tree 9e2c3c71cf419545db56fb442adb31fb118e2dca
parent 7b61f9c132accab315014c38c9a33e38620c90bd
author Harini Katakam <harini.katakam@xilinx.com> 1430931437 +0530
committer David S. Miller <davem@davemloft.net> 1431207714 -0400

net: macb: Add support for jumbo frames

Enable jumbo frame support for Zynq Ultrascale+ MPSoC.
Update the NWCFG register and descriptor length masks accordingly.
Jumbo max length register should be set according to support in SoC; it is
set to 10240 for Zynq Ultrascale+ MPSoC.

Signed-off-by: Harini Katakam <harinik@xilinx.com>
Reviewed-by: Punnaiah Choudary Kalluri <punnaia@xilinx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>