tree 923f2603d3fd942df2910055108ae42ee305c75d
parent cdf32c94bd3569d4e46b8f993e0fd8e45d438d18
author Jacob Keller <jacob.e.keller@intel.com> 1445018222 -0700
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> 1449388518 -0800

fm10k: add statistics for actual DWORD count of mbmem mailbox

A previous bug was uncovered by addition of a debug stat to indicate the
actual number of DWORDS we pulled from the mbmem. It turned out this was
not the same as the tx_dwords counter. While the previous bug fix should
have corrected this in all cases, add some debug stats that count the
number of DWORDs pushed or pulled from the mbmem. A future debugger may
take advantage of this statistic for debugging purposes. Since we're
modifying fm10k_mbx.h, update the copyright year as well.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Bruce Allan <bruce.w.allan@intel.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>