Enable 80211W support

[Jeffin Joy]

Dear All,

I am currently looking to enable 802.11W support in EMMY1 ublox wifi/bt chip. I
have enabled hostapd v2.6 in server side and wpa-supplicant 2.9v in
client side. Linux kernel version used in 4.14.98

When trying to initiate connection from client side using wpa
supplicant, I am receiving below error. It seems association happens
but it fails afterwards

[1464.233746] wlan: Connected to bssid d4:XX:XX:XX:3e:4d successfully
mlan0: Associated with d4:ca:6e:64:3e:4d
mlan0: CTRL-EVENT-SUBNET-STATUS-UPDATE status=0
mlan0: WPA: Failed to set PTK to the driver (alg=3 keylen=16
bssid=d4:ca:6e:64:3e:4d)
mlan0: CTRL-EVENT-DISCONNECTED bssid=d4:ca:6e:64:3e:4d reason=1
locally_generated=1
mlan0:WPA: 4-Way Handshake failed - pre-shared key may be incorrect
mlan0: CTRL-EVENT-SSID-TEMP-DISABLED id=0 ssid="testing"
auth_failures=1 duration=10 reason=WRONG_KEY
mlan0: CTRL-EVENT-SCAN-FAILED ret=-1 retry=1

1. Can you please let me know why such error comes from wpa supplicant
2. Can you please let me know what settings to be enabled and disabled
for supporting 802.11w standard in ublox chip for wpa-supplicant and
kernel

Thanks for your support. I am waiting for your reply since I am unable
to proceed
-- 
Thanks and Regards
Jeffin Joys