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kunit: qemu_configs: loongarch: Enable shutdown

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QEMU for LoongArch does not yet support shutdown/restart through ACPI.
Use the pvpanic driver to enable shutdowns.
This requires 9.1.0 for shutdown support in pvpanic, but that is the
requirement of kunit on LoongArch anyways.

Link: https://lore.kernel.org/r/20241111-kunit-loongarch-v2-3-7676eb5f2da3@linutronix.de
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: Bibo Mao <maobibo@loongson.cn>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: michael <michael5hzg@gmail.com>
Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>
This commit is contained in:
Thomas Weißschuh
2025-02-13 14:26:46 +08:00
committed by maoxiaochuan
parent 8dc9cc362a
commit 4446fedda2
1 changed files with 4 additions and 1 deletions
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tools/testing/kunit/qemu_configs/loongarch.py
+4 -1
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@@ -6,13 +6,16 @@ QEMU_ARCH = QemuArchParams(linux_arch='loongarch',
kconfig='''
CONFIG_EFI_STUB=n
CONFIG_PCI_HOST_GENERIC=y
CONFIG_PVPANIC=y
CONFIG_PVPANIC_PCI=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
''',
qemu_arch='loongarch64',
kernel_path='arch/loongarch/boot/vmlinux.elf',
kernel_command_line='console=ttyS0',
kernel_command_line='console=ttyS0 kunit_shutdown=poweroff',
extra_qemu_params=[
'-machine', 'virt',
'-device', 'pvpanic-pci',
'-cpu', 'max',])