tree 7508c29f91b4d2b51ef610e0ac64441470b814bc
parent 4787dd582dbde0b7f29eb3dbe59df3da1b350925
author Shannon Nelson <snelson@pensando.io> 1595363644 -0700
committer David S. Miller <davem@davemloft.net> 1595381794 -0700

ionic: get MTU from lif identity

Change from using hardcoded MTU limits and instead use the
firmware defined limits. The value from the LIF attributes is
the frame size, so we take off the header size to convert to
MTU size.

Signed-off-by: Shannon Nelson <snelson@pensando.io>
Signed-off-by: David S. Miller <davem@davemloft.net>