From patchwork Mon Sep 23 07:19:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Yibo Zhao X-Patchwork-Id: 11156141 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 92FE114ED for ; Mon, 23 Sep 2019 07:20:33 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6F76A20820 for ; Mon, 23 Sep 2019 07:20:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="lSK85KG6"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="ZwF3BQVo"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="ZwF3BQVo" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6F76A20820 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=HkY7pMAon6YfRT53uLC4+LeI7NVM/0RyvEyXDO0P2bw=; b=lSK85KG6NuKv8i i6UBDw3SYrHgqi9ov7KM/s6qDQoBYN3SBVrD9gmKtWvSpxj1DNbTnnUugepxlEqad9WJcKLX3ar/3 BN8OMyASCRsM3oKNXjOel1FT/IadehkKt4PmYjgBi9lcWuUUET6RKdVol5BRxN8VhRnOQvvRGueaW PZX7kOk2FclBELK1ctgrU/ZwIImy5a9PHmCo88IK6XgWpZREVjoRoFJDklu3/pxuv/XYoDVNXwU9I M7RrPs2+95cvJUs2EGwO5tP39PzdO6iUDpl/9W5s02obBShDYPam7pLOfCqc5NHPyTADO7r7qDyRm RT8W3xOYC7H3EEn3kC5g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iCIe2-0004LG-Cu; Mon, 23 Sep 2019 07:20:26 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iCIdz-0004Kt-Fz for ath10k@lists.infradead.org; Mon, 23 Sep 2019 07:20:24 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 6AAB36074C; Mon, 23 Sep 2019 07:20:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1569223221; bh=YXQQg1QmF5UFWDYNhDFlNIhg9/MebxMrqpKpp6NXSNA=; h=From:To:Cc:Subject:Date:From; b=ZwF3BQVoYK/Qh6EAy7qXTIXxnrY66PibjwfMdn5g6JyHSRY5XMKb8cms5ydIInO6V Cuc5ufnm1sOSSGNloX6zRSd9Bins+d1R/IOQcyYtRp+JfWtP1ttSxRlQwk89+W85JW 3ePHGFVK4Y/2Ydj/+SgyH026zQ3sJMBwS2YYIcBw= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from ybzhao-HP-Z230-SFF-Workstation.ap.qualcomm.com (unknown [180.166.53.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: yiboz@codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 1D5FB60240; Mon, 23 Sep 2019 07:20:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1569223221; bh=YXQQg1QmF5UFWDYNhDFlNIhg9/MebxMrqpKpp6NXSNA=; h=From:To:Cc:Subject:Date:From; b=ZwF3BQVoYK/Qh6EAy7qXTIXxnrY66PibjwfMdn5g6JyHSRY5XMKb8cms5ydIInO6V Cuc5ufnm1sOSSGNloX6zRSd9Bins+d1R/IOQcyYtRp+JfWtP1ttSxRlQwk89+W85JW 3ePHGFVK4Y/2Ydj/+SgyH026zQ3sJMBwS2YYIcBw= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 1D5FB60240 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=yiboz@codeaurora.org From: Yibo Zhao To: linux-wireless@vger.kernel.org Subject: [PATCH V3 0/4] Enable virtual time-based airtime scheduler support on ath10k Date: Mon, 23 Sep 2019 15:19:57 +0800 Message-Id: <1569223201-1490-1-git-send-email-yiboz@codeaurora.org> X-Mailer: git-send-email 1.9.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190923_002023_560189_EB42CED3 X-CRM114-Status: UNSURE ( 6.99 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.5 (--) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (-2.5 points) pts rule name description ---- ---------------------- -------------------------------------------------- -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/, medium trust [198.145.29.96 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Yibo Zhao , ath10k@lists.infradead.org Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org This series fix some issues when enabling virtual time-based airtime scheduler on ath10k. Changes since v2: Changes station airtime weight to be per-AC based to avoid sync issue Remove Co-developed-by and Toke's sign-off as Toke suggested Changes since v1: Modify the author of Co-developed-by as Johannes suggested Toke Høiland-Jørgensen (1): mac80211: Switch to a virtual time-based airtime scheduler Yibo Zhao (3): mac80211: defer txqs removal from rbtree mac80211: fix low throughput in multi-clients situation mac80211: Sync airtime weight sum with per AC synced sta airtime weight together include/net/mac80211.h | 16 ++- net/mac80211/cfg.c | 29 ++++- net/mac80211/debugfs.c | 48 +++++++- net/mac80211/debugfs_sta.c | 18 +-- net/mac80211/ieee80211_i.h | 17 ++- net/mac80211/main.c | 8 +- net/mac80211/sta_info.c | 25 +++- net/mac80211/sta_info.h | 8 +- net/mac80211/tx.c | 282 +++++++++++++++++++++++++++++++++------------ 9 files changed, 347 insertions(+), 104 deletions(-)