Merge branch 'ionic-txrx-updates'

Shannon Nelson says:

====================
ionic txrx updates

These are a few patches to do some cleanup in the packet
handling and give us more flexibility in tuning performance
by allowing us to put Tx handling on separate interrupts
when it makes sense for particular traffic loads.

v3: simplified queue count change logging, removed unnecessary
    check for no count change
v2: dropped the original patch 2 for ringsize change
    changed the separated tx/rx interrupts to use ethtool -L
====================

Signed-off-by: David S. Miller <davem@davemloft.net>