From: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Date: Mon, 4 Feb 2013 11:53:11 +0000 (+0200)
Subject: cfg80211: expand per-station byte counters to 64bit
X-Git-Tag: v3.9-rc1~139^2~31^2^2~80^2~13
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42745e039312ab4672c60ec584651f0c74e8264f;p=pandora-kernel.git

cfg80211: expand per-station byte counters to 64bit

In per-station statistics, present 32bit counters are too small
for practical purposes - with gigabit speeds, it get overlapped
every few seconds.

Expand counters in the struct station_info to be 64-bit.
Driver can still fill only 32-bit and indicate in @filled
only bits like STATION_INFO_[TR]X_BYTES; in case driver provides
full 64-bit counter, it should also set in @filled
bit STATION_INFO_[TR]RX_BYTES64

Netlink sends both 32-bit and 64-bit counters, if present, to not
break userspace.

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
[change to also have 32-bit counters if driver advertises 64-bit]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

Reading git-diff-tree failed