diff options
| -rw-r--r-- | docs/devel/testing.rst | 18 | ||||
| -rw-r--r-- | python/qemu/__init__.py | 24 | ||||
| -rw-r--r-- | python/qemu/accel.py | 77 | ||||
| -rw-r--r-- | python/qemu/machine.py | 70 | ||||
| -rwxr-xr-x | scripts/analyze-migration.py | 39 | ||||
| -rw-r--r-- | tests/Makefile.include | 2 | ||||
| -rw-r--r-- | tests/acceptance/avocado_qemu/__init__.py | 24 | ||||
| -rw-r--r-- | tests/acceptance/boot_linux_console.py | 27 | ||||
| -rw-r--r-- | tests/acceptance/cpu_queries.py | 2 | ||||
| -rw-r--r-- | tests/acceptance/empty_cpu_model.py | 12 | ||||
| -rw-r--r-- | tests/acceptance/linux_initrd.py | 15 | ||||
| -rw-r--r-- | tests/acceptance/linux_ssh_mips_malta.py | 5 | ||||
| -rw-r--r-- | tests/acceptance/machine_m68k_nextcube.py | 21 | ||||
| -rw-r--r-- | tests/acceptance/machine_sparc_leon3.py | 3 | ||||
| -rw-r--r-- | tests/acceptance/ppc_prep_40p.py | 3 | ||||
| -rw-r--r-- | tests/acceptance/x86_cpu_model_versions.py | 137 | ||||
| -rwxr-xr-x | tests/vm/basevm.py | 2 |
17 files changed, 284 insertions, 197 deletions
diff --git a/docs/devel/testing.rst b/docs/devel/testing.rst index 8e981e062d..27f286858a 100644 --- a/docs/devel/testing.rst +++ b/docs/devel/testing.rst @@ -746,6 +746,17 @@ name. If one is not given explicitly, it will either be set to ``None``, or, if the test is tagged with one (and only one) ``:avocado: tags=arch:VALUE`` tag, it will be set to ``VALUE``. +machine +~~~~~~~ + +The machine type that will be set to all QEMUMachine instances created +by the test. + +The ``machine`` attribute will be set to the test parameter of the same +name. If one is not given explicitly, it will either be set to +``None``, or, if the test is tagged with one (and only one) +``:avocado: tags=machine:VALUE`` tag, it will be set to ``VALUE``. + qemu_bin ~~~~~~~~ @@ -781,6 +792,13 @@ architecture of a kernel or disk image to boot a VM with. This parameter has a direct relation with the ``arch`` attribute. If not given, it will default to None. +machine +~~~~~~~ + +The machine type that will be set to all QEMUMachine instances created +by the test. + + qemu_bin ~~~~~~~~ diff --git a/python/qemu/__init__.py b/python/qemu/__init__.py index 6c919a3d56..4ca06c34a4 100644 --- a/python/qemu/__init__.py +++ b/python/qemu/__init__.py @@ -9,27 +9,3 @@ # This work is licensed under the terms of the GNU GPL, version 2. See # the COPYING file in the top-level directory. # -# Based on qmp.py. -# - -import logging -import os - -from . import qmp -from . import machine - -LOG = logging.getLogger(__name__) - -# Mapping host architecture to any additional architectures it can -# support which often includes its 32 bit cousin. -ADDITIONAL_ARCHES = { - "x86_64" : "i386", - "aarch64" : "armhf" -} - -def kvm_available(target_arch=None): - host_arch = os.uname()[4] - if target_arch and target_arch != host_arch: - if target_arch != ADDITIONAL_ARCHES.get(host_arch): - return False - return os.access("/dev/kvm", os.R_OK | os.W_OK) diff --git a/python/qemu/accel.py b/python/qemu/accel.py new file mode 100644 index 0000000000..0b38ddf0ab --- /dev/null +++ b/python/qemu/accel.py @@ -0,0 +1,77 @@ +""" +QEMU accel module: + +This module provides utilities for discover and check the availability of +accelerators. +""" +# Copyright (C) 2015-2016 Red Hat Inc. +# Copyright (C) 2012 IBM Corp. +# +# Authors: +# Fam Zheng <famz@redhat.com> +# +# This work is licensed under the terms of the GNU GPL, version 2. See +# the COPYING file in the top-level directory. +# + +import logging +import os +import subprocess + +LOG = logging.getLogger(__name__) + +# Mapping host architecture to any additional architectures it can +# support which often includes its 32 bit cousin. +ADDITIONAL_ARCHES = { + "x86_64" : "i386", + "aarch64" : "armhf" +} + +def list_accel(qemu_bin): + """ + List accelerators enabled in the QEMU binary. + + @param qemu_bin (str): path to the QEMU binary. + @raise Exception: if failed to run `qemu -accel help` + @return a list of accelerator names. + """ + if not qemu_bin: + return [] + try: + out = subprocess.check_output([qemu_bin, '-accel', 'help'], + universal_newlines=True) + except: + LOG.debug("Failed to get the list of accelerators in %s", qemu_bin) + raise + # Skip the first line which is the header. + return [acc.strip() for acc in out.splitlines()[1:]] + +def kvm_available(target_arch=None, qemu_bin=None): + """ + Check if KVM is available using the following heuristic: + - Kernel module is present in the host; + - Target and host arches don't mismatch; + - KVM is enabled in the QEMU binary. + + @param target_arch (str): target architecture + @param qemu_bin (str): path to the QEMU binary + @return True if kvm is available, otherwise False. + """ + if not os.access("/dev/kvm", os.R_OK | os.W_OK): + return False + if target_arch: + host_arch = os.uname()[4] + if target_arch != host_arch: + if target_arch != ADDITIONAL_ARCHES.get(host_arch): + return False + if qemu_bin and "kvm" not in list_accel(qemu_bin): + return False + return True + +def tcg_available(qemu_bin): + """ + Check if TCG is available. + + @param qemu_bin (str): path to the QEMU binary + """ + return 'tcg' in list_accel(qemu_bin) diff --git a/python/qemu/machine.py b/python/qemu/machine.py index a4631d6934..734efd8536 100644 --- a/python/qemu/machine.py +++ b/python/qemu/machine.py @@ -104,6 +104,7 @@ class QEMUMachine(object): self._events = [] self._iolog = None self._socket_scm_helper = socket_scm_helper + self._qmp_set = True # Enable QMP monitor by default. self._qmp = None self._qemu_full_args = None self._test_dir = test_dir @@ -228,15 +229,16 @@ class QEMUMachine(object): self._iolog = iolog.read() def _base_args(self): - if isinstance(self._monitor_address, tuple): - moncdev = "socket,id=mon,host=%s,port=%s" % ( - self._monitor_address[0], - self._monitor_address[1]) - else: - moncdev = 'socket,id=mon,path=%s' % self._vm_monitor - args = ['-chardev', moncdev, - '-mon', 'chardev=mon,mode=control', - '-display', 'none', '-vga', 'none'] + args = ['-display', 'none', '-vga', 'none'] + if self._qmp_set: + if isinstance(self._monitor_address, tuple): + moncdev = "socket,id=mon,host=%s,port=%s" % ( + self._monitor_address[0], + self._monitor_address[1]) + else: + moncdev = 'socket,id=mon,path=%s' % self._vm_monitor + args.extend(['-chardev', moncdev, '-mon', + 'chardev=mon,mode=control']) if self._machine is not None: args.extend(['-machine', self._machine]) if self._console_set: @@ -255,20 +257,21 @@ class QEMUMachine(object): def _pre_launch(self): self._temp_dir = tempfile.mkdtemp(dir=self._test_dir) - if self._monitor_address is not None: - self._vm_monitor = self._monitor_address - else: - self._vm_monitor = os.path.join(self._sock_dir, - self._name + "-monitor.sock") - self._remove_files.append(self._vm_monitor) self._qemu_log_path = os.path.join(self._temp_dir, self._name + ".log") self._qemu_log_file = open(self._qemu_log_path, 'wb') - self._qmp = qmp.QEMUMonitorProtocol(self._vm_monitor, - server=True) + if self._qmp_set: + if self._monitor_address is not None: + self._vm_monitor = self._monitor_address + else: + self._vm_monitor = os.path.join(self._sock_dir, + self._name + "-monitor.sock") + self._remove_files.append(self._vm_monitor) + self._qmp = qmp.QEMUMonitorProtocol(self._vm_monitor, server=True) def _post_launch(self): - self._qmp.accept() + if self._qmp: + self._qmp.accept() def _post_shutdown(self): if self._qemu_log_file is not None: @@ -330,7 +333,8 @@ class QEMUMachine(object): Wait for the VM to power off """ self._popen.wait() - self._qmp.close() + if self._qmp: + self._qmp.close() self._load_io_log() self._post_shutdown() @@ -346,12 +350,13 @@ class QEMUMachine(object): self._console_socket = None if self.is_running(): - try: - if not has_quit: - self._qmp.cmd('quit') - self._qmp.close() - except: - self._popen.kill() + if self._qmp: + try: + if not has_quit: + self._qmp.cmd('quit') + self._qmp.close() + except: + self._popen.kill() self._popen.wait() self._load_io_log() @@ -368,6 +373,21 @@ class QEMUMachine(object): self._launched = False + def set_qmp_monitor(self, enabled=True): + """ + Set the QMP monitor. + + @param enabled: if False, qmp monitor options will be removed from + the base arguments of the resulting QEMU command + line. Default is True. + @note: call this function before launch(). + """ + if enabled: + self._qmp_set = True + else: + self._qmp_set = False + self._qmp = None + def qmp(self, cmd, conv_keys=True, **args): """ Invoke a QMP command and return the response dict diff --git a/scripts/analyze-migration.py b/scripts/analyze-migration.py index e527eb168e..96a31d3974 100755 --- a/scripts/analyze-migration.py +++ b/scripts/analyze-migration.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # # Migration Stream Analyzer # @@ -17,12 +17,18 @@ # You should have received a copy of the GNU Lesser General Public # License along with this library; if not, see <http://www.gnu.org/licenses/>. -from __future__ import print_function -import numpy as np import json import os import argparse import collections +import struct +import sys + + +MIN_PYTHON = (3, 2) +if sys.version_info < MIN_PYTHON: + sys.exit("Python %s.%s or later is required.\n" % MIN_PYTHON) + def mkdir_p(path): try: @@ -30,29 +36,26 @@ def mkdir_p(path): except OSError: pass + class MigrationFile(object): def __init__(self, filename): self.filename = filename self.file = open(self.filename, "rb") def read64(self): - return np.asscalar(np.fromfile(self.file, count=1, dtype='>i8')[0]) + return int.from_bytes(self.file.read(8), byteorder='big', signed=True) def read32(self): - return np.asscalar(np.fromfile(self.file, count=1, dtype='>i4')[0]) + return int.from_bytes(self.file.read(4), byteorder='big', signed=True) def read16(self): - return np.asscalar(np.fromfile(self.file, count=1, dtype='>i2')[0]) + return int.from_bytes(self.file.read(2), byteorder='big', signed=True) def read8(self): - return np.asscalar(np.fromfile(self.file, count=1, dtype='>i1')[0]) + return int.from_bytes(self.file.read(1), byteorder='big', signed=True) def readstr(self, len = None): - if len is None: - len = self.read8() - if len == 0: - return "" - return np.fromfile(self.file, count=1, dtype=('S%d' % len))[0] + return self.readvar(len).decode('utf-8') def readvar(self, size = None): if size is None: @@ -86,8 +89,8 @@ class MigrationFile(object): # Find the last NULL byte, then the first brace after that. This should # be the beginning of our JSON data. - nulpos = data.rfind("\0") - jsonpos = data.find("{", nulpos) + nulpos = data.rfind(b'\0') + jsonpos = data.find(b'{', nulpos) # Check backwards from there and see whether we guessed right self.file.seek(datapos + jsonpos - 5, 0) @@ -275,7 +278,7 @@ class VMSDFieldGeneric(object): return str(self.__str__()) def __str__(self): - return " ".join("{0:02x}".format(ord(c)) for c in self.data) + return " ".join("{0:02x}".format(c) for c in self.data) def getDict(self): return self.__str__() @@ -307,8 +310,8 @@ class VMSDFieldInt(VMSDFieldGeneric): def read(self): super(VMSDFieldInt, self).read() - self.sdata = np.fromstring(self.data, count=1, dtype=(self.sdtype))[0] - self.udata = np.fromstring(self.data, count=1, dtype=(self.udtype))[0] + self.sdata = int.from_bytes(self.data, byteorder='big', signed=True) + self.udata = int.from_bytes(self.data, byteorder='big', signed=False) self.data = self.sdata return self.data @@ -363,7 +366,7 @@ class VMSDFieldStruct(VMSDFieldGeneric): array_len = field.pop('array_len') field['index'] = 0 new_fields.append(field) - for i in xrange(1, array_len): + for i in range(1, array_len): c = field.copy() c['index'] = i new_fields.append(c) diff --git a/tests/Makefile.include b/tests/Makefile.include index 8566f5f119..82dab2a36a 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -1185,7 +1185,7 @@ check-acceptance: check-venv $(TESTS_RESULTS_DIR) --show=$(AVOCADO_SHOW) run --job-results-dir=$(TESTS_RESULTS_DIR) \ --filter-by-tags-include-empty --filter-by-tags-include-empty-key \ $(AVOCADO_TAGS) \ - --failfast=on $(SRC_PATH)/tests/acceptance, \ + --failfast=on tests/acceptance, \ "AVOCADO", "tests/acceptance") # Consolidated targets diff --git a/tests/acceptance/avocado_qemu/__init__.py b/tests/acceptance/avocado_qemu/__init__.py index 9a57c020d8..6618ea67c1 100644 --- a/tests/acceptance/avocado_qemu/__init__.py +++ b/tests/acceptance/avocado_qemu/__init__.py @@ -100,14 +100,24 @@ def exec_command_and_wait_for_pattern(test, command, class Test(avocado.Test): + def _get_unique_tag_val(self, tag_name): + """ + Gets a tag value, if unique for a key + """ + vals = self.tags.get(tag_name, []) + if len(vals) == 1: + return vals.pop() + return None + def setUp(self): self._vms = {} - arches = self.tags.get('arch', []) - if len(arches) == 1: - arch = arches.pop() - else: - arch = None - self.arch = self.params.get('arch', default=arch) + + self.arch = self.params.get('arch', + default=self._get_unique_tag_val('arch')) + + self.machine = self.params.get('machine', + default=self._get_unique_tag_val('machine')) + default_qemu_bin = pick_default_qemu_bin(arch=self.arch) self.qemu_bin = self.params.get('qemu_bin', default=default_qemu_bin) @@ -129,6 +139,8 @@ class Test(avocado.Test): name = str(uuid.uuid4()) if self._vms.get(name) is None: self._vms[name] = self._new_vm(*args) + if self.machine is not None: + self._vms[name].set_machine(self.machine) return self._vms[name] def tearDown(self): diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py index 7e41cebd47..9c6aa2040a 100644 --- a/tests/acceptance/boot_linux_console.py +++ b/tests/acceptance/boot_linux_console.py @@ -62,7 +62,6 @@ class BootLinuxConsole(Test): kernel_hash = '23bebd2680757891cf7adedb033532163a792495' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('pc') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' self.vm.add_args('-kernel', kernel_path, @@ -85,7 +84,6 @@ class BootLinuxConsole(Test): kernel_path = self.extract_from_deb(deb_path, '/boot/vmlinux-2.6.32-5-4kc-malta') - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' self.vm.add_args('-kernel', kernel_path, @@ -118,7 +116,6 @@ class BootLinuxConsole(Test): kernel_path = self.extract_from_deb(deb_path, '/boot/vmlinux-2.6.32-5-5kc-malta') - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' self.vm.add_args('-kernel', kernel_path, @@ -148,7 +145,6 @@ class BootLinuxConsole(Test): initrd_path = self.workdir + "rootfs.cpio" archive.gzip_uncompress(initrd_path_gz, initrd_path) - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0 console=tty ' @@ -188,7 +184,6 @@ class BootLinuxConsole(Test): initrd_path = self.workdir + "rootfs.cpio" archive.gzip_uncompress(initrd_path_gz, initrd_path) - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0 console=tty ' @@ -215,7 +210,6 @@ class BootLinuxConsole(Test): with open(kernel_path, 'wb') as f_out: shutil.copyfileobj(f_in, f_out) - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'mem=256m@@0x0 ' @@ -275,7 +269,6 @@ class BootLinuxConsole(Test): kernel_hash = '8c73e469fc6ea06a58dc83a628fc695b693b8493' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('virt') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyAMA0') @@ -297,7 +290,6 @@ class BootLinuxConsole(Test): kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('virt') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyAMA0') @@ -310,7 +302,7 @@ class BootLinuxConsole(Test): def test_arm_emcraft_sf2(self): """ :avocado: tags=arch:arm - :avocado: tags=machine:emcraft_sf2 + :avocado: tags=machine:emcraft-sf2 :avocado: tags=endian:little """ uboot_url = ('https://raw.githubusercontent.com/' @@ -324,7 +316,6 @@ class BootLinuxConsole(Test): spi_hash = '85f698329d38de63aea6e884a86fbde70890a78a' spi_path = self.fetch_asset(spi_url, asset_hash=spi_hash) - self.vm.set_machine('emcraft-sf2') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE self.vm.add_args('-kernel', uboot_path, @@ -351,7 +342,6 @@ class BootLinuxConsole(Test): 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_machine('raspi2') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + serial_kernel_cmdline[uart_id]) @@ -393,7 +383,6 @@ class BootLinuxConsole(Test): initrd_path = os.path.join(self.workdir, 'rootfs.cpio') archive.gzip_uncompress(initrd_path_gz, initrd_path) - self.vm.set_machine('smdkc210') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'earlycon=exynos4210,0x13800000 earlyprintk ' + @@ -414,7 +403,7 @@ class BootLinuxConsole(Test): def test_s390x_s390_ccw_virtio(self): """ :avocado: tags=arch:s390x - :avocado: tags=machine:s390_ccw_virtio + :avocado: tags=machine:s390-ccw-virtio """ kernel_url = ('https://archives.fedoraproject.org/pub/archive' '/fedora-secondary/releases/29/Everything/s390x/os/images' @@ -422,7 +411,6 @@ class BootLinuxConsole(Test): kernel_hash = 'e8e8439103ef8053418ef062644ffd46a7919313' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('s390-ccw-virtio') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=sclp0' self.vm.add_args('-nodefaults', @@ -444,7 +432,6 @@ class BootLinuxConsole(Test): uncompressed_kernel = archive.uncompress(kernel_path, self.workdir) - self.vm.set_machine('clipper') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0' self.vm.add_args('-vga', 'std', @@ -465,7 +452,6 @@ class BootLinuxConsole(Test): kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('pseries') self.vm.set_console() kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0' self.vm.add_args('-kernel', kernel_path, @@ -479,17 +465,14 @@ class BootLinuxConsole(Test): :avocado: tags=arch:m68k :avocado: tags=machine:q800 """ - deb_url = ('http://ftp.ports.debian.org/debian-ports/pool-m68k/main' + 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' - try: - deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash) - except OSError as exp: - self.cancel(exp) + 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_machine('q800') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0 vga=off') diff --git a/tests/acceptance/cpu_queries.py b/tests/acceptance/cpu_queries.py index af47d2795a..293dccb89a 100644 --- a/tests/acceptance/cpu_queries.py +++ b/tests/acceptance/cpu_queries.py @@ -20,8 +20,8 @@ class QueryCPUModelExpansion(Test): def test(self): """ :avocado: tags=arch:x86_64 + :avocado: tags=machine:none """ - self.vm.set_machine('none') self.vm.add_args('-S') self.vm.launch() diff --git a/tests/acceptance/empty_cpu_model.py b/tests/acceptance/empty_cpu_model.py index 3f4f663582..a1e59e45e4 100644 --- a/tests/acceptance/empty_cpu_model.py +++ b/tests/acceptance/empty_cpu_model.py @@ -7,13 +7,13 @@ # # 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 subprocess from avocado_qemu import Test class EmptyCPUModel(Test): def test(self): - cmd = [self.qemu_bin, '-S', '-display', 'none', '-machine', 'none', '-cpu', ''] - r = subprocess.run(cmd, stderr=subprocess.PIPE, stdout=subprocess.PIPE) - self.assertEquals(r.returncode, 1, "QEMU exit code should be 1") - self.assertEquals(r.stdout, b'', "QEMU stdout should be empty") - self.assertNotEquals(r.stderr, b'', "QEMU stderr shouldn't be empty") + self.vm.add_args('-S', '-display', 'none', '-machine', 'none', '-cpu', '') + self.vm.set_qmp_monitor(enabled=False) + self.vm.launch() + self.vm.wait() + self.assertEquals(self.vm.exitcode(), 1, "QEMU exit code should be 1") + self.assertRegex(self.vm.get_log(), r'-cpu option cannot be empty') diff --git a/tests/acceptance/linux_initrd.py b/tests/acceptance/linux_initrd.py index c61d9826a4..a3e54d3fc9 100644 --- a/tests/acceptance/linux_initrd.py +++ b/tests/acceptance/linux_initrd.py @@ -10,7 +10,6 @@ import logging import tempfile -from avocado.utils.process import run from avocado_qemu import Test @@ -20,6 +19,7 @@ class LinuxInitrd(Test): Checks QEMU evaluates correctly the initrd file passed as -initrd option. :avocado: tags=arch:x86_64 + :avocado: tags=machine:pc """ timeout = 300 @@ -41,13 +41,15 @@ class LinuxInitrd(Test): initrd.seek(max_size) initrd.write(b'\0') initrd.flush() - cmd = "%s -kernel %s -initrd %s -m 4096" % ( - self.qemu_bin, kernel_path, initrd.name) - res = run(cmd, ignore_status=True) - self.assertEqual(res.exit_status, 1) + self.vm.add_args('-kernel', kernel_path, '-initrd', initrd.name, + '-m', '4096') + self.vm.set_qmp_monitor(enabled=False) + self.vm.launch() + self.vm.wait() + self.assertEqual(self.vm.exitcode(), 1) expected_msg = r'.*initrd is too large.*max: \d+, need %s.*' % ( max_size + 1) - self.assertRegex(res.stderr_text, expected_msg) + self.assertRegex(self.vm.get_log(), expected_msg) def test_with_2gib_file_should_work_with_linux_v4_16(self): """ @@ -66,7 +68,6 @@ class LinuxInitrd(Test): initrd.write(b'\0') initrd.flush() - self.vm.set_machine('pc') self.vm.set_console() kernel_command_line = 'console=ttyS0' self.vm.add_args('-kernel', kernel_path, diff --git a/tests/acceptance/linux_ssh_mips_malta.py b/tests/acceptance/linux_ssh_mips_malta.py index 4db18de800..90d7f2f167 100644 --- a/tests/acceptance/linux_ssh_mips_malta.py +++ b/tests/acceptance/linux_ssh_mips_malta.py @@ -113,7 +113,6 @@ class LinuxSSH(Test): image_url, image_hash = self.get_image_info(endianess) image_path = self.fetch_asset(image_url, asset_hash=image_hash) - self.vm.set_machine('malta') self.vm.set_console() kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0 root=/dev/sda1') @@ -217,7 +216,6 @@ class LinuxSSH(Test): def test_mips_malta32eb_kernel3_2_0(self): """ :avocado: tags=arch:mips - :avocado: tags=machine:malta :avocado: tags=endian:big :avocado: tags=device:pcnet32 """ @@ -226,7 +224,6 @@ class LinuxSSH(Test): def test_mips_malta32el_kernel3_2_0(self): """ :avocado: tags=arch:mipsel - :avocado: tags=machine:malta :avocado: tags=endian:little :avocado: tags=device:pcnet32 """ @@ -235,7 +232,6 @@ class LinuxSSH(Test): def test_mips_malta64eb_kernel3_2_0(self): """ :avocado: tags=arch:mips64 - :avocado: tags=machine:malta :avocado: tags=endian:big :avocado: tags=device:pcnet32 """ @@ -244,7 +240,6 @@ class LinuxSSH(Test): def test_mips_malta64el_kernel3_2_0(self): """ :avocado: tags=arch:mips64el - :avocado: tags=machine:malta :avocado: tags=endian:little :avocado: tags=device:pcnet32 """ diff --git a/tests/acceptance/machine_m68k_nextcube.py b/tests/acceptance/machine_m68k_nextcube.py index fcd2c58ee7..32cf571f94 100644 --- a/tests/acceptance/machine_m68k_nextcube.py +++ b/tests/acceptance/machine_m68k_nextcube.py @@ -43,6 +43,11 @@ def tesseract_available(expected_version): class NextCubeMachine(Test): + """ + :avocado: tags=arch:m68k + :avocado: tags=machine:next-cube + :avocado: tags=device:framebuffer + """ timeout = 15 @@ -52,7 +57,6 @@ class NextCubeMachine(Test): rom_hash = 'b3534796abae238a0111299fc406a9349f7fee24' rom_path = self.fetch_asset(rom_url, asset_hash=rom_hash) - self.vm.set_machine('next-cube') self.vm.add_args('-bios', rom_path) self.vm.launch() @@ -66,11 +70,6 @@ class NextCubeMachine(Test): @skipUnless(PIL_AVAILABLE, 'Python PIL not installed') def test_bootrom_framebuffer_size(self): - """ - :avocado: tags=arch:m68k - :avocado: tags=machine:next_cube - :avocado: tags=device:framebuffer - """ screenshot_path = os.path.join(self.workdir, "dump.png") self.check_bootrom_framebuffer(screenshot_path) @@ -80,11 +79,6 @@ class NextCubeMachine(Test): @skipUnless(tesseract_available(3), 'tesseract v3 OCR tool not available') def test_bootrom_framebuffer_ocr_with_tesseract_v3(self): - """ - :avocado: tags=arch:m68k - :avocado: tags=machine:next_cube - :avocado: tags=device:framebuffer - """ screenshot_path = os.path.join(self.workdir, "dump.png") self.check_bootrom_framebuffer(screenshot_path) @@ -101,11 +95,6 @@ class NextCubeMachine(Test): # that it is still alpha-level software. @skipUnless(tesseract_available(4), 'tesseract v4 OCR tool not available') def test_bootrom_framebuffer_ocr_with_tesseract_v4(self): - """ - :avocado: tags=arch:m68k - :avocado: tags=machine:next_cube - :avocado: tags=device:framebuffer - """ screenshot_path = os.path.join(self.workdir, "dump.png") self.check_bootrom_framebuffer(screenshot_path) diff --git a/tests/acceptance/machine_sparc_leon3.py b/tests/acceptance/machine_sparc_leon3.py index 298f1e25e6..f77e210ccb 100644 --- a/tests/acceptance/machine_sparc_leon3.py +++ b/tests/acceptance/machine_sparc_leon3.py @@ -16,7 +16,7 @@ class Leon3Machine(Test): def test_leon3_helenos_uimage(self): """ :avocado: tags=arch:sparc - :avocado: tags=machine:leon3 + :avocado: tags=machine:leon3_generic :avocado: tags=binfmt:uimage """ kernel_url = ('http://www.helenos.org/releases/' @@ -24,7 +24,6 @@ class Leon3Machine(Test): kernel_hash = 'a88c9cfdb8430c66650e5290a08765f9bf049a30' kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash) - self.vm.set_machine('leon3_generic') self.vm.set_console() self.vm.add_args('-kernel', kernel_path) diff --git a/tests/acceptance/ppc_prep_40p.py b/tests/acceptance/ppc_prep_40p.py index 6f507fb0a6..b27572f212 100644 --- a/tests/acceptance/ppc_prep_40p.py +++ b/tests/acceptance/ppc_prep_40p.py @@ -39,7 +39,6 @@ class IbmPrep40pMachine(Test): drive_hash = 'dbcfc09912e71bd5f0d82c7c1ee43082fb596ceb' drive_path = self.fetch_asset(drive_url, asset_hash=drive_hash) - self.vm.set_machine('40p') self.vm.set_console() self.vm.add_args('-bios', bios_path, '-fda', drive_path) @@ -53,7 +52,6 @@ class IbmPrep40pMachine(Test): :avocado: tags=arch:ppc :avocado: tags=machine:40p """ - self.vm.set_machine('40p') self.vm.set_console() self.vm.add_args('-m', '192') # test fw_cfg @@ -73,7 +71,6 @@ class IbmPrep40pMachine(Test): drive_hash = 'ac6fa2707d888b36d6fa64de6e7fe48e' drive_path = self.fetch_asset(drive_url, asset_hash=drive_hash, algorithm='md5') - self.vm.set_machine('40p') self.vm.set_console() self.vm.add_args('-cdrom', drive_path, '-boot', 'd') diff --git a/tests/acceptance/x86_cpu_model_versions.py b/tests/acceptance/x86_cpu_model_versions.py index 5fc9ca4bc6..90558d9a71 100644 --- a/tests/acceptance/x86_cpu_model_versions.py +++ b/tests/acceptance/x86_cpu_model_versions.py @@ -25,10 +25,6 @@ import avocado_qemu import re -def get_cpu_prop(vm, prop): - cpu_path = vm.command('query-cpus')[0].get('qom_path') - return vm.command('qom-get', path=cpu_path, property=prop) - class X86CPUModelAliases(avocado_qemu.Test): """ Validation of PC CPU model versions and CPU model aliases @@ -79,12 +75,15 @@ class X86CPUModelAliases(avocado_qemu.Test): "EPYC-IBPB shouldn't be versioned") def test_4_0_alias_compatibility(self): - """Check if pc-*-4.0 unversioned CPU model won't be reported as aliases""" + """ + Check if pc-*-4.0 unversioned CPU model won't be reported as aliases + + :avocado: tags=machine:pc-i440fx-4.0 + """ # pc-*-4.0 won't expose non-versioned CPU models as aliases # We do this to help management software to keep compatibility # with older QEMU versions that didn't have the versioned CPU model self.vm.add_args('-S') - self.vm.set_machine('pc-i440fx-4.0') self.vm.launch() cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions')) @@ -109,9 +108,12 @@ class X86CPUModelAliases(avocado_qemu.Test): self.assertNotIn('alias-of', c, "%s shouldn't be an alias" % (name)) def test_4_1_alias(self): - """Check if unversioned CPU model is an alias pointing to right version""" + """ + Check if unversioned CPU model is an alias pointing to right version + + :avocado: tags=machine:pc-i440fx-4.1 + """ self.vm.add_args('-S') - self.vm.set_machine('pc-i440fx-4.1') self.vm.launch() cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions')) @@ -211,9 +213,12 @@ class X86CPUModelAliases(avocado_qemu.Test): self.validate_aliases(cpus) def test_none_alias(self): - """Check if unversioned CPU model is an alias pointing to some version""" + """ + Check if unversioned CPU model is an alias pointing to some version + + :avocado: tags=machine:none + """ self.vm.add_args('-S') - self.vm.set_machine('none') self.vm.launch() cpus = dict((m['name'], m) for m in self.vm.command('query-cpu-definitions')) @@ -241,78 +246,90 @@ class CascadelakeArchCapabilities(avocado_qemu.Test): :avocado: tags=arch:x86_64 """ + def get_cpu_prop(self, prop): + cpu_path = self.vm.command('query-cpus')[0].get('qom_path') + return self.vm.command('qom-get', path=cpu_path, property=prop) + def test_4_1(self): + """ + :avocado: tags=machine:pc-i440fx-4.1 + """ # machine-type only: - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.1') - vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off') - vm.launch() - self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'), + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off') + self.vm.launch() + self.assertFalse(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.1 + Cascadelake-Server should not have arch-capabilities') def test_4_0(self): - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.0') - vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off') - vm.launch() - self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'), + """ + :avocado: tags=machine:pc-i440fx-4.0 + """ + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off') + self.vm.launch() + self.assertFalse(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.0 + Cascadelake-Server should not have arch-capabilities') def test_set_4_0(self): + """ + :avocado: tags=machine:pc-i440fx-4.0 + """ # command line must override machine-type if CPU model is not versioned: - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.0') - vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,+arch-capabilities') - vm.launch() - self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'), + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,+arch-capabilities') + self.vm.launch() + self.assertTrue(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.0 + Cascadelake-Server,+arch-capabilities should have arch-capabilities') def test_unset_4_1(self): - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.1') - vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,-arch-capabilities') - vm.launch() - self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'), + """ + :avocado: tags=machine:pc-i440fx-4.1 + """ + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server,x-force-features=on,check=off,enforce=off,-arch-capabilities') + self.vm.launch() + self.assertFalse(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.1 + Cascadelake-Server,-arch-capabilities should not have arch-capabilities') def test_v1_4_0(self): + """ + :avocado: tags=machine:pc-i440fx-4.0 + """ # versioned CPU model overrides machine-type: - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.0') - vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off') - vm.launch() - self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'), + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off') + self.vm.launch() + self.assertFalse(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.0 + Cascadelake-Server-v1 should not have arch-capabilities') def test_v2_4_0(self): - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.0') - vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off') - vm.launch() - self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'), - 'pc-i440fx-4.0 + Cascadelake-Server-v2 should have arch-capabilities') + """ + :avocado: tags=machine:pc-i440fx-4.0 + """ + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off') + self.vm.launch() + self.assertTrue(self.get_cpu_prop('arch-capabilities'), + 'pc-i440fx-4.0 + Cascadelake-Server-v2 should have arch-capabilities') def test_v1_set_4_0(self): + """ + :avocado: tags=machine:pc-i440fx-4.0 + """ # command line must override machine-type and versioned CPU model: - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.0') - vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off,+arch-capabilities') - vm.launch() - self.assertTrue(get_cpu_prop(vm, 'arch-capabilities'), - 'pc-i440fx-4.0 + Cascadelake-Server-v1,+arch-capabilities should have arch-capabilities') + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server-v1,x-force-features=on,check=off,enforce=off,+arch-capabilities') + self.vm.launch() + self.assertTrue(self.get_cpu_prop('arch-capabilities'), + 'pc-i440fx-4.0 + Cascadelake-Server-v1,+arch-capabilities should have arch-capabilities') def test_v2_unset_4_1(self): - vm = self.get_vm() - vm.add_args('-S') - vm.set_machine('pc-i440fx-4.1') - vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off,-arch-capabilities') - vm.launch() - self.assertFalse(get_cpu_prop(vm, 'arch-capabilities'), + """ + :avocado: tags=machine:pc-i440fx-4.1 + """ + self.vm.add_args('-S') + self.vm.add_args('-cpu', 'Cascadelake-Server-v2,x-force-features=on,check=off,enforce=off,-arch-capabilities') + self.vm.launch() + self.assertFalse(self.get_cpu_prop('arch-capabilities'), 'pc-i440fx-4.1 + Cascadelake-Server-v2,-arch-capabilities should not have arch-capabilities') diff --git a/tests/vm/basevm.py b/tests/vm/basevm.py index 0b8c1b2657..53b9515ee2 100755 --- a/tests/vm/basevm.py +++ b/tests/vm/basevm.py @@ -21,7 +21,7 @@ import logging import time import datetime sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'python')) -from qemu import kvm_available +from qemu.accel import kvm_available from qemu.machine import QEMUMachine import subprocess import hashlib |