ath6kl: Add unicast mgmt frame buffering
authorNaveen Gangadharan <ngangadh@qca.qualcomm.com>
Thu, 9 Feb 2012 01:51:36 +0000 (17:51 -0800)
committerKalle Valo <kvalo@qca.qualcomm.com>
Mon, 27 Feb 2012 13:49:06 +0000 (15:49 +0200)
commitd0ff7383a3164adff7072719717d574436ec1677
tree82608cf36a386bf7874f6e4c8fd43397c2467dc8
parent3b96d49a79021ce4c1ca26aecd784d16aeb91a7c
ath6kl: Add unicast mgmt frame buffering

PS buffering of unicast Action frames that are sent in a context
of a BSS. In AP mode when the recepient station goes to powersave
and PS_POLL flag is not set, we would buffer the frames. Send out
unicast mgmt bufferred frame when PS_POLL is received.

This fixes a bug in P2P GO behavior when sending a GO Discoverability
Request to a client that is in sleep mode.

kvalo: indentation fixes

Signed-off-by: Thirumalai Pachamuthu <tpachamu@qca.qualcomm.com>
Signed-off-by: Naveen Gangadharan <ngangadh@qca.qualcomm.com>
Signed-off-by: Aarthi Thiruvengadam <athiruve@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
drivers/net/wireless/ath/ath6kl/cfg80211.c
drivers/net/wireless/ath/ath6kl/core.c
drivers/net/wireless/ath/ath6kl/core.h
drivers/net/wireless/ath/ath6kl/main.c
drivers/net/wireless/ath/ath6kl/txrx.c
drivers/net/wireless/ath/ath6kl/wmi.c
drivers/net/wireless/ath/ath6kl/wmi.h