From patchwork Thu Aug 13 09:47:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 11712357 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 4C24D618 for ; Thu, 13 Aug 2020 09:47:25 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 23BCE2074D for ; Thu, 13 Aug 2020 09:47:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eOmfNlLZ"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="r0rYjlan" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 23BCE2074D Authentication-Results: mail.kernel.org; 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Thu, 13 Aug 2020 09:46:43 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 558A9C433C9; Thu, 13 Aug 2020 09:46:43 +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=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from gongwen-ThinkPad-T420.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) by smtp.codeaurora.org (Postfix) with ESMTPSA id 16821C433CB; Thu, 13 Aug 2020 09:46:41 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 16821C433CB 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=none smtp.mailfrom=wgong@codeaurora.org From: Wen Gong To: ath10k@lists.infradead.org Subject: [PATCH 1/3] ath10k: add wmi service peer stat info for wmi tlv Date: Thu, 13 Aug 2020 17:47:07 +0800 Message-Id: <1597312029-32348-2-git-send-email-wgong@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> References: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200813_054653_006454_2AE746DD X-CRM114-Status: GOOD ( 12.71 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [69.72.43.7 listed in list.dnswl.org] -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [69.72.43.7 listed in wl.mailspike.net] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 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, wgong@codeaurora.org MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org ath10k_sta_statistics is used to report info for iw wlan0 link, it check ath10k_peer_stats_enabled, and ath10k_peer_stats_enabled check WMI_SERVICE_PEER_STATS bit of ar->wmi.svc_map. SVCMAP() for WMI_SERVICE_PEER_STATS was defined only for wmi_10x_svc_map and wmi_10_4_svc_map interfaces, it missed in wmi_tlv_svc_map, so it is not usable for iw wlan0 link for wmi tlv interface. If firmware report WMI_TLV_SERVICE_PEER_STATS_INFO for wmi tlv, then enable the WMI_SERVICE_PEER_STATS bit in ath10k, and then it pass check in ath10k_peer_stats_enabled and ath10k_sta_statistics pass check. Tested-on: QCA6174 hw3.2 SDIO WLAN.RMH.4.4.1-00048 Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 Signed-off-by: Wen Gong --- drivers/net/wireless/ath/ath10k/wmi-tlv.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h index e77b97ca5c7f..b39c9b78b32b 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h @@ -1614,6 +1614,8 @@ wmi_tlv_svc_map(const __le32 *in, unsigned long *out, size_t len) WMI_SERVICE_MESH_11S, len); SVCMAP(WMI_TLV_SERVICE_SYNC_DELETE_CMDS, WMI_SERVICE_SYNC_DELETE_CMDS, len); + SVCMAP(WMI_TLV_SERVICE_PEER_STATS_INFO, + WMI_SERVICE_PEER_STATS, len); } static inline void From patchwork Thu Aug 13 09:47:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 11712359 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 CB063739 for ; 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Thu, 13 Aug 2020 09:46:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 5EABEC43391 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=none smtp.mailfrom=wgong@codeaurora.org From: Wen Gong To: ath10k@lists.infradead.org Subject: [PATCH 2/3] ath10k: remove return for NL80211_STA_INFO_TX_BITRATE Date: Thu, 13 Aug 2020 17:47:08 +0800 Message-Id: <1597312029-32348-3-git-send-email-wgong@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> References: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200813_054656_884666_4B63CE52 X-CRM114-Status: GOOD ( 18.45 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [69.72.43.7 listed in wl.mailspike.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [69.72.43.7 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 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, wgong@codeaurora.org MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org ath10k_sta_statistics is used to report many info to iw wlan0 link, if it return for empty legacy and nss of arsta->txrate, then the other stats after it will not be set. It has 4 bit to set after the return: NL80211_STA_INFO_TX_FAILED NL80211_STA_INFO_RX_BITRATE NL80211_STA_INFO_TX_BITRATE NL80211_STA_INFO_TX_RETRIES This patch not effect the info of above 4 bit for all hardware, reason as below: NL80211_STA_INFO_TX_FAILED is only for htt.disable_tx_comp is true, it is for QCA6174 SDIO. NL80211_STA_INFO_RX_BITRATE and NL80211_STA_INFO_TX_BITRATE are both set in ath10k_mac_sta_get_peer_stats_info, it is only enabled for chips which supports_peer_stats_info is true in hw_params, recently only for QCA6174 SDIO, NL80211_STA_INFO_TX_BITRATE is set again in function ath10k_mac_sta_get_peer_stats_info because the value which parsed from arsta->tx_rate_code and arsta->tx_bitrate_kbps is correct for QCA6174 SDIO and PCIe, and the value arsta->txrate is not correct for QCA6174 SDIO and PCIe, so it need to set again with the correct value. NL80211_STA_INFO_TX_RETRIES is use value of arsta->tx_retries, it is set in ath10k_update_per_peer_tx_stats, which accumulate the retry_pkts in HTT message from firmware, if the chips not support this feature, then it is always 0 after accumulate, then iw wlan0 station dump always show 0 for retry count. If not set NL80211_STA_INFO_TX_RETRIES here, then it is still 0, so the result is same, then set NL80211_STA_INFO_TX_RETRIES has no effect. Tested-on: QCA6174 hw3.2 SDIO WLAN.RMH.4.4.1-00048 Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 Signed-off-by: Wen Gong --- drivers/net/wireless/ath/ath10k/mac.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 3e3896214e8b..4554a82d0105 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8533,18 +8533,17 @@ static void ath10k_sta_statistics(struct ieee80211_hw *hw, sinfo->rx_duration = arsta->rx_duration; sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_DURATION); - if (!arsta->txrate.legacy && !arsta->txrate.nss) - return; - - if (arsta->txrate.legacy) { - sinfo->txrate.legacy = arsta->txrate.legacy; - } else { - sinfo->txrate.mcs = arsta->txrate.mcs; - sinfo->txrate.nss = arsta->txrate.nss; - sinfo->txrate.bw = arsta->txrate.bw; + if (arsta->txrate.legacy || arsta->txrate.nss) { + if (arsta->txrate.legacy) { + sinfo->txrate.legacy = arsta->txrate.legacy; + } else { + sinfo->txrate.mcs = arsta->txrate.mcs; + sinfo->txrate.nss = arsta->txrate.nss; + sinfo->txrate.bw = arsta->txrate.bw; + } + sinfo->txrate.flags = arsta->txrate.flags; + sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); } - sinfo->txrate.flags = arsta->txrate.flags; - sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE); if (ar->htt.disable_tx_comp) { sinfo->tx_failed = arsta->tx_failed; From patchwork Thu Aug 13 09:47:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen Gong X-Patchwork-Id: 11712363 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 50F0E618 for ; Thu, 13 Aug 2020 09:47:27 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 2A63D2078D for ; 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Thu, 13 Aug 2020 09:46:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9DE52C433C6 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=none smtp.mailfrom=wgong@codeaurora.org From: Wen Gong To: ath10k@lists.infradead.org Subject: [PATCH 3/3] ath10k: enable supports_peer_stats_info for QCA6174 PCI devices Date: Thu, 13 Aug 2020 17:47:09 +0800 Message-Id: <1597312029-32348-4-git-send-email-wgong@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> References: <1597312029-32348-1-git-send-email-wgong@codeaurora.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200813_054659_916881_948718F1 X-CRM114-Status: GOOD ( 13.24 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_MSPIKE_H2 RBL: Average reputation (+2) [104.130.122.29 listed in wl.mailspike.net] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [104.130.122.29 listed in list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 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, wgong@codeaurora.org MIME-Version: 1.0 Sender: "ath10k" Errors-To: ath10k-bounces+patchwork-ath10k=patchwork.kernel.org@lists.infradead.org When using QCA6174 PCI devices working in station mode, after connected to AP, tx bitrate is always '1.0 MBit/s' in output of command 'iw wlan0 station dump'. (QCA6174 SDIO devices are working fine.) After this patch, it show correct bitrate: Station c4:04:15:5d:97:22 (on wls1) inactive time: 312 ms rx bytes: 31496 rx packets: 173 tx bytes: 8625 tx packets: 46 tx retries: 0 tx failed: 0 signal: -76 [-88, -80] dBm signal avg: -75 [-82, -77] dBm tx bitrate: 39.0 MBit/s MCS 4 rx bitrate: 26.0 MBit/s MCS 3 Tested-on: QCA6174 hw3.2 PCI WLAN.RM.4.4.1-00110-QCARMSWP-1 Signed-off-by: Wen Gong --- drivers/net/wireless/ath/ath10k/core.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index 22b6937ac225..c4f098c4431f 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -334,6 +334,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .hw_filter_reset_required = true, .fw_diag_ce_download = true, .tx_stats_over_pktlog = false, + .supports_peer_stats_info = true, }, { .id = QCA99X0_HW_2_0_DEV_VERSION,