From patchwork Fri Feb 22 05:32:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tamizh chelvam X-Patchwork-Id: 10825229 X-Patchwork-Delegate: johannes@sipsolutions.net Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D48076C2 for ; Fri, 22 Feb 2019 05:34:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C40C72E25B for ; Fri, 22 Feb 2019 05:34:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B8A422EEA9; Fri, 22 Feb 2019 05:34:39 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 23D932E25B for ; Fri, 22 Feb 2019 05:34:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726103AbfBVFei (ORCPT ); Fri, 22 Feb 2019 00:34:38 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:49390 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725873AbfBVFei (ORCPT ); Fri, 22 Feb 2019 00:34:38 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 9E735608EA; Fri, 22 Feb 2019 05:34:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1550813676; bh=MNhSvNFp9JgAvhrJHPs/kJDZ4RjRc3sQ2h1ruXpAYOs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Cu8FExyOSjMM2jDEOkYz61N4JsOltD6c7A70xvSe6HuyUuNKN1bBvAqTN3XgjTyaG gfBwccP0zqSUIfMJsZ98szUcEAZYHOCCXbCuCphlGfk4Ymj/WuFDQBLgVe0Mo8sh/i pTbJftbSM/ULlijJsAgFb6MJODGSmjmb6ql8HV8A= Received: from cheath10p342229-lin.qca.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: tamizhr@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 6FA7060A43; Fri, 22 Feb 2019 05:34:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1550813675; bh=MNhSvNFp9JgAvhrJHPs/kJDZ4RjRc3sQ2h1ruXpAYOs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=eHNydl0VSesiTdyJSHlqfB+nPT6gUmDpfo3W5eTa+rIqdS0nyPIYMeHKqkz6oYFp8 5VM4si/j3qzlK283FpKVjLdZ3GscqOfTKqLPNPtiAQ5FR/S+wU434QJdGKQN+6PDtg K56n+2V47abqOa+yR7BMURFxccsTJ6N5FjtMynNQ= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 6FA7060A43 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=tamizhr@codeaurora.org From: Tamizh chelvam To: johannes@sipsolutions.net, ath10k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Tamizh chelvam Subject: [PATCHv2 7/9] ath10k: Add wmi command support for station specific TID config Date: Fri, 22 Feb 2019 11:02:32 +0530 Message-Id: <1550813554-11581-8-git-send-email-tamizhr@codeaurora.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1550813554-11581-1-git-send-email-tamizhr@codeaurora.org> References: <1550813554-11581-1-git-send-email-tamizhr@codeaurora.org> Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds WMI interface to configure station specific TID configuration . Host needs to send station's MAC address along with TID number and its configuration to target through WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID. WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT flag is added to advertise this support. Testing: * Tested HW: QCA9888 * Tested FW: 10.4-3.5.1-00052 Signed-off-by: Tamizh chelvam --- drivers/net/wireless/ath/ath10k/wmi-ops.h | 19 +++++++++++ drivers/net/wireless/ath/ath10k/wmi.c | 32 +++++++++++++++++++ drivers/net/wireless/ath/ath10k/wmi.h | 52 +++++++++++++++++++++++++++++++ 3 files changed, 103 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/wmi-ops.h b/drivers/net/wireless/ath/ath10k/wmi-ops.h index 1491c25..796badf 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-ops.h +++ b/drivers/net/wireless/ath/ath10k/wmi-ops.h @@ -216,6 +216,8 @@ struct wmi_ops { struct sk_buff *(*gen_bb_timing) (struct ath10k *ar, const struct wmi_bb_timing_cfg_arg *arg); + struct sk_buff *(*gen_per_peer_per_tid_cfg)(struct ath10k *ar, + const struct wmi_per_peer_per_tid_cfg_arg *arg); }; @@ -1616,4 +1618,21 @@ struct wmi_ops { return ath10k_wmi_cmd_send(ar, skb, ar->wmi.cmd->set_bb_timing_cmdid); } + +static inline int +ath10k_wmi_set_per_peer_per_tid_cfg(struct ath10k *ar, + const struct wmi_per_peer_per_tid_cfg_arg *arg) +{ + struct sk_buff *skb; + + if (!ar->wmi.ops->gen_per_peer_per_tid_cfg) + return -EOPNOTSUPP; + + skb = ar->wmi.ops->gen_per_peer_per_tid_cfg(ar, arg); + if (IS_ERR(skb)) + return PTR_ERR(skb); + + return ath10k_wmi_cmd_send(ar, skb, + ar->wmi.cmd->per_peer_per_tid_config_cmdid); +} #endif diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 97e5b2e..44b66f2 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -740,6 +740,7 @@ .tdls_peer_update_cmdid = WMI_10_4_TDLS_PEER_UPDATE_CMDID, .tdls_set_offchan_mode_cmdid = WMI_10_4_TDLS_SET_OFFCHAN_MODE_CMDID, .radar_found_cmdid = WMI_10_4_RADAR_FOUND_CMDID, + .per_peer_per_tid_config_cmdid = WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID, }; /* MAIN WMI VDEV param map */ @@ -8862,6 +8863,36 @@ static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp) } static struct sk_buff * +ath10k_wmi_10_4_gen_per_peer_per_tid_cfg(struct ath10k *ar, + const struct wmi_per_peer_per_tid_cfg_arg *arg) +{ + struct wmi_peer_per_tid_cfg_cmd *cmd; + struct sk_buff *skb; + + skb = ath10k_wmi_alloc_skb(ar, sizeof(*cmd)); + if (!skb) + return ERR_PTR(-ENOMEM); + + memset(skb->data, 0, sizeof(*cmd)); + + cmd = (struct wmi_peer_per_tid_cfg_cmd *)skb->data; + cmd->vdev_id = cpu_to_le32(arg->vdev_id); + ether_addr_copy(cmd->peer_macaddr.addr, arg->peer_macaddr.addr); + cmd->tid = cpu_to_le32(arg->tid); + cmd->ack_policy = cpu_to_le32(arg->ack_policy); + cmd->aggr_control = cpu_to_le32(arg->aggr_control); + cmd->rate_control = cpu_to_le32(arg->rate_ctrl); + cmd->retry_count = cpu_to_le32(arg->retry_count); + cmd->rcode_flags = cpu_to_le32(arg->rcode_flags); + + ath10k_dbg(ar, ATH10K_DBG_WMI, + "wmi noack tid %d vdev id %d ack_policy %d aggr %u rate_ctrl %u rcflag %u retry_count %d mac_addr %pM\n", + arg->tid, arg->vdev_id, arg->ack_policy, arg->aggr_control, arg->rate_ctrl, + arg->rcode_flags, arg->retry_count, arg->peer_macaddr.addr); + return skb; +} + +static struct sk_buff * ath10k_wmi_op_gen_echo(struct ath10k *ar, u32 value) { struct wmi_echo_cmd *cmd; @@ -9270,6 +9301,7 @@ static u32 ath10k_wmi_prepare_peer_qos(u8 uapsd_queues, u8 sp) .gen_pdev_get_tpc_table_cmdid = ath10k_wmi_10_4_op_gen_pdev_get_tpc_table_cmdid, .gen_radar_found = ath10k_wmi_10_4_gen_radar_found, + .gen_per_peer_per_tid_cfg = ath10k_wmi_10_4_gen_per_peer_per_tid_cfg, /* shared with 10.2 */ .pull_echo_ev = ath10k_wmi_op_pull_echo_ev, diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index d9b646f..187c13e 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -200,6 +200,7 @@ enum wmi_service { WMI_SERVICE_RTT_RESPONDER_ROLE, WMI_SERVICE_PER_PACKET_SW_ENCRYPT, WMI_SERVICE_REPORT_AIRTIME, + WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, /* Remember to add the new value to wmi_service_name()! */ @@ -491,6 +492,7 @@ static inline char *wmi_service_name(enum wmi_service service_id) SVCSTR(WMI_SERVICE_RTT_RESPONDER_ROLE); SVCSTR(WMI_SERVICE_PER_PACKET_SW_ENCRYPT); SVCSTR(WMI_SERVICE_REPORT_AIRTIME); + SVCSTR(WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT); case WMI_SERVICE_MAX: return NULL; @@ -818,6 +820,8 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out, WMI_SERVICE_PER_PACKET_SW_ENCRYPT, len); SVCMAP(WMI_10_4_SERVICE_REPORT_AIRTIME, WMI_SERVICE_REPORT_AIRTIME, len); + SVCMAP(WMI_10_4_SERVICE_PEER_TID_CONFIGS_SUPPORT, + WMI_SERVICE_PEER_TID_CONFIGS_SUPPORT, len); } #undef SVCMAP @@ -1019,6 +1023,7 @@ struct wmi_cmd_map { u32 tdls_set_offchan_mode_cmdid; u32 radar_found_cmdid; u32 set_bb_timing_cmdid; + u32 per_peer_per_tid_config_cmdid; }; /* @@ -1860,6 +1865,8 @@ enum wmi_10_4_cmd_id { WMI_10_4_PDEV_SET_BRIDGE_MACADDR_CMDID, WMI_10_4_ATF_GROUP_WMM_AC_CONFIG_REQUEST_CMDID, WMI_10_4_RADAR_FOUND_CMDID, + WMI_10_4_PEER_CFR_CAPTURE_CMDID, + WMI_10_4_PER_PEER_PER_TID_CONFIG_CMDID, WMI_10_4_PDEV_UTF_CMDID = WMI_10_4_END_CMDID - 1, }; @@ -7145,6 +7152,51 @@ struct wmi_tdls_peer_event { __le32 vdev_id; } __packed; +enum wmi_tid_aggr_control_conf { + WMI_TID_CONFIG_AGGR_CONTROL_IGNORE, + WMI_TID_CONFIG_AGGR_CONTROL_ENABLE, + WMI_TID_CONFIG_AGGR_CONTROL_DISABLE, +}; + +enum wmi_noack_tid_conf { + WMI_NOACK_TID_CONFIG_IGNORE_ACK_POLICY, + WMI_PEER_TID_CONFIG_ACK, + WMI_PEER_TID_CONFIG_NOACK, +}; + +enum wmi_tid_rate_ctrl_conf { + WMI_TID_CONFIG_RATE_CONTROL_IGNORE, + WMI_TID_CONFIG_RATE_CONTROL_AUTO, + WMI_TID_CONFIG_RATE_CONTROL_FIXED_RATE, + WMI_TID_CONFIG_RATE_CONTROL_DEFAULT_LOWEST_RATE, +}; + +struct wmi_per_peer_per_tid_cfg_arg { + u32 vdev_id; + struct wmi_mac_addr peer_macaddr; + u32 tid; + enum wmi_noack_tid_conf ack_policy; + enum wmi_tid_aggr_control_conf aggr_control; + u8 rate_ctrl; + u32 retry_count; + u32 rcode_flags; +}; + +struct wmi_peer_per_tid_cfg_cmd { + __le32 vdev_id; + struct wmi_mac_addr peer_macaddr; + __le32 tid; + + /* see enum wmi_noack_tid_conf */ + __le32 ack_policy; + /* see enum wmi_tid_aggr_control_conf */ + __le32 aggr_control; + /* see enum wmi_tid_rate_ctrl_conf */ + __le32 rate_control; + __le32 rcode_flags; + __le32 retry_count; +} __packed; + enum wmi_txbf_conf { WMI_TXBF_CONF_UNSUPPORTED, WMI_TXBF_CONF_BEFORE_ASSOC,