Re: [PATCH v5 04/14] perf test: Add asm pureloop test tool

[Leo Yan]

On Thu, Jul 28, 2022 at 03:52:46PM +0100, carsten.haitzler@xxxxxxxxxxxx wrote:
> From: "Carsten Haitzler (Rasterman)" <raster@xxxxxxxxxxxxx>
> 
> Add test tool to be driven by further test scripts. This tool is pure
> arm64 ASM with no libc usage to ensure it is the same exact
> binary/code every time so it can also be re-used for many uses. It
> just loops for a given fixed number of loops.
> 
> Signed-off-by: Carsten Haitzler <carsten.haitzler@xxxxxxx>

Reviewed-by: Leo Yan <leo.yan@xxxxxxxxxx>