Merge branch 'netconsole-allow-selection-of-egress-interface-via-mac-address'

Uday Shankar says:

====================
netconsole: allow selection of egress interface via MAC address

This series adds support for selecting a netconsole egress interface by
specifying the MAC address (in place of the interface name) in the
boot/module parameter.

Signed-off-by: Uday Shankar <ushankar@purestorage.com>
====================

Link: https://patch.msgid.link/20250312-netconsole-v6-0-3437933e79b8@purestorage.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>