From patchwork Wed Jun 11 01:35:10 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ping-Ke Shih X-Patchwork-Id: 895947 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 16CDF19A297 for ; Wed, 11 Jun 2025 01:36:18 +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=1749605780; cv=none; b=W4y3rnjkBz+UkGbEYhjxtLE1izjMPAmQbbzXkmm7oBny/wC5g3eI0EE5/wKZ2iqmZnnDTDpkumuduYCa9YAbjzwgvehT3YE0LgQS3gMZS/Cp6Z4dNoKRqvslDz0UizdBnTnznIwjYFR/nQv1bqhksnsFMs2htyJ/0Sxj3455/lo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749605780; c=relaxed/simple; bh=ljeRPU5YroadBSrIng1Pio/+fb2M14cTt7mSJEqksBU=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=m3qcVaSuMJf6lkQoasz3xEks8AO8kvdAaWw3nu+wWWZTfAWXFPBcyhDe+GyB4pfbPoVZflZ753m6XCcCKt9ExRv3I5hM0kw4ZZEB2QmtTFdnvFev8Zc/xQ8NGFg8fEHailwVNJ3JaomfazhSHQE4QdcOS7Pb/zlf4ZbUTFmO35U= 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=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b=wzJ2C6nK; 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=pass (2048-bit key) header.d=realtek.com header.i=@realtek.com header.b="wzJ2C6nK" X-SpamFilter-By: ArmorX SpamTrap 5.80 with qID 55B1aHm653938237, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=realtek.com; s=dkim; t=1749605777; bh=imT5urEpsKBAAgZHWl1mhiGINBf383np6fq9iORGX98=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=wzJ2C6nK83NQN7/rRYBCZ+GNjCN0zKbyCKwXEApg9XqRdaOCvqsTSFYgSJuEvg/ok rpn3gcEM7kTwp71MUkJDb6yBHZ3hmKDeGaTySKYR85aa+L+lU0dPg3lSovu5U7fOmk bDfpxJ6uuxWIZjqmyWq/QccH2xsy1laDat8yl86SPtPycfgjNzD1K+dGEaL7LwBDth b4CIQq2kJsIM+EYjUnYhB2DTCvlNCWhfQHTyalqBlGkuB/uvAsJL5ABOnolFjIsHPf WOmyCE2a8vSO9Sy6gTEuRAtzhcE0OSDv/5wsdUimIhBmvVSr0OLQ6Q1Ch/B1W6fvE8 nNEWae6BmMjJA== Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/3.13/5.93) with ESMTPS id 55B1aHm653938237 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 11 Jun 2025 09:36:17 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36505.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 11 Jun 2025 09:36:17 +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, 11 Jun 2025 09:36:16 +0800 From: Ping-Ke Shih To: CC: , Subject: [PATCH rtw-next 10/10] wifi: rtw89: coex: Add PTA grant signal setting offload to firmware feature Date: Wed, 11 Jun 2025 09:35:10 +0800 Message-ID: <20250611013510.15519-11-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250611013510.15519-1-pkshih@realtek.com> References: <20250611013510.15519-1-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: Ching-Te Ku In the before experience there are many issue occurred because of the grant control signal can not be set in time especially WiFi power save enter/leave. To control the signal more accuracy, offload the control to firmware. Signed-off-by: Ching-Te Ku Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/coex.c | 30 +++++++++++++++++------ 1 file changed, 23 insertions(+), 7 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c index 77df765dc607..bdda32f735eb 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.c +++ b/drivers/net/wireless/realtek/rtw89/coex.c @@ -2866,6 +2866,8 @@ static void _set_gnt_v1(struct rtw89_dev *rtwdev, u8 phy_map, { struct rtw89_btc *btc = &rtwdev->btc; struct rtw89_btc_dm *dm = &btc->dm; + struct rtw89_btc_fbtc_outsrc_set_info *osi = &dm->ost_info; + struct rtw89_mac_ax_wl_act *b = dm->gnt.bt; struct rtw89_mac_ax_gnt *g = dm->gnt.band; u8 i, bt_idx = dm->bt_select + 1; @@ -2914,21 +2916,35 @@ static void _set_gnt_v1(struct rtw89_dev *rtwdev, u8 phy_map, switch (wlact_state) { case BTC_WLACT_HW: - dm->gnt.bt[i].wlan_act_en = 0; - dm->gnt.bt[i].wlan_act = 0; + b[i].wlan_act_en = 0; + b[i].wlan_act = 0; break; case BTC_WLACT_SW_LO: - dm->gnt.bt[i].wlan_act_en = 1; - dm->gnt.bt[i].wlan_act = 0; + b[i].wlan_act_en = 1; + b[i].wlan_act = 0; break; case BTC_WLACT_SW_HI: - dm->gnt.bt[i].wlan_act_en = 1; - dm->gnt.bt[i].wlan_act = 1; + b[i].wlan_act_en = 1; + b[i].wlan_act = 1; break; } } } - rtw89_mac_cfg_gnt_v2(rtwdev, &dm->gnt); + + if (!btc->ver->fcxosi) { + rtw89_mac_cfg_gnt_v2(rtwdev, &dm->gnt); + return; + } + + memcpy(osi->gnt_set, dm->gnt.band, sizeof(osi->gnt_set)); + memcpy(osi->wlact_set, dm->gnt.bt, sizeof(osi->wlact_set)); + + /* GBT source should be GBT_S1 in 1+1 (HWB0:5G + HWB1:2G) case */ + if (osi->rf_band[BTC_RF_S0] == 1 && + osi->rf_band[BTC_RF_S1] == 0) + osi->rf_gbt_source = BTC_RF_S1; + else + osi->rf_gbt_source = BTC_RF_S0; } #define BTC_TDMA_WLROLE_MAX 3