From patchwork Mon Nov 11 04:48:22 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Venkateswara Naralasetty X-Patchwork-Id: 11236545 X-Patchwork-Delegate: kvalo@adurom.com 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 0141A14E5 for ; Mon, 11 Nov 2019 04:48:49 +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 D322C2084F for ; Mon, 11 Nov 2019 04:48:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="sDLY84qi" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D322C2084F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=ath11k-bounces+patchwork-ath11k=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=EComY6HfKGmdYqmhmo+gq0uayU9QbpGOMi98hZaHInE=; b=sDL Y84qiqTRfmzt9XbGv4cshVchPkYe/hsn6j2F0/UrvSCgj2bDQPmAhxhVpbEoAvhZhILz1zcuV6Lox rpC1HF7R1znzSeCRxuTu7aurkTBQfTo7Cerv39jpFZXZ6PsVY1NFDObkubyLBm8jD66zzbpt79R4o jzv/mBZZaeyImsbKxisDS9sFpaPVf4fW5oAK0d7RQ4UQUyGkmtX7T+fGk573R8ERoeOOS9HJ8vKgl 2u+LyboGTDObR/DL0lkdPLgenygYSxFQXTjt3q1gLfqfVrvfwi70YSBqhZHmDxHlW1QAh133K4lmz wkgB3gz1zTDKGQpPsdvSJ0XVXuglu+Q==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1iU1cz-0005bb-Tx; Mon, 11 Nov 2019 04:48:37 +0000 Received: from alexa-out-blr-01.qualcomm.com ([103.229.18.197]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iU1cw-0005bB-Qf for ath11k@lists.infradead.org; Mon, 11 Nov 2019 04:48:36 +0000 Received: from ironmsg02-blr.qualcomm.com ([10.86.208.131]) by alexa-out-blr-01.qualcomm.com with ESMTP/TLS/AES256-SHA; 11 Nov 2019 10:18:30 +0530 IronPort-SDR: RixMSDcpwM+A7Xz4fWbZwegRaxP9282xWKkLor5AJUCYh6NNOLs29ROGQKLfqGz68MxTv5pH4i RoKUNgd0eU6GdM2TquahCKN7RKNScYBl+8ilX3ejABegW/DPCdUwnHFj4zpPFuQuGZL0hdUfOz WzBChBq9RXD6zjQXIUMk20OVhtODYpta5ySNOvRVzRM6LhyPX6UYp7n06+3hP+tZLeYIpZI5sX mLYPvDJ03VclKuhiGG/ru2svrhknoEApR/TxODCsYCULIUQCzWipTftC9ZcLye/QE13ChP0MLn NxZCS1zOpTRVXJo85uiau5RV Received: from vnaralas-linux.qualcomm.com ([10.201.26.231]) by ironmsg02-blr.qualcomm.com with ESMTP; 11 Nov 2019 10:18:24 +0530 Received: by vnaralas-linux.qualcomm.com (Postfix, from userid 443942) id 00B0C2F34; Mon, 11 Nov 2019 10:18:23 +0530 (IST) From: Venkateswara Naralasetty To: ath11k@lists.infradead.org Subject: [PATCH] ath11k: Advertise MPDU start spacing as no restriction Date: Mon, 11 Nov 2019 10:18:22 +0530 Message-Id: <1573447702-30398-1-git-send-email-vnaralas@codeaurora.org> X-Mailer: git-send-email 2.7.4 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191110_204835_364775_CA8E7D33 X-CRM114-Status: UNSURE ( 6.70 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 0.2 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.2 HEADER_FROM_DIFFERENT_DOMAINS From and EnvelopeFrom 2nd level mail domains are different -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Venkateswara Naralasetty MIME-Version: 1.0 Sender: "ath11k" Errors-To: ath11k-bounces+patchwork-ath11k=patchwork.kernel.org@lists.infradead.org Adverise MPDU start spacing as no restriction in ht capabilities, Since IPQ8074 hw support all sorts of mpdu start spcing. With this observed minor uplink performance improvement in lower data frame size case with Veriwave clients. Signed-off-by: Venkateswara Naralasetty --- drivers/net/wireless/ath/ath11k/mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 6e0f532..9a746ec 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -2898,7 +2898,7 @@ ath11k_create_ht_cap(struct ath11k *ar, u32 ar_ht_cap, u32 rate_cap_rx_chainmask ht_cap.ht_supported = 1; ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K; - ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_8; + ht_cap.ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE; ht_cap.cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40; ht_cap.cap |= IEEE80211_HT_CAP_DSSSCCK40; ht_cap.cap |= WLAN_HT_CAP_SM_PS_STATIC << IEEE80211_HT_CAP_SM_PS_SHIFT;