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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,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 333C8C43381 for ; Thu, 14 Feb 2019 08:59:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0A9D5222A4 for ; Thu, 14 Feb 2019 08:59:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390919AbfBNI7r (ORCPT ); Thu, 14 Feb 2019 03:59:47 -0500 Received: from rtits2.realtek.com ([211.75.126.72]:39631 "EHLO rtits2.realtek.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389174AbfBNI7q (ORCPT ); Thu, 14 Feb 2019 03:59:46 -0500 Authenticated-By: X-SpamFilter-By: BOX Solutions SpamTrap 5.62 with qID x1E8xT0U005931, This message is accepted by code: ctloc85258 Received: from mail.realtek.com (rtitcasv01.realtek.com.tw[172.21.6.18]) by rtits2.realtek.com.tw (8.15.2/2.57/5.78) with ESMTPS id x1E8xT0U005931 (version=TLSv1 cipher=AES256-SHA bits=256 verify=NOT); Thu, 14 Feb 2019 16:59:29 +0800 Received: from localhost.localdomain (172.21.68.126) by RTITCASV01.realtek.com.tw (172.21.6.18) with Microsoft SMTP Server id 14.3.408.0; Thu, 14 Feb 2019 16:59:28 +0800 From: To: , CC: , , , , , Subject: [PATCH v2 23/24] rtw88: fix slot time value Date: Thu, 14 Feb 2019 16:59:02 +0800 Message-ID: <1550134743-17443-24-git-send-email-yhchuang@realtek.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1550134743-17443-1-git-send-email-yhchuang@realtek.com> References: <1550134743-17443-1-git-send-email-yhchuang@realtek.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.21.68.126] Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org From: Yan-Hsuan Chuang IEEE802.11 spec defines slot time as 9us, fix it for TX engine. If the slot time is wrong, transmitting beacon might fail. Signed-off-by: Yan-Hsuan Chuang --- drivers/net/wireless/realtek/rtw88/rtw8822b.c | 2 +- drivers/net/wireless/realtek/rtw88/rtw8822c.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c index 76a5a64..474f952 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c @@ -124,7 +124,7 @@ static void rtw8822b_phy_set_param(struct rtw_dev *rtwdev) rtw_write8(rtwdev, 0xcbd, 0x2); } -#define WLAN_SLOT_TIME 0x05 +#define WLAN_SLOT_TIME 0x09 #define WLAN_PIFS_TIME 0x19 #define WLAN_SIFS_CCK_CONT_TX 0xA #define WLAN_SIFS_OFDM_CONT_TX 0xE diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c index 83dfb1d..b6e73dd 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c @@ -723,7 +723,7 @@ static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev) } #define WLAN_TXQ_RPT_EN 0x1F -#define WLAN_SLOT_TIME 0x05 +#define WLAN_SLOT_TIME 0x09 #define WLAN_PIFS_TIME 0x1C #define WLAN_SIFS_CCK_CONT_TX 0x0A #define WLAN_SIFS_OFDM_CONT_TX 0x0E -- 2.7.4