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From: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
To: Johannes Berg <johannes@sipsolutions.net>, ath11k@lists.infradead.org
Cc: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>,
	linux-wireless@vger.kernel.org
Subject: [PATCH 6/9] ath11k: set psc channel flag when sending channel list to firmware.
Date: Mon, 18 May 2020 09:44:21 -0700	[thread overview]
Message-ID: <20200518164424.29497-7-pradeepc@codeaurora.org> (raw)
In-Reply-To: <20200518164424.29497-1-pradeepc@codeaurora.org>

If 6 ghz channel is a Preferred Scanning Channel(PSC), mark
the channel flag accordingly when updating channel list to firmware.
This will be used when making scanning decision in 6GHz channels.

Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/reg.c | 4 ++++
 drivers/net/wireless/ath/ath11k/wmi.h | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/reg.c b/drivers/net/wireless/ath/ath11k/reg.c
index 453aa9c06969..50d13a5d7cf8 100644
--- a/drivers/net/wireless/ath/ath11k/reg.c
+++ b/drivers/net/wireless/ath/ath11k/reg.c
@@ -161,6 +161,10 @@ int ath11k_reg_update_chan_list(struct ath11k *ar)
 			else
 				ch->phy_mode = MODE_11A;
 
+			if (channel->band == NL80211_BAND_6GHZ &&
+			    channel->flags & IEEE80211_CHAN_PSC)
+				ch->psc_channel = true;
+
 			ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
 				   "mac channel [%d/%d] freq %d maxpower %d regpower %d antenna %d mode %d\n",
 				   i, params->nallchans,
diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h
index fd82cff7537b..76c2da2c5db7 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.h
+++ b/drivers/net/wireless/ath/ath11k/wmi.h
@@ -2520,7 +2520,8 @@ struct channel_param {
 	    allow_ht:1,
 	    allow_vht:1,
 	    allow_he:1,
-	    set_agile:1;
+	    set_agile:1,
+	    psc_channel:1;
 	u32 phy_mode;
 	u32 cfreq1;
 	u32 cfreq2;
-- 
2.17.1

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WARNING: multiple messages have this Message-ID (diff)
From: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
To: Johannes Berg <johannes@sipsolutions.net>, ath11k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org,
	Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Subject: [PATCH 6/9] ath11k: set psc channel flag when sending channel list to firmware.
Date: Mon, 18 May 2020 09:44:21 -0700	[thread overview]
Message-ID: <20200518164424.29497-7-pradeepc@codeaurora.org> (raw)
In-Reply-To: <20200518164424.29497-1-pradeepc@codeaurora.org>

If 6 ghz channel is a Preferred Scanning Channel(PSC), mark
the channel flag accordingly when updating channel list to firmware.
This will be used when making scanning decision in 6GHz channels.

Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/reg.c | 4 ++++
 drivers/net/wireless/ath/ath11k/wmi.h | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/ath/ath11k/reg.c b/drivers/net/wireless/ath/ath11k/reg.c
index 453aa9c06969..50d13a5d7cf8 100644
--- a/drivers/net/wireless/ath/ath11k/reg.c
+++ b/drivers/net/wireless/ath/ath11k/reg.c
@@ -161,6 +161,10 @@ int ath11k_reg_update_chan_list(struct ath11k *ar)
 			else
 				ch->phy_mode = MODE_11A;
 
+			if (channel->band == NL80211_BAND_6GHZ &&
+			    channel->flags & IEEE80211_CHAN_PSC)
+				ch->psc_channel = true;
+
 			ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
 				   "mac channel [%d/%d] freq %d maxpower %d regpower %d antenna %d mode %d\n",
 				   i, params->nallchans,
diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h
index fd82cff7537b..76c2da2c5db7 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.h
+++ b/drivers/net/wireless/ath/ath11k/wmi.h
@@ -2520,7 +2520,8 @@ struct channel_param {
 	    allow_ht:1,
 	    allow_vht:1,
 	    allow_he:1,
-	    set_agile:1;
+	    set_agile:1,
+	    psc_channel:1;
 	u32 phy_mode;
 	u32 cfreq1;
 	u32 cfreq2;
-- 
2.17.1

  parent reply	other threads:[~2020-05-18 16:44 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-18 16:44 [PATCH 0/9] add 6GHz radio support in ath11k driver Pradeep Kumar Chitrapu
2020-05-18 16:44 ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 1/9] cfg80211: Add new channel flag to identify 6GHz PSC channel Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 2/9] ath11k: add 6G frequency list supported by driver Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 3/9] ath11k: add support for 6GHz radio in driver Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 4/9] ath11k: Use freq instead of channel number in rx path Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 5/9] ath11k: extend peer_assoc_cmd for 6GHz band Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` Pradeep Kumar Chitrapu [this message]
2020-05-18 16:44   ` [PATCH 6/9] ath11k: set psc channel flag when sending channel list to firmware Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 7/9] ath11k: Add 6G scan dwell time parameter in scan request command Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 8/9] ath11k: Send multiple scan_chan_list messages if required Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu
2020-05-18 16:44 ` [PATCH 9/9] ath11k: Add support for 6g scan hint Pradeep Kumar Chitrapu
2020-05-18 16:44   ` Pradeep Kumar Chitrapu

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