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kunit: qemu_configs: SH: Respect kunit cmdline

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The default SH kunit configuration sets CONFIG_CMDLINE_OVERWRITE which
completely disregards the cmdline passed from the bootloader/QEMU in favor
of the builtin CONFIG_CMDLINE.
However the kunit tool needs to pass arguments to the in-kernel kunit core,
for filters and other runtime parameters.

Enable CONFIG_CMDLINE_EXTEND instead, so kunit arguments are respected.

Link: https://lore.kernel.org/r/20250407-kunit-sh-v1-1-f5432a54cf2f@linutronix.de
Fixes: 8110a3cab05e ("kunit: tool: Add support for SH under QEMU")
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 2025-04-07 10:58:03 +02:00 committed by Shuah Khan
parent 8ffd015db8
commit b26c1a85f3
1 changed files with 3 additions and 1 deletions
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4
tools/testing/kunit/qemu_configs/sh.py
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@ -7,7 +7,9 @@ CONFIG_CPU_SUBTYPE_SH7751R=y
CONFIG_MEMORY_START=0x0c000000
CONFIG_SH_RTS7751R2D=y
CONFIG_RTS7751R2D_PLUS=y
CONFIG_SERIAL_SH_SCI=y''',
CONFIG_SERIAL_SH_SCI=y
CONFIG_CMDLINE_EXTEND=y
''',
qemu_arch='sh4',
kernel_path='arch/sh/boot/zImage',
kernel_command_line='console=ttySC1',