Re: [PATCH 4/4] kunit: qemu_configs: Add microblaze configuration

Le 04/08/2026 à 13:32, Thomas Weißschuh a écrit :
> Add a basic configuration to run kunit tests on microblaze.
> 
> Signed-off-by: Thomas Weißschuh <[email protected]>
> ---

Works well here, though there are still a couple of test failures (and a 
longer timeout is needed to get through them all on my machine):

 > Testing complete. Ran 965 tests: passed: 866, failed: 3, skipped: 96
 > Failures: blake2s.test_hash_alignment_consistency, 
memcpy.memmove_overlap_test, printf.dentry


I'm okay with this going in via either the microblaze or KUnit trees. 
Any preferences?

Reviewed-by: David Gow <[email protected]>

Cheers,
-- David

>   tools/testing/kunit/qemu_configs/microblaze.py | 17 +++++++++++++++++
>   1 file changed, 17 insertions(+)
> 
> diff --git a/tools/testing/kunit/qemu_configs/microblaze.py b/tools/testing/kunit/qemu_configs/microblaze.py
> new file mode 100644
> index 000000000000..ff012095e77d
> --- /dev/null
> +++ b/tools/testing/kunit/qemu_configs/microblaze.py
> @@ -0,0 +1,17 @@
> +# SPDX-License-Identifier: GPL-2.0-only
> +from ..qemu_config import QemuArchParams
> +
> +QEMU_ARCH = QemuArchParams(linux_arch='microblaze',
> +						   kconfig='''
> +CONFIG_CPU_BIG_ENDIAN=y
> +CONFIG_SERIAL_UARTLITE=y
> +CONFIG_SERIAL_UARTLITE_CONSOLE=y
> +CONFIG_MB_POWER_OFF_THROUGH_UNALIGNED_PC=y
> +''',
> +						   qemu_arch='microblaze',
> +						   kernel_path='arch/microblaze/boot/linux.bin',
> +						   kernel_command_line='kunit_shutdown=poweroff',
> +						   extra_qemu_params=[
> +							'-M', 'petalogix-s3adsp1800',
> +						   ],
> +)
>