public inbox for linux-mediatek@lists.infradead.org
 help / color / mirror / Atom feed
From: <sean.wang@mediatek.com>
To: <nbd@nbd.name>, <lorenzo.bianconi@redhat.com>
Cc: <sean.wang@mediatek.com>, <Soul.Huang@mediatek.com>,
	<YN.Chen@mediatek.com>, <Leon.Yen@mediatek.com>,
	<Eric-SY.Chang@mediatek.com>, <Deren.Wu@mediatek.com>,
	<km.lin@mediatek.com>,  <robin.chiu@mediatek.com>,
	<ch.yeh@mediatek.com>, <posh.sun@mediatek.com>,
	<Eric.Liang@mediatek.com>, <Stella.Chang@mediatek.com>,
	<jemele@google.com>, <yenlinlai@google.com>,
	<linux-wireless@vger.kernel.org>,
	<linux-mediatek@lists.infradead.org>
Subject: [PATCH v2 2/3] mt76: mt7921: add mt7921_mcu_sta_update support
Date: Wed, 2 Jun 2021 13:24:52 +0800	[thread overview]
Message-ID: <b6998d5ed25f86e1afce68060d840e0e37cb6670.1622610746.git.objelf@gmail.com> (raw)
In-Reply-To: <db74f1c3acd2a2729066810ad72b656681a30693.1622610746.git.objelf@gmail.com>

From: Sean Wang <sean.wang@mediatek.com>

Add mt7921_mcu_sta_update support to make we are able to update the station
record with the current state the station has into the mt7921 firmware at
runtime. That is the prerequisite patch to fix .sta_state incorrect
implementation for the mt7921 driver.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
v1->v2: no change
---
 .../net/wireless/mediatek/mt76/mt7921/mcu.c   | 20 +++++++++++++++++++
 .../wireless/mediatek/mt76/mt7921/mt7921.h    |  2 ++
 2 files changed, 22 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
index 631f408520c9..3f53bd9b2b55 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
@@ -1342,6 +1342,26 @@ int mt7921_mcu_sta_add(struct mt7921_dev *dev, struct ieee80211_sta *sta,
 	return mt76_connac_mcu_add_sta_cmd(&dev->mphy, &info);
 }
 
+int mt7921_mcu_sta_update(struct mt7921_dev *dev, struct ieee80211_sta *sta,
+			  struct ieee80211_vif *vif, u8 state)
+{
+	struct mt7921_vif *mvif = (struct mt7921_vif *)vif->drv_priv;
+	int rssi = -ewma_rssi_read(&mvif->rssi);
+	struct mt76_sta_cmd_info info = {
+		.sta = sta,
+		.vif = vif,
+		.enable = true,
+		.state = state,
+		.cmd = MCU_UNI_CMD_STA_REC_UPDATE,
+		.rcpi = to_rcpi(rssi),
+	};
+	struct mt7921_sta *msta;
+
+	msta = sta ? (struct mt7921_sta *)sta->drv_priv : NULL;
+	info.wcid = msta ? &msta->wcid : &mvif->sta.wcid;
+	return mt76_connac_mcu_update_sta_cmd(&dev->mphy, &info);
+}
+
 int __mt7921_mcu_drv_pmctrl(struct mt7921_dev *dev)
 {
 	struct mt76_phy *mphy = &dev->mt76.phy;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
index 694f85e52222..13d0f472b043 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mt7921.h
@@ -262,6 +262,8 @@ int mt7921_mcu_add_key(struct mt7921_dev *dev, struct ieee80211_vif *vif,
 int mt7921_set_channel(struct mt7921_phy *phy);
 int mt7921_mcu_sta_add(struct mt7921_dev *dev, struct ieee80211_sta *sta,
 		       struct ieee80211_vif *vif, bool enable, u8 state);
+int mt7921_mcu_sta_update(struct mt7921_dev *dev, struct ieee80211_sta *sta,
+			  struct ieee80211_vif *vif, u8 state);
 int mt7921_mcu_set_chan_info(struct mt7921_phy *phy, int cmd);
 int mt7921_mcu_set_tx(struct mt7921_dev *dev, struct ieee80211_vif *vif);
 int mt7921_mcu_set_eeprom(struct mt7921_dev *dev);
-- 
2.25.1
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek

  reply	other threads:[~2021-06-02  5:25 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-02  5:24 [PATCH v2 1/3] mt76: connac: add mt76_connac_mcu_update_sta_cmd support sean.wang
2021-06-02  5:24 ` sean.wang [this message]
2021-06-02  8:00   ` [PATCH v2 2/3] mt76: mt7921: add mt7921_mcu_sta_update support Lorenzo Bianconi
2021-06-02  5:24 ` [PATCH v2 3/3] mt76: mt7921: fix sta_state incorrect implementation sean.wang
2021-06-02  7:51   ` Lorenzo Bianconi
2021-06-02  5:59 ` [PATCH v2 1/3] mt76: connac: add mt76_connac_mcu_update_sta_cmd support Felix Fietkau
2021-06-02  7:43 ` Lorenzo Bianconi

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=b6998d5ed25f86e1afce68060d840e0e37cb6670.1622610746.git.objelf@gmail.com \
    --to=sean.wang@mediatek.com \
    --cc=Deren.Wu@mediatek.com \
    --cc=Eric-SY.Chang@mediatek.com \
    --cc=Eric.Liang@mediatek.com \
    --cc=Leon.Yen@mediatek.com \
    --cc=Soul.Huang@mediatek.com \
    --cc=Stella.Chang@mediatek.com \
    --cc=YN.Chen@mediatek.com \
    --cc=ch.yeh@mediatek.com \
    --cc=jemele@google.com \
    --cc=km.lin@mediatek.com \
    --cc=linux-mediatek@lists.infradead.org \
    --cc=linux-wireless@vger.kernel.org \
    --cc=lorenzo.bianconi@redhat.com \
    --cc=nbd@nbd.name \
    --cc=posh.sun@mediatek.com \
    --cc=robin.chiu@mediatek.com \
    --cc=yenlinlai@google.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox