From patchwork Wed Jul 28 01:43:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ping-Ke Shih X-Patchwork-Id: 489115 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23CFDC4338F for ; Wed, 28 Jul 2021 01:44:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0088560F91 for ; Wed, 28 Jul 2021 01:44:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234625AbhG1BoP (ORCPT ); Tue, 27 Jul 2021 21:44:15 -0400 Received: from rtits2.realtek.com ([211.75.126.72]:55218 "EHLO rtits2.realtek.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234438AbhG1BoN (ORCPT ); Tue, 27 Jul 2021 21:44:13 -0400 Authenticated-By: X-SpamFilter-By: ArmorX SpamTrap 5.73 with qID 16S1i7FP1031120, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtexh36502.realtek.com.tw[172.21.6.25]) by rtits2.realtek.com.tw (8.15.2/2.71/5.88) with ESMTPS id 16S1i7FP1031120 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Wed, 28 Jul 2021 09:44:07 +0800 Received: from RTEXMBS04.realtek.com.tw (172.21.6.97) by RTEXH36502.realtek.com.tw (172.21.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Wed, 28 Jul 2021 09:44:06 +0800 Received: from localhost (172.16.21.11) by RTEXMBS04.realtek.com.tw (172.21.6.97) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Wed, 28 Jul 2021 09:44:06 +0800 From: Ping-Ke Shih To: , CC: , Subject: [PATCH v2 2/5] rtw88: refine the setting of rsvd pages for different firmware Date: Wed, 28 Jul 2021 09:43:32 +0800 Message-ID: <20210728014335.8785-3-pkshih@realtek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210728014335.8785-1-pkshih@realtek.com> References: <20210728014335.8785-1-pkshih@realtek.com> MIME-Version: 1.0 X-Originating-IP: [172.16.21.11] X-ClientProxiedBy: RTEXMBS02.realtek.com.tw (172.21.6.95) To RTEXMBS04.realtek.com.tw (172.21.6.97) X-KSE-ServerInfo: RTEXMBS04.realtek.com.tw, 9 X-KSE-AntiSpam-Interceptor-Info: trusted connection X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Deterministic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 07/28/2021 01:31:00 X-KSE-AttachmentFiltering-Interceptor-Info: no applicable attachment filtering rules found X-KSE-Antivirus-Interceptor-Info: scan successful X-KSE-Antivirus-Info: =?big5?b?Q2xlYW4sIGJhc2VzOiAyMDIxLzcvMjcgpFWkyCAw?= =?big5?b?Nzo0MjowMA==?= X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled X-KSE-ServerInfo: RTEXH36502.realtek.com.tw, 9 X-KSE-Attachment-Filter-Triggered-Rules: Clean X-KSE-Attachment-Filter-Triggered-Filters: Clean X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled X-KSE-AntiSpam-Outbound-Interceptor-Info: scan successful X-KSE-AntiSpam-Version: 5.9.20, Database issued on: 07/28/2021 01:28:11 X-KSE-AntiSpam-Status: KAS_STATUS_NOT_DETECTED X-KSE-AntiSpam-Method: none X-KSE-AntiSpam-Rate: 0 X-KSE-AntiSpam-Info: Lua profiles 165288 [Jul 28 2021] X-KSE-AntiSpam-Info: Version: 5.9.20.0 X-KSE-AntiSpam-Info: Envelope from: pkshih@realtek.com X-KSE-AntiSpam-Info: LuaCore: 449 449 5db59deca4a4f5e6ea34a93b13bc730e229092f4 X-KSE-AntiSpam-Info: {Tracking_from_domain_doesnt_match_to} X-KSE-AntiSpam-Info: 127.0.0.199:7.1.2; realtek.com:7.1.1; d41d8cd98f00b204e9800998ecf8427e.com:7.1.1 X-KSE-AntiSpam-Info: Rate: 0 X-KSE-AntiSpam-Info: Status: not_detected X-KSE-AntiSpam-Info: Method: none X-KSE-AntiSpam-Info: Auth:dkim=none X-KSE-Antiphishing-Info: Clean X-KSE-Antiphishing-ScanningType: Heuristic X-KSE-Antiphishing-Method: None X-KSE-Antiphishing-Bases: 07/28/2021 01:31:00 Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Chin-Yen Lee The original setting of rsvd pages is compilcated and lead to error for connecting to AP after resuming from pno mode. We refine the setting based on different firmware and the link state to avoid it. Signed-off-by: Chin-Yen Lee Signed-off-by: Ping-Ke Shih --- drivers/net/wireless/realtek/rtw88/wow.c | 40 ++++++++++-------------- 1 file changed, 17 insertions(+), 23 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw88/wow.c b/drivers/net/wireless/realtek/rtw88/wow.c index bdccfa70dddc..23ae7dcd92f7 100644 --- a/drivers/net/wireless/realtek/rtw88/wow.c +++ b/drivers/net/wireless/realtek/rtw88/wow.c @@ -443,37 +443,31 @@ static void rtw_wow_fw_media_status(struct rtw_dev *rtwdev, bool connect) rtw_iterate_stas_atomic(rtwdev, rtw_wow_fw_media_status_iter, &data); } -static void rtw_wow_config_pno_rsvd_page(struct rtw_dev *rtwdev, - struct rtw_vif *rtwvif) +static int rtw_wow_config_wow_fw_rsvd_page(struct rtw_dev *rtwdev) { - rtw_add_rsvd_page_pno(rtwdev, rtwvif); -} - -static void rtw_wow_config_linked_rsvd_page(struct rtw_dev *rtwdev, - struct rtw_vif *rtwvif) -{ - rtw_add_rsvd_page_sta(rtwdev, rtwvif); -} + struct ieee80211_vif *wow_vif = rtwdev->wow.wow_vif; + struct rtw_vif *rtwvif = (struct rtw_vif *)wow_vif->drv_priv; -static void rtw_wow_config_rsvd_page(struct rtw_dev *rtwdev, - struct rtw_vif *rtwvif) -{ rtw_remove_rsvd_page(rtwdev, rtwvif); - if (rtw_wow_mgd_linked(rtwdev)) { - rtw_wow_config_linked_rsvd_page(rtwdev, rtwvif); - } else if (test_bit(RTW_FLAG_WOWLAN, rtwdev->flags) && - rtw_wow_no_link(rtwdev)) { - rtw_wow_config_pno_rsvd_page(rtwdev, rtwvif); - } + if (rtw_wow_no_link(rtwdev)) + rtw_add_rsvd_page_pno(rtwdev, rtwvif); + else + rtw_add_rsvd_page_sta(rtwdev, rtwvif); + + return rtw_fw_download_rsvd_page(rtwdev); } -static int rtw_wow_dl_fw_rsvd_page(struct rtw_dev *rtwdev) +static int rtw_wow_config_normal_fw_rsvd_page(struct rtw_dev *rtwdev) { struct ieee80211_vif *wow_vif = rtwdev->wow.wow_vif; struct rtw_vif *rtwvif = (struct rtw_vif *)wow_vif->drv_priv; - rtw_wow_config_rsvd_page(rtwdev, rtwvif); + rtw_remove_rsvd_page(rtwdev, rtwvif); + rtw_add_rsvd_page_sta(rtwdev, rtwvif); + + if (rtw_wow_no_link(rtwdev)) + return 0; return rtw_fw_download_rsvd_page(rtwdev); } @@ -671,7 +665,7 @@ static int rtw_wow_enable(struct rtw_dev *rtwdev) set_bit(RTW_FLAG_WOWLAN, rtwdev->flags); - ret = rtw_wow_dl_fw_rsvd_page(rtwdev); + ret = rtw_wow_config_wow_fw_rsvd_page(rtwdev); if (ret) { rtw_err(rtwdev, "failed to download wowlan rsvd page\n"); goto error; @@ -744,7 +738,7 @@ static int rtw_wow_disable(struct rtw_dev *rtwdev) goto out; } - ret = rtw_wow_dl_fw_rsvd_page(rtwdev); + ret = rtw_wow_config_normal_fw_rsvd_page(rtwdev); if (ret) rtw_err(rtwdev, "failed to download normal rsvd page\n");