android_kernel_xiaomi_sm8350/core/sap
hqu 365520551b qcacld-3.0: Signal chan change event before cac start in chan switch
When detect radar in the process of SAP cac, SAP may choose another
DFS channel to switch and will do cac again, but still indicate
WLAN_SVC_DFS_CAC_START_IND with old DFS channel info to hostapd, it's
wrong. Issue is introduced by
'Change-Id: I0915ee78a97e5f27ce83c31cc673cb8820ae535b', due to this
change it will drop one time eSAP_CHANNEL_CHANGE_EVENT signal before
do cac start on new DFS channel, then operating_chan_freq for
hdd_ap_ctx can't be updated to new DFS channel timely.

Fix is to add one time eSAP_CHANNEL_CHANGE_EVENT signal before do cac
start in the process of channel switch.

Change-Id: I441e32e4ecd356834e66f97f2e2334966f48ec5d
CRs-Fixed: 2663539
2020-04-18 08:05:47 -07:00
..
inc qcacld-3.0: Replace QDF_MAX_NUM_CHAN/POLICY_MGR_MAX_CHANNEL_LIST with NUM_CHANNELS 2020-03-25 07:08:36 -07:00
src qcacld-3.0: Signal chan change event before cac start in chan switch 2020-04-18 08:05:47 -07:00