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ionic: get MTU from lif identity
authorShannon Nelson <snelson@pensando.io>
Tue, 21 Jul 2020 20:34:04 +0000 (13:34 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 22 Jul 2020 01:36:34 +0000 (18:36 -0700)
commit4b03b27349c03b72a084b2484623a744565bc399
tree7508c29f91b4d2b51ef610e0ac64441470b814bc
parent4787dd582dbde0b7f29eb3dbe59df3da1b350925
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>
drivers/net/ethernet/pensando/ionic/ionic_dev.h
drivers/net/ethernet/pensando/ionic/ionic_lif.c
drivers/net/ethernet/pensando/ionic/ionic_lif.h