ioctl_cfg80211: Add support for standard RSSI notifications #1122
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Currently background scanning with wpa_supplicant does not work very well because rtl8812au does not notify it about changes to RSSI. To fix this: * Implement the cfg80211_ops::set_cqm_rssi_config operation to set the parameters for RSSI notifications. * Add a rtw_cfg80211_cqm_rssi_update() function that calls cfg80211_cqm_rssi_notify() if the RSSI has changed significantly (based on those parameters). * When connected in infrastructure mode, call rtw_cfg80211_cqm_rssi_update() after processing a beacon and updating the RSSI. Signed-off-by: Ben Hutchings <ben.hutchings@mind.be>
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Currently background scanning with wpa_supplicant does not work very well because rtl8812au does not notify it about changes to RSSI. To fix this: