195 files changed, 1940 insertions, 783 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/aarch64/test_device_passthrough.py b/tests/functional/aarch64/test_device_passthrough.py
new file mode 100755
index 0000000..1743778
--- /dev/null
+++ b/tests/functional/aarch64/test_device_passthrough.py
@@ -0,0 +1,143 @@
+#!/usr/bin/env python3
+#
+# Boots a nested guest and compare content of a device (passthrough) to a
+# reference image. Both vfio group and iommufd passthrough methods are tested.
+#
+# Copyright (c) 2025 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
+from random import randbytes
+
+guest_script = '''
+#!/usr/bin/env bash
+
+set -euo pipefail
+set -x
+
+# find disks from nvme serial
+dev_vfio=$(lsblk --nvme | grep vfio | cut -f 1 -d ' ')
+dev_iommufd=$(lsblk --nvme | grep iommufd | cut -f 1 -d ' ')
+pci_vfio=$(basename $(readlink -f /sys/block/$dev_vfio/../../../))
+pci_iommufd=$(basename $(readlink -f /sys/block/$dev_iommufd/../../../))
+
+# bind disks to vfio
+for p in "$pci_vfio" "$pci_iommufd"; do
+    if [ "$(cat /sys/bus/pci/devices/$p/driver_override)" == vfio-pci ]; then
+        continue
+    fi
+    echo $p > /sys/bus/pci/drivers/nvme/unbind
+    echo vfio-pci > /sys/bus/pci/devices/$p/driver_override
+    echo $p > /sys/bus/pci/drivers/vfio-pci/bind
+done
+
+# boot nested guest and execute /host/nested_guest.sh
+# one disk is passed through vfio group, the other, through iommufd
+qemu-system-aarch64 \
+-M virt \
+-display none \
+-serial stdio \
+-cpu host \
+-enable-kvm \
+-m 1G \
+-kernel /host/Image.gz \
+-drive format=raw,file=/host/guest.ext4,if=virtio \
+-append "root=/dev/vda init=/init -- bash /host/nested_guest.sh" \
+-virtfs local,path=/host,mount_tag=host,security_model=mapped,readonly=off \
+-device vfio-pci,host=$pci_vfio \
+-object iommufd,id=iommufd0 \
+-device vfio-pci,host=$pci_iommufd,iommufd=iommufd0
+'''
+
+nested_guest_script = '''
+#!/usr/bin/env bash
+
+set -euo pipefail
+set -x
+
+image_vfio=/host/disk_vfio
+image_iommufd=/host/disk_iommufd
+
+dev_vfio=$(lsblk --nvme | grep vfio | cut -f 1 -d ' ')
+dev_iommufd=$(lsblk --nvme | grep iommufd | cut -f 1 -d ' ')
+
+# compare if devices are identical to original images
+diff $image_vfio /dev/$dev_vfio
+diff $image_iommufd /dev/$dev_iommufd
+
+echo device_passthrough_test_ok
+'''
+
+class Aarch64DevicePassthrough(QemuSystemTest):
+
+    # 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://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
+    # reading their content.
+    def test_aarch64_device_passthrough(self):
+        self.set_machine('virt')
+        self.require_accelerator('tcg')
+
+        self.vm.set_console()
+
+        stack_path_tar = self.ASSET_DEVICE_PASSTHROUGH_STACK.fetch()
+        self.archive_extract(stack_path_tar, format="tar")
+
+        stack = self.scratch_file('out')
+        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))
+        with open(guest_cmd, 'w') as s: s.write(guest_script)
+        with open(nested_guest_cmd, 'w') as s: s.write(nested_guest_script)
+
+        self.vm.add_args('-cpu', 'max')
+        self.vm.add_args('-m', '2G')
+        self.vm.add_args('-M', 'virt,'
+                         'virtualization=on,'
+                         'gic-version=max,'
+                         'iommu=smmuv3')
+        self.vm.add_args('-kernel', kernel)
+        self.vm.add_args('-drive', f'format=raw,file={rootfs_host}')
+        self.vm.add_args('-drive',
+                         f'file={disk_vfio},if=none,id=vfio,format=raw')
+        self.vm.add_args('-device', 'nvme,serial=vfio,drive=vfio')
+        self.vm.add_args('-drive',
+                         f'file={disk_iommufd},if=none,id=iommufd,format=raw')
+        self.vm.add_args('-device', 'nvme,serial=iommufd,drive=iommufd')
+        self.vm.add_args('-virtfs',
+                         f'local,path={stack}/,mount_tag=host,'
+                         'security_model=mapped,readonly=off')
+        # boot and execute guest script
+        # init will trigger a kernel panic if script fails
+        self.vm.add_args('-append',
+                         'root=/dev/vda init=/init -- bash /host/guest.sh')
+
+        self.vm.launch()
+        wait_for_console_pattern(self, 'device_passthrough_test_ok',
+                                 failure_message='Kernel panic')
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
diff --git a/tests/functional/aarch64/test_hotplug_pci.py b/tests/functional/aarch64/test_hotplug_pci.py
new file mode 100755
index 0000000..0c67991
--- /dev/null
+++ b/tests/functional/aarch64/test_hotplug_pci.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+#
+# The test hotplugs a PCI device and checks it on a Linux guest.
+#
+# Copyright (c) 2025 Linaro Ltd.
+#
+# Author:
+#  Gustavo Romero <gustavo.romero@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import LinuxKernelTest, Asset, exec_command_and_wait_for_pattern
+from qemu_test import BUILD_DIR
+
+class HotplugPCI(LinuxKernelTest):
+
+    ASSET_KERNEL = Asset(
+        ('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/bookworm/main/installer-arm64/'
+         '20230607+deb12u11/images/netboot/debian-installer/arm64/initrd.gz'),
+         '9f817f76951f3237bca8216bee35267bfb826815687f4b2fcdd5e6c2a917790c')
+
+    def test_hotplug_pci(self):
+
+        self.set_machine('virt')
+
+        self.vm.add_args('-m', '512M',
+                         '-cpu', 'cortex-a57',
+                         '-append',
+                         'console=ttyAMA0,115200 init=/bin/sh',
+                         '-device',
+                         'pcie-root-port,bus=pcie.0,chassis=1,slot=1,id=pcie.1',
+                         '-bios',
+                         self.build_file('pc-bios', 'edk2-aarch64-code.fd'))
+
+        # BusyBox prompt
+        prompt = "~ #"
+        self.launch_kernel(self.ASSET_KERNEL.fetch(),
+                           self.ASSET_INITRD.fetch(),
+                           wait_for=prompt)
+
+        # Check for initial state: 2 network adapters, lo and enp0s1.
+        exec_command_and_wait_for_pattern(self,
+                                          'ls /sys/class/net | wc -l',
+                                          '2')
+
+        # Hotplug one network adapter to the root port, i.e. pcie.1 bus.
+        self.vm.cmd('device_add',
+                    driver='virtio-net-pci',
+                    bus='pcie.1',
+                    addr=0,
+                    id='na')
+        # Wait for the kernel to recognize the new device.
+        self.wait_for_console_pattern('virtio-pci')
+        self.wait_for_console_pattern('virtio_net')
+
+        # Check if there is a new network adapter.
+        exec_command_and_wait_for_pattern(self,
+                                          'ls /sys/class/net | wc -l',
+                                          '3')
+
+        self.vm.cmd('device_del', id='na')
+        exec_command_and_wait_for_pattern(self,
+                                          'ls /sys/class/net | wc -l',
+                                          '2')
+
+if __name__ == '__main__':
+    LinuxKernelTest.main()
diff --git a/tests/functional/test_aarch64_imx8mp_evk.py b/tests/functional/aarch64/test_imx8mp_evk.py
index 638bf9e..99ddcde 100755
--- a/tests/functional/test_aarch64_imx8mp_evk.py
+++ b/tests/functional/aarch64/test_imx8mp_evk.py
@@ -49,6 +49,7 @@ class Imx8mpEvkMachine(LinuxKernelTest):
                      self.DTB_OFFSET, self.DTB_SIZE)
 
     def test_aarch64_imx8mp_evk_usdhc(self):
+        self.require_accelerator("tcg")
         self.set_machine('imx8mp-evk')
         self.vm.set_console(console_index=1)
         self.vm.add_args('-m', '2G',
diff --git a/tests/functional/aarch64/test_kvm.py b/tests/functional/aarch64/test_kvm.py
new file mode 100755
index 0000000..9fb9286
--- /dev/null
+++ b/tests/functional/aarch64/test_kvm.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python3
+#
+# Functional test that runs subsets of kvm-unit-tests on Aarch64.
+# These can run on TCG and any accelerator supporting nested
+# virtualisation.
+#
+# Copyright (c) 2025 Linaro
+#
+# Author:
+#  Alex Bennée <alex.bennee@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset
+from qemu_test import exec_command_and_wait_for_pattern as ec_and_wait
+from qemu_test.linuxkernel import LinuxKernelTest
+
+
+class Aarch64VirtKVMTests(LinuxKernelTest):
+
+    ASSET_KVM_TEST_KERNEL = Asset(
+        'https://fileserver.linaro.org/s/HmjaxXXYHYSqbes/'
+        'download?path=%2F&files='
+        'image-with-kvm-tool-and-unit-tests.gz',
+        '34de4aaea90db5da42729e7d28b77f392c37a2f4da859f889a5234aaf0970696')
+
+    # make it easier to detect successful return to shell
+    PS1 = 'RES=[$?] # '
+    OK_CMD = 'RES=[0] # '
+
+    # base of tests
+    KUT_BASE = "/usr/share/kvm-unit-tests/"
+
+    def _launch_guest(self, kvm_mode="nvhe"):
+
+        self.set_machine('virt')
+        kernel_path = self.ASSET_KVM_TEST_KERNEL.fetch()
+
+        self.vm.set_console()
+        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+                               f"console=ttyAMA0 kvm-arm.mode={kvm_mode}")
+
+        self.vm.add_args("-cpu", "cortex-a72")
+        self.vm.add_args("-machine", "virt,gic-version=3,virtualization=on",
+                         '-kernel', kernel_path,
+                         '-append', kernel_command_line)
+        self.vm.add_args("-smp", "2", "-m", "320")
+
+        self.vm.launch()
+
+        self.wait_for_console_pattern('buildroot login:')
+        ec_and_wait(self, 'root', '#')
+        ec_and_wait(self, f"export PS1='{self.PS1}'", self.OK_CMD)
+
+    # this is just a smoketest, we don't run all the tests in the image
+    def _smoketest_kvm(self):
+        ec_and_wait(self, f"{self.KUT_BASE}/selftest-setup", self.OK_CMD)
+        ec_and_wait(self, f"{self.KUT_BASE}/selftest-smp", self.OK_CMD)
+        ec_and_wait(self, f"{self.KUT_BASE}/selftest-vectors-kernel", self.OK_CMD)
+        ec_and_wait(self, f"{self.KUT_BASE}/selftest-vectors-user", self.OK_CMD)
+
+    def test_aarch64_nvhe_selftest(self):
+        self._launch_guest("nvhe")
+        self._smoketest_kvm()
+
+    def test_aarch64_vhe_selftest(self):
+        self._launch_guest("vhe")
+        self._smoketest_kvm()
+
+if __name__ == '__main__':
+    LinuxKernelTest.main()
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 e6a55ae..d3402f5 100755
--- a/tests/functional/test_aarch64_sbsaref.py
+++ b/tests/functional/aarch64/test_sbsaref.py
@@ -40,8 +40,6 @@ def fetch_firmware(test):
         with open(path, "ab+") as fd:
             fd.truncate(256 << 20)  # Expand volumes to 256MiB
 
-    test.set_machine('sbsa-ref')
-    test.vm.set_console()
     test.vm.add_args(
         "-drive", f"if=pflash,file={fs0_path},format=raw",
         "-drive", f"if=pflash,file={fs1_path},format=raw",
@@ -68,8 +66,11 @@ class Aarch64SbsarefMachine(QemuSystemTest):
 
     def test_sbsaref_edk2_firmware(self):
 
+        self.set_machine('sbsa-ref')
+
         fetch_firmware(self)
 
+        self.vm.set_console()
         self.vm.add_args('-cpu', 'cortex-a57')
         self.vm.launch()
 
diff --git a/tests/functional/test_aarch64_sbsaref_alpine.py b/tests/functional/aarch64/test_sbsaref_alpine.py
index 6108ec6..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):
@@ -26,8 +26,9 @@ class Aarch64SbsarefAlpine(QemuSystemTest):
     # We only boot a whole OS for the current top level CPU and GIC
     # Other test profiles should use more minimal boots
     def boot_alpine_linux(self, cpu=None):
-        fetch_firmware(self)
+        self.set_machine('sbsa-ref')
 
+        fetch_firmware(self)
         iso_path = self.ASSET_ALPINE_ISO.fetch()
 
         self.vm.set_console()
diff --git a/tests/functional/test_aarch64_sbsaref_freebsd.py b/tests/functional/aarch64/test_sbsaref_freebsd.py
index 26dfc58..3b942f7 100755
--- a/tests/functional/test_aarch64_sbsaref_freebsd.py
+++ b/tests/functional/aarch64/test_sbsaref_freebsd.py
@@ -12,23 +12,24 @@
 
 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):
 
     ASSET_FREEBSD_ISO = Asset(
-        ('https://download.freebsd.org/releases/arm64/aarch64/ISO-IMAGES/'
-         '14.1/FreeBSD-14.1-RELEASE-arm64-aarch64-bootonly.iso'),
-        '44cdbae275ef1bb6dab1d5fbb59473d4f741e1c8ea8a80fd9e906b531d6ad461')
+        ('http://ftp-archive.freebsd.org/pub/FreeBSD-Archive/old-releases/arm64'
+         '/aarch64/ISO-IMAGES/14.1/FreeBSD-14.1-RELEASE-arm64-aarch64-bootonly.iso.xz'),
+        '7313a4495ffd71ab77b49b1e83f571521c32756e1d75bf48bd890e0ab0f75827')
 
     # This tests the whole boot chain from EFI to Userspace
     # We only boot a whole OS for the current top level CPU and GIC
     # Other test profiles should use more minimal boots
     def boot_freebsd14(self, cpu=None):
-        fetch_firmware(self)
+        self.set_machine('sbsa-ref')
 
-        img_path = self.ASSET_FREEBSD_ISO.fetch()
+        fetch_firmware(self)
+        img_path = self.uncompress(self.ASSET_FREEBSD_ISO)
 
         self.vm.set_console()
         self.vm.add_args(
diff --git a/tests/functional/test_aarch64_smmu.py b/tests/functional/aarch64/test_smmu.py
index c65d0f2..e0f4a92 100755
--- a/tests/functional/test_aarch64_smmu.py
+++ b/tests/functional/aarch64/test_smmu.py
@@ -17,7 +17,7 @@ import time
 
 from qemu_test import LinuxKernelTest, Asset, exec_command_and_wait_for_pattern
 from qemu_test import BUILD_DIR
-from qemu.utils import kvm_available
+from qemu.utils import kvm_available, hvf_available
 
 
 class SMMU(LinuxKernelTest):
@@ -45,11 +45,17 @@ class SMMU(LinuxKernelTest):
         self.vm.add_args('-device', 'virtio-net,netdev=n1' + self.IOMMU_ADDON)
 
     def common_vm_setup(self, kernel, initrd, disk):
-        self.require_accelerator("kvm")
+        if hvf_available(self.qemu_bin):
+            accel = "hvf"
+        elif kvm_available(self.qemu_bin):
+            accel = "kvm"
+        else:
+            self.skipTest("Neither HVF nor KVM accelerator is available")
+        self.require_accelerator(accel)
         self.require_netdev('user')
         self.set_machine("virt")
         self.vm.add_args('-m', '1G')
-        self.vm.add_args("-accel", "kvm")
+        self.vm.add_args("-accel", accel)
         self.vm.add_args("-cpu", "host")
         self.vm.add_args("-machine", "iommu=smmuv3")
         self.vm.add_args("-d", "guest_errors")
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 3399042..261d796 100755
--- a/tests/functional/test_aarch64_xen.py
+++ b/tests/functional/aarch64/test_xen.py
@@ -33,6 +33,7 @@ class BootXen(LinuxKernelTest):
         """
         Launch Xen with a dom0 guest kernel
         """
+        self.require_accelerator("tcg") # virtualization=on
         self.set_machine('virt')
         self.cpu = "cortex-a57"
         self.kernel_path = self.ASSET_KERNEL.fetch()
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/arm/test_aspeed_catalina.py b/tests/functional/arm/test_aspeed_catalina.py
new file mode 100755
index 0000000..dc2f24e
--- /dev/null
+++ b/tests/functional/arm/test_aspeed_catalina.py
@@ -0,0 +1,25 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots the ASPEED machines
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset
+from aspeed import AspeedTest
+
+
+class CatalinaMachine(AspeedTest):
+
+    ASSET_CATALINA_FLASH = Asset(
+        'https://github.com/legoater/qemu-aspeed-boot/raw/a866feb5ef81245b4827a214584bf6bcc72939f6/images/catalina-bmc/obmc-phosphor-image-catalina-20250619123021.static.mtd.xz',
+        '287402e1ba021991e06be1d098f509444a02a3d81a73a932f66528b159e864f9')
+
+    def test_arm_ast2600_catalina_openbmc(self):
+        image_path = self.uncompress(self.ASSET_CATALINA_FLASH)
+
+        self.do_test_arm_aspeed_openbmc('catalina-bmc', image=image_path,
+                                        uboot='2019.04', cpu_id='0xf00',
+                                        soc='AST2600 rev A3')
+
+if __name__ == '__main__':
+    AspeedTest.main()
diff --git a/tests/functional/arm/test_aspeed_gb200nvl_bmc.py b/tests/functional/arm/test_aspeed_gb200nvl_bmc.py
new file mode 100755
index 0000000..8e8e3f0
--- /dev/null
+++ b/tests/functional/arm/test_aspeed_gb200nvl_bmc.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots the ASPEED machines
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import Asset
+from aspeed import AspeedTest
+
+
+class GB200Machine(AspeedTest):
+
+    ASSET_GB200_FLASH = Asset(
+        'https://github.com/legoater/qemu-aspeed-boot/raw/refs/heads/master/images/gb200nvl-obmc/obmc-phosphor-image-gb200nvl-obmc-20250702182348.static.mtd.xz',
+        'b84819317cb3dc762895ad507705978ef000bfc77c50c33a63bdd37921db0dbc')
+
+    def test_arm_aspeed_gb200_openbmc(self):
+        image_path = self.uncompress(self.ASSET_GB200_FLASH)
+
+        self.do_test_arm_aspeed_openbmc('gb200nvl-bmc', image=image_path,
+                                        uboot='2019.04', cpu_id='0xf00',
+                                        soc='AST2600 rev A3',
+                                        image_hostname='gb200nvl-obmc')
+
+if __name__ == '__main__':
+    AspeedTest.main()
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/arm/test_max78000fthr.py b/tests/functional/arm/test_max78000fthr.py
new file mode 100755
index 0000000..a82980b
--- /dev/null
+++ b/tests/functional/arm/test_max78000fthr.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+#
+# Functional test that checks the max78000fthr machine.
+# Tests ICC, GCR, TRNG, AES, and UART
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import QemuSystemTest, Asset, exec_command_and_wait_for_pattern
+from qemu_test import wait_for_console_pattern
+
+
+class Max78000Machine(QemuSystemTest):
+
+    ASSET_FW = Asset(
+        'https://github.com/JacksonDonaldson/max78000Test/raw/main/build/max78000.bin',
+        '86940b4bf60931bc6a8aa5db4b9f7f3cf8f64dbbd7ac534647980e536cf3adf7')
+
+    def test_fthr(self):
+        self.set_machine('max78000fthr')
+        fw_path = self.ASSET_FW.fetch()
+        self.vm.set_console()
+        self.vm.add_args('-kernel', fw_path)
+        self.vm.add_args('-device', "loader,file=" + fw_path + ",addr=0x10000000")
+        self.vm.launch()
+
+        wait_for_console_pattern(self, 'started')
+
+        # i -> prints instruction cache values
+        exec_command_and_wait_for_pattern(self, 'i', 'CTRL: 00010001')
+
+        # r -> gcr resets the machine
+        exec_command_and_wait_for_pattern(self, 'r', 'started')
+
+        # z -> sets some memory, then has gcr zero it
+        exec_command_and_wait_for_pattern(self, 'z', 'initial value: 12345678')
+        wait_for_console_pattern(self, "after memz: 00000000")
+
+        # t -> runs trng
+        exec_command_and_wait_for_pattern(self, 't', 'random data:')
+
+        # a -> runs aes
+        exec_command_and_wait_for_pattern(self, 'a',
+                'encrypted to : a47ca9dd e0df4c86 a070af6e 91710dec')
+        wait_for_console_pattern(self,
+                'encrypted to : cab7a28e bf456751 9049fcea 8960494b')
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
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/arm/test_realview.py b/tests/functional/arm/test_realview.py
new file mode 100755
index 0000000..82cc964
--- /dev/null
+++ b/tests/functional/arm/test_realview.py
@@ -0,0 +1,47 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a Linux kernel on a realview arm machine
+# and checks the console
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import LinuxKernelTest, exec_command_and_wait_for_pattern
+from qemu_test import Asset
+
+
+class RealviewMachine(LinuxKernelTest):
+
+    ASSET_REALVIEW_MPCORE = Asset(
+        ('https://archive.openwrt.org/chaos_calmer/15.05.1/realview/generic/'
+         'openwrt-15.05.1-realview-vmlinux-initramfs.elf'),
+        'd3a01037f33e7512d46d50975588d5c3a0e0cbf25f37afab44775c2a2be523e6')
+
+    def test_realview_ep_mpcore(self):
+        self.require_netdev('user')
+        self.set_machine('realview-eb-mpcore')
+        kernel_path = self.ASSET_REALVIEW_MPCORE.fetch()
+        self.vm.set_console()
+        kernel_param = 'console=ttyAMA0 mem=128M quiet'
+        self.vm.add_args('-kernel', kernel_path,
+                         '-append', kernel_param)
+        self.vm.launch()
+        self.wait_for_console_pattern('Please press Enter to activate')
+        prompt = ':/#'
+        exec_command_and_wait_for_pattern(self, '', prompt)
+        exec_command_and_wait_for_pattern(self, 'dmesg', kernel_param)
+        self.wait_for_console_pattern(prompt)
+        exec_command_and_wait_for_pattern(self,
+                ('while ! dmesg | grep "br-lan: port 1(eth0) entered" ;'
+                 ' do sleep 1 ; done'),
+                'entered forwarding state')
+        self.wait_for_console_pattern(prompt)
+        exec_command_and_wait_for_pattern(self,
+                'while ! ifconfig | grep "10.0.2.15" ; do sleep 1 ; done',
+                'addr:10.0.2.15')
+        self.wait_for_console_pattern(prompt)
+        exec_command_and_wait_for_pattern(self, 'ping -c 1 10.0.2.2',
+                                          '1 packets received, 0% packet loss')
+
+
+if __name__ == '__main__':
+    LinuxKernelTest.main()
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/arm/test_stellaris.py b/tests/functional/arm/test_stellaris.py
new file mode 100755
index 0000000..cbd21cb
--- /dev/null
+++ b/tests/functional/arm/test_stellaris.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+#
+# Functional test that checks the serial console of the stellaris machines
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import QemuSystemTest, Asset, exec_command_and_wait_for_pattern
+from qemu_test import wait_for_console_pattern
+
+
+class StellarisMachine(QemuSystemTest):
+
+    ASSET_DAY22 = Asset(
+        'https://www.qemu-advent-calendar.org/2023/download/day22.tar.gz',
+        'ae3a63ef4b7a22c21bfc7fc0d85e402fe95e223308ed23ac854405016431ff51')
+
+    def test_lm3s6965evb(self):
+        self.set_machine('lm3s6965evb')
+        kernel_path = self.archive_extract(self.ASSET_DAY22,
+                                           member='day22/day22.bin')
+        self.vm.set_console()
+        self.vm.add_args('-kernel', kernel_path)
+        self.vm.launch()
+
+        wait_for_console_pattern(self, 'In a one horse open')
+
+    ASSET_NOTMAIN = Asset(
+        'https://github.com/Ahelion/QemuArmM4FDemoSw/raw/master/build/notmain.bin',
+        '6ceda031aa081a420fca2fca9e137fa681d6e3820d820ad1917736cb265e611a')
+
+    def test_lm3s811evb(self):
+        self.set_machine('lm3s811evb')
+        kernel_path = self.ASSET_NOTMAIN.fetch()
+
+        self.vm.set_console()
+        self.vm.add_args('-cpu', 'cortex-m4')
+        self.vm.add_args('-kernel', kernel_path)
+        self.vm.launch()
+
+        # The test kernel emits an initial '!' and then waits for input.
+        # For each character that we send it responds with a certain
+        # other ASCII character.
+        wait_for_console_pattern(self, '!')
+        exec_command_and_wait_for_pattern(self, '789', 'cdf')
+
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
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/aspeed.py b/tests/functional/aspeed.py
index 7a40d5d..b131703 100644
--- a/tests/functional/aspeed.py
+++ b/tests/functional/aspeed.py
@@ -8,8 +8,13 @@ from qemu_test import LinuxKernelTest
 class AspeedTest(LinuxKernelTest):
 
     def do_test_arm_aspeed_openbmc(self, machine, image, uboot='2019.04',
-                                   cpu_id='0x0', soc='AST2500 rev A1'):
-        hostname = machine.removesuffix('-bmc')
+                                   cpu_id='0x0', soc='AST2500 rev A1',
+                                   image_hostname=None):
+        # Allow for the image hostname to not end in "-bmc"
+        if image_hostname is not None:
+            hostname = image_hostname
+        else:
+            hostname = machine.removesuffix('-bmc')
 
         self.set_machine(machine)
         self.vm.set_console()
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 8e47b42..6359b72 100755
--- a/tests/functional/test_avr_mega2560.py
+++ b/tests/functional/avr/test_mega2560.py
@@ -18,12 +18,10 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-import time
+from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
 
-from qemu_test import QemuSystemTest, Asset
 
 class AVR6Machine(QemuSystemTest):
-    timeout = 5
 
     ASSET_ROM = Asset(('https://github.com/seharris/qemu-avr-tests'
                        '/raw/36c3e67b8755dcf/free-rtos/Demo'
@@ -40,13 +38,12 @@ class AVR6Machine(QemuSystemTest):
         self.set_machine('arduino-mega-2560-v3')
         self.vm.add_args('-bios', rom_path)
         self.vm.add_args('-nographic')
+        self.vm.set_console()
         self.vm.launch()
 
-        time.sleep(2)
-        self.vm.shutdown()
+        wait_for_console_pattern(self,
+                        'XABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWXA')
 
-        self.assertIn('ABCDEFGHIJKLMNOPQRSTUVWXABCDEFGHIJKLMNOPQRSTUVWX',
-                self.vm.get_log())
 
 if __name__ == '__main__':
     QemuSystemTest.main()
diff --git a/tests/functional/avr/test_uno.py b/tests/functional/avr/test_uno.py
new file mode 100755
index 0000000..adb3b73
--- /dev/null
+++ b/tests/functional/avr/test_uno.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python3
+#
+# QEMU AVR Arduino UNO functional test
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
+
+
+class UnoMachine(QemuSystemTest):
+
+    ASSET_UNO = Asset(
+        ('https://github.com/RahulRNandan/LED_Blink_AVR/raw/'
+         'c6d602cbb974a193/build/main.elf'),
+        '3009a4e2cf5c5b65142f538abdf66d4dc6bc6beab7e552fff9ae314583761b72')
+
+    def test_uno(self):
+        """
+        The binary constantly prints out 'LED Blink'
+        """
+        self.set_machine('arduino-uno')
+        rom_path = self.ASSET_UNO.fetch()
+
+        self.vm.add_args('-bios', rom_path)
+        self.vm.set_console()
+        self.vm.launch()
+
+        wait_for_console_pattern(self, 'LED Blink')
+
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
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 5c0ee5f..f1dd159 100755
--- a/tests/functional/test_vnc.py
+++ b/tests/functional/generic/test_vnc.py
@@ -31,6 +31,7 @@ def check_connect(port: int) -> bool:
 class Vnc(QemuSystemTest):
 
     def test_no_vnc_change_password(self):
+        self.set_machine('none')
         self.vm.add_args('-nodefaults', '-S')
         self.vm.launch()
 
@@ -62,6 +63,7 @@ class Vnc(QemuSystemTest):
                 raise excp
 
     def test_change_password_requires_a_password(self):
+        self.set_machine('none')
         self.vm.add_args('-nodefaults', '-S', '-vnc', ':1,to=999')
         self.launch_guarded()
         self.assertTrue(self.vm.qmp('query-vnc')['return']['enabled'])
@@ -74,6 +76,7 @@ class Vnc(QemuSystemTest):
                          'Could not set password')
 
     def test_change_password(self):
+        self.set_machine('none')
         self.vm.add_args('-nodefaults', '-S', '-vnc', ':1,to=999,password=on')
         self.launch_guarded()
         self.assertTrue(self.vm.qmp('query-vnc')['return']['enabled'])
@@ -103,6 +106,7 @@ class Vnc(QemuSystemTest):
         self.assertTrue(check_connect(c))
 
     def test_change_listen(self):
+        self.set_machine('none')
         with Ports() as ports:
             a, b, c = ports.find_free_ports(3)
             self.do_test_change_listen(a, b, c)
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 400b7ae..b3e6553 100755
--- a/tests/functional/test_m68k_q800.py
+++ b/tests/functional/m68k/test_q800.py
@@ -25,7 +25,8 @@ class Q800MachineTest(LinuxKernelTest):
         kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
                                'console=ttyS0 vga=off')
         self.vm.add_args('-kernel', kernel_path,
-                         '-append', kernel_command_line)
+                         '-append', kernel_command_line,
+                         '-audio', 'none')
         self.vm.launch()
         console_pattern = 'Kernel command line: %s' % kernel_command_line
         self.wait_for_console_pattern(console_pattern)
diff --git a/tests/functional/test_m68k_replay.py b/tests/functional/m68k/test_replay.py
index 18c1db5..213d6ae 100755
--- a/tests/functional/test_m68k_replay.py
+++ b/tests/functional/m68k/test_replay.py
@@ -24,7 +24,8 @@ class M68kReplay(ReplayKernelBase):
         kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
                                'console=ttyS0 vga=off')
         console_pattern = 'No filesystem could mount root'
-        self.run_rr(kernel_path, kernel_command_line, console_pattern)
+        self.run_rr(kernel_path, kernel_command_line, console_pattern,
+                    args=('-audio', 'none'))
 
     ASSET_MCF5208 = Asset(
        'https://qemu-advcal.gitlab.io/qac-best-of-multiarch/download/day07.tar.xz',
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 52b4706..2a0c5aa 100644
--- a/tests/functional/meson.build
+++ b/tests/functional/meson.build
@@ -9,330 +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_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_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_imx8mp_evk',
-  '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_rainier',
-  'arm_bpim2u',
-  'arm_canona1100',
-  'arm_collie',
-  'arm_cubieboard',
-  'arm_emcraft_sf2',
-  'arm_integratorcp',
-  'arm_microbit',
-  'arm_orangepi',
-  'arm_quanta_gsj',
-  'arm_raspi2',
-  'arm_replay',
-  'arm_smdkc210',
-  'arm_sx1',
-  'arm_vexpress',
-  'arm_virt',
-  'arm_tuxrun',
-]
-
-tests_arm_linuxuser_thorough = [
-  'arm_bflt',
-]
-
-tests_avr_system_thorough = [
-  'avr_mega2560',
-]
-
-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_tuxrun',
-]
-
-tests_rx_system_thorough = [
-  'rx_gdbsim',
-]
-
-tests_s390x_system_thorough = [
-  's390x_ccw_virtio',
-  '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',
-]
-
-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']
@@ -362,7 +66,7 @@ foreach speed : ['quick', 'thorough']
       target_tests = get_variable('tests_' + target_base + '_' + sysmode + '_' + speed, [])
     endif
 
-    test_deps = roms
+    test_deps = [roms, keymap_targets]
     test_env = environment()
     if have_tools
       test_env.set('QEMU_TEST_QEMU_IMG', meson.global_build_root() / 'qemu-img')
@@ -375,7 +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()
@@ -389,6 +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
@@ -404,8 +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
@@ -413,4 +126,4 @@ endforeach
 
 run_target('precache-functional',
            depends: precache_all,
-           command: ['true'])
+           command: [python, '-c', ''])
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 c93fa14..f093b16 100755
--- a/tests/functional/test_microblaze_s3adsp1800.py
+++ b/tests/functional/microblaze/test_s3adsp1800.py
@@ -25,12 +25,14 @@ class MicroblazeMachine(QemuSystemTest):
         ('http://www.qemu-advent-calendar.org/2023/download/day13.tar.gz'),
         'b9b3d43c5dd79db88ada495cc6e0d1f591153fe41355e925d791fbf44de50c22')
 
-    def do_ballerina_be_test(self, machine):
-        self.set_machine(machine)
+    def do_ballerina_be_test(self, force_endianness=False):
+        self.set_machine('petalogix-s3adsp1800')
         self.archive_extract(self.ASSET_IMAGE_BE)
         self.vm.set_console()
         self.vm.add_args('-kernel',
                          self.scratch_file('day17', 'ballerina.bin'))
+        if force_endianness:
+            self.vm.add_args('-M', 'endianness=big')
         self.vm.launch()
         wait_for_console_pattern(self, 'This architecture does not have '
                                        'kernel memory protection')
@@ -39,12 +41,14 @@ class MicroblazeMachine(QemuSystemTest):
         # message, that's why we don't test for a later string here. This
         # needs some investigation by a microblaze wizard one day...
 
-    def do_xmaton_le_test(self, machine):
+    def do_xmaton_le_test(self, force_endianness=False):
         self.require_netdev('user')
-        self.set_machine(machine)
+        self.set_machine('petalogix-s3adsp1800')
         self.archive_extract(self.ASSET_IMAGE_LE)
         self.vm.set_console()
         self.vm.add_args('-kernel', self.scratch_file('day13', 'xmaton.bin'))
+        if force_endianness:
+            self.vm.add_args('-M', 'endianness=little')
         tftproot = self.scratch_file('day13')
         self.vm.add_args('-nic', f'user,tftp={tftproot}')
         self.vm.launch()
@@ -59,9 +63,13 @@ class MicroblazeMachine(QemuSystemTest):
 class MicroblazeBigEndianMachine(MicroblazeMachine):
 
     ASSET_IMAGE_BE = MicroblazeMachine.ASSET_IMAGE_BE
+    ASSET_IMAGE_LE = MicroblazeMachine.ASSET_IMAGE_LE
 
     def test_microblaze_s3adsp1800_legacy_be(self):
-        self.do_ballerina_be_test('petalogix-s3adsp1800')
+        self.do_ballerina_be_test()
+
+    def test_microblaze_s3adsp1800_legacy_le(self):
+        self.do_xmaton_le_test(force_endianness=True)
 
 
 if __name__ == '__main__':
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 ab59941..75ce885 100755
--- a/tests/functional/test_microblazeel_s3adsp1800.py
+++ b/tests/functional/microblazeel/test_s3adsp1800.py
@@ -7,15 +7,19 @@
 # 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):
 
     ASSET_IMAGE_LE = MicroblazeMachine.ASSET_IMAGE_LE
+    ASSET_IMAGE_BE = MicroblazeMachine.ASSET_IMAGE_BE
 
     def test_microblaze_s3adsp1800_legacy_le(self):
-        self.do_xmaton_le_test('petalogix-s3adsp1800')
+        self.do_xmaton_le_test()
+
+    def test_microblaze_s3adsp1800_legacy_be(self):
+        self.do_ballerina_be_test(force_endianness=True)
 
 
 if __name__ == '__main__':
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 89b9556..30279f0 100755
--- a/tests/functional/test_mips_malta.py
+++ b/tests/functional/mips/test_malta.py
@@ -80,10 +80,8 @@ def mips_check_wheezy(test, kernel_path, image_path, kernel_command_line,
     exec_command_and_wait_for_pattern(test, 'cat /proc/devices', 'usb')
     exec_command_and_wait_for_pattern(test, 'cat /proc/ioports',
                                       ' : piix4_smbus')
-    # lspci for the host bridge does not work on big endian targets:
-    # https://gitlab.com/qemu-project/qemu/-/issues/2826
-    # exec_command_and_wait_for_pattern(test, 'lspci -d 11ab:4620',
-    #                                   'GT-64120')
+    exec_command_and_wait_for_pattern(test, 'lspci -d 11ab:4620',
+                                      'GT-64120')
     exec_command_and_wait_for_pattern(test,
                                       'cat /sys/bus/i2c/devices/i2c-0/name',
                                       'SMBus PIIX4 adapter')
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 751cf10..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"""
@@ -83,18 +63,5 @@ class Multiprocess(QemuSystemTest):
                                           'cat /sys/bus/pci/devices/*/uevent',
                                           'PCI_ID=1000:0012')
 
-    def test_multiprocess(self):
-        kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE
-        if self.arch == 'x86_64':
-            kernel_command_line += 'console=ttyS0 rdinit=/bin/bash'
-            self.do_test(self.ASSET_KERNEL_X86, self.ASSET_INITRD_X86,
-                         kernel_command_line, 'pc')
-        elif self.arch == 'aarch64':
-            kernel_command_line += 'rdinit=/bin/bash console=ttyAMA0'
-            self.do_test(self.ASSET_KERNEL_AARCH64, self.ASSET_INITRD_AARCH64,
-                         kernel_command_line, 'virt,gic-version=3')
-        else:
-            assert False
-
-if __name__ == '__main__':
-    QemuSystemTest.main()
+        proxy_sock.close()
+        remote_sock.close()
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/ppc/test_bamboo.py b/tests/functional/ppc/test_bamboo.py
new file mode 100755
index 0000000..c634ae7
--- /dev/null
+++ b/tests/functional/ppc/test_bamboo.py
@@ -0,0 +1,48 @@
+#!/usr/bin/env python3
+#
+# Test that Linux kernel boots on the ppc bamboo board and check the console
+#
+# Copyright (c) 2021 Red Hat
+#
+# This work is licensed under the terms of the GNU GPL, version 2 or
+# later.  See the COPYING file in the top-level directory.
+
+from qemu_test import QemuSystemTest, Asset
+from qemu_test import wait_for_console_pattern
+from qemu_test import exec_command_and_wait_for_pattern
+
+
+class BambooMachine(QemuSystemTest):
+
+    timeout = 90
+
+    ASSET_KERNEL = Asset(
+        ('https://github.com/legoater/qemu-ppc-boot/raw/refs/heads/main/'
+         'buildroot/qemu_ppc_bamboo-2023.11-8-gdcd9f0f6eb-20240105/vmlinux'),
+        'a2e12eb45b73491ac62fc0bbeb68dead0dc5c0f22cf83146558389209b420ad1')
+    ASSET_INITRD = Asset(
+        ('https://github.com/legoater/qemu-ppc-boot/raw/refs/heads/main/'
+         'buildroot/qemu_ppc_bamboo-2023.11-8-gdcd9f0f6eb-20240105/rootfs.cpio'),
+        'd2a36bdb8763b389765dc8c29d4904cec2bd001c587f92e85ab9eb10d5ddda54')
+
+    def test_ppc_bamboo(self):
+        self.set_machine('bamboo')
+        self.require_accelerator("tcg")
+        self.require_netdev('user')
+
+        kernel = self.ASSET_KERNEL.fetch()
+        initrd = self.ASSET_INITRD.fetch()
+
+        self.vm.set_console()
+        self.vm.add_args('-kernel', kernel,
+                         '-initrd', initrd,
+                         '-nic', 'user,model=virtio-net-pci,restrict=on')
+        self.vm.launch()
+        wait_for_console_pattern(self, 'buildroot login:')
+        exec_command_and_wait_for_pattern(self, 'root', '#')
+        exec_command_and_wait_for_pattern(self, 'ping -c1 10.0.2.2',
+                '1 packets transmitted, 1 packets received, 0% packet loss')
+        exec_command_and_wait_for_pattern(self, 'halt', 'System Halted')
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
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/__init__.py b/tests/functional/qemu_test/__init__.py
index af41c2c..6e666a0 100644
--- a/tests/functional/qemu_test/__init__.py
+++ b/tests/functional/qemu_test/__init__.py
@@ -15,6 +15,6 @@ from .testcase import QemuBaseTest, QemuUserTest, QemuSystemTest
 from .linuxkernel import LinuxKernelTest
 from .decorators import skipIfMissingCommands, skipIfNotMachine, \
     skipFlakyTest, skipUntrustedTest, skipBigDataTest, skipSlowTest, \
-    skipIfMissingImports, skipIfOperatingSystem
+    skipIfMissingImports, skipIfOperatingSystem, skipLockedMemoryTest
 from .archive import archive_extract
 from .uncompress import uncompress
diff --git a/tests/functional/qemu_test/decorators.py b/tests/functional/qemu_test/decorators.py
index 50d29de..c0d1567 100644
--- a/tests/functional/qemu_test/decorators.py
+++ b/tests/functional/qemu_test/decorators.py
@@ -5,6 +5,7 @@
 import importlib
 import os
 import platform
+import resource
 from unittest import skipIf, skipUnless
 
 from .cmd import which
@@ -131,3 +132,20 @@ def skipIfMissingImports(*args):
 
     return skipUnless(has_imports, 'required import(s) "%s" not installed' %
                                    ", ".join(args))
+
+'''
+Decorator to skip execution of a test if the system's
+locked memory limit is below the required threshold.
+Takes required locked memory threshold in kB.
+Example:
+
+  @skipLockedMemoryTest(2_097_152)
+'''
+def skipLockedMemoryTest(locked_memory):
+    # get memlock hard limit in bytes
+    _, ulimit_memory = resource.getrlimit(resource.RLIMIT_MEMLOCK)
+
+    return skipUnless(
+        ulimit_memory == resource.RLIM_INFINITY or ulimit_memory >= locked_memory * 1024,
+        f'Test required {locked_memory} kB of available locked memory',
+    )
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 50c401b..fbeb171 100644
--- a/tests/functional/qemu_test/testcase.py
+++ b/tests/functional/qemu_test/testcase.py
@@ -19,11 +19,12 @@ import shutil
 from subprocess import run
 import sys
 import tempfile
+import warnings
 import unittest
 import uuid
 
 from qemu.machine import QEMUMachine
-from qemu.utils import kvm_available, tcg_available
+from qemu.utils import hvf_available, kvm_available, tcg_available
 
 from .archive import archive_extract
 from .asset import Asset
@@ -232,8 +233,13 @@ class QemuBaseTest(unittest.TestCase):
             self.socketdir = None
         self.machinelog.removeHandler(self._log_fh)
         self.log.removeHandler(self._log_fh)
+        self._log_fh.close()
 
+    @staticmethod
     def main():
+        warnings.simplefilter("default")
+        os.environ["PYTHONWARNINGS"] = "default"
+
         path = os.path.basename(sys.argv[0])[:-3]
 
         cache = os.environ.get("QEMU_TEST_PRECACHE", None)
@@ -244,7 +250,7 @@ class QemuBaseTest(unittest.TestCase):
         tr = pycotap.TAPTestRunner(message_log = pycotap.LogMode.LogToError,
                                    test_output_log = pycotap.LogMode.LogToError)
         res = unittest.main(module = None, testRunner = tr, exit = False,
-                            argv=["__dummy__", path])
+                            argv=[sys.argv[0], path] + sys.argv[1:])
         for (test, message) in res.result.errors + res.result.failures:
 
             if hasattr(test, "log_filename"):
@@ -317,7 +323,9 @@ class QemuSystemTest(QemuBaseTest):
         :type accelerator: str
         """
         checker = {'tcg': tcg_available,
-                   'kvm': kvm_available}.get(accelerator)
+                   'kvm': kvm_available,
+                   'hvf': hvf_available,
+                  }.get(accelerator)
         if checker is None:
             self.skipTest("Don't know how to check for the presence "
                           "of accelerator %s" % accelerator)
@@ -397,4 +405,5 @@ class QemuSystemTest(QemuBaseTest):
         for vm in self._vms.values():
             vm.shutdown()
         logging.getLogger('console').removeHandler(self._console_log_fh)
+        self._console_log_fh.close()
         super().tearDown()
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/riscv64/test_sifive_u.py b/tests/functional/riscv64/test_sifive_u.py
new file mode 100755
index 0000000..358ff0d
--- /dev/null
+++ b/tests/functional/riscv64/test_sifive_u.py
@@ -0,0 +1,63 @@
+#!/usr/bin/env python3
+#
+# Functional test that boots a Linux kernel on a Sifive U machine
+# and checks the console
+#
+# Copyright (c) Linaro Ltd.
+#
+# Author:
+#  Philippe Mathieu-Daudé
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import os
+
+from qemu_test import Asset, LinuxKernelTest
+from qemu_test import skipIfMissingCommands
+
+
+class SifiveU(LinuxKernelTest):
+
+    ASSET_KERNEL = Asset(
+        'https://storage.tuxboot.com/buildroot/20241119/riscv64/Image',
+        '2bd8132a3bf21570290042324fff48c987f42f2a00c08de979f43f0662ebadba')
+    ASSET_ROOTFS = Asset(
+        ('https://github.com/groeck/linux-build-test/raw/'
+         '9819da19e6eef291686fdd7b029ea00e764dc62f/rootfs/riscv64/'
+         'rootfs.ext2.gz'),
+        'b6ed95610310b7956f9bf20c4c9c0c05fea647900df441da9dfe767d24e8b28b')
+
+    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 +
+                               'earlycon=sbi console=ttySIF0 '
+                               'root=/dev/mmcblk0 ')
+        self.vm.add_args('-kernel', kernel_path,
+                         '-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(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/s390x/test_pxelinux.py b/tests/functional/s390x/test_pxelinux.py
new file mode 100755
index 0000000..4fc33b8
--- /dev/null
+++ b/tests/functional/s390x/test_pxelinux.py
@@ -0,0 +1,119 @@
+#!/usr/bin/env python3
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# Functional test that checks the pxelinux.cfg network booting of a s390x VM
+# (TFTP booting without config file is already tested by the pxe qtest, so
+#  we don't repeat that here).
+
+import os
+import shutil
+
+from qemu_test import QemuSystemTest, Asset, wait_for_console_pattern
+
+
+pxelinux_cfg_contents='''# pxelinux.cfg style config file
+default Debian
+label Nonexisting
+kernel kernel.notavailable
+initrd initrd.notavailable
+label Debian
+kernel kernel.debian
+initrd initrd.debian
+append testoption=teststring
+label Fedora
+kernel kernel.fedora
+'''
+
+class S390PxeLinux(QemuSystemTest):
+
+    ASSET_DEBIAN_KERNEL = Asset(
+        ('https://snapshot.debian.org/archive/debian/'
+         '20201126T092837Z/dists/buster/main/installer-s390x/'
+         '20190702+deb10u6/images/generic/kernel.debian'),
+        'd411d17c39ae7ad38d27534376cbe88b68b403c325739364122c2e6f1537e818')
+
+    ASSET_DEBIAN_INITRD = Asset(
+        ('https://snapshot.debian.org/archive/debian/'
+         '20201126T092837Z/dists/buster/main/installer-s390x/'
+         '20190702+deb10u6/images/generic/initrd.debian'),
+        '836bbd0fe6a5ca81274c28c2b063ea315ce1868660866e9b60180c575fef9fd5')
+
+    ASSET_FEDORA_KERNEL = Asset(
+        ('https://archives.fedoraproject.org/pub/archive'
+         '/fedora-secondary/releases/31/Server/s390x/os'
+         '/images/kernel.img'),
+        '480859574f3f44caa6cd35c62d70e1ac0609134e22ce2a954bbed9b110c06e0b')
+
+    def pxelinux_launch(self, pl_name='default', extra_opts=None):
+        self.require_netdev('user')
+        self.set_machine('s390-ccw-virtio')
+
+        debian_kernel = self.ASSET_DEBIAN_KERNEL.fetch()
+        debian_initrd = self.ASSET_DEBIAN_INITRD.fetch()
+        fedora_kernel = self.ASSET_FEDORA_KERNEL.fetch()
+
+        # Prepare a folder for the TFTP "server":
+        tftpdir = self.scratch_file('tftp')
+        shutil.rmtree(tftpdir, ignore_errors=True)   # Remove stale stuff
+        os.mkdir(tftpdir)
+        shutil.copy(debian_kernel, os.path.join(tftpdir, 'kernel.debian'))
+        shutil.copy(debian_initrd, os.path.join(tftpdir, 'initrd.debian'))
+        shutil.copy(fedora_kernel, os.path.join(tftpdir, 'kernel.fedora'))
+
+        pxelinuxdir = self.scratch_file('tftp', 'pxelinux.cfg')
+        os.mkdir(pxelinuxdir)
+
+        cfg_fname = self.scratch_file('tftp', 'pxelinux.cfg', pl_name)
+        with open(cfg_fname, 'w', encoding='utf-8') as f:
+            f.write(pxelinux_cfg_contents)
+
+        virtio_net_dev = 'virtio-net-ccw,netdev=n1,bootindex=1'
+        if extra_opts:
+                virtio_net_dev += ',' + extra_opts
+
+        self.vm.add_args('-m', '384',
+                         '-netdev', f'user,id=n1,tftp={tftpdir}',
+                         '-device', virtio_net_dev)
+        self.vm.set_console()
+        self.vm.launch()
+
+
+    def test_default(self):
+        self.pxelinux_launch()
+        # The kernel prints its arguments to the console, so we can use
+        # this to check whether the kernel parameters are correctly handled:
+        wait_for_console_pattern(self, 'testoption=teststring')
+        # Now also check that we've successfully loaded the initrd:
+        wait_for_console_pattern(self, 'Unpacking initramfs...')
+        wait_for_console_pattern(self, 'Run /init as init process')
+
+    def test_mac(self):
+        self.pxelinux_launch(pl_name='01-02-ca-fe-ba-be-42',
+                             extra_opts='mac=02:ca:fe:ba:be:42,loadparm=3')
+        wait_for_console_pattern(self, 'Linux version 5.3.7-301.fc31.s390x')
+
+    def test_uuid(self):
+        # Also add a non-bootable disk to check the fallback to network boot:
+        self.vm.add_args('-blockdev', 'null-co,size=65536,node-name=d1',
+                         '-device', 'virtio-blk,drive=d1,bootindex=0,loadparm=1',
+                         '-uuid', '550e8400-e29b-11d4-a716-446655441234')
+        self.pxelinux_launch(pl_name='550e8400-e29b-11d4-a716-446655441234')
+        wait_for_console_pattern(self, 'Debian 4.19.146-1 (2020-09-17)')
+
+    def test_ip(self):
+        self.vm.add_args('-M', 'loadparm=3')
+        self.pxelinux_launch(pl_name='0A00020F')
+        wait_for_console_pattern(self, 'Linux version 5.3.7-301.fc31.s390x')
+
+    def test_menu(self):
+        self.vm.add_args('-boot', 'menu=on,splash-time=10')
+        self.pxelinux_launch(pl_name='0A00')
+        wait_for_console_pattern(self, '[1] Nonexisting')
+        wait_for_console_pattern(self, '[2] Debian')
+        wait_for_console_pattern(self, '[3] Fedora')
+        wait_for_console_pattern(self, 'Debian 4.19.146-1 (2020-09-17)')
+
+
+if __name__ == '__main__':
+    QemuSystemTest.main()
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 3be08d6..0d7b43d 100755
--- a/tests/functional/test_sparc64_tuxrun.py
+++ b/tests/functional/sparc64/test_tuxrun.py
@@ -24,6 +24,7 @@ class TuxRunSparc64Test(TuxRunBaselineTest):
         '479c3dc104c82b68be55e2c0c5c38cd473d0b37ad4badccde4775bb88ce34611')
 
     def test_sparc64(self):
+        self.set_machine('sun4u')
         self.root='sda'
         self.wait_for_shutdown=False
         self.common_tuxrun(kernel_asset=self.ASSET_SPARC64_KERNEL,
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/test_ppc_bamboo.py b/tests/functional/test_ppc_bamboo.py
deleted file mode 100755
index fddcc24..0000000
--- a/tests/functional/test_ppc_bamboo.py
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/usr/bin/env python3
-#
-# Test that Linux kernel boots on the ppc bamboo board and check the console
-#
-# Copyright (c) 2021 Red Hat
-#
-# This work is licensed under the terms of the GNU GPL, version 2 or
-# later.  See the COPYING file in the top-level directory.
-
-from qemu_test import QemuSystemTest, Asset
-from qemu_test import wait_for_console_pattern
-from qemu_test import exec_command_and_wait_for_pattern
-
-
-class BambooMachine(QemuSystemTest):
-
-    timeout = 90
-
-    ASSET_IMAGE = Asset(
-        ('http://landley.net/aboriginal/downloads/binaries/'
-         'system-image-powerpc-440fp.tar.gz'),
-        'c12b58f841c775a0e6df4832a55afe6b74814d1565d08ddeafc1fb949a075c5e')
-
-    def test_ppc_bamboo(self):
-        self.set_machine('bamboo')
-        self.require_accelerator("tcg")
-        self.require_netdev('user')
-        self.archive_extract(self.ASSET_IMAGE)
-        self.vm.set_console()
-        self.vm.add_args('-kernel',
-                         self.scratch_file('system-image-powerpc-440fp',
-                                           'linux'),
-                         '-initrd',
-                         self.scratch_file('system-image-powerpc-440fp',
-                                           'rootfs.cpio.gz'),
-                         '-nic', 'user,model=rtl8139,restrict=on')
-        self.vm.launch()
-        wait_for_console_pattern(self, 'Type exit when done')
-        exec_command_and_wait_for_pattern(self, 'ping 10.0.2.2',
-                                          '10.0.2.2 is alive!')
-        exec_command_and_wait_for_pattern(self, 'halt', 'System Halted')
-
-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 bd18acd..36c968f 100755
--- a/tests/functional/test_x86_cpu_model_versions.py
+++ b/tests/functional/x86_64/test_cpu_model_versions.py
@@ -72,44 +72,11 @@ class X86CPUModelAliases(QemuSystemTest):
         self.assertNotIn("EPYC-IBPB-v1", cpus,
                          "EPYC-IBPB shouldn't be versioned")
 
-    def test_4_0_alias_compatibility(self):
-        """
-        Check if pc-*-4.0 unversioned CPU model won't be reported as aliases
-        """
-        self.set_machine('pc-i440fx-4.0')
-        # pc-*-4.0 won't expose non-versioned CPU models as aliases
-        # We do this to help management software to keep compatibility
-        # with older QEMU versions that didn't have the versioned CPU model
-        self.vm.add_args('-S')
-        self.vm.launch()
-        cpus = dict((m['name'], m) for m in
-                    self.vm.cmd('query-cpu-definitions'))
-
-        self.assertFalse(cpus['Cascadelake-Server']['static'],
-                         'unversioned Cascadelake-Server CPU model must not be static')
-        self.assertNotIn('alias-of', cpus['Cascadelake-Server'],
-                         'Cascadelake-Server must not be an alias')
-        self.assertNotIn('alias-of', cpus['Cascadelake-Server-v1'],
-                         'Cascadelake-Server-v1 must not be an alias')
-
-        self.assertFalse(cpus['qemu64']['static'],
-                         'unversioned qemu64 CPU model must not be static')
-        self.assertNotIn('alias-of', cpus['qemu64'],
-                         'qemu64 must not be an alias')
-        self.assertNotIn('alias-of', cpus['qemu64-v1'],
-                         'qemu64-v1 must not be an alias')
-
-        self.validate_variant_aliases(cpus)
-
-        # On pc-*-4.0, no CPU model should be reported as an alias:
-        for name,c in cpus.items():
-            self.assertNotIn('alias-of', c, "%s shouldn't be an alias" % (name))
-
-    def test_4_1_alias(self):
+    def test_unversioned_alias(self):
         """
         Check if unversioned CPU model is an alias pointing to right version
         """
-        self.set_machine('pc-i440fx-4.1')
+        self.set_machine('pc')
         self.vm.add_args('-S')
         self.vm.launch()
 
@@ -133,7 +100,7 @@ class X86CPUModelAliases(QemuSystemTest):
 
         self.validate_variant_aliases(cpus)
 
-        # On pc-*-4.1, -noTSX and -IBRS models should be aliases:
+        # On recent PC machines, -noTSX and -IBRS models should be aliases:
         self.assertEqual(cpus["Haswell"].get('alias-of'),
                          "Haswell-v1",
                          "Haswell must be an alias")
@@ -247,8 +214,8 @@ class CascadelakeArchCapabilities(QemuSystemTest):
         cpu_path = self.vm.cmd('query-cpus-fast')[0].get('qom-path')
         return self.vm.cmd('qom-get', path=cpu_path, property=prop)
 
-    def test_4_1(self):
-        self.set_machine('pc-i440fx-4.1')
+    def test(self):
+        self.set_machine('pc')
         # machine-type only:
         self.vm.add_args('-S')
         self.set_vm_arg('-cpu',
@@ -256,80 +223,27 @@ class CascadelakeArchCapabilities(QemuSystemTest):
                         'enforce=off')
         self.vm.launch()
         self.assertFalse(self.get_cpu_prop('arch-capabilities'),
-                         'pc-i440fx-4.1 + Cascadelake-Server should not have arch-capabilities')
-
-    def test_4_0(self):
-        self.set_machine('pc-i440fx-4.0')
-        self.vm.add_args('-S')
-        self.set_vm_arg('-cpu',
-                        'Cascadelake-Server,x-force-features=on,check=off,'
-                        'enforce=off')
-        self.vm.launch()
-        self.assertFalse(self.get_cpu_prop('arch-capabilities'),
-                         'pc-i440fx-4.0 + Cascadelake-Server should not have arch-capabilities')
-
-    def test_set_4_0(self):
-        self.set_machine('pc-i440fx-4.0')
-        # command line must override machine-type if CPU model is not versioned:
-        self.vm.add_args('-S')
-        self.set_vm_arg('-cpu',
-                        'Cascadelake-Server,x-force-features=on,check=off,'
-                        'enforce=off,+arch-capabilities')
-        self.vm.launch()
-        self.assertTrue(self.get_cpu_prop('arch-capabilities'),
-                        'pc-i440fx-4.0 + Cascadelake-Server,+arch-capabilities should have arch-capabilities')
+                         'pc + Cascadelake-Server should not have arch-capabilities')
 
-    def test_unset_4_1(self):
-        self.set_machine('pc-i440fx-4.1')
+    def test_unset(self):
+        self.set_machine('pc')
         self.vm.add_args('-S')
         self.set_vm_arg('-cpu',
                         'Cascadelake-Server,x-force-features=on,check=off,'
                         'enforce=off,-arch-capabilities')
         self.vm.launch()
         self.assertFalse(self.get_cpu_prop('arch-capabilities'),
-                         'pc-i440fx-4.1 + Cascadelake-Server,-arch-capabilities should not have arch-capabilities')
-
-    def test_v1_4_0(self):
-        self.set_machine('pc-i440fx-4.0')
-        # versioned CPU model overrides machine-type:
-        self.vm.add_args('-S')
-        self.set_vm_arg('-cpu',
-                        'Cascadelake-Server-v1,x-force-features=on,check=off,'
-                        'enforce=off')
-        self.vm.launch()
-        self.assertFalse(self.get_cpu_prop('arch-capabilities'),
-                         'pc-i440fx-4.0 + Cascadelake-Server-v1 should not have arch-capabilities')
-
-    def test_v2_4_0(self):
-        self.set_machine('pc-i440fx-4.0')
-        self.vm.add_args('-S')
-        self.set_vm_arg('-cpu',
-                        'Cascadelake-Server-v2,x-force-features=on,check=off,'
-                        'enforce=off')
-        self.vm.launch()
-        self.assertTrue(self.get_cpu_prop('arch-capabilities'),
-                        'pc-i440fx-4.0 + Cascadelake-Server-v2 should have arch-capabilities')
-
-    def test_v1_set_4_0(self):
-        self.set_machine('pc-i440fx-4.0')
-        # command line must override machine-type and versioned CPU model:
-        self.vm.add_args('-S')
-        self.set_vm_arg('-cpu',
-                        'Cascadelake-Server-v1,x-force-features=on,check=off,'
-                        'enforce=off,+arch-capabilities')
-        self.vm.launch()
-        self.assertTrue(self.get_cpu_prop('arch-capabilities'),
-                        'pc-i440fx-4.0 + Cascadelake-Server-v1,+arch-capabilities should have arch-capabilities')
+                         'pc + Cascadelake-Server,-arch-capabilities should not have arch-capabilities')
 
-    def test_v2_unset_4_1(self):
-        self.set_machine('pc-i440fx-4.1')
+    def test_v2_unset(self):
+        self.set_machine('pc')
         self.vm.add_args('-S')
         self.set_vm_arg('-cpu',
                         'Cascadelake-Server-v2,x-force-features=on,check=off,'
                         'enforce=off,-arch-capabilities')
         self.vm.launch()
         self.assertFalse(self.get_cpu_prop('arch-capabilities'),
-                         'pc-i440fx-4.1 + Cascadelake-Server-v2,-arch-capabilities should not have arch-capabilities')
+                         'pc + Cascadelake-Server-v2,-arch-capabilities should not have arch-capabilities')
 
 if __name__ == '__main__':
     QemuSystemTest.main()
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 2d9d31e..61b4a19 100755
--- a/tests/functional/test_mem_addr_space.py
+++ b/tests/functional/x86_64/test_mem_addr_space.py
@@ -58,8 +58,8 @@ class MemAddrCheck(QemuSystemTest):
         should start fine.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=59.6G',
+        self.set_machine('q35')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=59.6G',
                          '-cpu', 'pentium,pse36=on', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -76,8 +76,8 @@ class MemAddrCheck(QemuSystemTest):
         with pse36 above.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=59.6G',
+        self.set_machine('q35')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=59.6G',
                          '-cpu', 'pentium,pae=on', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -93,8 +93,8 @@ class MemAddrCheck(QemuSystemTest):
         same options as the failing case above with pse36 cpu feature.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=59.5G',
+        self.set_machine('q35')
+        self.vm.add_args('-m', '512,slots=1,maxmem=59.5G',
                          '-cpu', 'pentium,pse36=on', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -111,8 +111,8 @@ class MemAddrCheck(QemuSystemTest):
         with the same options as the case above.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=59.5G',
+        self.set_machine('q35')
+        self.vm.add_args('-m', '512,slots=1,maxmem=59.5G',
                          '-cpu', 'pentium,pae=on', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -128,8 +128,8 @@ class MemAddrCheck(QemuSystemTest):
         with pse36 ON.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=59.5G',
+        self.set_machine('q35')
+        self.vm.add_args('-m', '512,slots=1,maxmem=59.5G',
                          '-cpu', 'pentium2', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -148,8 +148,8 @@ class MemAddrCheck(QemuSystemTest):
         above 4 GiB due to the PCI hole and simplicity.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'q35', '-m',
-                         '512,slots=1,maxmem=4G',
+        self.set_machine('q35')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=4G',
                          '-cpu', 'pentium', '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -176,8 +176,8 @@ class MemAddrCheck(QemuSystemTest):
         make QEMU fail with the error message.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'pc-q35-7.0', '-m',
-                         '512,slots=1,maxmem=988G',
+        self.set_machine('pc-q35-7.0')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=988G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -197,8 +197,8 @@ class MemAddrCheck(QemuSystemTest):
         than 988 GiB).
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'pc-q35-7.1', '-m',
-                         '512,slots=1,maxmem=976G',
+        self.set_machine('pc-q35-7.1')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=976G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -214,8 +214,8 @@ class MemAddrCheck(QemuSystemTest):
         successfully start when maxmem is < 988G.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'pc-q35-7.0', '-m',
-                         '512,slots=1,maxmem=987.5G',
+        self.set_machine('pc-q35-7.0')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=987.5G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -231,8 +231,8 @@ class MemAddrCheck(QemuSystemTest):
         successfully start when maxmem is < 976G.
         """
         self.ensure_64bit_binary()
-        self.vm.add_args('-S', '-machine', 'pc-q35-7.1', '-m',
-                         '512,slots=1,maxmem=975.5G',
+        self.set_machine('pc-q35-7.1')
+        self.vm.add_args('-S', '-m', '512,slots=1,maxmem=975.5G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -249,9 +249,9 @@ class MemAddrCheck(QemuSystemTest):
         "above_4G" memory starts at 4G.
         """
         self.ensure_64bit_binary()
+        self.set_machine('pc-q35-7.1')
         self.vm.add_args('-S', '-cpu', 'Skylake-Server',
-                         '-machine', 'pc-q35-7.1', '-m',
-                         '512,slots=1,maxmem=976G',
+                         '-m', '512,slots=1,maxmem=976G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -274,9 +274,9 @@ class MemAddrCheck(QemuSystemTest):
         fail to start.
         """
         self.ensure_64bit_binary()
+        self.set_machine('pc-q35-7.1')
         self.vm.add_args('-S', '-cpu', 'EPYC-v4,phys-bits=41',
-                         '-machine', 'pc-q35-7.1', '-m',
-                         '512,slots=1,maxmem=992G',
+                         '-m', '512,slots=1,maxmem=992G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -293,9 +293,9 @@ class MemAddrCheck(QemuSystemTest):
         QEMU should start fine.
         """
         self.ensure_64bit_binary()
+        self.set_machine('pc-q35-7.1')
         self.vm.add_args('-S', '-cpu', 'EPYC-v4,phys-bits=41',
-                         '-machine', 'pc-q35-7.1', '-m',
-                         '512,slots=1,maxmem=990G',
+                         '-m', '512,slots=1,maxmem=990G',
                          '-display', 'none',
                          '-object', 'memory-backend-ram,id=mem1,size=1G',
                          '-device', 'pc-dimm,id=vm0,memdev=mem1')
@@ -314,12 +314,12 @@ class MemAddrCheck(QemuSystemTest):
         alignment constraints with 40 bits (1 TiB) of processor physical bits.
         """
         self.ensure_64bit_binary()
+        self.set_machine('q35')
         self.vm.add_args('-S', '-cpu', 'Skylake-Server,phys-bits=40',
-                         '-machine', 'q35,cxl=on', '-m',
-                         '512,slots=1,maxmem=987G',
+                         '-m', '512,slots=1,maxmem=987G',
                          '-display', 'none',
                          '-device', 'pxb-cxl,bus_nr=12,bus=pcie.0,id=cxl.1',
-                         '-M', 'cxl-fmw.0.targets.0=cxl.1,cxl-fmw.0.size=1G')
+                         '-M', 'cxl=on,cxl-fmw.0.targets.0=cxl.1,cxl-fmw.0.size=1G')
         self.vm.set_qmp_monitor(enabled=False)
         self.vm.launch()
         self.vm.wait()
@@ -333,9 +333,10 @@ class MemAddrCheck(QemuSystemTest):
         with cxl enabled.
         """
         self.ensure_64bit_binary()
+        self.set_machine('q35')
         self.vm.add_args('-S', '-cpu', 'Skylake-Server,phys-bits=40',
-                         '-machine', 'q35,cxl=on', '-m',
-                         '512,slots=1,maxmem=987G',
+                         '-machine', 'cxl=on',
+                         '-m', '512,slots=1,maxmem=987G',
                          '-display', 'none',
                          '-device', 'pxb-cxl,bus_nr=12,bus=pcie.0,id=cxl.1')
         self.vm.set_qmp_monitor(enabled=False)
diff --git a/tests/functional/x86_64/test_memlock.py b/tests/functional/x86_64/test_memlock.py
new file mode 100755
index 0000000..2b515ff
--- /dev/null
+++ b/tests/functional/x86_64/test_memlock.py
@@ -0,0 +1,79 @@
+#!/usr/bin/env python3
+#
+# Functional test that check overcommit memlock options
+#
+# Copyright (c) Yandex Technologies LLC, 2025
+#
+# Author:
+#  Alexandr Moshkov <dtalexundeer@yandex-team.ru>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+import re
+
+from typing import Dict
+
+from qemu_test import QemuSystemTest
+from qemu_test import skipLockedMemoryTest
+
+
+STATUS_VALUE_PATTERN = re.compile(r'^(\w+):\s+(\d+) kB', re.MULTILINE)
+
+
+@skipLockedMemoryTest(2_097_152)  # 2GB
+class MemlockTest(QemuSystemTest):
+    """
+    Runs a guest with memlock options.
+    Then verify, that this options is working correctly
+    by checking the status file of the QEMU process.
+    """
+
+    def common_vm_setup_with_memlock(self, memlock):
+        self.vm.add_args('-overcommit', f'mem-lock={memlock}')
+        self.vm.launch()
+
+    def test_memlock_off(self):
+        self.common_vm_setup_with_memlock('off')
+
+        status = self.get_process_status_values(self.vm.get_pid())
+
+        self.assertTrue(status['VmLck'] == 0)
+
+    def test_memlock_on(self):
+        self.common_vm_setup_with_memlock('on')
+
+        status = self.get_process_status_values(self.vm.get_pid())
+
+        # VmLck > 0 kB and almost all memory is resident
+        self.assertTrue(status['VmLck'] > 0)
+        self.assertTrue(status['VmRSS'] >= status['VmSize'] * 0.70)
+
+    def test_memlock_onfault(self):
+        self.common_vm_setup_with_memlock('on-fault')
+
+        status = self.get_process_status_values(self.vm.get_pid())
+
+        # VmLck > 0 kB and only few memory is resident
+        self.assertTrue(status['VmLck'] > 0)
+        self.assertTrue(status['VmRSS'] <= status['VmSize'] * 0.30)
+
+    def get_process_status_values(self, pid: int) -> Dict[str, int]:
+        result = {}
+        raw_status = self._get_raw_process_status(pid)
+
+        for line in raw_status.split('\n'):
+            if m := STATUS_VALUE_PATTERN.match(line):
+                result[m.group(1)] = int(m.group(2))
+
+        return result
+
+    def _get_raw_process_status(self, pid: int) -> str:
+        try:
+            with open(f'/proc/{pid}/status', 'r') as f:
+                return f.read()
+        except FileNotFoundError:
+            self.skipTest("Can't open status file of the process")
+
+
+if __name__ == '__main__':
+    MemlockTest.main()
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 9d5a37c..2bed8ad 100755
--- a/tests/functional/test_pc_cpu_hotplug_props.py
+++ b/tests/functional/x86_64/test_pc_cpu_hotplug_props.py
@@ -26,6 +26,7 @@ from qemu_test import QemuSystemTest
 class OmittedCPUProps(QemuSystemTest):
 
     def test_no_die_id(self):
+        self.set_machine('pc')
         self.vm.add_args('-nodefaults', '-S')
         self.vm.add_args('-smp', '1,sockets=2,cores=2,threads=2,maxcpus=8')
         self.vm.add_args('-device', 'qemu64-x86_64-cpu,socket-id=1,core-id=0,thread-id=0')
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 81c9156..be96de2 100755
--- a/tests/functional/test_virtio_gpu.py
+++ b/tests/functional/x86_64/test_virtio_gpu.py
@@ -108,6 +108,7 @@ class VirtioGPUx86(QemuSystemTest):
             shell=False,
             close_fds=False,
         )
+        self._vug_log_file.close()
 
         self.vm.set_console()
         self.vm.add_args("-cpu", "host")
@@ -135,6 +136,7 @@ class VirtioGPUx86(QemuSystemTest):
                                           "features: +virgl +edid")
         self.vm.shutdown()
         qemu_sock.close()
+        vug_sock.close()
         vugp.terminate()
         vugp.wait()
 
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