[PATCH v3 2/2] doc: remove use of '-n 4' option in documentation examples

[Stephen Hemminger]

On Tue, 15 Jul 2025 14:56:29 -0700
Stephen Hemminger <stephen at networkplumber.org> wrote:

> Many places in the documentation are using -n 4 to set
> the number of memory channels. This is no longer required
> and is unneccessary in most cases.
> 
> Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
> Acked-by: Bruce Richardson <bruce.richardson at intel.com>
> Acked-by: Jack Bond-Preston <jack.bond-preston at foss.arm.com>
> ---

There still is wide variety of usage across examples an many likely
require user to think "where is that binary?". It should be standardized
in the documentation.

Also, checkpatch complained about the docker example, but it
was always that way.