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mt76: Enable NL80211_EXT_FEATURE_CQM_RSSI_LIST 

Enable the use of CQM_RSSI_LIST with mt76-devices. The change has been
tested with the mt7602, mt7603 and mt7621 PCI wifi-cards. I passed a
list of RSSI thresholds to the driver, and when disconnecting/connecting
the antenna(s) I got an event each time the RSSI went above/below a
threshold.

While I have not been able to test the change with any of the mt76
USB-devices (no access to a device), the RX RSSI management code is
shared between the two device types. Thus, CQM should also work with the
mt76 USB-devices.

Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Kristian Evensen 2018-09-01 10:38:34 +02:00 committed by Kalle Valo
parent 01b302cd58
commit b37b30afc2
1 changed files with 2 additions and 0 deletions
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2
drivers/net/wireless/mediatek/mt76/mac80211.c
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@ -306,6 +306,8 @@ int mt76_register_device(struct mt76_dev *dev, bool vht,
wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR; wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR;
wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
wiphy->available_antennas_tx = dev->antenna_mask; wiphy->available_antennas_tx = dev->antenna_mask;
wiphy->available_antennas_rx = dev->antenna_mask; wiphy->available_antennas_rx = dev->antenna_mask;