From patchwork Wed Sep 25 02:01:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ping-Ke Shih X-Patchwork-Id: 830754 Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E0D6F1E505 for ; Wed, 25 Sep 2024 02:02:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.75.126.72 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727229731; cv=none; b=KnobmuhTRyr5Ft3JsI2/p5OYs3YW+BrcBdRHw6kYaTsH0eJQJ9ybfE6ap7Ge1ZKrE6YPKD7EfydGHlKPy1FR3shKizrOSu5fAuLzQHrjA3zXK38liEs1Cxf48Bnn5CbKDlthyQ4L9uvjY5c5Y9pHI5dbxyPNcgf0TGahwdU1sxc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727229731; c=relaxed/simple; bh=KsPy6PpDGV4QM3OV8yEaCUycTBor6eWXErUlFeLs60E=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GZZKgPzz0Nh4v+eIULdZSkV1ViowQ3TqqtwzGQJo4qeIko+vRQ/zJEnPkd6ipA8uMaODkzJYYc6rM3q2GRjxSqb626k3f1avOtfPvvxS5uAK7ZDtBTO9p0tMkQDJzA2p43hMY5dI3zq1O8AzLgdJ+ug3RogUSp72ESyLAoleMl0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b=SUJLbqYw; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com Authentication-Results: smtp.subspace.kernel.org; dkim=temperror (0-bit key) header.d=realtek.com header.i=@realtek.com header.b="SUJLbqYw" X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 48P2278k83860304, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=realtek.com; s=dkim; t=1727229727; bh=KsPy6PpDGV4QM3OV8yEaCUycTBor6eWXErUlFeLs60E=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=SUJLbqYwJIgI7BwZ3B6LeiAZXmcz/IUd5kwFvhcImJRwzRCpNzJkxDfgpXxbVIVzC 8bhFQ40XnggyVbUs8Zz2XCuP3BHapJljZQpL+oI2W+AwJER1XgUwKMZH6VFsnw4b8F UfisOelVhXy8xAq9HI3EeDJuWwEUpe2G7EGomCMfY7afOVaWVt7gUfi7V7Rcbm8Uky roAyjPeAD+XH1yTLdNUML34JMh85CInU0nnMkqcAejNs4IW5QedtR3FqnjBWT9ev2/ Ieoj+uw25fzvGXcOXG5l+vWxWC5gF05L6ojtDgETndR8trskoV5xfUi7u8HXpvghyK ojdMt1zKrw3Cw== Received: from mail.realtek.com (rtexh36506.realtek.com.tw[172.21.6.27]) by rtits2.realtek.com.tw (8.15.2/3.05/5.92) with ESMTPS id 48P2278k83860304 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 25 Sep 2024 10:02:07 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36506.realtek.com.tw (172.21.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 25 Sep 2024 10:02:07 +0800 Received: from [127.0.1.1] (172.21.69.94) by RTEXMBS04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.35; Wed, 25 Sep 2024 10:02:07 +0800 From: Ping-Ke Shih To: CC: Subject: [PATCH 2/2] wifi: rtw89: handle entity active flag per PHY Date: Wed, 25 Sep 2024 10:01:19 +0800 Message-ID: <20240925020119.13170-3-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240925020119.13170-1-pkshih@realtek.com> References: <20240925020119.13170-1-pkshih@realtek.com> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: RTEXMBS02.realtek.com.tw (172.21.6.95) To RTEXMBS04.realtek.com.tw (172.21.6.97) From: Zong-Zhe Yang Originally, we have an active flag to record whether we have set PHY once. After impending MLO support, there will be dual-PHY and they can be set individually on Wi-Fi 7 chips. So, we now have active flag per PHY and handle them individually. Signed-off-by: Zong-Zhe Yang Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/chan.h | 11 +++++++---- drivers/net/wireless/realtek/rtw89/core.c | 15 ++++++++------- drivers/net/wireless/realtek/rtw89/core.h | 2 +- drivers/net/wireless/realtek/rtw89/mac.c | 3 ++- 4 files changed, 18 insertions(+), 13 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/chan.h b/drivers/net/wireless/realtek/rtw89/chan.h index 4ed777ea5064..74de13a2e7da 100644 --- a/drivers/net/wireless/realtek/rtw89/chan.h +++ b/drivers/net/wireless/realtek/rtw89/chan.h @@ -43,18 +43,21 @@ struct rtw89_entity_weight { unsigned int active_roles; }; -static inline bool rtw89_get_entity_state(struct rtw89_dev *rtwdev) +static inline bool rtw89_get_entity_state(struct rtw89_dev *rtwdev, + enum rtw89_phy_idx phy_idx) { struct rtw89_hal *hal = &rtwdev->hal; - return READ_ONCE(hal->entity_active); + return READ_ONCE(hal->entity_active[phy_idx]); } -static inline void rtw89_set_entity_state(struct rtw89_dev *rtwdev, bool active) +static inline void rtw89_set_entity_state(struct rtw89_dev *rtwdev, + enum rtw89_phy_idx phy_idx, + bool active) { struct rtw89_hal *hal = &rtwdev->hal; - WRITE_ONCE(hal->entity_active, active); + WRITE_ONCE(hal->entity_active[phy_idx], active); } static inline diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c index 6200755b5ce9..e5dc6d36245d 100644 --- a/drivers/net/wireless/realtek/rtw89/core.c +++ b/drivers/net/wireless/realtek/rtw89/core.c @@ -352,10 +352,6 @@ void rtw89_core_set_chip_txpwr(struct rtw89_dev *rtwdev) enum rtw89_entity_mode mode; bool entity_active; - entity_active = rtw89_get_entity_state(rtwdev); - if (!entity_active) - return; - mode = rtw89_get_entity_mode(rtwdev); switch (mode) { case RTW89_ENTITY_MODE_SCC: @@ -375,6 +371,11 @@ void rtw89_core_set_chip_txpwr(struct rtw89_dev *rtwdev) chanctx_idx = roc_idx; phy_idx = RTW89_PHY_0; + + entity_active = rtw89_get_entity_state(rtwdev, phy_idx); + if (!entity_active) + return; + chan = rtw89_chan_get(rtwdev, chanctx_idx); chip->ops->set_txpwr(rtwdev, chan, phy_idx); } @@ -393,8 +394,6 @@ int rtw89_set_channel(struct rtw89_dev *rtwdev) enum rtw89_entity_mode mode; bool entity_active; - entity_active = rtw89_get_entity_state(rtwdev); - mode = rtw89_entity_recalc(rtwdev); switch (mode) { case RTW89_ENTITY_MODE_SCC: @@ -416,6 +415,8 @@ int rtw89_set_channel(struct rtw89_dev *rtwdev) mac_idx = RTW89_MAC_0; phy_idx = RTW89_PHY_0; + entity_active = rtw89_get_entity_state(rtwdev, phy_idx); + chan = rtw89_chan_get(rtwdev, chanctx_idx); chan_rcd = rtw89_chan_rcd_get(rtwdev, chanctx_idx); @@ -432,7 +433,7 @@ int rtw89_set_channel(struct rtw89_dev *rtwdev) rtw89_chip_rfk_band_changed(rtwdev, phy_idx, chan); } - rtw89_set_entity_state(rtwdev, true); + rtw89_set_entity_state(rtwdev, phy_idx, true); return 0; } diff --git a/drivers/net/wireless/realtek/rtw89/core.h b/drivers/net/wireless/realtek/rtw89/core.h index f1f10b7b0731..598eee12339e 100644 --- a/drivers/net/wireless/realtek/rtw89/core.h +++ b/drivers/net/wireless/realtek/rtw89/core.h @@ -4669,7 +4669,7 @@ struct rtw89_hal { struct rtw89_chanctx chanctx[NUM_OF_RTW89_CHANCTX]; struct cfg80211_chan_def roc_chandef; - bool entity_active; + bool entity_active[RTW89_PHY_MAX]; bool entity_pause; enum rtw89_entity_mode entity_mode; diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c index 6a0262e512ea..b3f417003087 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.c +++ b/drivers/net/wireless/realtek/rtw89/mac.c @@ -1483,7 +1483,8 @@ static int rtw89_mac_power_switch(struct rtw89_dev *rtwdev, bool on) clear_bit(RTW89_FLAG_CMAC1_FUNC, rtwdev->flags); clear_bit(RTW89_FLAG_FW_RDY, rtwdev->flags); rtw89_write8(rtwdev, R_AX_SCOREBOARD + 3, MAC_AX_NOTIFY_PWR_MAJOR); - rtw89_set_entity_state(rtwdev, false); + rtw89_set_entity_state(rtwdev, RTW89_PHY_0, false); + rtw89_set_entity_state(rtwdev, RTW89_PHY_1, false); } return 0;