Re: [PATCH net-next] selftests: drv-net: rss_input_xfrm: Check test prerequisites before running

On Mon, 17 Mar 2025 14:31:49 +0200 Gal Pressman wrote:

• try:

•    cmd("hash socat", host=cfg.remote)
  

• except CmdExitFailure:

•    raise KsftSkipEx("socat not installed on remote")
  

I'm not familiar with "hash", would using

cfg.require_cmd("socat", remote=True)

work? IOW we do have a helper for this sort of checking.