Merge branch 'net-mlx5e-add-pcie-congestion-event-extras'

Merge branch 'net-mlx5e-add-pcie-congestion-event-extras'

Tariq Toukan says:

====================
net/mlx5e: Add pcie congestion event extras

This small series by Dragos covers gaps requested in the initial pcie
congestion series [1]:
- Make pcie congestion thresholds configurable via devlink.
- Add a counter for stale pcie congestion events.

[1] https://lore.kernel.org/1752130292-22249-1-git-send-email-tariqt@nvidia.com
====================

Link: https://patch.msgid.link/1757237976-531416-1-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>