On Mon, 14 Oct 2024 at 19:37, Thomas Weißschuh
<thomas.weissschuh@linutronix.de> wrote:
>
> 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.
>
> Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
> ---
I suspect there's a cleaner way of doing this, but it'd involve
changing all of the architectures over, so this looks good for now.
Reviewed-by: David Gow <davidgow@google.com>
Cheers,
-- David
> tools/testing/kunit/kunit_kernel.py | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/tools/testing/kunit/kunit_kernel.py b/tools/testing/kunit/kunit_kernel.py
> index 61931c4926fd6645f2c62dd13f9842a432ec4167..e76d7894b6c5195ece49f0d8c7ac35130df428a9 100644
> --- a/tools/testing/kunit/kunit_kernel.py
> +++ b/tools/testing/kunit/kunit_kernel.py
> @@ -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
>
>
> --
> 2.47.0
>
> --
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