path, cv2.IMREAD_COLOR)
tuxlogo_bgr = cv2.imread(tuxlogo_path, cv2.IMREAD_COLOR)
result = cv2.matchTemplate(screendump_bgr, tuxlogo_bgr,
cv2.TM_CCOEFF_NORMED)
loc = np.where(result >= match_threshold)
tuxlogo_count = 0
h, w = tuxlogo_bgr.shape[:2]
debug_png = os.getenv('AVOCADO_CV2_SCREENDUMP_PNG_PATH')
for tuxlogo_count, pt in enumerate(zip(*loc[::-1]), start=1):
logger.debug('found Tux at position (x, y) = %s', pt)
cv2.rectangle(screendump_bgr, pt,
(pt[0] + w, pt[1] + h), (0, 0, 255), 2)
if debug_png:
cv2.imwrite(debug_png, screendump_bgr)
self.assertGreaterEqual(tuxlogo_count, cpu_cores_count)
def test_mips_malta_i6400_framebuffer_logo_1core(self):
self.do_test_i6400_framebuffer_logo(1)
@skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab')
def test_mips_malta_i6400_framebuffer_logo_7cores(self):
self.do_test_i6400_framebuffer_logo(7)
@skipUnless(os.getenv('QEMU_TEST_FLAKY_TESTS'), 'Test is unstable on GitLab')
def test_mips_malta_i6400_framebuffer_logo_8cores(self):
self.do_test_i6400_framebuffer_logo(8)
from test_mipsel_malta import MaltaMachineYAMON
if __name__ == '__main__':
LinuxKernelTest.main()

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tests/functional/test_mips_malta.py Executable file
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#!/usr/bin/env python3
#
# Functional tests for the little-endian 32-bit MIPS Malta board
#
# Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test import exec_command_and_wait_for_pattern
from qemu_test.utils import gzip_uncompress
class MaltaMachineConsole(LinuxKernelTest):
ASSET_KERNEL_2_63_2 = Asset(
('http://snapshot.debian.org/archive/debian/'
'20130217T032700Z/pool/main/l/linux-2.6/'
'linux-image-2.6.32-5-4kc-malta_2.6.32-48_mips.deb'),
'16ca524148afb0626f483163e5edf352bc1ab0e4fc7b9f9d473252762f2c7a43')
def test_mips_malta(self):
deb_path = self.ASSET_KERNEL_2_63_2.fetch()
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-2.6.32-5-4kc-malta')
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
self.vm.add_args('-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
ASSET_KERNEL_4_5_0 = Asset(
('http://snapshot.debian.org/archive/debian/'
'20160601T041800Z/pool/main/l/linux/'
'linux-image-4.5.0-2-4kc-malta_4.5.5-1_mips.deb'),
'526b17d5889840888b76fc2c36a0ebde182c9b1410a3a1e68203c3b160eb2027')
ASSET_INITRD = Asset(
('https://github.com/groeck/linux-build-test/raw/'
'8584a59ed9e5eb5ee7ca91f6d74bbb06619205b8/rootfs/'
'mips/rootfs.cpio.gz'),
'dcfe3a7fe3200da3a00d176b95caaa086495eb158f2bff64afc67d7e1eb2cddc')
def test_mips_malta_cpio(self):
deb_path = self.ASSET_KERNEL_4_5_0.fetch()
kernel_path = self.extract_from_deb(deb_path,
'/boot/vmlinux-4.5.0-2-4kc-malta')
initrd_path_gz = self.ASSET_INITRD.fetch()
initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
gzip_uncompress(initrd_path_gz, initrd_path)
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'console=ttyS0 console=tty '
+ 'rdinit=/sbin/init noreboot')
self.vm.add_args('-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line,
'-no-reboot')
self.vm.launch()
self.wait_for_console_pattern('Boot successful.')
exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
'BogoMIPS')
exec_command_and_wait_for_pattern(self, 'uname -a',
'Debian')
exec_command_and_wait_for_pattern(self, 'reboot',
'reboot: Restarting system')
# Wait for VM to shut down gracefully
self.vm.wait()
if __name__ == '__main__':
LinuxKernelTest.main()

96
tests/functional/test_mipsel_malta.py Executable file
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#!/usr/bin/env python3
#
# Functional tests for the little-endian 32-bit MIPS Malta board
#
# Copyright (c) Philippe Mathieu-Daudé <f4bug@amsat.org>
#
# This work is licensed under the terms of the GNU GPL, version 2 or later.
# See the COPYING file in the top-level directory.
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import QemuSystemTest, LinuxKernelTest, Asset
from qemu_test import interrupt_interactive_console_until_pattern
from qemu_test import wait_for_console_pattern
from qemu_test.utils import lzma_uncompress
from zipfile import ZipFile
class MaltaMachineConsole(LinuxKernelTest):
ASSET_KERNEL_4K = Asset(
('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page4k.xz'),
'019e034094ac6cf3aa77df5e130fb023ce4dbc804b04bfcc560c6403e1ae6bdb')
ASSET_KERNEL_16K = Asset(
('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page16k_up.xz'),
'3a54a10b3108c16a448dca9ea3db378733a27423befc2a45a5bdf990bd85e12c')
ASSET_KERNEL_64K = Asset(
('http://mipsdistros.mips.com/LinuxDistro/nanomips/'
'kernels/v4.15.18-432-gb2eb9a8b07a1-20180627102142/'
'generic_nano32r6el_page64k_dbg.xz'),
'ce21ff4b07a981ecb8a39db2876616f5a2473eb2ab459c6f67465b9914b0c6b6')
def do_test_mips_malta32el_nanomips(self, kernel_path_xz):
kernel_path = os.path.join(self.workdir, 'kernel')
lzma_uncompress(kernel_path_xz, kernel_path)
self.set_machine('malta')
self.vm.set_console()
kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE
+ 'mem=256m@@0x0 '
+ 'console=ttyS0')
self.vm.add_args('-cpu', 'I7200',
'-no-reboot',
'-kernel', kernel_path,
'-append', kernel_command_line)
self.vm.launch()
console_pattern = 'Kernel command line: %s' % kernel_command_line
self.wait_for_console_pattern(console_pattern)
def test_mips_malta32el_nanomips_4k(self):
kernel_path_xz = self.ASSET_KERNEL_4K.fetch()
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
def test_mips_malta32el_nanomips_16k_up(self):
kernel_path_xz = self.ASSET_KERNEL_16K.fetch()
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
def test_mips_malta32el_nanomips_64k_dbg(self):
kernel_path_xz = self.ASSET_KERNEL_16K.fetch()
self.do_test_mips_malta32el_nanomips(kernel_path_xz)
class MaltaMachineYAMON(QemuSystemTest):
ASSET_YAMON_ROM = Asset(
('https://s3-eu-west-1.amazonaws.com/downloads-mips/mips-downloads/'
'YAMON/yamon-bin-02.22.zip'),
'eef86f0eed0ef554f041dcd47b87eebea0e6f9f1184ed31f7e9e8b4a803860ab')
def test_mipsel_malta_yamon(self):
yamon_bin = 'yamon-02.22.bin'
zip_path = self.ASSET_YAMON_ROM.fetch()
with ZipFile(zip_path, 'r') as zf:
zf.extract(yamon_bin, path=self.workdir)
yamon_path = os.path.join(self.workdir, yamon_bin)
self.set_machine('malta')
self.vm.set_console()
self.vm.add_args('-bios', yamon_path)
self.vm.launch()
prompt = 'YAMON>'
pattern = 'YAMON ROM Monitor'
interrupt_interactive_console_until_pattern(self, pattern, prompt)
wait_for_console_pattern(self, prompt)
self.vm.shutdown()
if __name__ == '__main__':
QemuSystemTest.main()

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tests/functional/test_multiprocess.py Executable file
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#!/usr/bin/env python3
#
# Test for multiprocess qemu
#
# This work is licensed under the terms of the GNU GPL, version 2 or
# later. See the COPYING file in the top-level directory.
import os
import socket
from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
from qemu_test import exec_command, exec_command_and_wait_for_pattern
class Multiprocess(QemuSystemTest):
KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
ASSET_KERNEL_X86 = Asset(
('https://archives.fedoraproject.org/pub/archive/fedora/linux'
'/releases/31/Everything/x86_64/os/images/pxeboot/vmlinuz'),
'd4738d03dbbe083ca610d0821d0a8f1488bebbdccef54ce33e3adb35fda00129')
ASSET_INITRD_X86 = Asset(
('https://archives.fedoraproject.org/pub/archive/fedora/linux'
'/releases/31/Everything/x86_64/os/images/pxeboot/initrd.img'),
'3b6cb5c91a14c42e2f61520f1689264d865e772a1f0069e660a800d31dd61fb9')
ASSET_KERNEL_AARCH64 = Asset(
('https://archives.fedoraproject.org/pub/archive/fedora/linux'
'/releases/31/Everything/aarch64/os/images/pxeboot/vmlinuz'),
'3ae07fcafbfc8e4abeb693035a74fe10698faae15e9ccd48882a9167800c1527')
ASSET_INITRD_AARCH64 = Asset(
('https://archives.fedoraproject.org/pub/archive/fedora/linux'
'/releases/31/Everything/aarch64/os/images/pxeboot/initrd.img'),
'9fd230cab10b1dafea41cf00150e6669d37051fad133bd618d2130284e16d526')
def do_test(self, kernel_asset, initrd_asset,
kernel_command_line, machine_type):
"""Main test method"""
self.require_accelerator('kvm')
self.require_device('x-pci-proxy-dev')
# Create socketpair to connect proxy and remote processes
proxy_sock, remote_sock = socket.socketpair(socket.AF_UNIX,
socket.SOCK_STREAM)
os.set_inheritable(proxy_sock.fileno(), True)
os.set_inheritable(remote_sock.fileno(), True)
kernel_path = kernel_asset.fetch()
initrd_path = initrd_asset.fetch()
# Create remote process
remote_vm = self.get_vm()
remote_vm.add_args('-machine', 'x-remote')
remote_vm.add_args('-nodefaults')
remote_vm.add_args('-device', 'lsi53c895a,id=lsi1')
remote_vm.add_args('-object', 'x-remote-object,id=robj1,'
'devid=lsi1,fd='+str(remote_sock.fileno()))
remote_vm.launch()
# Create proxy process
self.vm.set_console()
self.vm.add_args('-machine', machine_type)
self.vm.add_args('-accel', 'kvm')
self.vm.add_args('-cpu', 'host')
self.vm.add_args('-object',
'memory-backend-memfd,id=sysmem-file,size=2G')
self.vm.add_args('--numa', 'node,memdev=sysmem-file')
self.vm.add_args('-m', '2048')
self.vm.add_args('-kernel', kernel_path,
'-initrd', initrd_path,
'-append', kernel_command_line)
self.vm.add_args('-device',
'x-pci-proxy-dev,'
'id=lsi1,fd='+str(proxy_sock.fileno()))
self.vm.launch()
wait_for_console_pattern(self, 'as init process',
'Kernel panic - not syncing')
exec_command(self, 'mount -t sysfs sysfs /sys')
exec_command_and_wait_for_pattern(self,
'cat /sys/bus/pci/devices/*/uevent',
'PCI_ID=1000:0012')
def test_multiprocess(self):
kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE
if self.arch == 'x86_64':
kernel_command_line += 'console=ttyS0 rdinit=/bin/bash'
self.do_test(self.ASSET_KERNEL_X86, self.ASSET_INITRD_X86,
kernel_command_line, 'pc')
elif self.arch == 'aarch64':
kernel_command_line += 'rdinit=/bin/bash console=ttyAMA0'
self.do_test(self.ASSET_KERNEL_AARCH64, self.ASSET_INITRD_AARCH64,
kernel_command_line, 'virt,gic-version=3')
else:
assert False
if __name__ == '__main__':
QemuSystemTest.main()

29
tests/functional/test_or1k_sim.py Executable file
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#!/usr/bin/env python3
#
# Functional test that boots a Linux kernel on an OpenRISC-1000 SIM machine
# and checks the console
#
# SPDX-License-Identifier: GPL-2.0-or-later
import os
from qemu_test import LinuxKernelTest, Asset
from qemu_test.utils import archive_extract
class OpenRISC1kSimTest(LinuxKernelTest):
ASSET_DAY20 = Asset(
'https://www.qemu-advent-calendar.org/2018/download/day20.tar.xz',
'ff9d7dd7c6bdba325bd85ee85c02db61ff653e129558aeffe6aff55bffb6763a')
def test_or1k_sim(self):
self.set_machine('or1k-sim')
file_path = self.ASSET_DAY20.fetch()
archive_extract(file_path, self.workdir)
self.vm.set_console()
self.vm.add_args('-kernel', self.workdir + '/day20/vmlinux')
self.vm.launch()
self.wait_for_console_pattern('QEMU advent calendar')
if __name__ == '__main__':
LinuxKernelTest.main()

4
tests/lcitool/refresh
View File

@ -201,14 +201,14 @@ try:
#
# Cirrus packages lists for GitLab
#
generate_cirrus("freebsd-13")
generate_cirrus("freebsd-14")
generate_cirrus("macos-13")
generate_cirrus("macos-14")
#
# VM packages lists
#
generate_pkglist("freebsd", "freebsd-13")
generate_pkglist("freebsd", "freebsd-14")
#
# Ansible package lists

2
tests/qtest/fdc-test.c
View File

@ -552,7 +552,7 @@ static bool qtest_check_clang_sanitizer(void)
#ifdef QEMU_SANITIZE_ADDRESS
return true;
#else
g_test_skip("QEMU not configured using --enable-sanitizers");
g_test_skip("QEMU not configured using --enable-asan");
return false;
#endif
}

6
tests/vm/freebsd
View File

@ -28,8 +28,8 @@ class FreeBSDVM(basevm.BaseVM):
name = "freebsd"
arch = "x86_64"
link = "https://download.freebsd.org/releases/CI-IMAGES/13.2-RELEASE/amd64/Latest/FreeBSD-13.2-RELEASE-amd64-BASIC-CI.raw.xz"
csum = "a4fb3b6c7b75dd4d58fb0d75e4caf72844bffe0ca00e66459c028b198ffb3c0e"
link = "https://download.freebsd.org/releases/CI-IMAGES/14.1-RELEASE/amd64/Latest/FreeBSD-14.1-RELEASE-amd64-BASIC-CI.raw.xz"
csum = "202fe27a05427f0a86d3ebb97712745186f2776ccc4f70d95466dd99a0238ba5"
size = "20G"
BUILD_SCRIPT = """
@ -39,7 +39,7 @@ class FreeBSDVM(basevm.BaseVM):
mkdir src build; cd src;
tar -xf /dev/vtbd1;
cd ../build;
../src/configure --python=python3.9 --extra-ldflags=-L/usr/local/lib \
../src/configure --extra-ldflags=-L/usr/local/lib \
--extra-cflags=-I/usr/local/include {configure_opts};
gmake --output-sync -j{jobs} {target} {verbose};
"""