| Message ID | 20221117063001.42967-1-pkshih@realtek.com (mailing list archive) |
|---|---|
| Headers | show
Return-Path: <linux-wireless-owner@kernel.org>
X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on
aws-us-west-2-korg-lkml-1.web.codeaurora.org
Received: from vger.kernel.org (vger.kernel.org [23.128.96.18])
by smtp.lore.kernel.org (Postfix) with ESMTP id 27FB3C4332F
for <linux-wireless@archiver.kernel.org>;
Thu, 17 Nov 2022 06:31:08 +0000 (UTC)
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S239262AbiKQGbG (ORCPT
<rfc822;linux-wireless@archiver.kernel.org>);
Thu, 17 Nov 2022 01:31:06 -0500
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35880 "EHLO
lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S239272AbiKQGa7 (ORCPT
<rfc822;linux-wireless@vger.kernel.org>);
Thu, 17 Nov 2022 01:30:59 -0500
Received: from rtits2.realtek.com.tw (rtits2.realtek.com [211.75.126.72])
by lindbergh.monkeyblade.net (Postfix) with ESMTP id 5645B6A76C
for <linux-wireless@vger.kernel.org>;
Wed, 16 Nov 2022 22:30:58 -0800 (PST)
Authenticated-By:
X-SpamFilter-By: ArmorX SpamTrap 5.77 with qID 2AH6U9MW0014857,
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 (8.15.2/2.81/5.90) with ESMTPS id
2AH6U9MW0014857
(version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128
verify=FAIL);
Thu, 17 Nov 2022 14:30:09 +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_128_GCM_SHA256) id
15.1.2375.32; Thu, 17 Nov 2022 14:30:50 +0800
Received: from localhost (172.21.69.188) 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 15.1.2375.7; Thu, 17 Nov
2022 14:30:50 +0800
From: Ping-Ke Shih <pkshih@realtek.com>
To: <kvalo@kernel.org>
CC: <echuang@realtek.com>, <linux-wireless@vger.kernel.org>
Subject: [PATCH 0/2] wifi: rtw89: 8852b: fine tune UL-OFDMA on single
connection
Date: Thu, 17 Nov 2022 14:29:59 +0800
Message-ID: <20221117063001.42967-1-pkshih@realtek.com>
X-Mailer: git-send-email 2.25.1
MIME-Version: 1.0
Content-Transfer-Encoding: 7BIT
Content-Type: text/plain; charset=US-ASCII
X-Originating-IP: [172.21.69.188]
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: 11/17/2022 06:09:00
X-KSE-AttachmentFiltering-Interceptor-Info: no applicable attachment filtering
rules found
X-KSE-Antivirus-Interceptor-Info: scan successful
X-KSE-Antivirus-Info:
=?big5_tw?b?Q2xlYW4sIGJhc2VzOiAyMDIyLzExLzE3IKRXpMggMDM6?=
=?big5_tw?b?MzM6MDA=?=
X-KSE-BulkMessagesFiltering-Scan-Result: protection disabled
X-KSE-ServerInfo: RTEXH36505.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
Precedence: bulk
List-ID: <linux-wireless.vger.kernel.org>
X-Mailing-List: linux-wireless@vger.kernel.org
|
| Series |
wifi: rtw89: 8852b: fine tune UL-OFDMA on single connection
|
expand
|
In situation of UL-OFDMA, transmitting on certain RU, not full operating bandwidth, specified by trigger frames from AP, so we need to adjust CFO and waveform to transmit to specified frequency accurately. Since some configurations of 8852B related to UL-OFDMA are different from other existing chips, so add this patchset to fine tune UL-OFDMA performance on single connection. Eric Huang (2): wifi: rtw89: read CFO from FD or preamble CFO field of phy status ie_type 1 accordingly wifi: rtw89: switch BANDEDGE and TX_SHAPE based on OFDMA trigger frame drivers/net/wireless/realtek/rtw89/core.c | 8 +- drivers/net/wireless/realtek/rtw89/core.h | 10 ++ drivers/net/wireless/realtek/rtw89/debug.h | 1 + drivers/net/wireless/realtek/rtw89/phy.c | 127 +++++++++++++++++- drivers/net/wireless/realtek/rtw89/phy.h | 5 + drivers/net/wireless/realtek/rtw89/rtw8852a.c | 2 + drivers/net/wireless/realtek/rtw89/rtw8852b.c | 2 + drivers/net/wireless/realtek/rtw89/rtw8852c.c | 2 + drivers/net/wireless/realtek/rtw89/txrx.h | 4 +- 9 files changed, 158 insertions(+), 3 deletions(-)