From patchwork Fri Sep 13 07:13:38 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: 828662 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 8BADB186E3D for ; Fri, 13 Sep 2024 07:14:27 +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=1726211670; cv=none; b=L4I0jCeRnFgwch1DYvXf9iFFCWYkvVeyql1hYKuPDn0f9bDWu+Mlk3s2thRvucMDWVZ4VKhC7hQVGiL5tptr90DZ+uxDvecE9cOaWn84jARSCplCVktCkBj6bX8xZuPPxs0AQPURNXFD9wh8MZ3/CrHMdHZSXDFkJ+Wu+vUl/cQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726211670; c=relaxed/simple; bh=fBzHpdNPT6rdxC49PasvSJxLsm+Vu3e8XmGIFWa81UE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=f+qcZQ0dZEWuLCUFJhFQbZBInGFEU2jcHTqNOyAJT37FNGoiDDhYCiaCpZY1Jr0fXJcu5IjPjBjZEZSy6m3focxunHxYgDmIx80NQKTMWZqFQaGSoOYt540PuEWb3EZ53e7+6C3uBcgYWspaxybYC56QUlB+bTJ8vCG2B0tCdlw= 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=CNxJvYaO; 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="CNxJvYaO" X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 48D7EOI202542230, This message is accepted by code: ctloc85258 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=realtek.com; s=dkim; t=1726211664; bh=fBzHpdNPT6rdxC49PasvSJxLsm+Vu3e8XmGIFWa81UE=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Transfer-Encoding:Content-Type; b=CNxJvYaO64teLq2uvrgyN0QA7XNHd3RomPz49oCfkanX/C9X6MX1wDYNXeUZCkIBO DcjHA1wCrtpYf2yfDcZh2RjQLMmMuTyKsD0FjGkHdPmzs/bWrq6ad4U1YszI7lvXp1 a78nF6Qq0/o6+AnUzrF5pzVKv9JCfrbSELZfDvVrU+PF0x6ivrOHBXYD7cGlM+q6Fx tAje+W5J/2cAO5QmTK2Y6YJo5onwE576TTES14qz5nfGUVrC3KHUUm3QZyi/tzBouW wtFAuf6rVeSo3J4s3EgbXYafm8lgqQuHgGm0a7hAhsPqSPHTDdB2PE7epb3pczj14x uti0OyO2Kk5xw== Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/3.05/5.92) with ESMTPS id 48D7EOI202542230 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 13 Sep 2024 15:14:24 +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; Fri, 13 Sep 2024 15:14:25 +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; Fri, 13 Sep 2024 15:14:24 +0800 From: Ping-Ke Shih To: Subject: [PATCH 3/5] wifi: rtw89: rfk: add firmware debug log of TSSI Date: Fri, 13 Sep 2024 15:13:38 +0800 Message-ID: <20240913071340.41822-4-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240913071340.41822-1-pkshih@realtek.com> References: <20240913071340.41822-1-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) TSSI is short for transmitter signal strength indication. Print out the TSSI log from firmware C2H events. Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/fw.h | 8 ++++++ drivers/net/wireless/realtek/rtw89/phy.c | 35 ++++++++++++++++++++++++ 2 files changed, 43 insertions(+) diff --git a/drivers/net/wireless/realtek/rtw89/fw.h b/drivers/net/wireless/realtek/rtw89/fw.h index 78820bd28098..4980a7041fb8 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.h +++ b/drivers/net/wireless/realtek/rtw89/fw.h @@ -4362,6 +4362,14 @@ struct rtw89_c2h_rf_rxdck_rpt_log { u8 timeout[2]; } __packed; +struct rtw89_c2h_rf_tssi_rpt_log { + s8 alignment_power[2][2][4]; + u8 alignment_power_cw_h[2][2][4]; + u8 alignment_power_cw_l[2][2][4]; + u8 tssi_alimk_state[2][2]; + u8 default_txagc_offset[2][2]; +} __packed; + struct rtw89_c2h_rf_txgapk_rpt_log { __le32 r0x8010[2]; __le32 chk_cnt; diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c index 0c0d25e602c9..c2116c2987fd 100644 --- a/drivers/net/wireless/realtek/rtw89/phy.c +++ b/drivers/net/wireless/realtek/rtw89/phy.c @@ -2692,7 +2692,9 @@ static void rtw89_phy_c2h_rfk_rpt_log(struct rtw89_dev *rtwdev, struct rtw89_c2h_rf_txgapk_rpt_log *txgapk; struct rtw89_c2h_rf_rxdck_rpt_log *rxdck; struct rtw89_c2h_rf_dack_rpt_log *dack; + struct rtw89_c2h_rf_tssi_rpt_log *tssi; struct rtw89_c2h_rf_dpk_rpt_log *dpk; + int i, j, k; switch (func) { case RTW89_PHY_C2H_RFK_LOG_FUNC_DPK: @@ -2770,6 +2772,39 @@ static void rtw89_phy_c2h_rfk_rpt_log(struct rtw89_dev *rtwdev, rxdck->ver, rxdck->band, rxdck->bw, rxdck->ch, rxdck->timeout); return; + case RTW89_PHY_C2H_RFK_LOG_FUNC_TSSI: + if (len != sizeof(*tssi)) + goto out; + + tssi = content; + for (i = 0; i < 2; i++) { + for (j = 0; j < 2; j++) { + for (k = 0; k < 4; k++) { + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] alignment_power_cw_h[%d][%d][%d]=%d\n", + i, j, k, tssi->alignment_power_cw_h[i][j][k]); + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] alignment_power_cw_l[%d][%d][%d]=%d\n", + i, j, k, tssi->alignment_power_cw_l[i][j][k]); + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] alignment_power[%d][%d][%d]=%d\n", + i, j, k, tssi->alignment_power[i][j][k]); + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] alignment_power_cw[%d][%d][%d]=%d\n", + i, j, k, + (tssi->alignment_power_cw_h[i][j][k] << 8) + + tssi->alignment_power_cw_l[i][j][k]); + } + + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] tssi_alimk_state[%d][%d]=%d\n", + i, j, tssi->tssi_alimk_state[i][j]); + rtw89_debug(rtwdev, RTW89_DBG_RFK, + "[TSSI] default_txagc_offset[%d]=%d\n", + j, tssi->default_txagc_offset[0][j]); + } + } + return; case RTW89_PHY_C2H_RFK_LOG_FUNC_TXGAPK: if (len != sizeof(*txgapk)) goto out;