197 files changed, 1020 insertions, 619 deletions

diff --git a/tests/functional/aarch64/meson.build b/tests/functional/aarch64/meson.build
new file mode 100644
index 0000000..04846c6
--- /dev/null
+++ b/tests/functional/aarch64/meson.build
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_aarch64_timeouts = {
+  'aspeed_ast2700' : 600,
+  'aspeed_ast2700fc' : 600,
+  'device_passthrough' : 720,
+  'imx8mp_evk' : 240,
+  'raspi4' : 480,
+  'reverse_debug' : 180,
+  'rme_virt' : 1200,
+  'rme_sbsaref' : 1200,
+  'sbsaref_alpine' : 1200,
+  'sbsaref_freebsd' : 720,
+  'smmu' : 720,
+  'tuxrun' : 240,
+  'virt' : 360,
+  'virt_gpu' : 480,
+}
+
+tests_aarch64_system_quick = [
+  'migration',
+]
+
+tests_aarch64_system_thorough = [
+  'aspeed_ast2700',
+  'aspeed_ast2700fc',
+  'device_passthrough',
+  'hotplug_pci',
+  'imx8mp_evk',
+  'kvm',
+  'multiprocess',
+  'raspi3',
+  'raspi4',
+  'replay',
+  'reverse_debug',
+  'rme_virt',
+  'rme_sbsaref',
+  'sbsaref',
+  'sbsaref_alpine',
+  'sbsaref_freebsd',
+  'smmu',
+  'tcg_plugins',
+  'tuxrun',
+  'virt',
+  'virt_gpu',
+  'xen',
+  'xlnx_versal',
+]
diff --git a/tests/functional/test_aarch64_aspeed_ast2700.py b/tests/functional/aarch64/test_aspeed_ast2700.py
index d02dc79..d02dc79 100755
--- a/tests/functional/test_aarch64_aspeed_ast2700.py
+++ b/tests/functional/aarch64/test_aspeed_ast2700.py
diff --git a/tests/functional/test_aarch64_aspeed_ast2700fc.py b/tests/functional/aarch64/test_aspeed_ast2700fc.py
index b85370e..b85370e 100755
--- a/tests/functional/test_aarch64_aspeed_ast2700fc.py
+++ b/tests/functional/aarch64/test_aspeed_ast2700fc.py
diff --git a/tests/functional/test_aarch64_device_passthrough.py b/tests/functional/aarch64/test_device_passthrough.py
index 1f3f158..1743778 100755
--- a/tests/functional/test_aarch64_device_passthrough.py
+++ b/tests/functional/aarch64/test_device_passthrough.py
@@ -9,7 +9,7 @@
 #
 # SPDX-License-Identifier: GPL-2.0-or-later
 
-import os
+from os.path import join
 
 from qemu_test import QemuSystemTest, Asset
 from qemu_test import exec_command, wait_for_console_pattern
@@ -77,15 +77,16 @@ echo device_passthrough_test_ok
 
 class Aarch64DevicePassthrough(QemuSystemTest):
 
-    # https://github.com/pbo-linaro/qemu-linux-stack
+    # https://github.com/pbo-linaro/qemu-linux-stack/tree/device_passthrough
+    # $ ./build.sh && ./archive_artifacts.sh out.tar.xz
     #
     # Linux kernel is compiled with defconfig +
     # IOMMUFD + VFIO_DEVICE_CDEV + ARM_SMMU_V3_IOMMUFD
     # https://docs.kernel.org/driver-api/vfio.html#vfio-device-cde
     ASSET_DEVICE_PASSTHROUGH_STACK = Asset(
-        ('https://fileserver.linaro.org/s/fx5DXxBYme8dw2G/'
-         'download/device_passthrough.tar.xz'),
-         '812750b664d61c2986f2b149939ae28cafbd60d53e9c7e4b16e97143845e196d')
+        ('https://github.com/pbo-linaro/qemu-linux-stack/'
+         'releases/download/build/device_passthrough-c3fb84a.tar.xz'),
+         '15ac2b02bed0c0ea8e3e007de0bcfdaf6fd51c1ba98213f841dc7d01d6f72f04')
 
     # This tests the device passthrough implementation, by booting a VM
     # supporting it with two nvme disks attached, and launching a nested VM
@@ -96,16 +97,16 @@ class Aarch64DevicePassthrough(QemuSystemTest):
 
         self.vm.set_console()
 
-        stack_path_tar_gz = self.ASSET_DEVICE_PASSTHROUGH_STACK.fetch()
-        self.archive_extract(stack_path_tar_gz, format="tar")
+        stack_path_tar = self.ASSET_DEVICE_PASSTHROUGH_STACK.fetch()
+        self.archive_extract(stack_path_tar, format="tar")
 
         stack = self.scratch_file('out')
-        kernel = os.path.join(stack, 'Image.gz')
-        rootfs_host = os.path.join(stack, 'host.ext4')
-        disk_vfio = os.path.join(stack, 'disk_vfio')
-        disk_iommufd = os.path.join(stack, 'disk_iommufd')
-        guest_cmd = os.path.join(stack, 'guest.sh')
-        nested_guest_cmd = os.path.join(stack, 'nested_guest.sh')
+        kernel = join(stack, 'Image.gz')
+        rootfs_host = join(stack, 'host.ext4')
+        disk_vfio = join(stack, 'disk_vfio')
+        disk_iommufd = join(stack, 'disk_iommufd')
+        guest_cmd = join(stack, 'guest.sh')
+        nested_guest_cmd = join(stack, 'nested_guest.sh')
         # we generate two random disks
         with open(disk_vfio, "wb") as d: d.write(randbytes(512))
         with open(disk_iommufd, "wb") as d: d.write(randbytes(1024))
diff --git a/tests/functional/test_aarch64_hotplug_pci.py b/tests/functional/aarch64/test_hotplug_pci.py
index c9bb7f1..0c67991 100755
--- a/tests/functional/test_aarch64_hotplug_pci.py
+++ b/tests/functional/aarch64/test_hotplug_pci.py
@@ -15,12 +15,12 @@ from qemu_test import BUILD_DIR
 class HotplugPCI(LinuxKernelTest):
 
     ASSET_KERNEL = Asset(
-        ('https://ftp.debian.org/debian/dists/stable/main/installer-arm64/'
+        ('https://ftp.debian.org/debian/dists/bookworm/main/installer-arm64/'
          '20230607+deb12u11/images/netboot/debian-installer/arm64/linux'),
          'd92a60392ce1e379ca198a1a820899f8f0d39a62d047c41ab79492f81541a9d9')
 
     ASSET_INITRD = Asset(
-        ('https://ftp.debian.org/debian/dists/stable/main/installer-arm64/'
+        ('https://ftp.debian.org/debian/dists/bookworm/main/installer-arm64/'
          '20230607+deb12u11/images/netboot/debian-installer/arm64/initrd.gz'),
          '9f817f76951f3237bca8216bee35267bfb826815687f4b2fcdd5e6c2a917790c')
 
diff --git a/tests/functional/test_aarch64_imx8mp_evk.py b/tests/functional/aarch64/test_imx8mp_evk.py
index 99ddcde..99ddcde 100755
--- a/tests/functional/test_aarch64_imx8mp_evk.py
+++ b/tests/functional/aarch64/test_imx8mp_evk.py
diff --git a/tests/functional/test_aarch64_kvm.py b/tests/functional/aarch64/test_kvm.py
index 9fb9286..9fb9286 100755
--- a/tests/functional/test_aarch64_kvm.py
+++ b/tests/functional/aarch64/test_kvm.py
diff --git a/tests/functional/aarch64/test_migration.py b/tests/functional/aarch64/test_migration.py
new file mode 100755
index 0000000..70267e7
--- /dev/null
+++ b/tests/functional/aarch64/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# aarch64 migration test
+
+from migration import MigrationTest
+
+
+class Aarch64MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('quanta-gsj')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('quanta-gsj')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('quanta-gsj')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/aarch64/test_multiprocess.py b/tests/functional/aarch64/test_multiprocess.py
new file mode 100755
index 0000000..1c6e45e
--- /dev/null
+++ b/tests/functional/aarch64/test_multiprocess.py
@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Test for multiprocess qemu on aarch64
+
+from multiprocess import Multiprocess
+from qemu_test import Asset
+
+
+class Aarch64Multiprocess(Multiprocess):
+
+    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 test_multiprocess(self):
+        kernel_command_line = (self.KERNEL_COMMON_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')
+
+
+if __name__ == '__main__':
+    Multiprocess.main()
diff --git a/tests/functional/test_aarch64_raspi3.py b/tests/functional/aarch64/test_raspi3.py
index 74f6630..74f6630 100755
--- a/tests/functional/test_aarch64_raspi3.py
+++ b/tests/functional/aarch64/test_raspi3.py
diff --git a/tests/functional/test_aarch64_raspi4.py b/tests/functional/aarch64/test_raspi4.py
index 7a4302b..7a4302b 100755
--- a/tests/functional/test_aarch64_raspi4.py
+++ b/tests/functional/aarch64/test_raspi4.py
diff --git a/tests/functional/test_aarch64_replay.py b/tests/functional/aarch64/test_replay.py
index db12e76..db12e76 100755
--- a/tests/functional/test_aarch64_replay.py
+++ b/tests/functional/aarch64/test_replay.py
diff --git a/tests/functional/test_aarch64_reverse_debug.py b/tests/functional/aarch64/test_reverse_debug.py
index 58d4532..8bc91cc 100755
--- a/tests/functional/test_aarch64_reverse_debug.py
+++ b/tests/functional/aarch64/test_reverse_debug.py
@@ -21,7 +21,7 @@ class ReverseDebugging_AArch64(ReverseDebugging):
 
     REG_PC = 32
 
-    KERNEL_ASSET = Asset(
+    ASSET_KERNEL = Asset(
         ('https://archives.fedoraproject.org/pub/archive/fedora/linux/'
          'releases/29/Everything/aarch64/os/images/pxeboot/vmlinuz'),
         '7e1430b81c26bdd0da025eeb8fbd77b5dc961da4364af26e771bd39f379cbbf7')
@@ -30,7 +30,7 @@ class ReverseDebugging_AArch64(ReverseDebugging):
     def test_aarch64_virt(self):
         self.set_machine('virt')
         self.cpu = 'cortex-a53'
-        kernel_path = self.KERNEL_ASSET.fetch()
+        kernel_path = self.ASSET_KERNEL.fetch()
         self.reverse_debugging(args=('-kernel', kernel_path))
 
 
diff --git a/tests/functional/aarch64/test_rme_sbsaref.py b/tests/functional/aarch64/test_rme_sbsaref.py
new file mode 100755
index 0000000..ca892e0
--- /dev/null
+++ b/tests/functional/aarch64/test_rme_sbsaref.py
@@ -0,0 +1,77 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a Realms environment on sbsa-ref machine and a
+# nested guest VM using it.
+#
+# Copyright (c) 2024 Linaro Ltd.
+#
+# Author: Pierrick Bouvier <pierrick.bouvier@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+from os.path import join
+import shutil
+
+from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
+from qemu_test import exec_command_and_wait_for_pattern
+
+
+class Aarch64RMESbsaRefMachine(QemuSystemTest):
+
+    # Stack is inspired from:
+    # https://linaro.atlassian.net/wiki/spaces/QEMU/pages/29051027459/
+    # https://github.com/pbo-linaro/qemu-linux-stack/tree/rme_sbsa_release
+    # ./build.sh && ./archive_artifacts.sh out.tar.xz
+    ASSET_RME_STACK_SBSA = Asset(
+        ('https://github.com/pbo-linaro/qemu-linux-stack/'
+         'releases/download/build/rme_sbsa_release-a7f02cf.tar.xz'),
+         '27d8400b11befb828d6db0cab97e7ae102d0992c928d3dfbf38b24b6cf6c324c')
+
+    # This tests the FEAT_RME cpu implementation, by booting a VM supporting it,
+    # and launching a nested VM using it.
+    def test_aarch64_rme_sbsaref(self):
+        self.set_machine('sbsa-ref')
+        self.require_accelerator('tcg')
+        self.require_netdev('user')
+
+        self.vm.set_console()
+
+        stack_path_tar = self.ASSET_RME_STACK_SBSA.fetch()
+        self.archive_extract(stack_path_tar, format="tar")
+
+        rme_stack = self.scratch_file('.')
+        pflash0 = join(rme_stack, 'out', 'SBSA_FLASH0.fd')
+        pflash1 = join(rme_stack, 'out', 'SBSA_FLASH1.fd')
+        rootfs = join(rme_stack, 'out', 'host.ext4')
+
+        efi = join(rme_stack, 'out', 'EFI')
+        os.makedirs(efi, exist_ok=True)
+        shutil.copyfile(join(rme_stack, 'out', 'Image'), join(efi, 'Image'))
+        with open(join(efi, 'startup.nsh'), 'w') as startup:
+            startup.write('fs0:Image nokaslr root=/dev/vda rw init=/init --'
+                          ' /host/out/lkvm run --realm'
+                          ' -m 256m'
+                          ' --restricted_mem'
+                          ' --kernel /host/out/Image'
+                          ' --disk /host/out/guest.ext4'
+                          ' --params "root=/dev/vda rw init=/init"')
+
+        self.vm.add_args('-cpu', 'max,x-rme=on')
+        self.vm.add_args('-smp', '2')
+        self.vm.add_args('-m', '2G')
+        self.vm.add_args('-M', 'sbsa-ref')
+        self.vm.add_args('-drive', f'file={pflash0},format=raw,if=pflash')
+        self.vm.add_args('-drive', f'file={pflash1},format=raw,if=pflash')
+        self.vm.add_args('-drive', f'file=fat:rw:{efi},format=raw')
+        self.vm.add_args('-drive', f'format=raw,file={rootfs},if=virtio')
+        self.vm.add_args('-virtfs',
+                         f'local,path={rme_stack}/,mount_tag=host,'
+                         'security_model=mapped,readonly=off')
+        self.vm.launch()
+        # Wait for host and guest VM boot to complete.
+        wait_for_console_pattern(self, 'root@guest',
+                                 failure_message='Kernel panic')
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
diff --git a/tests/functional/aarch64/test_rme_virt.py b/tests/functional/aarch64/test_rme_virt.py
new file mode 100755
index 0000000..bb603aa
--- /dev/null
+++ b/tests/functional/aarch64/test_rme_virt.py
@@ -0,0 +1,76 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a Realms environment on virt machine and a nested
+# guest VM using it.
+#
+# Copyright (c) 2024 Linaro Ltd.
+#
+# Author: Pierrick Bouvier <pierrick.bouvier@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from os.path import join
+
+from qemu_test import QemuSystemTest, Asset
+from qemu_test import exec_command, wait_for_console_pattern
+from qemu_test import exec_command_and_wait_for_pattern
+
+class Aarch64RMEVirtMachine(QemuSystemTest):
+
+    # Stack is inspired from:
+    # https://linaro.atlassian.net/wiki/spaces/QEMU/pages/29051027459/
+    # https://github.com/pbo-linaro/qemu-linux-stack/tree/rme_release
+    # ./build.sh && ./archive_artifacts.sh out.tar.xz
+    ASSET_RME_STACK_VIRT = Asset(
+        ('https://github.com/pbo-linaro/qemu-linux-stack/'
+         'releases/download/build/rme_release-86101e5.tar.xz'),
+         'e42fef8439badb52a071ac446fc33cff4cb7d61314c7a28fdbe61a11e1faad3a')
+
+    # This tests the FEAT_RME cpu implementation, by booting a VM supporting it,
+    # and launching a nested VM using it.
+    def test_aarch64_rme_virt(self):
+        self.set_machine('virt')
+        self.require_accelerator('tcg')
+        self.require_netdev('user')
+
+        self.vm.set_console()
+
+        stack_path_tar = self.ASSET_RME_STACK_VIRT.fetch()
+        self.archive_extract(stack_path_tar, format="tar")
+
+        rme_stack = self.scratch_file('.')
+        kernel = join(rme_stack, 'out', 'Image')
+        bios = join(rme_stack, 'out', 'flash.bin')
+        rootfs = join(rme_stack, 'out', 'host.ext4')
+
+        self.vm.add_args('-cpu', 'max,x-rme=on')
+        self.vm.add_args('-smp', '2')
+        self.vm.add_args('-m', '2G')
+        self.vm.add_args('-M', 'virt,acpi=off,'
+                         'virtualization=on,'
+                         'secure=on,'
+                         'gic-version=3')
+        self.vm.add_args('-bios', bios)
+        self.vm.add_args('-kernel', kernel)
+        self.vm.add_args('-drive', f'format=raw,file={rootfs},if=virtio')
+        self.vm.add_args('-virtfs',
+                         f'local,path={rme_stack}/,mount_tag=host,'
+                         'security_model=mapped,readonly=off')
+        # We need to add nokaslr to avoid triggering this sporadic bug:
+        # https://gitlab.com/qemu-project/qemu/-/issues/2823
+        self.vm.add_args('-append',
+                         'nokaslr root=/dev/vda rw init=/init --'
+                         ' /host/out/lkvm run --realm'
+                         ' -m 256m'
+                         ' --restricted_mem'
+                         ' --kernel /host/out/Image'
+                         ' --disk /host/out/guest.ext4'
+                         ' --params "root=/dev/vda rw init=/init"')
+
+        self.vm.launch()
+        # Wait for host and guest VM boot to complete.
+        wait_for_console_pattern(self, 'root@guest',
+                                 failure_message='Kernel panic')
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
diff --git a/tests/functional/test_aarch64_sbsaref.py b/tests/functional/aarch64/test_sbsaref.py
index d3402f5..d3402f5 100755
--- a/tests/functional/test_aarch64_sbsaref.py
+++ b/tests/functional/aarch64/test_sbsaref.py
diff --git a/tests/functional/test_aarch64_sbsaref_alpine.py b/tests/functional/aarch64/test_sbsaref_alpine.py
index 8776999..abb8f51 100755
--- a/tests/functional/test_aarch64_sbsaref_alpine.py
+++ b/tests/functional/aarch64/test_sbsaref_alpine.py
@@ -12,7 +12,7 @@
 
 from qemu_test import QemuSystemTest, Asset, skipSlowTest
 from qemu_test import wait_for_console_pattern
-from test_aarch64_sbsaref import fetch_firmware
+from test_sbsaref import fetch_firmware
 
 
 class Aarch64SbsarefAlpine(QemuSystemTest):
diff --git a/tests/functional/test_aarch64_sbsaref_freebsd.py b/tests/functional/aarch64/test_sbsaref_freebsd.py
index 7ef016f..3b942f7 100755
--- a/tests/functional/test_aarch64_sbsaref_freebsd.py
+++ b/tests/functional/aarch64/test_sbsaref_freebsd.py
@@ -12,7 +12,7 @@
 
 from qemu_test import QemuSystemTest, Asset, skipSlowTest
 from qemu_test import wait_for_console_pattern
-from test_aarch64_sbsaref import fetch_firmware
+from test_sbsaref import fetch_firmware
 
 
 class Aarch64SbsarefFreeBSD(QemuSystemTest):
diff --git a/tests/functional/test_aarch64_smmu.py b/tests/functional/aarch64/test_smmu.py
index e0f4a92..e0f4a92 100755
--- a/tests/functional/test_aarch64_smmu.py
+++ b/tests/functional/aarch64/test_smmu.py
diff --git a/tests/functional/test_aarch64_tcg_plugins.py b/tests/functional/aarch64/test_tcg_plugins.py
index cb7e929..cb7e929 100755
--- a/tests/functional/test_aarch64_tcg_plugins.py
+++ b/tests/functional/aarch64/test_tcg_plugins.py
diff --git a/tests/functional/test_aarch64_tuxrun.py b/tests/functional/aarch64/test_tuxrun.py
index 75adc8a..75adc8a 100755
--- a/tests/functional/test_aarch64_tuxrun.py
+++ b/tests/functional/aarch64/test_tuxrun.py
diff --git a/tests/functional/test_aarch64_virt.py b/tests/functional/aarch64/test_virt.py
index 4d0ad90..4d0ad90 100755
--- a/tests/functional/test_aarch64_virt.py
+++ b/tests/functional/aarch64/test_virt.py
diff --git a/tests/functional/test_aarch64_virt_gpu.py b/tests/functional/aarch64/test_virt_gpu.py
index 3844727..4e50887 100755
--- a/tests/functional/test_aarch64_virt_gpu.py
+++ b/tests/functional/aarch64/test_virt_gpu.py
@@ -76,6 +76,8 @@ class Aarch64VirtGPUMachine(LinuxKernelTest):
                 self.skipTest("egl-headless support is not available")
             elif "'type' does not accept value 'dbus'" in excp.output:
                 self.skipTest("dbus display support is not available")
+            elif "eglInitialize failed: EGL_NOT_INITIALIZED" in excp.output:
+                self.skipTest("EGL failed to initialize on this host")
             else:
                 self.log.info("unhandled launch failure: %s", excp.output)
                 raise excp
diff --git a/tests/functional/test_aarch64_xen.py b/tests/functional/aarch64/test_xen.py
index 261d796..261d796 100755
--- a/tests/functional/test_aarch64_xen.py
+++ b/tests/functional/aarch64/test_xen.py
diff --git a/tests/functional/test_aarch64_xlnx_versal.py b/tests/functional/aarch64/test_xlnx_versal.py
index 4b9c49e..4b9c49e 100755
--- a/tests/functional/test_aarch64_xlnx_versal.py
+++ b/tests/functional/aarch64/test_xlnx_versal.py
diff --git a/tests/functional/alpha/meson.build b/tests/functional/alpha/meson.build
new file mode 100644
index 0000000..26a5b3f
--- /dev/null
+++ b/tests/functional/alpha/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_alpha_system_quick = [
+  'migration',
+]
+
+tests_alpha_system_thorough = [
+  'clipper',
+  'replay',
+]
diff --git a/tests/functional/test_alpha_clipper.py b/tests/functional/alpha/test_clipper.py
index c5d7181..c5d7181 100755
--- a/tests/functional/test_alpha_clipper.py
+++ b/tests/functional/alpha/test_clipper.py
diff --git a/tests/functional/alpha/test_migration.py b/tests/functional/alpha/test_migration.py
new file mode 100755
index 0000000..f11b523
--- /dev/null
+++ b/tests/functional/alpha/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Alpha migration test
+
+from migration import MigrationTest
+
+
+class AlphaMigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('clipper')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('clipper')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('clipper')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_alpha_replay.py b/tests/functional/alpha/test_replay.py
index 24a17ef..24a17ef 100755
--- a/tests/functional/test_alpha_replay.py
+++ b/tests/functional/alpha/test_replay.py
diff --git a/tests/functional/arm/meson.build b/tests/functional/arm/meson.build
new file mode 100644
index 0000000..e4e7dba
--- /dev/null
+++ b/tests/functional/arm/meson.build
@@ -0,0 +1,62 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_arm_timeouts = {
+  'aspeed_palmetto' : 120,
+  'aspeed_romulus' : 120,
+  'aspeed_witherspoon' : 120,
+  'aspeed_ast2500' : 720,
+  'aspeed_ast2600' : 1200,
+  'aspeed_bletchley' : 480,
+  'aspeed_catalina' : 480,
+  'aspeed_gb200nvl_bmc' : 480,
+  'aspeed_rainier' : 480,
+  'bpim2u' : 500,
+  'collie' : 180,
+  'cubieboard' : 360,
+  'orangepi' : 540,
+  'quanta_gsj' : 240,
+  'raspi2' : 120,
+  'replay' : 240,
+  'tuxrun' : 240,
+  'sx1' : 360,
+}
+
+tests_arm_system_quick = [
+  'migration',
+]
+
+tests_arm_system_thorough = [
+  'aspeed_ast1030',
+  'aspeed_palmetto',
+  'aspeed_romulus',
+  'aspeed_witherspoon',
+  'aspeed_ast2500',
+  'aspeed_ast2600',
+  'aspeed_bletchley',
+  'aspeed_catalina',
+  'aspeed_gb200nvl_bmc',
+  'aspeed_rainier',
+  'bpim2u',
+  'canona1100',
+  'collie',
+  'cubieboard',
+  'emcraft_sf2',
+  'integratorcp',
+  'max78000fthr',
+  'microbit',
+  'orangepi',
+  'quanta_gsj',
+  'raspi2',
+  'realview',
+  'replay',
+  'smdkc210',
+  'stellaris',
+  'sx1',
+  'vexpress',
+  'virt',
+  'tuxrun',
+]
+
+tests_arm_linuxuser_thorough = [
+  'bflt',
+]
diff --git a/tests/functional/test_arm_aspeed_ast1030.py b/tests/functional/arm/test_aspeed_ast1030.py
index 77037f0..77037f0 100755
--- a/tests/functional/test_arm_aspeed_ast1030.py
+++ b/tests/functional/arm/test_aspeed_ast1030.py
diff --git a/tests/functional/test_arm_aspeed_ast2500.py b/tests/functional/arm/test_aspeed_ast2500.py
index 6923fe8..6923fe8 100755
--- a/tests/functional/test_arm_aspeed_ast2500.py
+++ b/tests/functional/arm/test_aspeed_ast2500.py
diff --git a/tests/functional/test_arm_aspeed_ast2600.py b/tests/functional/arm/test_aspeed_ast2600.py
index fdae4c9..fdae4c9 100755
--- a/tests/functional/test_arm_aspeed_ast2600.py
+++ b/tests/functional/arm/test_aspeed_ast2600.py
diff --git a/tests/functional/test_arm_aspeed_bletchley.py b/tests/functional/arm/test_aspeed_bletchley.py
index 5a60b24..5a60b24 100644..100755
--- a/tests/functional/test_arm_aspeed_bletchley.py
+++ b/tests/functional/arm/test_aspeed_bletchley.py
diff --git a/tests/functional/test_arm_aspeed_catalina.py b/tests/functional/arm/test_aspeed_catalina.py
index dc2f24e..dc2f24e 100755
--- a/tests/functional/test_arm_aspeed_catalina.py
+++ b/tests/functional/arm/test_aspeed_catalina.py
diff --git a/tests/functional/test_arm_aspeed_gb200nvl_bmc.py b/tests/functional/arm/test_aspeed_gb200nvl_bmc.py
index 8e8e3f0..8e8e3f0 100644..100755
--- a/tests/functional/test_arm_aspeed_gb200nvl_bmc.py
+++ b/tests/functional/arm/test_aspeed_gb200nvl_bmc.py
diff --git a/tests/functional/test_arm_aspeed_palmetto.py b/tests/functional/arm/test_aspeed_palmetto.py
index ff0b821..ff0b821 100755
--- a/tests/functional/test_arm_aspeed_palmetto.py
+++ b/tests/functional/arm/test_aspeed_palmetto.py
diff --git a/tests/functional/test_arm_aspeed_rainier.py b/tests/functional/arm/test_aspeed_rainier.py
index 602d619..602d619 100755
--- a/tests/functional/test_arm_aspeed_rainier.py
+++ b/tests/functional/arm/test_aspeed_rainier.py
diff --git a/tests/functional/test_arm_aspeed_romulus.py b/tests/functional/arm/test_aspeed_romulus.py
index 0447212..0447212 100755
--- a/tests/functional/test_arm_aspeed_romulus.py
+++ b/tests/functional/arm/test_aspeed_romulus.py
diff --git a/tests/functional/test_arm_aspeed_witherspoon.py b/tests/functional/arm/test_aspeed_witherspoon.py
index 51a2d47..51a2d47 100644..100755
--- a/tests/functional/test_arm_aspeed_witherspoon.py
+++ b/tests/functional/arm/test_aspeed_witherspoon.py
diff --git a/tests/functional/test_arm_bflt.py b/tests/functional/arm/test_bflt.py
index f273fc8..f273fc8 100755
--- a/tests/functional/test_arm_bflt.py
+++ b/tests/functional/arm/test_bflt.py
diff --git a/tests/functional/test_arm_bpim2u.py b/tests/functional/arm/test_bpim2u.py
index 8bed64b..8bed64b 100755
--- a/tests/functional/test_arm_bpim2u.py
+++ b/tests/functional/arm/test_bpim2u.py
diff --git a/tests/functional/test_arm_canona1100.py b/tests/functional/arm/test_canona1100.py
index 21a1a59..21a1a59 100755
--- a/tests/functional/test_arm_canona1100.py
+++ b/tests/functional/arm/test_canona1100.py
diff --git a/tests/functional/test_arm_collie.py b/tests/functional/arm/test_collie.py
index fe1be3d..fe1be3d 100755
--- a/tests/functional/test_arm_collie.py
+++ b/tests/functional/arm/test_collie.py
diff --git a/tests/functional/test_arm_cubieboard.py b/tests/functional/arm/test_cubieboard.py
index b536c2f..b536c2f 100755
--- a/tests/functional/test_arm_cubieboard.py
+++ b/tests/functional/arm/test_cubieboard.py
diff --git a/tests/functional/test_arm_emcraft_sf2.py b/tests/functional/arm/test_emcraft_sf2.py
index f9f3f06..f9f3f06 100755
--- a/tests/functional/test_arm_emcraft_sf2.py
+++ b/tests/functional/arm/test_emcraft_sf2.py
diff --git a/tests/functional/test_arm_integratorcp.py b/tests/functional/arm/test_integratorcp.py
index 4f00924..4f00924 100755
--- a/tests/functional/test_arm_integratorcp.py
+++ b/tests/functional/arm/test_integratorcp.py
diff --git a/tests/functional/test_arm_max78000fthr.py b/tests/functional/arm/test_max78000fthr.py
index a82980b..a82980b 100755
--- a/tests/functional/test_arm_max78000fthr.py
+++ b/tests/functional/arm/test_max78000fthr.py
diff --git a/tests/functional/test_arm_microbit.py b/tests/functional/arm/test_microbit.py
index 68ea4e7..68ea4e7 100755
--- a/tests/functional/test_arm_microbit.py
+++ b/tests/functional/arm/test_microbit.py
diff --git a/tests/functional/arm/test_migration.py b/tests/functional/arm/test_migration.py
new file mode 100755
index 0000000..0aa89f4
--- /dev/null
+++ b/tests/functional/arm/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# arm migration test
+
+from migration import MigrationTest
+
+
+class ArmMigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('npcm750-evb')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('npcm750-evb')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('npcm750-evb')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_arm_orangepi.py b/tests/functional/arm/test_orangepi.py
index f9bfa8c..f9bfa8c 100755
--- a/tests/functional/test_arm_orangepi.py
+++ b/tests/functional/arm/test_orangepi.py
diff --git a/tests/functional/test_arm_quanta_gsj.py b/tests/functional/arm/test_quanta_gsj.py
index cb0545f..cb0545f 100755
--- a/tests/functional/test_arm_quanta_gsj.py
+++ b/tests/functional/arm/test_quanta_gsj.py
diff --git a/tests/functional/test_arm_raspi2.py b/tests/functional/arm/test_raspi2.py
index d3c7aaa..d3c7aaa 100755
--- a/tests/functional/test_arm_raspi2.py
+++ b/tests/functional/arm/test_raspi2.py
diff --git a/tests/functional/test_arm_realview.py b/tests/functional/arm/test_realview.py
index 82cc964..82cc964 100755
--- a/tests/functional/test_arm_realview.py
+++ b/tests/functional/arm/test_realview.py
diff --git a/tests/functional/test_arm_replay.py b/tests/functional/arm/test_replay.py
index e002e6a..e002e6a 100755
--- a/tests/functional/test_arm_replay.py
+++ b/tests/functional/arm/test_replay.py
diff --git a/tests/functional/test_arm_smdkc210.py b/tests/functional/arm/test_smdkc210.py
index 3154e7f..3154e7f 100755
--- a/tests/functional/test_arm_smdkc210.py
+++ b/tests/functional/arm/test_smdkc210.py
diff --git a/tests/functional/test_arm_stellaris.py b/tests/functional/arm/test_stellaris.py
index cbd21cb..cbd21cb 100755
--- a/tests/functional/test_arm_stellaris.py
+++ b/tests/functional/arm/test_stellaris.py
diff --git a/tests/functional/test_arm_sx1.py b/tests/functional/arm/test_sx1.py
index 25800b3..25800b3 100755
--- a/tests/functional/test_arm_sx1.py
+++ b/tests/functional/arm/test_sx1.py
diff --git a/tests/functional/test_arm_tuxrun.py b/tests/functional/arm/test_tuxrun.py
index 4ac85f4..4ac85f4 100755
--- a/tests/functional/test_arm_tuxrun.py
+++ b/tests/functional/arm/test_tuxrun.py
diff --git a/tests/functional/test_arm_vexpress.py b/tests/functional/arm/test_vexpress.py
index 6b11552..6b11552 100755
--- a/tests/functional/test_arm_vexpress.py
+++ b/tests/functional/arm/test_vexpress.py
diff --git a/tests/functional/test_arm_virt.py b/tests/functional/arm/test_virt.py
index 7b65491..7b65491 100755
--- a/tests/functional/test_arm_virt.py
+++ b/tests/functional/arm/test_virt.py
diff --git a/tests/functional/avr/meson.build b/tests/functional/avr/meson.build
new file mode 100644
index 0000000..7a2cb70
--- /dev/null
+++ b/tests/functional/avr/meson.build
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_avr_system_thorough = [
+  'mega2560',
+  'uno',
+]
diff --git a/tests/functional/test_avr_mega2560.py b/tests/functional/avr/test_mega2560.py
index 6359b72..6359b72 100755
--- a/tests/functional/test_avr_mega2560.py
+++ b/tests/functional/avr/test_mega2560.py
diff --git a/tests/functional/test_avr_uno.py b/tests/functional/avr/test_uno.py
index adb3b73..adb3b73 100755
--- a/tests/functional/test_avr_uno.py
+++ b/tests/functional/avr/test_uno.py
diff --git a/tests/functional/generic/meson.build b/tests/functional/generic/meson.build
new file mode 100644
index 0000000..013cc96
--- /dev/null
+++ b/tests/functional/generic/meson.build
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_generic_system = [
+  'empty_cpu_model',
+  'info_usernet',
+  'version',
+  'vnc',
+]
+
+tests_generic_linuxuser = [
+]
+
+tests_generic_bsduser = [
+]
diff --git a/tests/functional/test_empty_cpu_model.py b/tests/functional/generic/test_empty_cpu_model.py
index 0081b06..0081b06 100755
--- a/tests/functional/test_empty_cpu_model.py
+++ b/tests/functional/generic/test_empty_cpu_model.py
diff --git a/tests/functional/test_info_usernet.py b/tests/functional/generic/test_info_usernet.py
index e8cbc37..e8cbc37 100755
--- a/tests/functional/test_info_usernet.py
+++ b/tests/functional/generic/test_info_usernet.py
diff --git a/tests/functional/test_version.py b/tests/functional/generic/test_version.py
index 3ab3b67..3ab3b67 100755
--- a/tests/functional/test_version.py
+++ b/tests/functional/generic/test_version.py
diff --git a/tests/functional/test_vnc.py b/tests/functional/generic/test_vnc.py
index f1dd159..f1dd159 100755
--- a/tests/functional/test_vnc.py
+++ b/tests/functional/generic/test_vnc.py
diff --git a/tests/functional/hppa/meson.build b/tests/functional/hppa/meson.build
new file mode 100644
index 0000000..a334837
--- /dev/null
+++ b/tests/functional/hppa/meson.build
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_hppa_system_quick = [
+  'seabios',
+]
diff --git a/tests/functional/test_hppa_seabios.py b/tests/functional/hppa/test_seabios.py
index 661b246..661b246 100755
--- a/tests/functional/test_hppa_seabios.py
+++ b/tests/functional/hppa/test_seabios.py
diff --git a/tests/functional/i386/meson.build b/tests/functional/i386/meson.build
new file mode 100644
index 0000000..23d8c21
--- /dev/null
+++ b/tests/functional/i386/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_i386_system_quick = [
+  'migration',
+]
+
+tests_i386_system_thorough = [
+  'replay',
+  'tuxrun',
+]
diff --git a/tests/functional/i386/test_migration.py b/tests/functional/i386/test_migration.py
new file mode 100755
index 0000000..a57f316
--- /dev/null
+++ b/tests/functional/i386/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# i386 migration test
+
+from migration import MigrationTest
+
+
+class I386MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('isapc')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('isapc')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('isapc')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_i386_replay.py b/tests/functional/i386/test_replay.py
index 7c4c260..7c4c260 100755
--- a/tests/functional/test_i386_replay.py
+++ b/tests/functional/i386/test_replay.py
diff --git a/tests/functional/test_i386_tuxrun.py b/tests/functional/i386/test_tuxrun.py
index f3ccf11..f3ccf11 100755
--- a/tests/functional/test_i386_tuxrun.py
+++ b/tests/functional/i386/test_tuxrun.py
diff --git a/tests/functional/loongarch64/meson.build b/tests/functional/loongarch64/meson.build
new file mode 100644
index 0000000..d168717
--- /dev/null
+++ b/tests/functional/loongarch64/meson.build
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_loongarch64_system_thorough = [
+  'virt',
+]
diff --git a/tests/functional/test_loongarch64_virt.py b/tests/functional/loongarch64/test_virt.py
index b7d9abf..b7d9abf 100755
--- a/tests/functional/test_loongarch64_virt.py
+++ b/tests/functional/loongarch64/test_virt.py
diff --git a/tests/functional/m68k/meson.build b/tests/functional/m68k/meson.build
new file mode 100644
index 0000000..e29044a
--- /dev/null
+++ b/tests/functional/m68k/meson.build
@@ -0,0 +1,9 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_m68k_system_thorough = [
+  'mcf5208evb',
+  'nextcube',
+  'replay',
+  'q800',
+  'tuxrun',
+]
diff --git a/tests/functional/test_m68k_mcf5208evb.py b/tests/functional/m68k/test_mcf5208evb.py
index c7d1998..c7d1998 100755
--- a/tests/functional/test_m68k_mcf5208evb.py
+++ b/tests/functional/m68k/test_mcf5208evb.py
diff --git a/tests/functional/test_m68k_nextcube.py b/tests/functional/m68k/test_nextcube.py
index 13c72bd..13c72bd 100755
--- a/tests/functional/test_m68k_nextcube.py
+++ b/tests/functional/m68k/test_nextcube.py
diff --git a/tests/functional/test_m68k_q800.py b/tests/functional/m68k/test_q800.py
index b3e6553..b3e6553 100755
--- a/tests/functional/test_m68k_q800.py
+++ b/tests/functional/m68k/test_q800.py
diff --git a/tests/functional/test_m68k_replay.py b/tests/functional/m68k/test_replay.py
index 213d6ae..213d6ae 100755
--- a/tests/functional/test_m68k_replay.py
+++ b/tests/functional/m68k/test_replay.py
diff --git a/tests/functional/test_m68k_tuxrun.py b/tests/functional/m68k/test_tuxrun.py
index 7eacba1..7eacba1 100755
--- a/tests/functional/test_m68k_tuxrun.py
+++ b/tests/functional/m68k/test_tuxrun.py
diff --git a/tests/functional/meson.build b/tests/functional/meson.build
index 311c6f1..2a0c5aa 100644
--- a/tests/functional/meson.build
+++ b/tests/functional/meson.build
@@ -9,345 +9,34 @@ if get_option('tcg_interpreter')
   subdir_done()
 endif
 
-# Timeouts for individual tests that can be slow e.g. with debugging enabled
-test_timeouts = {
-  'aarch64_aspeed_ast2700' : 600,
-  'aarch64_aspeed_ast2700fc' : 600,
-  'aarch64_device_passthrough' : 720,
-  'aarch64_imx8mp_evk' : 240,
-  'aarch64_raspi4' : 480,
-  'aarch64_reverse_debug' : 180,
-  'aarch64_rme_virt' : 1200,
-  'aarch64_rme_sbsaref' : 1200,
-  'aarch64_sbsaref_alpine' : 1200,
-  'aarch64_sbsaref_freebsd' : 720,
-  'aarch64_smmu' : 720,
-  'aarch64_tuxrun' : 240,
-  'aarch64_virt' : 360,
-  'aarch64_virt_gpu' : 480,
-  'acpi_bits' : 420,
-  'arm_aspeed_palmetto' : 120,
-  'arm_aspeed_romulus' : 120,
-  'arm_aspeed_witherspoon' : 120,
-  'arm_aspeed_ast2500' : 720,
-  'arm_aspeed_ast2600' : 1200,
-  'arm_aspeed_bletchley' : 480,
-  'arm_aspeed_catalina' : 480,
-  'arm_aspeed_gb200nvl_bmc' : 480,
-  'arm_aspeed_rainier' : 480,
-  'arm_bpim2u' : 500,
-  'arm_collie' : 180,
-  'arm_cubieboard' : 360,
-  'arm_orangepi' : 540,
-  'arm_quanta_gsj' : 240,
-  'arm_raspi2' : 120,
-  'arm_replay' : 240,
-  'arm_tuxrun' : 240,
-  'arm_sx1' : 360,
-  'intel_iommu': 300,
-  'mips_malta' : 480,
-  'mipsel_malta' : 420,
-  'mipsel_replay' : 480,
-  'mips64_malta' : 240,
-  'mips64el_malta' : 420,
-  'mips64el_replay' : 180,
-  'netdev_ethtool' : 180,
-  'ppc_40p' : 240,
-  'ppc64_hv' : 1000,
-  'ppc64_powernv' : 480,
-  'ppc64_pseries' : 480,
-  'ppc64_replay' : 210,
-  'ppc64_tuxrun' : 420,
-  'ppc64_mac99' : 120,
-  'riscv64_tuxrun' : 120,
-  's390x_ccw_virtio' : 420,
-  'sh4_tuxrun' : 240,
-  'virtio_balloon': 120,
-  'x86_64_kvm_xen' : 180,
-  'x86_64_replay' : 480,
-}
-
-tests_generic_system = [
-  'empty_cpu_model',
-  'info_usernet',
-  'version',
-]
-
-tests_generic_linuxuser = [
-]
-
-tests_generic_bsduser = [
-]
-
-tests_aarch64_system_quick = [
-  'migration',
-]
-
-tests_aarch64_system_thorough = [
-  'aarch64_aspeed_ast2700',
-  'aarch64_aspeed_ast2700fc',
-  'aarch64_device_passthrough',
-  'aarch64_hotplug_pci',
-  'aarch64_imx8mp_evk',
-  'aarch64_kvm',
-  'aarch64_raspi3',
-  'aarch64_raspi4',
-  'aarch64_replay',
-  'aarch64_reverse_debug',
-  'aarch64_rme_virt',
-  'aarch64_rme_sbsaref',
-  'aarch64_sbsaref',
-  'aarch64_sbsaref_alpine',
-  'aarch64_sbsaref_freebsd',
-  'aarch64_smmu',
-  'aarch64_tcg_plugins',
-  'aarch64_tuxrun',
-  'aarch64_virt',
-  'aarch64_virt_gpu',
-  'aarch64_xen',
-  'aarch64_xlnx_versal',
-  'multiprocess',
-]
-
-tests_alpha_system_quick = [
-  'migration',
-]
-
-tests_alpha_system_thorough = [
-  'alpha_clipper',
-  'alpha_replay',
-]
-
-tests_arm_system_quick = [
-  'migration',
-]
-
-tests_arm_system_thorough = [
-  'arm_aspeed_ast1030',
-  'arm_aspeed_palmetto',
-  'arm_aspeed_romulus',
-  'arm_aspeed_witherspoon',
-  'arm_aspeed_ast2500',
-  'arm_aspeed_ast2600',
-  'arm_aspeed_bletchley',
-  'arm_aspeed_catalina',
-  'arm_aspeed_gb200nvl_bmc',
-  'arm_aspeed_rainier',
-  'arm_bpim2u',
-  'arm_canona1100',
-  'arm_collie',
-  'arm_cubieboard',
-  'arm_emcraft_sf2',
-  'arm_integratorcp',
-  'arm_max78000fthr',
-  'arm_microbit',
-  'arm_orangepi',
-  'arm_quanta_gsj',
-  'arm_raspi2',
-  'arm_realview',
-  'arm_replay',
-  'arm_smdkc210',
-  'arm_stellaris',
-  'arm_sx1',
-  'arm_vexpress',
-  'arm_virt',
-  'arm_tuxrun',
-]
-
-tests_arm_linuxuser_thorough = [
-  'arm_bflt',
-]
-
-tests_avr_system_thorough = [
-  'avr_mega2560',
-  'avr_uno',
-]
-
-tests_hppa_system_quick = [
-  'hppa_seabios',
-]
-
-tests_i386_system_quick = [
-  'migration',
-]
-
-tests_i386_system_thorough = [
-  'i386_replay',
-  'i386_tuxrun',
-]
-
-tests_loongarch64_system_thorough = [
-  'loongarch64_virt',
-]
-
-tests_m68k_system_thorough = [
-  'm68k_mcf5208evb',
-  'm68k_nextcube',
-  'm68k_replay',
-  'm68k_q800',
-  'm68k_tuxrun',
-]
-
-tests_microblaze_system_thorough = [
-  'microblaze_replay',
-  'microblaze_s3adsp1800'
-]
-
-tests_microblazeel_system_thorough = [
-  'microblazeel_s3adsp1800'
-]
-
-tests_mips_system_thorough = [
-  'mips_malta',
-  'mips_replay',
-  'mips_tuxrun',
-]
-
-tests_mipsel_system_thorough = [
-  'mipsel_malta',
-  'mipsel_replay',
-  'mipsel_tuxrun',
-]
-
-tests_mips64_system_thorough = [
-  'mips64_malta',
-  'mips64_tuxrun',
-]
-
-tests_mips64el_system_thorough = [
-  'mips64el_fuloong2e',
-  'mips64el_loongson3v',
-  'mips64el_malta',
-  'mips64el_replay',
-  'mips64el_tuxrun',
-]
-
-tests_or1k_system_thorough = [
-  'or1k_replay',
-  'or1k_sim',
-]
-
-tests_ppc_system_quick = [
-  'migration',
-  'ppc_74xx',
-]
-
-tests_ppc_system_thorough = [
-  'ppc_40p',
-  'ppc_amiga',
-  'ppc_bamboo',
-  'ppc_mac',
-  'ppc_mpc8544ds',
-  'ppc_replay',
-  'ppc_sam460ex',
-  'ppc_tuxrun',
-  'ppc_virtex_ml507',
-]
-
-tests_ppc64_system_quick = [
-  'migration',
-]
-
-tests_ppc64_system_thorough = [
-  'ppc64_e500',
-  'ppc64_hv',
-  'ppc64_powernv',
-  'ppc64_pseries',
-  'ppc64_replay',
-  'ppc64_reverse_debug',
-  'ppc64_tuxrun',
-  'ppc64_mac99',
-]
-
-tests_riscv32_system_quick = [
-  'migration',
-  'riscv_opensbi',
-]
-
-tests_riscv32_system_thorough = [
-  'riscv32_tuxrun',
-]
-
-tests_riscv64_system_quick = [
-  'migration',
-  'riscv_opensbi',
-]
-
-tests_riscv64_system_thorough = [
-  'riscv64_sifive_u',
-  'riscv64_tuxrun',
-]
-
-tests_rx_system_thorough = [
-  'rx_gdbsim',
-]
-
-tests_s390x_system_thorough = [
-  's390x_ccw_virtio',
-  's390x_pxelinux',
-  's390x_replay',
-  's390x_topology',
-  's390x_tuxrun',
-]
-
-tests_sh4_system_thorough = [
-  'sh4_r2d',
-  'sh4_tuxrun',
-]
-
-tests_sh4eb_system_thorough = [
-  'sh4eb_r2d',
-]
-
-tests_sparc_system_quick = [
-  'migration',
-]
-
-tests_sparc_system_thorough = [
-  'sparc_replay',
-  'sparc_sun4m',
-]
-
-tests_sparc64_system_quick = [
-  'migration',
-]
-
-tests_sparc64_system_thorough = [
-  'sparc64_sun4u',
-  'sparc64_tuxrun',
-]
-
-tests_x86_64_system_quick = [
-  'cpu_queries',
-  'mem_addr_space',
-  'migration',
-  'pc_cpu_hotplug_props',
-  'virtio_version',
-  'x86_cpu_model_versions',
-  'vnc',
-  'memlock',
-]
-
-tests_x86_64_system_thorough = [
-  'acpi_bits',
-  'intel_iommu',
-  'linux_initrd',
-  'multiprocess',
-  'netdev_ethtool',
-  'virtio_balloon',
-  'virtio_gpu',
-  'x86_64_hotplug_blk',
-  'x86_64_hotplug_cpu',
-  'x86_64_kvm_xen',
-  'x86_64_replay',
-  'x86_64_reverse_debug',
-  'x86_64_tuxrun',
-]
-
-tests_xtensa_system_thorough = [
-  'xtensa_lx60',
-  'xtensa_replay',
-]
+subdir('aarch64')
+subdir('alpha')
+subdir('arm')
+subdir('avr')
+subdir('hppa')
+subdir('i386')
+subdir('loongarch64')
+subdir('m68k')
+subdir('microblaze')
+subdir('microblazeel')
+subdir('mips')
+subdir('mipsel')
+subdir('mips64')
+subdir('mips64el')
+subdir('or1k')
+subdir('ppc')
+subdir('ppc64')
+subdir('riscv32')
+subdir('riscv64')
+subdir('rx')
+subdir('s390x')
+subdir('sh4')
+subdir('sh4eb')
+subdir('sparc')
+subdir('sparc64')
+subdir('x86_64')
+subdir('xtensa')
+subdir('generic')
 
 precache_all = []
 foreach speed : ['quick', 'thorough']
@@ -390,7 +79,11 @@ foreach speed : ['quick', 'thorough']
 
     foreach test : target_tests
       testname = '@0@-@1@'.format(target_base, test)
-      testfile = 'test_' + test + '.py'
+      if fs.exists('generic' / 'test_' + test + '.py')
+        testfile = 'generic' / 'test_' + test + '.py'
+      else
+        testfile = target_base / 'test_' + test + '.py'
+      endif
       testpath = meson.current_source_dir() / testfile
       teststamp = testname + '.tstamp'
       test_precache_env = environment()
@@ -404,6 +97,11 @@ foreach speed : ['quick', 'thorough']
                                build_by_default: false,
                                env: test_precache_env)
       precache_all += precache
+      if is_variable('test_' + target_base + '_timeouts')
+        time_out = get_variable('test_' + target_base + '_timeouts').get(test, 90)
+      else
+        time_out = 90
+      endif
 
       # Ideally we would add 'precache' to 'depends' here, such that
       # 'build_by_default: false' lets the pre-caching automatically
@@ -419,8 +117,8 @@ foreach speed : ['quick', 'thorough']
            env: test_env,
            args: [testpath],
            protocol: 'tap',
-           timeout: test_timeouts.get(test, 90),
-           priority: test_timeouts.get(test, 90),
+           timeout: time_out,
+           priority: time_out,
            suite: suites)
     endforeach
   endforeach
diff --git a/tests/functional/microblaze/meson.build b/tests/functional/microblaze/meson.build
new file mode 100644
index 0000000..8069ca9
--- /dev/null
+++ b/tests/functional/microblaze/meson.build
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_microblaze_system_thorough = [
+  'replay',
+  's3adsp1800'
+]
diff --git a/tests/functional/test_microblaze_replay.py b/tests/functional/microblaze/test_replay.py
index 7484c41..7484c41 100755
--- a/tests/functional/test_microblaze_replay.py
+++ b/tests/functional/microblaze/test_replay.py
diff --git a/tests/functional/test_microblaze_s3adsp1800.py b/tests/functional/microblaze/test_s3adsp1800.py
index f093b16..f093b16 100755
--- a/tests/functional/test_microblaze_s3adsp1800.py
+++ b/tests/functional/microblaze/test_s3adsp1800.py
diff --git a/tests/functional/microblazeel/meson.build b/tests/functional/microblazeel/meson.build
new file mode 100644
index 0000000..27619dc
--- /dev/null
+++ b/tests/functional/microblazeel/meson.build
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_microblazeel_system_thorough = [
+  's3adsp1800'
+]
diff --git a/tests/functional/test_microblazeel_s3adsp1800.py b/tests/functional/microblazeel/test_s3adsp1800.py
index 915902d..75ce885 100755
--- a/tests/functional/test_microblazeel_s3adsp1800.py
+++ b/tests/functional/microblazeel/test_s3adsp1800.py
@@ -7,7 +7,7 @@
 # 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 test_microblaze_s3adsp1800 import MicroblazeMachine
+from microblaze.test_s3adsp1800 import MicroblazeMachine
 
 
 class MicroblazeLittleEndianMachine(MicroblazeMachine):
diff --git a/tests/functional/test_migration.py b/tests/functional/migration.py
index c4393c3..0739554 100755..100644
--- a/tests/functional/test_migration.py
+++ b/tests/functional/migration.py
@@ -1,6 +1,6 @@
-#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0-or-later
 #
-# Migration test
+# Migration test base class
 #
 # Copyright (c) 2019 Red Hat, Inc.
 #
@@ -14,7 +14,7 @@
 import tempfile
 import time
 
-from qemu_test import QemuSystemTest, skipIfMissingCommands
+from qemu_test import QemuSystemTest, which
 from qemu_test.ports import Ports
 
 
@@ -41,24 +41,7 @@ class MigrationTest(QemuSystemTest):
         self.assertEqual(dst_vm.cmd('query-status')['status'], 'running')
         self.assertEqual(src_vm.cmd('query-status')['status'],'postmigrate')
 
-    def select_machine(self):
-        target_machine = {
-            'aarch64': 'quanta-gsj',
-            'alpha': 'clipper',
-            'arm': 'npcm750-evb',
-            'i386': 'isapc',
-            'ppc': 'sam460ex',
-            'ppc64': 'mac99',
-            'riscv32': 'spike',
-            'riscv64': 'virt',
-            'sparc': 'SS-4',
-            'sparc64': 'sun4u',
-            'x86_64': 'microvm',
-        }
-        self.set_machine(target_machine[self.arch])
-
     def do_migrate(self, dest_uri, src_uri=None):
-        self.select_machine()
         dest_vm = self.get_vm('-incoming', dest_uri, name="dest-qemu")
         dest_vm.add_args('-nodefaults')
         dest_vm.launch()
@@ -76,23 +59,21 @@ class MigrationTest(QemuSystemTest):
             self.skipTest('Failed to find a free port')
         return port
 
-    def test_migration_with_tcp_localhost(self):
+    def migration_with_tcp_localhost(self):
         with Ports() as ports:
             dest_uri = 'tcp:localhost:%u' % self._get_free_port(ports)
             self.do_migrate(dest_uri)
 
-    def test_migration_with_unix(self):
+    def migration_with_unix(self):
         with tempfile.TemporaryDirectory(prefix='socket_') as socket_path:
             dest_uri = 'unix:%s/qemu-test.sock' % socket_path
             self.do_migrate(dest_uri)
 
-    @skipIfMissingCommands('ncat')
-    def test_migration_with_exec(self):
+    def migration_with_exec(self):
+        if not which('ncat'):
+            self.skipTest('ncat is not available')
         with Ports() as ports:
             free_port = self._get_free_port(ports)
             dest_uri = 'exec:ncat -l localhost %u' % free_port
             src_uri = 'exec:ncat localhost %u' % free_port
             self.do_migrate(dest_uri, src_uri)
-
-if __name__ == '__main__':
-    QemuSystemTest.main()
diff --git a/tests/functional/mips/meson.build b/tests/functional/mips/meson.build
new file mode 100644
index 0000000..49aaf53
--- /dev/null
+++ b/tests/functional/mips/meson.build
@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_mips_timeouts = {
+  'malta' : 480,
+}
+
+tests_mips_system_thorough = [
+  'malta',
+  'replay',
+  'tuxrun',
+]
diff --git a/tests/functional/test_mips_malta.py b/tests/functional/mips/test_malta.py
index 30279f0..30279f0 100755
--- a/tests/functional/test_mips_malta.py
+++ b/tests/functional/mips/test_malta.py
diff --git a/tests/functional/test_mips_replay.py b/tests/functional/mips/test_replay.py
index 4327481..4327481 100755
--- a/tests/functional/test_mips_replay.py
+++ b/tests/functional/mips/test_replay.py
diff --git a/tests/functional/test_mips_tuxrun.py b/tests/functional/mips/test_tuxrun.py
index 6771dbd..6771dbd 100755
--- a/tests/functional/test_mips_tuxrun.py
+++ b/tests/functional/mips/test_tuxrun.py
diff --git a/tests/functional/mips64/meson.build b/tests/functional/mips64/meson.build
new file mode 100644
index 0000000..3ff2118
--- /dev/null
+++ b/tests/functional/mips64/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_mips64_timeouts = {
+  'malta' : 240,
+}
+
+tests_mips64_system_thorough = [
+  'malta',
+  'tuxrun',
+]
diff --git a/tests/functional/test_mips64_malta.py b/tests/functional/mips64/test_malta.py
index 53c3e0c..a553d3c 100755
--- a/tests/functional/test_mips64_malta.py
+++ b/tests/functional/mips64/test_malta.py
@@ -5,7 +5,7 @@
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 from qemu_test import LinuxKernelTest, Asset
-from test_mips_malta import mips_check_wheezy
+from mips.test_malta import mips_check_wheezy
 
 
 class MaltaMachineConsole(LinuxKernelTest):
diff --git a/tests/functional/test_mips64_tuxrun.py b/tests/functional/mips64/test_tuxrun.py
index 0e4c659..0e4c659 100755
--- a/tests/functional/test_mips64_tuxrun.py
+++ b/tests/functional/mips64/test_tuxrun.py
diff --git a/tests/functional/mips64el/meson.build b/tests/functional/mips64el/meson.build
new file mode 100644
index 0000000..69ec501
--- /dev/null
+++ b/tests/functional/mips64el/meson.build
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_mips64el_timeouts = {
+  'malta' : 420,
+  'replay' : 180,
+}
+
+tests_mips64el_system_thorough = [
+  'fuloong2e',
+  'loongson3v',
+  'malta',
+  'replay',
+  'tuxrun',
+]
diff --git a/tests/functional/test_mips64el_fuloong2e.py b/tests/functional/mips64el/test_fuloong2e.py
index 35e500b..35e500b 100755
--- a/tests/functional/test_mips64el_fuloong2e.py
+++ b/tests/functional/mips64el/test_fuloong2e.py
diff --git a/tests/functional/test_mips64el_loongson3v.py b/tests/functional/mips64el/test_loongson3v.py
index f85371e..f85371e 100755
--- a/tests/functional/test_mips64el_loongson3v.py
+++ b/tests/functional/mips64el/test_loongson3v.py
diff --git a/tests/functional/test_mips64el_malta.py b/tests/functional/mips64el/test_malta.py
index 3cc79b7..8fdc49b 100755
--- a/tests/functional/test_mips64el_malta.py
+++ b/tests/functional/mips64el/test_malta.py
@@ -16,7 +16,7 @@ from qemu_test import LinuxKernelTest, Asset
 from qemu_test import exec_command_and_wait_for_pattern
 from qemu_test import skipIfMissingImports, skipFlakyTest, skipUntrustedTest
 
-from test_mips_malta import mips_check_wheezy
+from mips.test_malta import mips_check_wheezy
 
 
 class MaltaMachineConsole(LinuxKernelTest):
@@ -191,7 +191,7 @@ class MaltaMachineFramebuffer(LinuxKernelTest):
         self.do_test_i6400_framebuffer_logo(8)
 
 
-from test_mipsel_malta import MaltaMachineYAMON
+from mipsel.test_malta import MaltaMachineYAMON
 
 if __name__ == '__main__':
     LinuxKernelTest.main()
diff --git a/tests/functional/test_mips64el_replay.py b/tests/functional/mips64el/test_replay.py
index 26a6ccf..26a6ccf 100755
--- a/tests/functional/test_mips64el_replay.py
+++ b/tests/functional/mips64el/test_replay.py
diff --git a/tests/functional/test_mips64el_tuxrun.py b/tests/functional/mips64el/test_tuxrun.py
index 0a24757..0a24757 100755
--- a/tests/functional/test_mips64el_tuxrun.py
+++ b/tests/functional/mips64el/test_tuxrun.py
diff --git a/tests/functional/mipsel/meson.build b/tests/functional/mipsel/meson.build
new file mode 100644
index 0000000..8bfdf06
--- /dev/null
+++ b/tests/functional/mipsel/meson.build
@@ -0,0 +1,12 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_mipsel_timeouts = {
+  'malta' : 420,
+  'replay' : 480,
+}
+
+tests_mipsel_system_thorough = [
+  'malta',
+  'replay',
+  'tuxrun',
+]
diff --git a/tests/functional/test_mipsel_malta.py b/tests/functional/mipsel/test_malta.py
index 9ee2884..427e163 100755
--- a/tests/functional/test_mipsel_malta.py
+++ b/tests/functional/mipsel/test_malta.py
@@ -13,7 +13,7 @@ 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 test_mips_malta import mips_check_wheezy
+from mips.test_malta import mips_check_wheezy
 
 
 class MaltaMachineConsole(LinuxKernelTest):
diff --git a/tests/functional/test_mipsel_replay.py b/tests/functional/mipsel/test_replay.py
index 5f4796c..5f4796c 100644..100755
--- a/tests/functional/test_mipsel_replay.py
+++ b/tests/functional/mipsel/test_replay.py
diff --git a/tests/functional/test_mipsel_tuxrun.py b/tests/functional/mipsel/test_tuxrun.py
index d4b39ba..d4b39ba 100755
--- a/tests/functional/test_mipsel_tuxrun.py
+++ b/tests/functional/mipsel/test_tuxrun.py
diff --git a/tests/functional/test_multiprocess.py b/tests/functional/multiprocess.py
index 92d5207..6a06c1e 100755..100644
--- a/tests/functional/test_multiprocess.py
+++ b/tests/functional/multiprocess.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python3
+# SPDX-License-Identifier: GPL-2.0-or-later
 #
 # Test for multiprocess qemu
 #
@@ -9,33 +9,13 @@
 import os
 import socket
 
-from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
+from qemu_test import QemuSystemTest, 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"""
@@ -85,19 +65,3 @@ class Multiprocess(QemuSystemTest):
 
         proxy_sock.close()
         remote_sock.close()
-
-    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()
diff --git a/tests/functional/or1k/meson.build b/tests/functional/or1k/meson.build
new file mode 100644
index 0000000..e246e2a
--- /dev/null
+++ b/tests/functional/or1k/meson.build
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_or1k_system_thorough = [
+  'replay',
+  'sim',
+]
diff --git a/tests/functional/test_or1k_replay.py b/tests/functional/or1k/test_replay.py
index 2b60a93..2b60a93 100755
--- a/tests/functional/test_or1k_replay.py
+++ b/tests/functional/or1k/test_replay.py
diff --git a/tests/functional/test_or1k_sim.py b/tests/functional/or1k/test_sim.py
index f9f0b69..f9f0b69 100755
--- a/tests/functional/test_or1k_sim.py
+++ b/tests/functional/or1k/test_sim.py
diff --git a/tests/functional/ppc/meson.build b/tests/functional/ppc/meson.build
new file mode 100644
index 0000000..3d56201
--- /dev/null
+++ b/tests/functional/ppc/meson.build
@@ -0,0 +1,22 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_ppc_timeouts = {
+  '40p' : 240,
+}
+
+tests_ppc_system_quick = [
+  'migration',
+  '74xx',
+]
+
+tests_ppc_system_thorough = [
+  '40p',
+  'amiga',
+  'bamboo',
+  'mac',
+  'mpc8544ds',
+  'replay',
+  'sam460ex',
+  'tuxrun',
+  'virtex_ml507',
+]
diff --git a/tests/functional/test_ppc_40p.py b/tests/functional/ppc/test_40p.py
index 614972a..614972a 100755
--- a/tests/functional/test_ppc_40p.py
+++ b/tests/functional/ppc/test_40p.py
diff --git a/tests/functional/test_ppc_74xx.py b/tests/functional/ppc/test_74xx.py
index 5386016..5386016 100755
--- a/tests/functional/test_ppc_74xx.py
+++ b/tests/functional/ppc/test_74xx.py
diff --git a/tests/functional/test_ppc_amiga.py b/tests/functional/ppc/test_amiga.py
index 8600e2e..8600e2e 100755
--- a/tests/functional/test_ppc_amiga.py
+++ b/tests/functional/ppc/test_amiga.py
diff --git a/tests/functional/test_ppc_bamboo.py b/tests/functional/ppc/test_bamboo.py
index c634ae7..c634ae7 100755
--- a/tests/functional/test_ppc_bamboo.py
+++ b/tests/functional/ppc/test_bamboo.py
diff --git a/tests/functional/test_ppc_mac.py b/tests/functional/ppc/test_mac.py
index 9e4bc1a..9e4bc1a 100755
--- a/tests/functional/test_ppc_mac.py
+++ b/tests/functional/ppc/test_mac.py
diff --git a/tests/functional/ppc/test_migration.py b/tests/functional/ppc/test_migration.py
new file mode 100755
index 0000000..a869282
--- /dev/null
+++ b/tests/functional/ppc/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# ppc migration test
+
+from migration import MigrationTest
+
+
+class PpcMigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('sam460ex')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('sam460ex')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('sam460ex')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_ppc_mpc8544ds.py b/tests/functional/ppc/test_mpc8544ds.py
index 0715410..0715410 100755
--- a/tests/functional/test_ppc_mpc8544ds.py
+++ b/tests/functional/ppc/test_mpc8544ds.py
diff --git a/tests/functional/test_ppc_replay.py b/tests/functional/ppc/test_replay.py
index 8382070..8382070 100755
--- a/tests/functional/test_ppc_replay.py
+++ b/tests/functional/ppc/test_replay.py
diff --git a/tests/functional/test_ppc_sam460ex.py b/tests/functional/ppc/test_sam460ex.py
index 31cf9dd..31cf9dd 100644..100755
--- a/tests/functional/test_ppc_sam460ex.py
+++ b/tests/functional/ppc/test_sam460ex.py
diff --git a/tests/functional/test_ppc_tuxrun.py b/tests/functional/ppc/test_tuxrun.py
index 5458a7f..5458a7f 100755
--- a/tests/functional/test_ppc_tuxrun.py
+++ b/tests/functional/ppc/test_tuxrun.py
diff --git a/tests/functional/test_ppc_virtex_ml507.py b/tests/functional/ppc/test_virtex_ml507.py
index 8fe4354..8fe4354 100755
--- a/tests/functional/test_ppc_virtex_ml507.py
+++ b/tests/functional/ppc/test_virtex_ml507.py
diff --git a/tests/functional/ppc64/meson.build b/tests/functional/ppc64/meson.build
new file mode 100644
index 0000000..842fe0f
--- /dev/null
+++ b/tests/functional/ppc64/meson.build
@@ -0,0 +1,25 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_ppc64_timeouts = {
+  'hv' : 1000,
+  'mac99' : 120,
+  'powernv' : 480,
+  'pseries' : 480,
+  'replay' : 210,
+  'tuxrun' : 420,
+}
+
+tests_ppc64_system_quick = [
+  'migration',
+]
+
+tests_ppc64_system_thorough = [
+  'e500',
+  'hv',
+  'mac99',
+  'powernv',
+  'pseries',
+  'replay',
+  'reverse_debug',
+  'tuxrun',
+]
diff --git a/tests/functional/test_ppc64_e500.py b/tests/functional/ppc64/test_e500.py
index f5fcad9..f5fcad9 100755
--- a/tests/functional/test_ppc64_e500.py
+++ b/tests/functional/ppc64/test_e500.py
diff --git a/tests/functional/test_ppc64_hv.py b/tests/functional/ppc64/test_hv.py
index d87f440..d87f440 100755
--- a/tests/functional/test_ppc64_hv.py
+++ b/tests/functional/ppc64/test_hv.py
diff --git a/tests/functional/test_ppc64_mac99.py b/tests/functional/ppc64/test_mac99.py
index dfd9c01..dfd9c01 100755
--- a/tests/functional/test_ppc64_mac99.py
+++ b/tests/functional/ppc64/test_mac99.py
diff --git a/tests/functional/ppc64/test_migration.py b/tests/functional/ppc64/test_migration.py
new file mode 100755
index 0000000..5dfdaaf
--- /dev/null
+++ b/tests/functional/ppc64/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# ppc migration test
+
+from migration import MigrationTest
+
+
+class PpcMigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('mac99')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('mac99')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('mac99')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_ppc64_powernv.py b/tests/functional/ppc64/test_powernv.py
index 685e217..685e217 100755
--- a/tests/functional/test_ppc64_powernv.py
+++ b/tests/functional/ppc64/test_powernv.py
diff --git a/tests/functional/test_ppc64_pseries.py b/tests/functional/ppc64/test_pseries.py
index 6705793..6705793 100755
--- a/tests/functional/test_ppc64_pseries.py
+++ b/tests/functional/ppc64/test_pseries.py
diff --git a/tests/functional/test_ppc64_replay.py b/tests/functional/ppc64/test_replay.py
index e8c9c4b..e8c9c4b 100755
--- a/tests/functional/test_ppc64_replay.py
+++ b/tests/functional/ppc64/test_replay.py
diff --git a/tests/functional/test_ppc64_reverse_debug.py b/tests/functional/ppc64/test_reverse_debug.py
index 5931ade..5931ade 100755
--- a/tests/functional/test_ppc64_reverse_debug.py
+++ b/tests/functional/ppc64/test_reverse_debug.py
diff --git a/tests/functional/test_ppc64_tuxrun.py b/tests/functional/ppc64/test_tuxrun.py
index e8f79c6..e8f79c6 100755
--- a/tests/functional/test_ppc64_tuxrun.py
+++ b/tests/functional/ppc64/test_tuxrun.py
diff --git a/tests/functional/qemu_test/ports.py b/tests/functional/qemu_test/ports.py
index 631b77a..81174a6 100644
--- a/tests/functional/qemu_test/ports.py
+++ b/tests/functional/qemu_test/ports.py
@@ -23,8 +23,9 @@ class Ports():
     PORTS_END = PORTS_START + PORTS_RANGE_SIZE
 
     def __enter__(self):
-        lock_file = os.path.join(BUILD_DIR, "tests", "functional", "port_lock")
-        self.lock_fh = os.open(lock_file, os.O_CREAT)
+        lock_file = os.path.join(BUILD_DIR, "tests", "functional",
+                                 f".port_lock.{self.PORTS_START}")
+        self.lock_fh = os.open(lock_file, os.O_CREAT, mode=0o666)
         fcntl.flock(self.lock_fh, fcntl.LOCK_EX)
         return self
 
diff --git a/tests/functional/qemu_test/testcase.py b/tests/functional/qemu_test/testcase.py
index 5caf7b1..fbeb171 100644
--- a/tests/functional/qemu_test/testcase.py
+++ b/tests/functional/qemu_test/testcase.py
@@ -235,6 +235,7 @@ class QemuBaseTest(unittest.TestCase):
         self.log.removeHandler(self._log_fh)
         self._log_fh.close()
 
+    @staticmethod
     def main():
         warnings.simplefilter("default")
         os.environ["PYTHONWARNINGS"] = "default"
diff --git a/tests/functional/riscv32/meson.build b/tests/functional/riscv32/meson.build
new file mode 100644
index 0000000..f3ebbb8
--- /dev/null
+++ b/tests/functional/riscv32/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_riscv32_system_quick = [
+  'migration',
+  'opensbi',
+]
+
+tests_riscv32_system_thorough = [
+  'tuxrun',
+]
diff --git a/tests/functional/riscv32/test_migration.py b/tests/functional/riscv32/test_migration.py
new file mode 100755
index 0000000..30acbbe
--- /dev/null
+++ b/tests/functional/riscv32/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# riscv32 migration test
+
+from migration import MigrationTest
+
+
+class Rv32MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('spike')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('virt')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('spike')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/riscv32/test_opensbi.py b/tests/functional/riscv32/test_opensbi.py
new file mode 100755
index 0000000..d1ac706
--- /dev/null
+++ b/tests/functional/riscv32/test_opensbi.py
@@ -0,0 +1,10 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Reuse the 64-bit OpenSBI test for RISC-V 32-bit machines
+
+from riscv64.test_opensbi import RiscvOpenSBI
+
+if __name__ == '__main__':
+    RiscvOpenSBI.main()
diff --git a/tests/functional/test_riscv32_tuxrun.py b/tests/functional/riscv32/test_tuxrun.py
index 3c57020..3c57020 100755
--- a/tests/functional/test_riscv32_tuxrun.py
+++ b/tests/functional/riscv32/test_tuxrun.py
diff --git a/tests/functional/riscv64/meson.build b/tests/functional/riscv64/meson.build
new file mode 100644
index 0000000..c1704d9
--- /dev/null
+++ b/tests/functional/riscv64/meson.build
@@ -0,0 +1,15 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_riscv64_timeouts = {
+  'tuxrun' : 120,
+}
+
+tests_riscv64_system_quick = [
+  'migration',
+  'opensbi',
+]
+
+tests_riscv64_system_thorough = [
+  'sifive_u',
+  'tuxrun',
+]
diff --git a/tests/functional/riscv64/test_migration.py b/tests/functional/riscv64/test_migration.py
new file mode 100755
index 0000000..2d613a2
--- /dev/null
+++ b/tests/functional/riscv64/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# riscv64 migration test
+
+from migration import MigrationTest
+
+
+class Rv64MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('virt')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('spike')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('virt')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_riscv_opensbi.py b/tests/functional/riscv64/test_opensbi.py
index d077e40..d077e40 100755
--- a/tests/functional/test_riscv_opensbi.py
+++ b/tests/functional/riscv64/test_opensbi.py
diff --git a/tests/functional/test_riscv64_sifive_u.py b/tests/functional/riscv64/test_sifive_u.py
index dc4cb8a..358ff0d 100755
--- a/tests/functional/test_riscv64_sifive_u.py
+++ b/tests/functional/riscv64/test_sifive_u.py
@@ -27,25 +27,37 @@ class SifiveU(LinuxKernelTest):
          'rootfs.ext2.gz'),
         'b6ed95610310b7956f9bf20c4c9c0c05fea647900df441da9dfe767d24e8b28b')
 
-    def test_riscv64_sifive_u_mmc_spi(self):
+    def do_test_riscv64_sifive_u_mmc_spi(self, connect_card):
         self.set_machine('sifive_u')
         kernel_path = self.ASSET_KERNEL.fetch()
         rootfs_path = self.uncompress(self.ASSET_ROOTFS)
 
         self.vm.set_console()
         kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
-                               'root=/dev/mmcblk0 rootwait '
                                'earlycon=sbi console=ttySIF0 '
-                               'panic=-1 noreboot')
+                               'root=/dev/mmcblk0 ')
         self.vm.add_args('-kernel', kernel_path,
-                         '-drive', f'file={rootfs_path},if=sd,format=raw',
                          '-append', kernel_command_line,
                          '-no-reboot')
+        if connect_card:
+            kernel_command_line += 'panic=-1 noreboot rootwait '
+            self.vm.add_args('-drive', f'file={rootfs_path},if=sd,format=raw')
+            pattern = 'Boot successful.'
+        else:
+            kernel_command_line += 'panic=0 noreboot '
+            pattern = 'Cannot open root device "mmcblk0" or unknown-block(0,0)'
+
         self.vm.launch()
-        self.wait_for_console_pattern('Boot successful.')
+        self.wait_for_console_pattern(pattern)
 
         os.remove(rootfs_path)
 
+    def test_riscv64_sifive_u_nommc_spi(self):
+        self.do_test_riscv64_sifive_u_mmc_spi(False)
+
+    def test_riscv64_sifive_u_mmc_spi(self):
+        self.do_test_riscv64_sifive_u_mmc_spi(True)
+
 
 if __name__ == '__main__':
     LinuxKernelTest.main()
diff --git a/tests/functional/test_riscv64_tuxrun.py b/tests/functional/riscv64/test_tuxrun.py
index 0d8de36..0d8de36 100755
--- a/tests/functional/test_riscv64_tuxrun.py
+++ b/tests/functional/riscv64/test_tuxrun.py
diff --git a/tests/functional/rx/meson.build b/tests/functional/rx/meson.build
new file mode 100644
index 0000000..6af83a9
--- /dev/null
+++ b/tests/functional/rx/meson.build
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_rx_system_thorough = [
+  'gdbsim',
+]
diff --git a/tests/functional/test_rx_gdbsim.py b/tests/functional/rx/test_gdbsim.py
index 4924579..4924579 100755
--- a/tests/functional/test_rx_gdbsim.py
+++ b/tests/functional/rx/test_gdbsim.py
diff --git a/tests/functional/s390x/meson.build b/tests/functional/s390x/meson.build
new file mode 100644
index 0000000..030b116
--- /dev/null
+++ b/tests/functional/s390x/meson.build
@@ -0,0 +1,13 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_s390x_timeouts = {
+  'ccw_virtio' : 420,
+}
+
+tests_s390x_system_thorough = [
+  'ccw_virtio',
+  'pxelinux',
+  'replay',
+  'topology',
+  'tuxrun',
+]
diff --git a/tests/functional/test_s390x_ccw_virtio.py b/tests/functional/s390x/test_ccw_virtio.py
index 453711a..453711a 100755
--- a/tests/functional/test_s390x_ccw_virtio.py
+++ b/tests/functional/s390x/test_ccw_virtio.py
diff --git a/tests/functional/test_s390x_pxelinux.py b/tests/functional/s390x/test_pxelinux.py
index 4fc33b8..4fc33b8 100755
--- a/tests/functional/test_s390x_pxelinux.py
+++ b/tests/functional/s390x/test_pxelinux.py
diff --git a/tests/functional/test_s390x_replay.py b/tests/functional/s390x/test_replay.py
index 33b5843..33b5843 100755
--- a/tests/functional/test_s390x_replay.py
+++ b/tests/functional/s390x/test_replay.py
diff --git a/tests/functional/test_s390x_topology.py b/tests/functional/s390x/test_topology.py
index 1b5dc65..1b5dc65 100755
--- a/tests/functional/test_s390x_topology.py
+++ b/tests/functional/s390x/test_topology.py
diff --git a/tests/functional/test_s390x_tuxrun.py b/tests/functional/s390x/test_tuxrun.py
index 8df3c68..8df3c68 100755
--- a/tests/functional/test_s390x_tuxrun.py
+++ b/tests/functional/s390x/test_tuxrun.py
diff --git a/tests/functional/sh4/meson.build b/tests/functional/sh4/meson.build
new file mode 100644
index 0000000..56f824e
--- /dev/null
+++ b/tests/functional/sh4/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_sh4_timeouts = {
+  'tuxrun' : 240,
+}
+
+tests_sh4_system_thorough = [
+  'r2d',
+  'tuxrun',
+]
diff --git a/tests/functional/test_sh4_r2d.py b/tests/functional/sh4/test_r2d.py
index 03a64837..03a64837 100755
--- a/tests/functional/test_sh4_r2d.py
+++ b/tests/functional/sh4/test_r2d.py
diff --git a/tests/functional/test_sh4_tuxrun.py b/tests/functional/sh4/test_tuxrun.py
index 1748f8c..1748f8c 100755
--- a/tests/functional/test_sh4_tuxrun.py
+++ b/tests/functional/sh4/test_tuxrun.py
diff --git a/tests/functional/sh4eb/meson.build b/tests/functional/sh4eb/meson.build
new file mode 100644
index 0000000..25e9a6e
--- /dev/null
+++ b/tests/functional/sh4eb/meson.build
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_sh4eb_system_thorough = [
+  'r2d',
+]
diff --git a/tests/functional/test_sh4eb_r2d.py b/tests/functional/sh4eb/test_r2d.py
index 473093b..473093b 100755
--- a/tests/functional/test_sh4eb_r2d.py
+++ b/tests/functional/sh4eb/test_r2d.py
diff --git a/tests/functional/sparc/meson.build b/tests/functional/sparc/meson.build
new file mode 100644
index 0000000..88732be
--- /dev/null
+++ b/tests/functional/sparc/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_sparc_system_quick = [
+  'migration',
+]
+
+tests_sparc_system_thorough = [
+  'replay',
+  'sun4m',
+]
diff --git a/tests/functional/sparc/test_migration.py b/tests/functional/sparc/test_migration.py
new file mode 100755
index 0000000..dd6d578
--- /dev/null
+++ b/tests/functional/sparc/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Sparc migration test
+
+from migration import MigrationTest
+
+
+class SparcMigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('SS-4')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('SS-5')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('SS-4')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_sparc_replay.py b/tests/functional/sparc/test_replay.py
index 865d648..865d648 100755
--- a/tests/functional/test_sparc_replay.py
+++ b/tests/functional/sparc/test_replay.py
diff --git a/tests/functional/test_sparc_sun4m.py b/tests/functional/sparc/test_sun4m.py
index 7cd28eb..7cd28eb 100755
--- a/tests/functional/test_sparc_sun4m.py
+++ b/tests/functional/sparc/test_sun4m.py
diff --git a/tests/functional/sparc64/meson.build b/tests/functional/sparc64/meson.build
new file mode 100644
index 0000000..2e04e7d
--- /dev/null
+++ b/tests/functional/sparc64/meson.build
@@ -0,0 +1,10 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_sparc64_system_quick = [
+  'migration',
+]
+
+tests_sparc64_system_thorough = [
+  'sun4u',
+  'tuxrun',
+]
diff --git a/tests/functional/sparc64/test_migration.py b/tests/functional/sparc64/test_migration.py
new file mode 100755
index 0000000..a8a6c73
--- /dev/null
+++ b/tests/functional/sparc64/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Sparc64 migration test
+
+from migration import MigrationTest
+
+
+class Sparc64MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('sun4u')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('sun4u')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('sun4u')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/test_sparc64_sun4u.py b/tests/functional/sparc64/test_sun4u.py
index 27ac289..27ac289 100755
--- a/tests/functional/test_sparc64_sun4u.py
+++ b/tests/functional/sparc64/test_sun4u.py
diff --git a/tests/functional/test_sparc64_tuxrun.py b/tests/functional/sparc64/test_tuxrun.py
index 0d7b43d..0d7b43d 100755
--- a/tests/functional/test_sparc64_tuxrun.py
+++ b/tests/functional/sparc64/test_tuxrun.py
diff --git a/tests/functional/test_aarch64_rme_sbsaref.py b/tests/functional/test_aarch64_rme_sbsaref.py
deleted file mode 100755
index 746770e..0000000
--- a/tests/functional/test_aarch64_rme_sbsaref.py
+++ /dev/null
@@ -1,69 +0,0 @@
-#!/usr/bin/env python3
-#
-# Functional test that boots a Realms environment on sbsa-ref machine and a
-# nested guest VM using it.
-#
-# Copyright (c) 2024 Linaro Ltd.
-#
-# Author: Pierrick Bouvier <pierrick.bouvier@linaro.org>
-#
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-import os
-
-from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
-from qemu_test import exec_command_and_wait_for_pattern
-from test_aarch64_rme_virt import test_realms_guest
-
-
-class Aarch64RMESbsaRefMachine(QemuSystemTest):
-
-    # Stack is built with OP-TEE build environment from those instructions:
-    # https://linaro.atlassian.net/wiki/spaces/QEMU/pages/29051027459/
-    # https://github.com/pbo-linaro/qemu-rme-stack
-    ASSET_RME_STACK_SBSA = Asset(
-        ('https://fileserver.linaro.org/s/KJyeBxL82mz2r7F/'
-         'download/rme-stack-op-tee-4.2.0-cca-v4-sbsa.tar.gz'),
-         'dd9ab28ec869bdf3b5376116cb3689103b43433fd5c4bca0f4a8d8b3c104999e')
-
-    # This tests the FEAT_RME cpu implementation, by booting a VM supporting it,
-    # and launching a nested VM using it.
-    def test_aarch64_rme_sbsaref(self):
-        self.set_machine('sbsa-ref')
-        self.require_accelerator('tcg')
-        self.require_netdev('user')
-
-        self.vm.set_console()
-
-        stack_path_tar_gz = self.ASSET_RME_STACK_SBSA.fetch()
-        self.archive_extract(stack_path_tar_gz, format="tar")
-
-        rme_stack = self.scratch_file('rme-stack-op-tee-4.2.0-cca-v4-sbsa')
-        pflash0 = os.path.join(rme_stack, 'images', 'SBSA_FLASH0.fd')
-        pflash1 = os.path.join(rme_stack, 'images', 'SBSA_FLASH1.fd')
-        virtual = os.path.join(rme_stack, 'images', 'disks', 'virtual')
-        drive = os.path.join(rme_stack, 'out-br', 'images', 'rootfs.ext4')
-
-        self.vm.add_args('-cpu', 'max,x-rme=on,pauth-impdef=on')
-        self.vm.add_args('-m', '2G')
-        self.vm.add_args('-M', 'sbsa-ref')
-        self.vm.add_args('-drive', f'file={pflash0},format=raw,if=pflash')
-        self.vm.add_args('-drive', f'file={pflash1},format=raw,if=pflash')
-        self.vm.add_args('-drive', f'file=fat:rw:{virtual},format=raw')
-        self.vm.add_args('-drive', f'format=raw,if=none,file={drive},id=hd0')
-        self.vm.add_args('-device', 'virtio-blk-pci,drive=hd0')
-        self.vm.add_args('-device', 'virtio-9p-pci,fsdev=shr0,mount_tag=shr0')
-        self.vm.add_args('-fsdev', f'local,security_model=none,path={rme_stack},id=shr0')
-        self.vm.add_args('-device', 'virtio-net-pci,netdev=net0')
-        self.vm.add_args('-netdev', 'user,id=net0')
-
-        self.vm.launch()
-        # Wait for host VM boot to complete.
-        wait_for_console_pattern(self, 'Welcome to Buildroot',
-                                 failure_message='Synchronous Exception at')
-        exec_command_and_wait_for_pattern(self, 'root', '#')
-
-        test_realms_guest(self)
-
-if __name__ == '__main__':
-    QemuSystemTest.main()
diff --git a/tests/functional/test_aarch64_rme_virt.py b/tests/functional/test_aarch64_rme_virt.py
deleted file mode 100755
index 8452d27..0000000
--- a/tests/functional/test_aarch64_rme_virt.py
+++ /dev/null
@@ -1,101 +0,0 @@
-#!/usr/bin/env python3
-#
-# Functional test that boots a Realms environment on virt machine and a nested
-# guest VM using it.
-#
-# Copyright (c) 2024 Linaro Ltd.
-#
-# Author: Pierrick Bouvier <pierrick.bouvier@linaro.org>
-#
-# SPDX-License-Identifier: GPL-2.0-or-later
-
-import os
-
-from qemu_test import QemuSystemTest, Asset
-from qemu_test import exec_command, wait_for_console_pattern
-from qemu_test import exec_command_and_wait_for_pattern
-
-def test_realms_guest(test_rme_instance):
-
-    # Boot the (nested) guest VM
-    exec_command(test_rme_instance,
-                 'qemu-system-aarch64 -M virt,gic-version=3 '
-                 '-cpu host -enable-kvm -m 512M '
-                 '-M confidential-guest-support=rme0 '
-                 '-object rme-guest,id=rme0 '
-                 '-device virtio-net-pci,netdev=net0,romfile= '
-                 '-netdev user,id=net0 '
-                 '-kernel /mnt/out/bin/Image '
-                 '-initrd /mnt/out-br/images/rootfs.cpio '
-                 '-serial stdio')
-    # Detect Realm activation during (nested) guest boot.
-    wait_for_console_pattern(test_rme_instance,
-                             'SMC_RMI_REALM_ACTIVATE')
-    # Wait for (nested) guest boot to complete.
-    wait_for_console_pattern(test_rme_instance,
-                             'Welcome to Buildroot')
-    exec_command_and_wait_for_pattern(test_rme_instance, 'root', '#')
-    # query (nested) guest cca report
-    exec_command(test_rme_instance, 'cca-workload-attestation report')
-    wait_for_console_pattern(test_rme_instance,
-                             '"cca-platform-hash-algo-id": "sha-256"')
-    wait_for_console_pattern(test_rme_instance,
-                             '"cca-realm-hash-algo-id": "sha-512"')
-    wait_for_console_pattern(test_rme_instance,
-                             '"cca-realm-public-key-hash-algo-id": "sha-256"')
-
-class Aarch64RMEVirtMachine(QemuSystemTest):
-
-    # Stack is built with OP-TEE build environment from those instructions:
-    # https://linaro.atlassian.net/wiki/spaces/QEMU/pages/29051027459/
-    # https://github.com/pbo-linaro/qemu-rme-stack
-    ASSET_RME_STACK_VIRT = Asset(
-        ('https://fileserver.linaro.org/s/iaRsNDJp2CXHMSJ/'
-         'download/rme-stack-op-tee-4.2.0-cca-v4-qemu_v8.tar.gz'),
-         '1851adc232b094384d8b879b9a2cfff07ef3d6205032b85e9b3a4a9ae6b0b7ad')
-
-    # This tests the FEAT_RME cpu implementation, by booting a VM supporting it,
-    # and launching a nested VM using it.
-    def test_aarch64_rme_virt(self):
-        self.set_machine('virt')
-        self.require_accelerator('tcg')
-        self.require_netdev('user')
-
-        self.vm.set_console()
-
-        stack_path_tar_gz = self.ASSET_RME_STACK_VIRT.fetch()
-        self.archive_extract(stack_path_tar_gz, format="tar")
-
-        rme_stack = self.scratch_file('rme-stack-op-tee-4.2.0-cca-v4-qemu_v8')
-        kernel = os.path.join(rme_stack, 'out', 'bin', 'Image')
-        bios = os.path.join(rme_stack, 'out', 'bin', 'flash.bin')
-        drive = os.path.join(rme_stack, 'out-br', 'images', 'rootfs.ext4')
-
-        self.vm.add_args('-cpu', 'max,x-rme=on,pauth-impdef=on')
-        self.vm.add_args('-m', '2G')
-        self.vm.add_args('-M', 'virt,acpi=off,'
-                         'virtualization=on,'
-                         'secure=on,'
-                         'gic-version=3')
-        self.vm.add_args('-bios', bios)
-        self.vm.add_args('-kernel', kernel)
-        self.vm.add_args('-drive', f'format=raw,if=none,file={drive},id=hd0')
-        self.vm.add_args('-device', 'virtio-blk-pci,drive=hd0')
-        self.vm.add_args('-device', 'virtio-9p-device,fsdev=shr0,mount_tag=shr0')
-        self.vm.add_args('-fsdev', f'local,security_model=none,path={rme_stack},id=shr0')
-        self.vm.add_args('-device', 'virtio-net-pci,netdev=net0')
-        self.vm.add_args('-netdev', 'user,id=net0')
-        # We need to add nokaslr to avoid triggering this sporadic bug:
-        # https://gitlab.com/qemu-project/qemu/-/issues/2823
-        self.vm.add_args('-append', 'root=/dev/vda nokaslr')
-
-        self.vm.launch()
-        # Wait for host VM boot to complete.
-        wait_for_console_pattern(self, 'Welcome to Buildroot',
-                                 failure_message='Synchronous Exception at')
-        exec_command_and_wait_for_pattern(self, 'root', '#')
-
-        test_realms_guest(self)
-
-if __name__ == '__main__':
-    QemuSystemTest.main()
diff --git a/tests/functional/x86_64/meson.build b/tests/functional/x86_64/meson.build
new file mode 100644
index 0000000..d0b4667
--- /dev/null
+++ b/tests/functional/x86_64/meson.build
@@ -0,0 +1,36 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+test_x86_64_timeouts = {
+  'acpi_bits' : 420,
+  'intel_iommu': 300,
+  'kvm_xen' : 180,
+  'netdev_ethtool' : 180,
+  'replay' : 480,
+  'virtio_balloon': 120,
+}
+
+tests_x86_64_system_quick = [
+  'cpu_model_versions',
+  'cpu_queries',
+  'mem_addr_space',
+  'migration',
+  'pc_cpu_hotplug_props',
+  'virtio_version',
+  'memlock',
+]
+
+tests_x86_64_system_thorough = [
+  'acpi_bits',
+  'hotplug_blk',
+  'hotplug_cpu',
+  'intel_iommu',
+  'kvm_xen',
+  'linux_initrd',
+  'multiprocess',
+  'netdev_ethtool',
+  'replay',
+  'reverse_debug',
+  'tuxrun',
+  'virtio_balloon',
+  'virtio_gpu',
+]
diff --git a/tests/functional/test_acpi_bits.py b/tests/functional/x86_64/test_acpi_bits.py
index 8e0563a..8e0563a 100755
--- a/tests/functional/test_acpi_bits.py
+++ b/tests/functional/x86_64/test_acpi_bits.py
diff --git a/tests/functional/test_x86_cpu_model_versions.py b/tests/functional/x86_64/test_cpu_model_versions.py
index 36c968f..36c968f 100755
--- a/tests/functional/test_x86_cpu_model_versions.py
+++ b/tests/functional/x86_64/test_cpu_model_versions.py
diff --git a/tests/functional/test_cpu_queries.py b/tests/functional/x86_64/test_cpu_queries.py
index b1122a0..b1122a0 100755
--- a/tests/functional/test_cpu_queries.py
+++ b/tests/functional/x86_64/test_cpu_queries.py
diff --git a/tests/functional/test_x86_64_hotplug_blk.py b/tests/functional/x86_64/test_hotplug_blk.py
index 7ddbfef..7ddbfef 100755
--- a/tests/functional/test_x86_64_hotplug_blk.py
+++ b/tests/functional/x86_64/test_hotplug_blk.py
diff --git a/tests/functional/test_x86_64_hotplug_cpu.py b/tests/functional/x86_64/test_hotplug_cpu.py
index 7b9200a..7b9200a 100755
--- a/tests/functional/test_x86_64_hotplug_cpu.py
+++ b/tests/functional/x86_64/test_hotplug_cpu.py
diff --git a/tests/functional/test_intel_iommu.py b/tests/functional/x86_64/test_intel_iommu.py
index 62268d6..62268d6 100755
--- a/tests/functional/test_intel_iommu.py
+++ b/tests/functional/x86_64/test_intel_iommu.py
diff --git a/tests/functional/test_x86_64_kvm_xen.py b/tests/functional/x86_64/test_kvm_xen.py
index a5d4450..a5d4450 100755
--- a/tests/functional/test_x86_64_kvm_xen.py
+++ b/tests/functional/x86_64/test_kvm_xen.py
diff --git a/tests/functional/test_linux_initrd.py b/tests/functional/x86_64/test_linux_initrd.py
index 2207f83..2207f83 100755
--- a/tests/functional/test_linux_initrd.py
+++ b/tests/functional/x86_64/test_linux_initrd.py
diff --git a/tests/functional/test_mem_addr_space.py b/tests/functional/x86_64/test_mem_addr_space.py
index 61b4a19..61b4a19 100755
--- a/tests/functional/test_mem_addr_space.py
+++ b/tests/functional/x86_64/test_mem_addr_space.py
diff --git a/tests/functional/test_memlock.py b/tests/functional/x86_64/test_memlock.py
index 2b515ff..2b515ff 100755
--- a/tests/functional/test_memlock.py
+++ b/tests/functional/x86_64/test_memlock.py
diff --git a/tests/functional/x86_64/test_migration.py b/tests/functional/x86_64/test_migration.py
new file mode 100755
index 0000000..f3a517a
--- /dev/null
+++ b/tests/functional/x86_64/test_migration.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# x86_64 migration test
+
+from migration import MigrationTest
+
+
+class X8664MigrationTest(MigrationTest):
+
+    def test_migration_with_tcp_localhost(self):
+        self.set_machine('microvm')
+        self.migration_with_tcp_localhost()
+
+    def test_migration_with_unix(self):
+        self.set_machine('microvm')
+        self.migration_with_unix()
+
+    def test_migration_with_exec(self):
+        self.set_machine('microvm')
+        self.migration_with_exec()
+
+
+if __name__ == '__main__':
+    MigrationTest.main()
diff --git a/tests/functional/x86_64/test_multiprocess.py b/tests/functional/x86_64/test_multiprocess.py
new file mode 100755
index 0000000..756629d
--- /dev/null
+++ b/tests/functional/x86_64/test_multiprocess.py
@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Test for multiprocess qemu on x86
+
+from multiprocess import Multiprocess
+from qemu_test import Asset
+
+
+class X86Multiprocess(Multiprocess):
+
+    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')
+
+    def test_multiprocess(self):
+        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+                               'console=ttyS0 rdinit=/bin/bash')
+        self.do_test(self.ASSET_KERNEL_X86, self.ASSET_INITRD_X86,
+                     kernel_command_line, 'pc')
+
+
+if __name__ == '__main__':
+    Multiprocess.main()
diff --git a/tests/functional/test_netdev_ethtool.py b/tests/functional/x86_64/test_netdev_ethtool.py
index ee1a397..ee1a397 100755
--- a/tests/functional/test_netdev_ethtool.py
+++ b/tests/functional/x86_64/test_netdev_ethtool.py
diff --git a/tests/functional/test_pc_cpu_hotplug_props.py b/tests/functional/x86_64/test_pc_cpu_hotplug_props.py
index 2bed8ad..2bed8ad 100755
--- a/tests/functional/test_pc_cpu_hotplug_props.py
+++ b/tests/functional/x86_64/test_pc_cpu_hotplug_props.py
diff --git a/tests/functional/test_x86_64_replay.py b/tests/functional/x86_64/test_replay.py
index 27287d4..27287d4 100755
--- a/tests/functional/test_x86_64_replay.py
+++ b/tests/functional/x86_64/test_replay.py
diff --git a/tests/functional/test_x86_64_reverse_debug.py b/tests/functional/x86_64/test_reverse_debug.py
index d713e91..d713e91 100755
--- a/tests/functional/test_x86_64_reverse_debug.py
+++ b/tests/functional/x86_64/test_reverse_debug.py
diff --git a/tests/functional/test_x86_64_tuxrun.py b/tests/functional/x86_64/test_tuxrun.py
index fcbc62b..fcbc62b 100755
--- a/tests/functional/test_x86_64_tuxrun.py
+++ b/tests/functional/x86_64/test_tuxrun.py
diff --git a/tests/functional/test_virtio_balloon.py b/tests/functional/x86_64/test_virtio_balloon.py
index 5877b6c..5877b6c 100755
--- a/tests/functional/test_virtio_balloon.py
+++ b/tests/functional/x86_64/test_virtio_balloon.py
diff --git a/tests/functional/test_virtio_gpu.py b/tests/functional/x86_64/test_virtio_gpu.py
index be96de2..be96de2 100755
--- a/tests/functional/test_virtio_gpu.py
+++ b/tests/functional/x86_64/test_virtio_gpu.py
diff --git a/tests/functional/test_virtio_version.py b/tests/functional/x86_64/test_virtio_version.py
index a5ea732..a5ea732 100755
--- a/tests/functional/test_virtio_version.py
+++ b/tests/functional/x86_64/test_virtio_version.py
diff --git a/tests/functional/xtensa/meson.build b/tests/functional/xtensa/meson.build
new file mode 100644
index 0000000..d61d82a
--- /dev/null
+++ b/tests/functional/xtensa/meson.build
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+tests_xtensa_system_thorough = [
+  'lx60',
+  'replay',
+]
diff --git a/tests/functional/test_xtensa_lx60.py b/tests/functional/xtensa/test_lx60.py
index 147c920..147c920 100755
--- a/tests/functional/test_xtensa_lx60.py
+++ b/tests/functional/xtensa/test_lx60.py
diff --git a/tests/functional/test_xtensa_replay.py b/tests/functional/xtensa/test_replay.py
index eb00a3b..eb00a3b 100755
--- a/tests/functional/test_xtensa_replay.py
+++ b/tests/functional/xtensa/test_replay.py
diff --git a/tests/qemu-iotests/039.out b/tests/qemu-iotests/039.out
index e52484d..8fdbcc5 100644
--- a/tests/qemu-iotests/039.out
+++ b/tests/qemu-iotests/039.out
@@ -11,7 +11,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     [0]
 ERROR cluster 5 refcount=0 reference=1
 ERROR OFLAG_COPIED data cluster: l2_entry=8000000000050000 refcount=0
@@ -46,7 +46,7 @@ read 512/512 bytes at offset 0
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     [0]
 ERROR cluster 5 refcount=0 reference=1
 Rebuilding refcount structure
@@ -60,7 +60,7 @@ incompatible_features     []
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     []
 No errors were found on the image.
 
@@ -79,7 +79,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     [0]
 ERROR cluster 5 refcount=0 reference=1
 ERROR OFLAG_COPIED data cluster: l2_entry=8000000000050000 refcount=0
@@ -89,7 +89,7 @@ Data may be corrupted, or further writes to the image may corrupt it.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=134217728
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 incompatible_features     []
 No errors were found on the image.
 *** done
diff --git a/tests/qemu-iotests/061.out b/tests/qemu-iotests/061.out
index 24c33ad..951c6bf 100644
--- a/tests/qemu-iotests/061.out
+++ b/tests/qemu-iotests/061.out
@@ -118,7 +118,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 magic                     0x514649fb
 version                   3
 backing_file_offset       0x0
@@ -304,7 +304,7 @@ No errors were found on the image.
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 wrote 131072/131072 bytes at offset 0
 128 KiB, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 magic                     0x514649fb
 version                   3
 backing_file_offset       0x0
diff --git a/tests/qemu-iotests/137.out b/tests/qemu-iotests/137.out
index 86377c8..e19df5b 100644
--- a/tests/qemu-iotests/137.out
+++ b/tests/qemu-iotests/137.out
@@ -35,7 +35,7 @@ Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 qemu-io: Unsupported value 'blubb' for qcow2 option 'overlap-check'. Allowed are any of the following: none, constant, cached, all
 wrote 512/512 bytes at offset 0
 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
-./common.rc: Killed                  ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
+./common.rc: Killed ( VALGRIND_QEMU="${VALGRIND_QEMU_IO}" _qemu_proc_exec "${VALGRIND_LOGFILE}" "$QEMU_IO_PROG" $QEMU_IO_ARGS "$@" )
 OK: Dirty bit not set
 Formatting 'TEST_DIR/t.IMGFMT', fmt=IMGFMT size=67108864
 qemu-io: Parameter 'lazy-refcounts' expects 'on' or 'off'
diff --git a/tests/qemu-iotests/common.filter b/tests/qemu-iotests/common.filter
index 67f819d..511a55b 100644
--- a/tests/qemu-iotests/common.filter
+++ b/tests/qemu-iotests/common.filter
@@ -74,7 +74,7 @@ _filter_qemu_io()
 {
     _filter_win32 | \
     gsed -e "s/[0-9]* ops\; [0-9/:. sec]* ([0-9/.inf]* [EPTGMKiBbytes]*\/sec and [0-9/.inf]* ops\/sec)/X ops\; XX:XX:XX.X (XXX YYY\/sec and XXX ops\/sec)/" \
-        -e "s/: line [0-9][0-9]*:  *[0-9][0-9]*\( Aborted\| Killed\)/:\1/" \
+        -e "s/: line [0-9][0-9]*:  *[0-9][0-9]*\( Aborted\| Killed\) \{2,\}/:\1 /" \
         -e "s/qemu-io> //g"
 }
 
diff --git a/tests/qemu-iotests/tests/mirror-sparse b/tests/qemu-iotests/tests/mirror-sparse
index 3b183ee..ee7101b 100755
--- a/tests/qemu-iotests/tests/mirror-sparse
+++ b/tests/qemu-iotests/tests/mirror-sparse
@@ -40,7 +40,7 @@ cd ..
 _supported_fmt qcow2 raw  # Format of the source. dst is always raw file
 _supported_proto file
 _supported_os Linux
-_supported_cache_modes none directsync
+_require_o_direct
 _require_disk_usage
 
 echo
diff --git a/tests/qtest/libqtest.h b/tests/qtest/libqtest.h
index b3f2e7f..fd27521 100644
--- a/tests/qtest/libqtest.h
+++ b/tests/qtest/libqtest.h
@@ -977,7 +977,7 @@ void qtest_qmp_fds_assert_success(QTestState *qts, int *fds, size_t nfds,
  * @cb: Pointer to the callback function
  * @skip_old_versioned: true if versioned old machine types should be skipped
  *
- *  Call a callback function for every name of all available machines.
+ * Call a callback function for every name of all available machines.
  */
 void qtest_cb_for_every_machine(void (*cb)(const char *machine),
                                 bool skip_old_versioned);