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SubjectRe: [PATCH v2] drivers/coresight: ultrasoc: Add System Memory Buffer driver
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On 11/4/21 6:20 PM, Qi Liu wrote:
> diff --git a/drivers/hwtracing/coresight/ultrasoc/Kconfig b/drivers/hwtracing/coresight/ultrasoc/Kconfig
> new file mode 100644
> index 000000000000..c18c25bf9df3
> --- /dev/null
> +++ b/drivers/hwtracing/coresight/ultrasoc/Kconfig
> @@ -0,0 +1,12 @@
> +# SPDX-License-Identifier: MIT
> +#
> +# ultrasoc configuration
> +#
> +config ULTRASOC_SMB
> + tristate "Ultrasoc system memory buffer drivers"
> + depends on ARM64 && CORESIGHT

The "depends" line should be indented with a tab instead of spaces...

> + help
> + This enables support for the Ultrasoc system memory buffer
> + driver that is responsible for receiving the trace data from
> + Coresight ETM devices and storing them to a system buffer
> + respectively.


--
~Randy

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