Merge branch 'tools-ynl-turn-the-page-pool-sample-into-a-real-tool'

Merge branch 'tools-ynl-turn-the-page-pool-sample-into-a-real-tool'

Jakub Kicinski says:

====================
tools: ynl: turn the page-pool sample into a real tool

The page-pool YNL sample is quite useful. It's helps calculate
recycling rate and memory consumption. Since we still haven't
figured out a way to integrate with iproute2 (not for the lack
of thinking how to solve it) - create a ynltool command in ynl.

Add page-pool and qstats support.

Most commands can use the Python YNL CLI directly but low level
stats often need aggregation or some math on top to be useful.
Specifically in this patch set:
 - page pool stats are aggregated and recycling rate computed
 - per-queue stats are used to compute traffic balance across queues

v1: https://lore.kernel.org/20251104232348.1954349-1-kuba@kernel.org
====================

Link: https://patch.msgid.link/20251107162227.980672-1-kuba@kernel.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>