From patchwork Fri Dec 13 15:38:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Crispin X-Patchwork-Id: 11290745 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 BEC52109A for ; Fri, 13 Dec 2019 20:37:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7DD902479B for ; Fri, 13 Dec 2019 20:37:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727972AbfLMPio (ORCPT ); Fri, 13 Dec 2019 10:38:44 -0500 Received: from nbd.name ([46.4.11.11]:54816 "EHLO nbd.name" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727796AbfLMPin (ORCPT ); Fri, 13 Dec 2019 10:38:43 -0500 Received: from pd95fd344.dip0.t-ipconnect.de ([217.95.211.68] helo=bertha.fritz.box) by ds12 with esmtpa (Exim 4.89) (envelope-from ) id 1ifn1e-0005pC-1D; Fri, 13 Dec 2019 16:38:42 +0100 From: John Crispin To: Kalle Valo Cc: linux-wireless@vger.kernel.org, ath11k@lists.infradead.org, John Crispin Subject: [PATCH V3 2/9] ath11k: disable PS for STA interfaces by default upon bringup Date: Fri, 13 Dec 2019 16:38:32 +0100 Message-Id: <20191213153839.12372-3-john@phrozen.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191213153839.12372-1-john@phrozen.org> References: <20191213153839.12372-1-john@phrozen.org> MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org After applying this setting the TX performance issue of STA interfaces is gone and we can see TX performance go up to ~900mbit on HE80. Signed-off-by: John Crispin --- drivers/net/wireless/ath/ath11k/mac.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 978d8768d68a..d9b4c95019e5 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -4097,6 +4097,13 @@ static int ath11k_mac_op_add_interface(struct ieee80211_hw *hw, arvif->vdev_id, ret); goto err_peer_del; } + + ret = ath11k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, false); + if (ret) { + ath11k_warn(ar->ab, "failed to disable vdev %d ps mode: %d\n", + arvif->vdev_id, ret); + goto err_peer_del; + } break; default: break;