commit 539de7c5240a257c9028b3063873170a6867b159
author Bert Kenward <bkenward@solarflare.com> Thu Aug 11 13:02:09 2016 +0100
committer David S. Miller <davem@davemloft.net> Fri Aug 12 20:42:20 2016 -0700
tree b75e33f6ee2a9fbada04fa91aa465db6b5c9aeeb
parent a995560a279628bcc00a0524ab068c39a3a184fb

sfc: set interrupt moderation via MCDI

SFN8000-series NICs require a new method of setting interrupt moderation,
via MCDI. This is indicated by a workaround flag. This new MCDI command
takes an explicit time value rather than a number of ticks. It therefore
makes sense to also store the moderation values in terms of time, since
that is what the ethtool interface is interested in.

Signed-off-by: Bert Kenward <bkenward@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>