From patchwork Tue Aug 20 11:55:01 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 11103683 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 4FE231399 for ; Tue, 20 Aug 2019 11:56:06 +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 2D8B822CF7 for ; Tue, 20 Aug 2019 11:56:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="PoZN0+S2"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="LmWLAMZI"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="LmWLAMZI" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2D8B822CF7 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=shqWONTPST9C9mqBEKJzmgqzDQ88q3ijOX83UxeUsng=; b=PoZ N0+S20OD4vZWetcPGRjLi1eHk8g5QYaxS4Hk6zBuCotU/QqCuO3BED+36RMBzgMXKPQr+pXwmSxHD ZooEecUYn8Ly6PfJtkB18gRG2d5ITSpsYnTq8d0Zy20tI4kDVf3dIp2mnFJsrGG2JkZM8IWWe3b80 ku6w1PuyYmH1j1eFN2bmZLF4oTgVBkx1gK9fP67eR4Fwv2IXgkLjgkuBPbzqJh5K4/6bsYa3YpCUs AYdN9vFEMs9CHPfByqzU9mSiyRbNcOOPZbOE4OtM26CgsoDmk7BhW56f4ctp6I3EnBsb7CXIEa/pk 1b5jj2kfShYHGv0Il+ANOjy/KnBYHVg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i02k9-00074c-Jk; Tue, 20 Aug 2019 11:56:05 +0000 Received: from smtp.codeaurora.org ([198.145.29.96]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i02jW-0006or-8N for ath10k@lists.infradead.org; Tue, 20 Aug 2019 11:55:30 +0000 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 8C1A960A0A; Tue, 20 Aug 2019 11:55:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1566302124; bh=Y2rU2d6q6MWwJstvhzKxo56Z5gKFJ7BHKuyQbjStoII=; h=From:To:Cc:Subject:Date:From; b=LmWLAMZIVj7Dl6FMi8IfPXgRyiE8H2PkkaOS9Knvzk+3R3B+FZvUl+Q+RrwPDqzHW aj5/+Cxh1Pg1aggT140lu9bhlDimRUKCzat5XfqBX0b0L8U1IN3bpJCrcFbVJsxlQS waylKDnKbolv4kxi455t2oj8Kc1O7/1YGn9yn0Yw= 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 wgong-HP-Z240-SFF-Workstation.qca.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: wgong@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2A227608CC; Tue, 20 Aug 2019 11:55:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1566302124; bh=Y2rU2d6q6MWwJstvhzKxo56Z5gKFJ7BHKuyQbjStoII=; h=From:To:Cc:Subject:Date:From; b=LmWLAMZIVj7Dl6FMi8IfPXgRyiE8H2PkkaOS9Knvzk+3R3B+FZvUl+Q+RrwPDqzHW aj5/+Cxh1Pg1aggT140lu9bhlDimRUKCzat5XfqBX0b0L8U1IN3bpJCrcFbVJsxlQS waylKDnKbolv4kxi455t2oj8Kc1O7/1YGn9yn0Yw= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2A227608CC 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=wgong@codeaurora.org From: Wen Gong To: ath10k@lists.infradead.org Subject: [PATCH 0/7] ath10k: improve throughout of tcp/udp TX/RX of sdio Date: Tue, 20 Aug 2019 19:55:01 +0800 Message-Id: <1566302108-18219-1-git-send-email-wgong@codeaurora.org> X-Mailer: git-send-email 1.9.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190820_045527_253550_8D4CE1C3 X-CRM114-Status: UNSURE ( 5.80 ) 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_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 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: linux-wireless@vger.kernel.org MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org The bottleneck of throughout on sdio chip is the bus bandwidth, to the patches are all to increase the use ratio of sdio bus. udp-rx udp-tx tcp-rx tcp-tx without patches(Mbps) 320 180 170 151 with patches(Mbps) 450 410 400 320 These patches only affect sdio bus chip, explanation is mentioned in each patch's commit log. Alagu Sankar (1): ath10k: enable RX bundle receive for sdio Wen Gong (6): ath10k: change max RX bundle size from 8 to 32 for sdio ath10k: add workqueue for RX path of sdio ath10k: disable TX complete indication of htt for sdio ath10k: add htt TX bundle for sdio ath10k: enable alt data of TX path for sdio ath10k: enable napi on RX path for sdio drivers/net/wireless/ath/ath10k/core.c | 36 ++- drivers/net/wireless/ath/ath10k/core.h | 4 +- drivers/net/wireless/ath/ath10k/hif.h | 9 + drivers/net/wireless/ath/ath10k/htc.c | 375 ++++++++++++++++++++++++++++--- drivers/net/wireless/ath/ath10k/htc.h | 37 ++- drivers/net/wireless/ath/ath10k/htt.c | 15 ++ drivers/net/wireless/ath/ath10k/htt.h | 21 +- drivers/net/wireless/ath/ath10k/htt_rx.c | 85 ++++++- drivers/net/wireless/ath/ath10k/htt_tx.c | 37 ++- drivers/net/wireless/ath/ath10k/hw.h | 2 +- drivers/net/wireless/ath/ath10k/sdio.c | 281 ++++++++++++++++++++--- drivers/net/wireless/ath/ath10k/sdio.h | 31 ++- 12 files changed, 846 insertions(+), 87 deletions(-)