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kunit: tool: Allow overriding the shutdown mode from qemu config

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Not all platforms support machine reboot.
If it a proper reboot is not supported the machine will hang.
Allow the QEMU configuration to override the necessary shutdown mode for
the specific system under test.

Link: https://lore.kernel.org/r/20241111-kunit-loongarch-v2-2-7676eb5f2da3@linutronix.de
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
Thomas Weißschuh
2024-11-11 06:29:19 +01:00
committed by Shuah Khan
parent d282524404
commit 0a1111d4cb
1 changed files with 3 additions and 1 deletions
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4
tools/testing/kunit/kunit_kernel.py
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@@ -105,7 +105,9 @@ class LinuxSourceTreeOperationsQemu(LinuxSourceTreeOperations):
self._kconfig = qemu_arch_params.kconfig
self._qemu_arch = qemu_arch_params.qemu_arch
self._kernel_path = qemu_arch_params.kernel_path
self._kernel_command_line = qemu_arch_params.kernel_command_line + ' kunit_shutdown=reboot'
self._kernel_command_line = qemu_arch_params.kernel_command_line
if 'kunit_shutdown=' not in self._kernel_command_line:
self._kernel_command_line += ' kunit_shutdown=reboot'
self._extra_qemu_params = qemu_arch_params.extra_qemu_params
self._serial = qemu_arch_params.serial