From patchwork Fri Jan 26 06:33:52 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: 767203 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 E4B091CF8D for ; Fri, 26 Jan 2024 06:34:44 +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=1706250887; cv=none; b=jDwwVDHwZugowMfLgceLLYoUEDziuDcpgiBekUsROy+q+FSHneDhVx9sJxtivyglZvC/Ad5jONBcM3nVmqz9TpIR11vlCXlK/oINCO4VLPsWKYIkUGdqNieCL6k9cSS8Mwxp0qhpX4gwBcW1XYtXjTatVSSTo4E5rKWpV6AubvM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706250887; c=relaxed/simple; bh=QQz8rPyxhKzIuAc5iUTeVfbx+huK5RVB9mubD0SovCo=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=nYTpBdYaGvO0epK7nmbc8ijNVlhgcyAQjGEq3l0oy+Qw4d34Py6L7/ry/1TOM3N+Ssa7XaMvpJy8Jm/0ZWQIAi7L3wHxlH+BgoV9P3Lw31XHeoTk8P64ScsiT9GqQ370jZH841qPisFb6Bnt3XFSElopFNU0R2To9bCGv5mipNk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=realtek.com; spf=pass smtp.mailfrom=realtek.com; arc=none smtp.client-ip=211.75.126.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=realtek.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=realtek.com X-SpamFilter-By: ArmorX SpamTrap 5.78 with qID 40Q6YcfjE2085608, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtexh36505.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/2.95/5.92) with ESMTPS id 40Q6YcfjE2085608 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 26 Jan 2024 14:34:38 +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 15.1.2375.32; Fri, 26 Jan 2024 14:34:39 +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, 26 Jan 2024 14:34:38 +0800 From: Ping-Ke Shih To: CC: , , Subject: [PATCH 3/7] wifi: rtw89: prepare scan leaf functions for wifi 7 ICs Date: Fri, 26 Jan 2024 14:33:52 +0800 Message-ID: <20240126063356.17857-4-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240126063356.17857-1-pkshih@realtek.com> References: <20240126063356.17857-1-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) X-KSE-ServerInfo: RTEXH36505.realtek.com.tw, 9 X-KSE-AntiSpam-Interceptor-Info: fallback X-KSE-Antivirus-Interceptor-Info: fallback X-KSE-AntiSpam-Interceptor-Info: fallback From: Po-Hao Huang The channel field slightly differs between WiFi 6 and WiFi 7. So we prepare some required functions in advance, this doesn't change existing wifi 6 ICs behavior. This H2C prepares the channel list to be scanned for. With layout as the following: +--------+--------------------+-------------------+-----------------------+ | header | number of channels | channel info size | channel_info * number | +--------+--------------------+-------------------+-----------------------+ Signed-off-by: Po-Hao Huang Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw89/fw.c | 220 +++++++++++++++++++- drivers/net/wireless/realtek/rtw89/fw.h | 79 ++++++- drivers/net/wireless/realtek/rtw89/mac.c | 2 + drivers/net/wireless/realtek/rtw89/mac.h | 3 + drivers/net/wireless/realtek/rtw89/mac_be.c | 2 + 5 files changed, 302 insertions(+), 4 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c index 43fe9333d3e7..ea308244b303 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.c +++ b/drivers/net/wireless/realtek/rtw89/fw.c @@ -4078,6 +4078,102 @@ int rtw89_fw_h2c_scan_list_offload(struct rtw89_dev *rtwdev, int ch_num, return 0; } +int rtw89_fw_h2c_scan_list_offload_be(struct rtw89_dev *rtwdev, int ch_num, + struct list_head *chan_list) +{ + struct rtw89_wait_info *wait = &rtwdev->mac.fw_ofld_wait; + struct rtw89_h2c_chinfo_elem_be *elem; + struct rtw89_mac_chinfo_be *ch_info; + struct rtw89_h2c_chinfo *h2c; + struct sk_buff *skb; + unsigned int cond; + int skb_len; + int ret; + + static_assert(sizeof(*elem) == RTW89_MAC_CHINFO_SIZE); + + skb_len = struct_size(h2c, elem, ch_num); + skb = rtw89_fw_h2c_alloc_skb_with_hdr(rtwdev, skb_len); + if (!skb) { + rtw89_err(rtwdev, "failed to alloc skb for h2c scan list\n"); + return -ENOMEM; + } + + skb_put(skb, sizeof(*h2c)); + h2c = (struct rtw89_h2c_chinfo *)skb->data; + + h2c->ch_num = ch_num; + h2c->elem_size = sizeof(*elem) / 4; /* in unit of 4 bytes */ + h2c->arg = u8_encode_bits(RTW89_PHY_0, RTW89_H2C_CHINFO_ARG_MAC_IDX_MASK); + + list_for_each_entry(ch_info, chan_list, list) { + elem = (struct rtw89_h2c_chinfo_elem_be *)skb_put(skb, sizeof(*elem)); + + elem->w0 = le32_encode_bits(ch_info->period, RTW89_H2C_CHINFO_BE_W0_PERIOD) | + le32_encode_bits(ch_info->dwell_time, RTW89_H2C_CHINFO_BE_W0_DWELL) | + le32_encode_bits(ch_info->central_ch, + RTW89_H2C_CHINFO_BE_W0_CENTER_CH) | + le32_encode_bits(ch_info->pri_ch, RTW89_H2C_CHINFO_BE_W0_PRI_CH); + + elem->w1 = le32_encode_bits(ch_info->bw, RTW89_H2C_CHINFO_BE_W1_BW) | + le32_encode_bits(ch_info->ch_band, RTW89_H2C_CHINFO_BE_W1_CH_BAND) | + le32_encode_bits(ch_info->dfs_ch, RTW89_H2C_CHINFO_BE_W1_DFS) | + le32_encode_bits(ch_info->pause_data, + RTW89_H2C_CHINFO_BE_W1_PAUSE_DATA) | + le32_encode_bits(ch_info->tx_null, RTW89_H2C_CHINFO_BE_W1_TX_NULL) | + le32_encode_bits(ch_info->rand_seq_num, + RTW89_H2C_CHINFO_BE_W1_RANDOM) | + le32_encode_bits(ch_info->notify_action, + RTW89_H2C_CHINFO_BE_W1_NOTIFY) | + le32_encode_bits(ch_info->probe_id != 0xff ? 1 : 0, + RTW89_H2C_CHINFO_BE_W1_PROBE) | + le32_encode_bits(ch_info->leave_crit, + RTW89_H2C_CHINFO_BE_W1_EARLY_LEAVE_CRIT) | + le32_encode_bits(ch_info->chkpt_timer, + RTW89_H2C_CHINFO_BE_W1_CHKPT_TIMER); + + elem->w2 = le32_encode_bits(ch_info->leave_time, + RTW89_H2C_CHINFO_BE_W2_EARLY_LEAVE_TIME) | + le32_encode_bits(ch_info->leave_th, + RTW89_H2C_CHINFO_BE_W2_EARLY_LEAVE_TH) | + le32_encode_bits(ch_info->tx_pkt_ctrl, + RTW89_H2C_CHINFO_BE_W2_TX_PKT_CTRL); + + elem->w3 = le32_encode_bits(ch_info->pkt_id[0], RTW89_H2C_CHINFO_BE_W3_PKT0) | + le32_encode_bits(ch_info->pkt_id[1], RTW89_H2C_CHINFO_BE_W3_PKT1) | + le32_encode_bits(ch_info->pkt_id[2], RTW89_H2C_CHINFO_BE_W3_PKT2) | + le32_encode_bits(ch_info->pkt_id[3], RTW89_H2C_CHINFO_BE_W3_PKT3); + + elem->w4 = le32_encode_bits(ch_info->pkt_id[4], RTW89_H2C_CHINFO_BE_W4_PKT4) | + le32_encode_bits(ch_info->pkt_id[5], RTW89_H2C_CHINFO_BE_W4_PKT5) | + le32_encode_bits(ch_info->pkt_id[6], RTW89_H2C_CHINFO_BE_W4_PKT6) | + le32_encode_bits(ch_info->pkt_id[7], RTW89_H2C_CHINFO_BE_W4_PKT7); + + elem->w5 = le32_encode_bits(ch_info->sw_def, RTW89_H2C_CHINFO_BE_W5_SW_DEF) | + le32_encode_bits(ch_info->fw_probe0_ssids, + RTW89_H2C_CHINFO_BE_W5_FW_PROBE0_SSIDS); + + elem->w6 = le32_encode_bits(ch_info->fw_probe0_shortssids, + RTW89_H2C_CHINFO_BE_W6_FW_PROBE0_SHORTSSIDS) | + le32_encode_bits(ch_info->fw_probe0_bssids, + RTW89_H2C_CHINFO_BE_W6_FW_PROBE0_BSSIDS); + } + + rtw89_h2c_pkt_set_hdr(rtwdev, skb, FWCMD_TYPE_H2C, + H2C_CAT_MAC, H2C_CL_MAC_FW_OFLD, + H2C_FUNC_ADD_SCANOFLD_CH, 1, 1, skb_len); + + cond = RTW89_SCANOFLD_WAIT_COND_ADD_CH; + + ret = rtw89_h2c_tx_and_wait(rtwdev, skb, wait, cond); + if (ret) { + rtw89_debug(rtwdev, RTW89_DBG_FW, "failed to add scan ofld ch\n"); + return ret; + } + + return 0; +} + int rtw89_fw_h2c_scan_offload(struct rtw89_dev *rtwdev, struct rtw89_scan_option *option, struct rtw89_vif *rtwvif) @@ -4769,8 +4865,66 @@ static void rtw89_hw_scan_add_chan(struct rtw89_dev *rtwdev, int chan_type, } } -static int rtw89_hw_scan_add_chan_list(struct rtw89_dev *rtwdev, - struct rtw89_vif *rtwvif, bool connected) +static void rtw89_hw_scan_add_chan_be(struct rtw89_dev *rtwdev, int chan_type, + int ssid_num, + struct rtw89_mac_chinfo_be *ch_info) +{ + struct rtw89_hw_scan_info *scan_info = &rtwdev->scan_info; + struct ieee80211_vif *vif = rtwdev->scan_info.scanning_vif; + struct rtw89_vif *rtwvif = (struct rtw89_vif *)vif->drv_priv; + struct cfg80211_scan_request *req = rtwvif->scan_req; + struct rtw89_pktofld_info *info; + u8 band, probe_count = 0, i; + + ch_info->notify_action = RTW89_SCANOFLD_DEBUG_MASK; + ch_info->dfs_ch = chan_type == RTW89_CHAN_DFS; + ch_info->bw = RTW89_SCAN_WIDTH; + ch_info->tx_null = false; + ch_info->pause_data = false; + ch_info->probe_id = RTW89_SCANOFLD_PKT_NONE; + + if (ssid_num) { + band = rtw89_hw_to_nl80211_band(ch_info->ch_band); + + list_for_each_entry(info, &scan_info->pkt_list[band], list) { + if (info->channel_6ghz && + ch_info->pri_ch != info->channel_6ghz) + continue; + ch_info->pkt_id[probe_count++] = info->id; + if (probe_count >= RTW89_SCANOFLD_MAX_SSID) + break; + } + } + + if (ch_info->ch_band == RTW89_BAND_6G) { + if ((ssid_num == 1 && req->ssids[0].ssid_len == 0) || + !ch_info->is_psc) { + ch_info->probe_id = RTW89_SCANOFLD_PKT_NONE; + if (!req->duration_mandatory) + ch_info->period -= RTW89_DWELL_TIME_6G; + } + } + + for (i = probe_count; i < RTW89_SCANOFLD_MAX_SSID; i++) + ch_info->pkt_id[i] = RTW89_SCANOFLD_PKT_NONE; + + switch (chan_type) { + case RTW89_CHAN_DFS: + if (ch_info->ch_band != RTW89_BAND_6G) + ch_info->period = + max_t(u8, ch_info->period, RTW89_DFS_CHAN_TIME); + ch_info->dwell_time = RTW89_DWELL_TIME; + break; + case RTW89_CHAN_ACTIVE: + break; + default: + rtw89_warn(rtwdev, "Channel type out of bound\n"); + break; + } +} + +int rtw89_hw_scan_add_chan_list(struct rtw89_dev *rtwdev, + struct rtw89_vif *rtwvif, bool connected) { struct cfg80211_scan_request *req = rtwvif->scan_req; struct rtw89_mac_chinfo *ch_info, *tmp; @@ -4846,9 +5000,69 @@ static int rtw89_hw_scan_add_chan_list(struct rtw89_dev *rtwdev, return ret; } +int rtw89_hw_scan_add_chan_list_be(struct rtw89_dev *rtwdev, + struct rtw89_vif *rtwvif, bool connected) +{ + struct cfg80211_scan_request *req = rtwvif->scan_req; + struct rtw89_mac_chinfo_be *ch_info, *tmp; + struct ieee80211_channel *channel; + struct list_head chan_list; + enum rtw89_chan_type type; + int list_len, ret; + bool random_seq; + u32 idx; + + random_seq = !!(req->flags & NL80211_SCAN_FLAG_RANDOM_SN); + INIT_LIST_HEAD(&chan_list); + + for (idx = rtwdev->scan_info.last_chan_idx, list_len = 0; + idx < req->n_channels && list_len < RTW89_SCAN_LIST_LIMIT; + idx++, list_len++) { + channel = req->channels[idx]; + ch_info = kzalloc(sizeof(*ch_info), GFP_KERNEL); + if (!ch_info) { + ret = -ENOMEM; + goto out; + } + + if (req->duration_mandatory) + ch_info->period = req->duration; + else if (channel->band == NL80211_BAND_6GHZ) + ch_info->period = RTW89_CHANNEL_TIME_6G + RTW89_DWELL_TIME_6G; + else + ch_info->period = RTW89_CHANNEL_TIME; + + ch_info->ch_band = rtw89_nl80211_to_hw_band(channel->band); + ch_info->central_ch = channel->hw_value; + ch_info->pri_ch = channel->hw_value; + ch_info->rand_seq_num = random_seq; + ch_info->is_psc = cfg80211_channel_is_psc(channel); + + if (channel->flags & (IEEE80211_CHAN_RADAR | IEEE80211_CHAN_NO_IR)) + type = RTW89_CHAN_DFS; + else + type = RTW89_CHAN_ACTIVE; + rtw89_hw_scan_add_chan_be(rtwdev, type, req->n_ssids, ch_info); + + list_add_tail(&ch_info->list, &chan_list); + } + + rtwdev->scan_info.last_chan_idx = idx; + ret = rtw89_fw_h2c_scan_list_offload_be(rtwdev, list_len, &chan_list); + +out: + list_for_each_entry_safe(ch_info, tmp, &chan_list, list) { + list_del(&ch_info->list); + kfree(ch_info); + } + + return ret; +} + static int rtw89_hw_scan_prehandle(struct rtw89_dev *rtwdev, struct rtw89_vif *rtwvif, bool connected) { + const struct rtw89_mac_gen_def *mac = rtwdev->chip->mac_def; int ret; ret = rtw89_hw_scan_update_probe_req(rtwdev, rtwvif); @@ -4856,7 +5070,7 @@ static int rtw89_hw_scan_prehandle(struct rtw89_dev *rtwdev, rtw89_err(rtwdev, "Update probe request failed\n"); goto out; } - ret = rtw89_hw_scan_add_chan_list(rtwdev, rtwvif, connected); + ret = mac->add_chan_list(rtwdev, rtwvif, connected); out: return ret; } diff --git a/drivers/net/wireless/realtek/rtw89/fw.h b/drivers/net/wireless/realtek/rtw89/fw.h index cb5b7bf88177..132809ea05bf 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.h +++ b/drivers/net/wireless/realtek/rtw89/fw.h @@ -297,6 +297,34 @@ struct rtw89_mac_chinfo { bool is_psc; }; +struct rtw89_mac_chinfo_be { + u8 period; + u8 dwell_time; + u8 central_ch; + u8 pri_ch; + u8 bw:3; + u8 ch_band:2; + u8 dfs_ch:1; + u8 pause_data:1; + u8 tx_null:1; + u8 rand_seq_num:1; + u8 notify_action:5; + u8 probe_id; + u8 leave_crit; + u8 chkpt_timer; + u8 leave_time; + u8 leave_th; + u16 tx_pkt_ctrl; + u8 pkt_id[RTW89_SCANOFLD_MAX_SSID]; + u8 sw_def; + u16 fw_probe0_ssids; + u16 fw_probe0_shortssids; + u16 fw_probe0_bssids; + + struct list_head list; + bool is_psc; +}; + struct rtw89_scan_option { bool enable; bool target_ch_mode; @@ -2708,14 +2736,57 @@ struct rtw89_h2c_chinfo_elem { #define RTW89_H2C_CHINFO_W3_PKT7 GENMASK(31, 24) #define RTW89_H2C_CHINFO_W4_POWER_IDX GENMASK(15, 0) +struct rtw89_h2c_chinfo_elem_be { + __le32 w0; + __le32 w1; + __le32 w2; + __le32 w3; + __le32 w4; + __le32 w5; + __le32 w6; +} __packed; + +#define RTW89_H2C_CHINFO_BE_W0_PERIOD GENMASK(7, 0) +#define RTW89_H2C_CHINFO_BE_W0_DWELL GENMASK(15, 8) +#define RTW89_H2C_CHINFO_BE_W0_CENTER_CH GENMASK(23, 16) +#define RTW89_H2C_CHINFO_BE_W0_PRI_CH GENMASK(31, 24) +#define RTW89_H2C_CHINFO_BE_W1_BW GENMASK(2, 0) +#define RTW89_H2C_CHINFO_BE_W1_CH_BAND GENMASK(4, 3) +#define RTW89_H2C_CHINFO_BE_W1_DFS BIT(5) +#define RTW89_H2C_CHINFO_BE_W1_PAUSE_DATA BIT(6) +#define RTW89_H2C_CHINFO_BE_W1_TX_NULL BIT(7) +#define RTW89_H2C_CHINFO_BE_W1_RANDOM BIT(8) +#define RTW89_H2C_CHINFO_BE_W1_NOTIFY GENMASK(13, 9) +#define RTW89_H2C_CHINFO_BE_W1_PROBE BIT(14) +#define RTW89_H2C_CHINFO_BE_W1_EARLY_LEAVE_CRIT GENMASK(17, 15) +#define RTW89_H2C_CHINFO_BE_W1_CHKPT_TIMER GENMASK(31, 24) +#define RTW89_H2C_CHINFO_BE_W2_EARLY_LEAVE_TIME GENMASK(7, 0) +#define RTW89_H2C_CHINFO_BE_W2_EARLY_LEAVE_TH GENMASK(15, 8) +#define RTW89_H2C_CHINFO_BE_W2_TX_PKT_CTRL GENMASK(31, 16) +#define RTW89_H2C_CHINFO_BE_W3_PKT0 GENMASK(7, 0) +#define RTW89_H2C_CHINFO_BE_W3_PKT1 GENMASK(15, 8) +#define RTW89_H2C_CHINFO_BE_W3_PKT2 GENMASK(23, 16) +#define RTW89_H2C_CHINFO_BE_W3_PKT3 GENMASK(31, 24) +#define RTW89_H2C_CHINFO_BE_W4_PKT4 GENMASK(7, 0) +#define RTW89_H2C_CHINFO_BE_W4_PKT5 GENMASK(15, 8) +#define RTW89_H2C_CHINFO_BE_W4_PKT6 GENMASK(23, 16) +#define RTW89_H2C_CHINFO_BE_W4_PKT7 GENMASK(31, 24) +#define RTW89_H2C_CHINFO_BE_W5_SW_DEF GENMASK(7, 0) +#define RTW89_H2C_CHINFO_BE_W5_FW_PROBE0_SSIDS GENMASK(31, 16) +#define RTW89_H2C_CHINFO_BE_W6_FW_PROBE0_SHORTSSIDS GENMASK(15, 0) +#define RTW89_H2C_CHINFO_BE_W6_FW_PROBE0_BSSIDS GENMASK(31, 16) + struct rtw89_h2c_chinfo { u8 ch_num; u8 elem_size; + u8 arg; u8 rsvd0; - u8 rsvd1; struct rtw89_h2c_chinfo_elem elem[] __counted_by(ch_num); } __packed; +#define RTW89_H2C_CHINFO_ARG_MAC_IDX_MASK BIT(0) +#define RTW89_H2C_CHINFO_ARG_APPEND_MASK BIT(1) + struct rtw89_h2c_scanofld { __le32 w0; __le32 w1; @@ -3933,6 +4004,8 @@ int rtw89_fw_h2c_add_pkt_offload(struct rtw89_dev *rtwdev, u8 *id, struct sk_buff *skb_ofld); int rtw89_fw_h2c_scan_list_offload(struct rtw89_dev *rtwdev, int ch_num, struct list_head *chan_list); +int rtw89_fw_h2c_scan_list_offload_be(struct rtw89_dev *rtwdev, int ch_num, + struct list_head *chan_list); int rtw89_fw_h2c_scan_offload(struct rtw89_dev *rtwdev, struct rtw89_scan_option *opt, struct rtw89_vif *vif); @@ -3975,6 +4048,10 @@ void rtw89_hw_scan_complete(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif, int rtw89_hw_scan_offload(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif, bool enable); void rtw89_hw_scan_abort(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif); +int rtw89_hw_scan_add_chan_list(struct rtw89_dev *rtwdev, + struct rtw89_vif *rtwvif, bool connected); +int rtw89_hw_scan_add_chan_list_be(struct rtw89_dev *rtwdev, + struct rtw89_vif *rtwvif, bool connected); int rtw89_fw_h2c_trigger_cpu_exception(struct rtw89_dev *rtwdev); int rtw89_fw_h2c_pkt_drop(struct rtw89_dev *rtwdev, const struct rtw89_pkt_drop_params *params); diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c index 6d29a1d7b85f..ba2157bdd1d1 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.c +++ b/drivers/net/wireless/realtek/rtw89/mac.c @@ -6224,5 +6224,7 @@ const struct rtw89_mac_gen_def rtw89_mac_gen_ax = { .dump_err_status = rtw89_mac_dump_err_status_ax, .is_txq_empty = mac_is_txq_empty_ax, + + .add_chan_list = rtw89_hw_scan_add_chan_list, }; EXPORT_SYMBOL(rtw89_mac_gen_ax); diff --git a/drivers/net/wireless/realtek/rtw89/mac.h b/drivers/net/wireless/realtek/rtw89/mac.h index 181d03d1f78a..8948ea4422b4 100644 --- a/drivers/net/wireless/realtek/rtw89/mac.h +++ b/drivers/net/wireless/realtek/rtw89/mac.h @@ -952,6 +952,9 @@ struct rtw89_mac_gen_def { enum mac_ax_err_info err); bool (*is_txq_empty)(struct rtw89_dev *rtwdev); + + int (*add_chan_list)(struct rtw89_dev *rtwdev, + struct rtw89_vif *rtwvif, bool connected); }; extern const struct rtw89_mac_gen_def rtw89_mac_gen_ax; diff --git a/drivers/net/wireless/realtek/rtw89/mac_be.c b/drivers/net/wireless/realtek/rtw89/mac_be.c index 4befbe06cd15..177d87c998df 100644 --- a/drivers/net/wireless/realtek/rtw89/mac_be.c +++ b/drivers/net/wireless/realtek/rtw89/mac_be.c @@ -2268,5 +2268,7 @@ const struct rtw89_mac_gen_def rtw89_mac_gen_be = { .dump_err_status = rtw89_mac_dump_err_status_be, .is_txq_empty = mac_is_txq_empty_be, + + .add_chan_list = rtw89_hw_scan_add_chan_list_be, }; EXPORT_SYMBOL(rtw89_mac_gen_be);