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From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
To: linux-wireless@vger.kernel.org
Cc: ath9k-devel@lists.ath9k.org, Janusz Dziedzic <janusz.dziedzic@tieto.com>
Subject: [PATCH 10/12] ath9k: MCC, add NOA also in case of an AP
Date: Thu, 12 Nov 2015 14:15:47 +0100	[thread overview]
Message-ID: <1447334149-15507-10-git-send-email-janusz.dziedzic@tieto.com> (raw)
In-Reply-To: <1447334149-15507-1-git-send-email-janusz.dziedzic@tieto.com>

In case of MCC and AP interface, add also NOA attr
that will inform stations about absence of an AP.
There is a chance that some stations will handle
this NOA attr correctly and will know exactly when
AP is present/absent.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
---
 drivers/net/wireless/ath/ath9k/beacon.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index f50a6bc..5cf0cd7 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -148,7 +148,8 @@ static struct ath_buf *ath9k_beacon_generate(struct ieee80211_hw *hw,
 
 	ath_assign_seq(common, skb);
 
-	if (vif->p2p)
+	/* Always assign NOA attr when MCC enabled */
+	if (ath9k_is_chanctx_enabled())
 		ath9k_beacon_add_noa(sc, avp, skb);
 
 	bf->bf_buf_addr = dma_map_single(sc->dev, skb->data,
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: Janusz Dziedzic <janusz.dziedzic@tieto.com>
To: ath9k-devel@lists.ath9k.org
Subject: [ath9k-devel] [PATCH 10/12] ath9k: MCC, add NOA also in case of an AP
Date: Thu, 12 Nov 2015 14:15:47 +0100	[thread overview]
Message-ID: <1447334149-15507-10-git-send-email-janusz.dziedzic@tieto.com> (raw)
In-Reply-To: <1447334149-15507-1-git-send-email-janusz.dziedzic@tieto.com>

In case of MCC and AP interface, add also NOA attr
that will inform stations about absence of an AP.
There is a chance that some stations will handle
this NOA attr correctly and will know exactly when
AP is present/absent.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
---
 drivers/net/wireless/ath/ath9k/beacon.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath9k/beacon.c b/drivers/net/wireless/ath/ath9k/beacon.c
index f50a6bc..5cf0cd7 100644
--- a/drivers/net/wireless/ath/ath9k/beacon.c
+++ b/drivers/net/wireless/ath/ath9k/beacon.c
@@ -148,7 +148,8 @@ static struct ath_buf *ath9k_beacon_generate(struct ieee80211_hw *hw,
 
 	ath_assign_seq(common, skb);
 
-	if (vif->p2p)
+	/* Always assign NOA attr when MCC enabled */
+	if (ath9k_is_chanctx_enabled())
 		ath9k_beacon_add_noa(sc, avp, skb);
 
 	bf->bf_buf_addr = dma_map_single(sc->dev, skb->data,
-- 
1.9.1

  parent reply	other threads:[~2015-11-12 13:16 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-11-12 13:15 [PATCH 01/12] ath9k: add debug messages to aggr/chanctx funcs Janusz Dziedzic
2015-11-12 13:15 ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 02/12] ath9k: print real timer value Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 03/12] ath9k: queue null frames in case of MCC Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 04/12] ath9k: P2P_CLIENT, send frames after 1ms AP/GO will aprear Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 05/12] ath9k: use u32 when calculate tsf Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 19:51   ` Kalle Valo
2015-11-12 19:51     ` [ath9k-devel] " Kalle Valo
2015-11-12 13:15 ` [PATCH 06/12] ath9k: setup correct skb priority for nullfunc Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 07/12] ath9k: MCC enable Opportunistic Power Save Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 08/12] ath9k: P2P_CLIENT, get/set NOA correctly Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 09/12] ath9k: request NOA update when chanctx active Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:59   ` kbuild test robot
2015-11-12 14:09     ` [ath9k-devel] " kbuild test robot
2015-11-12 13:15 ` Janusz Dziedzic [this message]
2015-11-12 13:15   ` [ath9k-devel] [PATCH 10/12] ath9k: MCC, add NOA also in case of an AP Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 11/12] ath9k: MCC add sta_ap_ratio module param Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic
2015-11-12 13:15 ` [PATCH 12/12] ath9k: MCC, print time elapsed between events Janusz Dziedzic
2015-11-12 13:15   ` [ath9k-devel] " Janusz Dziedzic

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