tree a77c54df3d1f9e45b803f100a297f9cb866e1145
parent fd0d192be6e814495aec91f357b5801afc3b6262
author Jacob Keller <jacob.e.keller@intel.com> 1396665352 +0000
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> 1398233231 -0700

ixgbe: convert low_water into an array

Since fc.high_water is an array, we should treat low_water as an array
also. This allows the algorithm to output different values for different
TCs, and then we can distinguish between them. In addition, this patch
changes one path that didn't honor the return value from ixgbe_setup_fc.

Reported-by: Aaron Salter <aaron.k.salter@intel.com>
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>