android_kernel_xiaomi_sm8350/core/hdd
Abhishek Singh 9d5f4580f0 qcacld-3.0: Use per session cb mode to validate channel bw switch
In driver as part of __wlan_hdd_cfg80211_set_ap_channel_width() driver
modify the channelBondingMode24GHz and this modified value is not
changed to default value once hostapd restarts.

Due to this when the 20/40 BSS Coexistence Management frame is
received and hostapd tries to change the width to 20Mhz using
__wlan_hdd_cfg80211_set_ap_channel_width(), as
channelBondingMode24GHz is already set to 0, the request is
ignored and SAP doesn’t switch to 20Mhz.

To fix this use per session cb mode to validate bw switch.

Change-Id: Ia233c478794602aa6909cf637c5fc8c82fc3433a
CRs-Fixed: 2058315
2017-10-12 14:03:00 -07:00
..
inc qcacld-3.0: Acquire wakelock until change iface timer expires 2017-10-12 14:02:31 -07:00
src qcacld-3.0: Use per session cb mode to validate channel bw switch 2017-10-12 14:03:00 -07:00