Merge branch 'net-mlx5e-reduce-interface-downtime-on-configuration-change'

Tariq Toukan says:

====================
net/mlx5e: Reduce interface downtime on configuration change

This series significantly reduces the interface downtime while swapping
channels during a configuration change, on capable devices.

Here we remove an old requirement on operations ordering that became
obsolete on recent capable devices. This helps cutting the downtime by a
factor of magnitude, ~80% in our example.

Perf numbers:
Measured the number of dropped packets in a simple ping flood test,
during a configuration change operation, that switches the number of
channels from 247 to 248.

Before: 71 packets lost
After:  15 packets lost, ~80% saving.
====================

Link: https://patch.msgid.link/1761831159-1013140-1-git-send-email-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>