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| author | Thomas Pedersen <c_tpeder@qca.qualcomm.com> | 2012-07-12 16:17:33 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-07-17 11:57:23 +0200 |
| commit | 84f10708f73254878246772cead70a2eb6a123f2 (patch) | |
| tree | 39a4ca2f6cc3ab5b33320e3a62d2a8f7c4901b7a /net/wireless/mlme.c | |
| parent | 00f5335079689cd65a9430b5df8974dc35c7914b (diff) | |
| download | linux-84f10708f73254878246772cead70a2eb6a123f2.tar.bz2 | |
cfg80211: support TX error rate CQM
Let the user configure serveral TX error conection quality monitoring
parameters: % error rate, survey interval, and # of attempted packets.
On exceeding the TX failure rate over the given interval, the driver
will send a CQM notify event with the actual TX failure rate and
packets attempted.
Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/mlme.c')
| -rw-r--r-- | net/wireless/mlme.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c index abe9f82d5a82..1cdb1d5e6b0f 100644 --- a/net/wireless/mlme.c +++ b/net/wireless/mlme.c @@ -919,6 +919,19 @@ void cfg80211_cqm_pktloss_notify(struct net_device *dev, } EXPORT_SYMBOL(cfg80211_cqm_pktloss_notify); +void cfg80211_cqm_txe_notify(struct net_device *dev, + const u8 *peer, u32 num_packets, + u32 rate, u32 intvl, gfp_t gfp) +{ + struct wireless_dev *wdev = dev->ieee80211_ptr; + struct wiphy *wiphy = wdev->wiphy; + struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); + + nl80211_send_cqm_txe_notify(rdev, dev, peer, num_packets, + rate, intvl, gfp); +} +EXPORT_SYMBOL(cfg80211_cqm_txe_notify); + void cfg80211_gtk_rekey_notify(struct net_device *dev, const u8 *bssid, const u8 *replay_ctr, gfp_t gfp) { |