From patchwork Fri Oct 9 02:18:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pradeep Kumar Chitrapu X-Patchwork-Id: 11824865 X-Patchwork-Delegate: johannes@sipsolutions.net 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 A115E139F for ; Fri, 9 Oct 2020 02:18:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8116F20725 for ; Fri, 9 Oct 2020 02:18:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="HO+/GYX3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730686AbgJICSV (ORCPT ); Thu, 8 Oct 2020 22:18:21 -0400 Received: from z5.mailgun.us ([104.130.96.5]:62727 "EHLO z5.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729719AbgJICSV (ORCPT ); Thu, 8 Oct 2020 22:18:21 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1602209901; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=AB6sWCxmUu1YcP78wBN7aVJqmIhIHfkjlwmmiBYZRBA=; b=HO+/GYX3vG+H9b/vbXFwhJMt4TRxcL6IfEXnzCYfoX1LGRCN8HizJA10ohRnilyOb8wAaZFD gcNyIirov40sp4RraoDNIuXCFF+lb4ZlqQSg1+CPXS/9kpft9+NHWkO6w68HOEgvak9jDYbe khQTmklprN7Cihe79XKe08lWzRc= X-Mailgun-Sending-Ip: 104.130.96.5 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n04.prod.us-west-2.postgun.com with SMTP id 5f7fc86cf9168450ea1f65bb (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 09 Oct 2020 02:18:20 GMT Sender: pradeepc=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 69B73C433FE; Fri, 9 Oct 2020 02:18:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from pradeepc2-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pradeepc) by smtp.codeaurora.org (Postfix) with ESMTPSA id 53C7DC433FE; Fri, 9 Oct 2020 02:18:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 53C7DC433FE Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=pradeepc@codeaurora.org From: Pradeep Kumar Chitrapu To: Johannes Berg , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Pradeep Kumar Chitrapu Subject: [PATCH 1/4] mac80211: save HE oper info in BSS config for mesh Date: Thu, 8 Oct 2020 19:18:08 -0700 Message-Id: <20201009021811.18584-2-pradeepc@codeaurora.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201009021811.18584-1-pradeepc@codeaurora.org> References: <20201009021811.18584-1-pradeepc@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Currently he_support is set only for AP mode. Storing this information for mesh BSS as well helps driver to determine HE support. Also save HE operation element params in BSS conf so that drivers can access this for any configurations instead of having to parse the beacon to fetch that info. Signed-off-by: Pradeep Kumar Chitrapu --- include/net/mac80211.h | 3 ++- net/mac80211/mesh.c | 30 ++++++++++++++++++++++++++++++ 2 files changed, 32 insertions(+), 1 deletion(-) diff --git a/include/net/mac80211.h b/include/net/mac80211.h index e8e295dae744..ee72ea5ec861 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -621,7 +621,8 @@ struct ieee80211_fils_discovery { * nontransmitted BSSIDs * @profile_periodicity: the least number of beacon frames need to be received * in order to discover all the nontransmitted BSSIDs in the set. - * @he_oper: HE operation information of the AP we are connected to + * @he_oper: HE operation information of the BSS (AP/Mesh) or of the AP we are + * connected to (STA) * @he_obss_pd: OBSS Packet Detection parameters. * @he_bss_color: BSS coloring settings, if BSS supports HE * @fils_discovery: FILS discovery configuration diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index ce5825d6f1d1..7841bb766f62 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -667,6 +667,35 @@ void ieee80211_mesh_root_setup(struct ieee80211_if_mesh *ifmsh) } } +static void +ieee80211_mesh_update_bss_params(struct ieee80211_sub_if_data *sdata, + u8 *ie, u8 ie_len) +{ + struct ieee80211_supported_band *sband; + const u8 *cap; + const struct ieee80211_he_operation *he_oper = NULL; + + sband = ieee80211_get_sband(sdata); + if (!sband) + return; + + if (ieee80211_get_he_iftype_cap(sband, NL80211_IFTYPE_MESH_POINT) && + !(sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_20_NOHT || + sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_5 || + sdata->vif.bss_conf.chandef.width == NL80211_CHAN_WIDTH_10)) + return; + + sdata->vif.bss_conf.he_support = true; + + cap = cfg80211_find_ext_ie(WLAN_EID_EXT_HE_OPERATION, ie, ie_len); + if (cap && cap[1] >= ieee80211_he_oper_size(&cap[3])) + he_oper = (void *)(cap + 3); + + if (he_oper) + sdata->vif.bss_conf.he_oper.params = + __le32_to_cpu(he_oper->he_oper_params); +} + /** * ieee80211_fill_mesh_addresses - fill addresses of a locally originated mesh frame * @hdr: 802.11 frame header @@ -943,6 +972,7 @@ ieee80211_mesh_build_beacon(struct ieee80211_if_mesh *ifmsh) bcn->tail_len = skb->len; memcpy(bcn->tail, skb->data, bcn->tail_len); + ieee80211_mesh_update_bss_params(sdata, bcn->tail, bcn->tail_len); bcn->meshconf = (struct ieee80211_meshconf_ie *) (bcn->tail + ifmsh->meshconf_offset); From patchwork Fri Oct 9 02:18:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pradeep Kumar Chitrapu X-Patchwork-Id: 11824867 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 D8CCA6CA for ; Fri, 9 Oct 2020 02:18:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ADA0420725 for ; Fri, 9 Oct 2020 02:18:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="kq8S6Irr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731040AbgJICSW (ORCPT ); Thu, 8 Oct 2020 22:18:22 -0400 Received: from m42-4.mailgun.net ([69.72.42.4]:54085 "EHLO m42-4.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729724AbgJICSV (ORCPT ); Thu, 8 Oct 2020 22:18:21 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1602209901; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=LzAohiDpFz2hyyRVpsrPkaURCp3kjctWOwIoGGIXbqU=; b=kq8S6IrrY8ywbPVLrbAP26FcCjEy8oJ61lTjN0pjncU+XI/RVqU4l0tgloc7rRmzRVxRZtDD eQrrhjeG6Ubl8AYabOdDpFBCvWkz3IUS0iRm4HG78uyZQ0Ju6VtbnVaxknZmh0Ztm3SD8o5N +YyxTciPshi9snVMhwRaABFnZAE= X-Mailgun-Sending-Ip: 69.72.42.4 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n07.prod.us-west-2.postgun.com with SMTP id 5f7fc86c06d81bc48d41a4fd (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 09 Oct 2020 02:18:20 GMT Sender: pradeepc=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id ADAEEC43387; Fri, 9 Oct 2020 02:18:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from pradeepc2-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pradeepc) by smtp.codeaurora.org (Postfix) with ESMTPSA id DAA4BC433CB; Fri, 9 Oct 2020 02:18:19 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org DAA4BC433CB Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=pradeepc@codeaurora.org From: Pradeep Kumar Chitrapu To: Johannes Berg , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Pradeep Kumar Chitrapu Subject: [PATCH 2/4] ath11k: fix incorrect wmi param for configuring HE operation Date: Thu, 8 Oct 2020 19:18:09 -0700 Message-Id: <20201009021811.18584-3-pradeepc@codeaurora.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201009021811.18584-1-pradeepc@codeaurora.org> References: <20201009021811.18584-1-pradeepc@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org WMI_VDEV_PARAM_TX_OFDMA_CPLEN has been added with incorrect enum value. Fix the enum to represent WMI param for configuring HE operation field. This is applicable to firmwares under https://github.com/kvalo/ath11k-firmware/tree/master/IPQ8074/hw2.0 https://github.com/kvalo/ath11k-firmware/tree/master/IPQ6018/hw1.0 https://github.com/kvalo/ath11k-firmware/tree/master/QCN9074/hw1.0 Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1 Signed-off-by: Pradeep Kumar Chitrapu --- drivers/net/wireless/ath/ath11k/wmi.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index 5a32ba0eb4f5..55b1a5db206a 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -1032,7 +1032,7 @@ enum wmi_tlv_vdev_param { WMI_VDEV_PARAM_PROTOTYPE = 0x8000, WMI_VDEV_PARAM_BSS_COLOR, WMI_VDEV_PARAM_SET_HEMU_MODE, - WMI_VDEV_PARAM_TX_OFDMA_CPLEN, + WMI_VDEV_PARAM_HEOPS_0_31 = 0x8003, }; enum wmi_tlv_peer_flags { From patchwork Fri Oct 9 02:18:10 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pradeep Kumar Chitrapu X-Patchwork-Id: 11824869 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 18BBD17CF for ; Fri, 9 Oct 2020 02:18:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E9F0520725 for ; Fri, 9 Oct 2020 02:18:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="AiRyunBU" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731044AbgJICSW (ORCPT ); Thu, 8 Oct 2020 22:18:22 -0400 Received: from z5.mailgun.us ([104.130.96.5]:62727 "EHLO z5.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730598AbgJICSW (ORCPT ); Thu, 8 Oct 2020 22:18:22 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1602209901; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=+KvRJH1l5j5wBVH8zg1ox9d/VwSBujoK+faJv3zyftQ=; b=AiRyunBU7FuxO6ni8W5C9wnASqXPVPQiBmYbHWW63zhrfCq7u6TFUDiW8+8O+JFMG8Bh0u3Y KqfNtvjKA0N3CTxfQQ0mYYdw0SRsYvNq669kCnrPMz9W9WT4kQjX++jOArvJyAL7rj0ZG5+V YX/+uwx3u2c07Y6g7MZ8PUozV/4= X-Mailgun-Sending-Ip: 104.130.96.5 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-east-1.postgun.com with SMTP id 5f7fc86d4f8cc67c31d80fbd (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 09 Oct 2020 02:18:21 GMT Sender: pradeepc=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 0FEE4C43385; Fri, 9 Oct 2020 02:18:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from pradeepc2-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pradeepc) by smtp.codeaurora.org (Postfix) with ESMTPSA id 63B64C43395; Fri, 9 Oct 2020 02:18:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 63B64C43395 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=pradeepc@codeaurora.org From: Pradeep Kumar Chitrapu To: Johannes Berg , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Pradeep Kumar Chitrapu Subject: [PATCH 3/4] ath11k: support TXOP duration based RTS threshold Date: Thu, 8 Oct 2020 19:18:10 -0700 Message-Id: <20201009021811.18584-4-pradeepc@codeaurora.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201009021811.18584-1-pradeepc@codeaurora.org> References: <20201009021811.18584-1-pradeepc@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org HE operation IE in beacons is constructed based on userspace params, which firmware might not be aware of. This causes firmware not to configure TXOP duration based RTS threshold which could cause mismatch in behaviour with respect to what is being advertised in beacons. This patch sends HE operation IE fetched from beacon to firmware using WMI interface for configuration. Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1 Signed-off-by: Pradeep Kumar Chitrapu --- drivers/net/wireless/ath/ath11k/mac.c | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 3f63a7bd6b59..77d073054ba2 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -1948,9 +1948,25 @@ static void ath11k_mac_op_bss_info_changed(struct ieee80211_hw *hw, if (changed & BSS_CHANGED_BSSID && !is_zero_ether_addr(info->bssid)) ether_addr_copy(arvif->bssid, info->bssid); - if (changed & BSS_CHANGED_BEACON_ENABLED) + if (changed & BSS_CHANGED_BEACON_ENABLED) { ath11k_control_beaconing(arvif, info); + if (arvif->is_up && vif->bss_conf.he_support && + vif->bss_conf.he_oper.params) { + param_id = WMI_VDEV_PARAM_HEOPS_0_31; + param_value = vif->bss_conf.he_oper.params; + ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, + param_id, param_value); + ath11k_dbg(ar->ab, ATH11K_DBG_MAC, + "he oper param: %x set for VDEV: %d\n", + param_value, arvif->vdev_id); + + if (ret) + ath11k_warn(ar->ab, "Failed to set he oper params %x for VDEV %d: %i\n", + param_value, arvif->vdev_id, ret); + } + } + if (changed & BSS_CHANGED_ERP_CTS_PROT) { u32 cts_prot; From patchwork Fri Oct 9 02:18:11 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pradeep Kumar Chitrapu X-Patchwork-Id: 11824873 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 7DFB217EE for ; Fri, 9 Oct 2020 02:18:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5D52820725 for ; Fri, 9 Oct 2020 02:18:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="mENeNh8T" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731053AbgJICSX (ORCPT ); Thu, 8 Oct 2020 22:18:23 -0400 Received: from z5.mailgun.us ([104.130.96.5]:62727 "EHLO z5.mailgun.us" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729724AbgJICSW (ORCPT ); Thu, 8 Oct 2020 22:18:22 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1602209902; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=FkOCWwPURdXFHzjnCkMfUjx+hI/JNP6MMQUkAI6Q7pE=; b=mENeNh8TtcBeLnqPn6S7+Z+JZiv/15bD2LrrvftSsM6yZD3xsQ6cMZloDeeTHh4DU2cy5pzo RUEiq5S48bMmLl2yduv+iuFe7VpWl0nhmRP6wp/wO8Y53m6AXPyvmg+lYpFROWJiL1VO3QnC oLnibflL8h5WLMTFcYDTY0a8Gng= X-Mailgun-Sending-Ip: 104.130.96.5 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n02.prod.us-east-1.postgun.com with SMTP id 5f7fc86eaad2c3cd1cef5f87 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 09 Oct 2020 02:18:22 GMT Sender: pradeepc=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 9129BC43391; Fri, 9 Oct 2020 02:18:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=ALL_TRUSTED,BAYES_00,SPF_FAIL, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from pradeepc2-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: pradeepc) by smtp.codeaurora.org (Postfix) with ESMTPSA id E092AC433FE; Fri, 9 Oct 2020 02:18:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org E092AC433FE Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=pradeepc@codeaurora.org From: Pradeep Kumar Chitrapu To: Johannes Berg , ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Pradeep Kumar Chitrapu Subject: [PATCH 4/4] ath11k: mesh: add support for 256 bitmap in blockack frames in 11ax Date: Thu, 8 Oct 2020 19:18:11 -0700 Message-Id: <20201009021811.18584-5-pradeepc@codeaurora.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20201009021811.18584-1-pradeepc@codeaurora.org> References: <20201009021811.18584-1-pradeepc@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Currently 256 bitmap in blockack frames is being set only for AP mode. Fix this to set whenever beacon has changed and has HE capability there by supporting mesh as well. Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1 Signed-off-by: Pradeep Kumar Chitrapu --- drivers/net/wireless/ath/ath11k/mac.c | 22 ++++++++-------------- 1 file changed, 8 insertions(+), 14 deletions(-) diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 77d073054ba2..7e8a4dfe49a9 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -1904,20 +1904,6 @@ static void ath11k_mac_op_bss_info_changed(struct ieee80211_hw *hw, if (ret) ath11k_warn(ar->ab, "failed to update bcn template: %d\n", ret); - - if (vif->bss_conf.he_support) { - ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, - WMI_VDEV_PARAM_BA_MODE, - WMI_BA_MODE_BUFFER_SIZE_256); - if (ret) - ath11k_warn(ar->ab, - "failed to set BA BUFFER SIZE 256 for vdev: %d\n", - arvif->vdev_id); - else - ath11k_dbg(ar->ab, ATH11K_DBG_MAC, - "Set BA BUFFER SIZE 256 for VDEV: %d\n", - arvif->vdev_id); - } } if (changed & (BSS_CHANGED_BEACON_INFO | BSS_CHANGED_BEACON)) { @@ -1953,6 +1939,14 @@ static void ath11k_mac_op_bss_info_changed(struct ieee80211_hw *hw, if (arvif->is_up && vif->bss_conf.he_support && vif->bss_conf.he_oper.params) { + ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, + WMI_VDEV_PARAM_BA_MODE, + WMI_BA_MODE_BUFFER_SIZE_256); + if (ret) + ath11k_warn(ar->ab, + "failed to set BA BUFFER SIZE 256 for vdev: %d\n", + arvif->vdev_id); + param_id = WMI_VDEV_PARAM_HEOPS_0_31; param_value = vif->bss_conf.he_oper.params; ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,