mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-11-08 19:55:16 -05:00
qcacld-3.0: expose TSF to user space by file system on Vipertooth
Enable TSF for Adrastea arch on Vipertooth chip firstly and expose TSF time mapping via file system CRs-Fixed: 2320218 Change-Id: Ifda0d8035717ad21edb1a393ef32f1157ab59105
This commit is contained in:
yuanl
nshrivas
parent
04ccee22c8
commit
2746f07242
9 changed files with 344 additions and 76 deletions
4
Kbuild
4
Kbuild
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@ -2209,9 +2209,11 @@ cppflags-$(CONFIG_ATH_PCIE_ACCESS_DEBUG) += -DCONFIG_ATH_PCIE_ACCESS_DEBUG
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# Enable feature support for Linux version QCMBR
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cppflags-$(CONFIG_LINUX_QCMBR) += -DLINUX_QCMBR
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# Enable featue sync tsf between multi devices
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# Enable feature sync tsf between multi devices
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cppflags-$(CONFIG_WLAN_SYNC_TSF) += -DWLAN_FEATURE_TSF
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cppflags-$(CONFIG_WLAN_SYNC_TSF_PLUS) += -DWLAN_FEATURE_TSF_PLUS
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# Enable feature sync tsf for chips based on Adrastea arch
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cppflags-$(CONFIG_WLAN_SYNC_TSF_PLUS_NOIRQ) += -DWLAN_FEATURE_TSF_PLUS_NOIRQ
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cppflags-$(CONFIG_ATH_PROCFS_DIAG_SUPPORT) += -DCONFIG_ATH_PROCFS_DIAG_SUPPORT
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@ -80,6 +80,11 @@ ifeq ($(CONFIG_ARCH_MSM8917), y)
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endif
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endif
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ifeq ($(CONFIG_ARCH_QCS405), y)
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CONFIG_WLAN_SYNC_TSF_PLUS := y
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CONFIG_WLAN_SYNC_TSF_PLUS_NOIRQ := y
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endif
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#Flag to enable Legacy Fast Roaming2(LFR2)
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CONFIG_QCACLD_WLAN_LFR2 := y
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#Flag to enable Legacy Fast Roaming3(LFR3)
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@ -2234,7 +2234,7 @@ bool cds_is_ptp_rx_opt_enabled(void)
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return false;
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}
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return HDD_TSF_IS_RX_SET(hdd_ctx);
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return hdd_tsf_is_rx_set(hdd_ctx);
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}
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bool cds_is_ptp_tx_opt_enabled(void)
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@ -2254,7 +2254,7 @@ bool cds_is_ptp_tx_opt_enabled(void)
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return false;
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}
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return HDD_TSF_IS_TX_SET(hdd_ctx);
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return hdd_tsf_is_tx_set(hdd_ctx);
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}
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#endif
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@ -1359,6 +1359,7 @@ struct hdd_adapter {
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/* tsf value received from firmware */
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uint64_t cur_target_time;
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uint64_t tsf_sync_soc_timer;
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qdf_mc_timer_t host_capture_req_timer;
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#ifdef WLAN_FEATURE_TSF_PLUS
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/* spin lock for read/write timestamps */
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qdf_spinlock_t host_target_sync_lock;
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@ -1,5 +1,5 @@
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/*
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* Copyright (c) 2016-2017 The Linux Foundation. All rights reserved.
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* Copyright (c) 2016-2018 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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@ -19,8 +19,7 @@
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#if !defined WLAN_HDD_TSF_H
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#define WLAN_HDD_TSF_H
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#include "wlan_hdd_cfg.h"
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struct hdd_context;
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#include "wlan_hdd_main.h"
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/**
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* enum hdd_tsf_get_state - status of get tsf action
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@ -125,6 +124,7 @@ int wlan_hdd_cfg80211_handle_tsf_cmd(struct wiphy *wiphy,
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int data_len);
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int hdd_get_tsf_cb(void *pcb_cxt, struct stsf *ptsf);
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#else
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static inline void wlan_hdd_tsf_init(struct hdd_context *hdd_ctx)
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{
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@ -161,39 +161,52 @@ static inline int hdd_get_tsf_cb(void *pcb_cxt, struct stsf *ptsf)
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#endif
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#if defined(WLAN_FEATURE_TSF_PLUS) && defined(WLAN_FEATURE_TSF)
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#define HDD_TSF_IS_PTP_ENABLED(hdd) \
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({ \
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struct hdd_context *hdd_ctx = (hdd); \
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hdd_ctx && hdd_ctx->config && hdd_ctx->config->tsf_ptp_options; \
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})
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/**
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* hdd_tsf_is_ptp_enabled() - check ini configuration
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* @hdd: pointer to hdd context
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*
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* This function checks tsf configuration for ptp
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*
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* Return: true on enable, false on disable
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*/
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bool hdd_tsf_is_ptp_enabled(struct hdd_context *hdd);
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/**
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* hdd_tsf_is_tx_set() - check ini configuration
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* @hdd: pointer to hdd context
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*
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* This function checks tsf configuration for ptp on tx
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*
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* Return: true on enable, false on disable
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*/
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#define HDD_TSF_IS_TX_SET(hdd) \
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({ \
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struct hdd_context *hdd_ctx = (hdd); \
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hdd_ctx && hdd_ctx->config && \
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(hdd_ctx->config->tsf_ptp_options & CFG_SET_TSF_PTP_OPT_TX); \
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})
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#define HDD_TSF_IS_RX_SET(hdd) \
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({ \
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struct hdd_context *hdd_ctx = (hdd); \
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hdd_ctx && hdd_ctx->config && \
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(hdd_ctx->config->tsf_ptp_options & CFG_SET_TSF_PTP_OPT_RX); \
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})
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#define HDD_TSF_IS_RAW_SET(hdd) \
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({ \
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struct hdd_context *hdd_ctx = (hdd); \
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hdd_ctx && hdd_ctx->config && \
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(hdd_ctx->config->tsf_ptp_options & CFG_SET_TSF_PTP_OPT_RAW); \
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})
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#define HDD_TSF_IS_DBG_FS_SET(hdd) \
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({ \
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struct hdd_context *hdd_ctx = (hdd); \
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hdd_ctx && hdd_ctx->config && \
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(hdd_ctx->config->tsf_ptp_options & CFG_SET_TSF_DBG_FS); \
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})
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bool hdd_tsf_is_tx_set(struct hdd_context *hdd);
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/**
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* hdd_tsf_is_rx_set() - check ini configuration
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* @hdd: pointer to hdd context
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*
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* This function checks tsf configuration for ptp on rx
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*
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* Return: true on enable, false on disable
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*/
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bool hdd_tsf_is_rx_set(struct hdd_context *hdd);
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/**
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* hdd_tsf_is_raw_set() - check ini configuration
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* @hdd: pointer to hdd context
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*
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* This function checks tsf configuration for ptp on raw
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*
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* Return: true on enable, false on disable
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*/
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bool hdd_tsf_is_raw_set(struct hdd_context *hdd);
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/**
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* hdd_tsf_is_dbg_fs_set() - check ini configuration
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* @hdd: pointer to hdd context
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*
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* This function checks tsf configuration for ptp on dbg fs
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*
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* Return: true on enable, false on disable
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*/
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bool hdd_tsf_is_dbg_fs_set(struct hdd_context *hdd);
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/**
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* hdd_start_tsf_sync() - start tsf sync
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@ -255,6 +268,17 @@ int hdd_tx_timestamp(qdf_nbuf_t netbuf, uint64_t target_time);
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* Return: Describe the execute result of this routine
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*/
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int hdd_rx_timestamp(qdf_nbuf_t netbuf, uint64_t target_time);
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/**
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* hdd_capture_req_timer_expired_handler() - capture req timer handler
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* @arg: pointer to a adapter
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*
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* This function set a timeout handler for TSF capture timer.
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*
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* Return: none
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*/
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void hdd_capture_req_timer_expired_handler(void *arg);
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#else
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static inline int hdd_start_tsf_sync(struct hdd_adapter *adapter)
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{
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@ -285,6 +309,11 @@ int hdd_rx_timestamp(qdf_nbuf_t netbuf, uint64_t target_time)
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{
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return -ENOTSUPP;
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}
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static inline
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void hdd_capture_req_timer_expired_handler(void *arg)
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{
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}
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#endif
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#endif
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@ -25,9 +25,13 @@
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#include "wma_api.h"
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#include "wlan_fwol_ucfg_api.h"
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#include <qca_vendor.h>
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#include <linux/errqueue.h>
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#include "ol_txrx_api.h"
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static struct completion tsf_sync_get_completion_evt;
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#define WLAN_TSF_SYNC_GET_TIMEOUT 2000
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#define WLAN_HDD_CAPTURE_TSF_REQ_TIMEOUT_MS 500
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#define WLAN_HDD_CAPTURE_TSF_INIT_INTERVAL_MS 100
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/**
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* enum hdd_tsf_op_result - result of tsf operation
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*
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@ -40,6 +44,8 @@ enum hdd_tsf_op_result {
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};
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#ifdef WLAN_FEATURE_TSF_PLUS
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#define WLAN_HDD_CAPTURE_TSF_RESYNC_INTERVAL 9
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static inline void hdd_set_th_sync_status(struct hdd_adapter *adapter,
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bool initialized)
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{
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@ -116,12 +122,61 @@ static bool hdd_tsf_is_initialized(struct hdd_adapter *adapter)
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*
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* Return: TSF_RETURN on Success, TSF_RESET_GPIO_FAIL on failure
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*/
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#ifdef QCA_WIFI_3_0
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#if defined(WLAN_FEATURE_TSF_PLUS_NOIRQ) && defined(WLAN_FEATURE_TSF_PLUS)
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static int hdd_tsf_reset_gpio(struct hdd_adapter *adapter)
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{
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/* No GPIO Host timer sync for integrated WIFI Device */
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return TSF_RETURN;
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}
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/**
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* hdd_tsf_set_gpio() - Set TSF GPIO used for host timer sync
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* @hdd_ctx: pointer to hdd context
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*
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* This function is a dummy function for adrastea arch
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*
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* Return: QDF_STATUS_SUCCESS on Success
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*/
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static QDF_STATUS hdd_tsf_set_gpio(struct hdd_context *hdd_ctx)
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{
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return QDF_STATUS_SUCCESS;
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}
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bool hdd_tsf_is_ptp_enabled(struct hdd_context *hdd)
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{
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return (hdd && (hdd->config) &&
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(hdd->config->tsf_ptp_options));
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}
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bool hdd_tsf_is_tx_set(struct hdd_context *hdd)
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{
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return (hdd && (hdd->config) &&
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((hdd->config->tsf_ptp_options)
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& CFG_SET_TSF_PTP_OPT_TX));
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}
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bool hdd_tsf_is_rx_set(struct hdd_context *hdd)
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{
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return (hdd && (hdd->config) &&
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((hdd->config->tsf_ptp_options)
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& CFG_SET_TSF_PTP_OPT_RX));
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}
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bool hdd_tsf_is_raw_set(struct hdd_context *hdd)
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{
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return (hdd && (hdd->config) &&
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((hdd->config->tsf_ptp_options)
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& CFG_SET_TSF_PTP_OPT_RAW));
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}
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bool hdd_tsf_is_dbg_fs_set(struct hdd_context *hdd)
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{
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return (hdd && (hdd->config) &&
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((hdd->config->tsf_ptp_options)
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& CFG_SET_TSF_DBG_FS));
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}
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#else
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static int hdd_tsf_reset_gpio(struct hdd_adapter *adapter)
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{
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@ -139,6 +194,33 @@ static int hdd_tsf_reset_gpio(struct hdd_adapter *adapter)
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}
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return ret;
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}
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/**
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* hdd_tsf_set_gpio() - Set TSF GPIO used for host timer sync
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* @hdd_ctx: pointer to hdd context
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*
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* This function check GPIO and set GPIO as IRQ to FW side on
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* none Adrastea arch
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*
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* Return: QDF_STATUS_SUCCESS on Success, others on Failure.
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*/
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static QDF_STATUS hdd_tsf_set_gpio(struct hdd_context *hdd_ctx)
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{
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QDF_STATUS status;
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uint32_t tsf_gpio_pin = TSF_GPIO_PIN_INVALID;
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status = ucfg_fwol_get_tsf_gpio_pin(hdd_ctx->psoc, &tsf_gpio_pin);
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if (QDF_IS_STATUS_ERROR(status))
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return QDF_STATUS_E_INVAL;
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if (tsf_gpio_pin == TSF_GPIO_PIN_INVALID)
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return QDF_STATUS_E_INVAL;
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status = sme_set_tsf_gpio(hdd_ctx->mac_handle,
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tsf_gpio_pin);
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return status;
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}
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#endif
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static enum hdd_tsf_op_result hdd_capture_tsf_internal(
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@ -146,6 +228,7 @@ static enum hdd_tsf_op_result hdd_capture_tsf_internal(
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{
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int ret;
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struct hdd_context *hddctx;
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qdf_mc_timer_t *cap_timer;
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if (adapter == NULL || buf == NULL) {
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hdd_err("invalid pointer");
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@ -179,7 +262,12 @@ static enum hdd_tsf_op_result hdd_capture_tsf_internal(
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/* record adapter for cap_tsf_irq_handler */
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hddctx->cap_tsf_context = adapter;
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hdd_err("+ioctl issue cap tsf cmd");
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hdd_info("+ioctl issue cap tsf cmd");
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cap_timer = &adapter->host_capture_req_timer;
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qdf_mc_timer_init(cap_timer, QDF_TIMER_TYPE_SW,
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hdd_capture_req_timer_expired_handler,
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(void *)adapter);
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qdf_mc_timer_start(cap_timer, WLAN_HDD_CAPTURE_TSF_REQ_TIMEOUT_MS);
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/* Reset TSF value for new capture */
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adapter->cur_target_time = 0;
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@ -194,9 +282,12 @@ static enum hdd_tsf_op_result hdd_capture_tsf_internal(
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buf[0] = TSF_CAPTURE_FAIL;
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hddctx->cap_tsf_context = NULL;
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qdf_atomic_set(&hddctx->cap_tsf_flag, 0);
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qdf_mc_timer_stop(&adapter->host_capture_req_timer);
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qdf_mc_timer_destroy(&adapter->host_capture_req_timer);
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return HDD_TSF_OP_SUCC;
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}
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hdd_err("-ioctl return cap tsf cmd");
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hdd_info("-ioctl return cap tsf cmd");
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return HDD_TSF_OP_SUCC;
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}
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@ -273,7 +364,6 @@ static enum hdd_tsf_op_result hdd_indicate_tsf_internal(
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* equal or less than (1/2 * OVERFLOW_INDICATOR32 us)
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*/
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#define WLAN_HDD_CAPTURE_TSF_INTERVAL_SEC 10
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#define WLAN_HDD_CAPTURE_TSF_INIT_INTERVAL_MS 100
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#define OVERFLOW_INDICATOR32 (((int64_t)0x1) << 32)
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#define CAP_TSF_TIMER_FIX_SEC 1
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@ -397,7 +487,7 @@ enum hdd_ts_status hdd_check_timestamp_status(
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/* the deviation should be smaller than a threshold */
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if (delta_ns > MAX_ALLOWED_DEVIATION_NS) {
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hdd_info("Invalid timestamps - delta: %llu ns", delta_ns);
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hdd_warn("Invalid timestamps - delta: %llu ns", delta_ns);
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return HDD_TS_STATUS_INVALID;
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}
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return HDD_TS_STATUS_READY;
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@ -420,8 +510,15 @@ static void hdd_update_timestamp(struct hdd_adapter *adapter,
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* avoid requiring spin lock, and to speed up the IRQ processing.
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*/
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if (host_time > 0) {
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/* on ADREASTEA ach, Qtime is used to sync host and tsf time as a
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* intermedia there is no IRQ to sync up TSF-HOST, so host time in ns
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* and target in us will be updated at the same time in WMI command
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* callback
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*/
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adapter->cur_host_time = host_time;
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return;
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if (0 == target_time)
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return;
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}
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qdf_spin_lock_bh(&adapter->host_target_sync_lock);
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@ -432,17 +529,20 @@ static void hdd_update_timestamp(struct hdd_adapter *adapter,
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adapter->last_host_time,
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adapter->cur_target_time,
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adapter->cur_host_time);
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hdd_info("sync_status %d", sync_status);
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switch (sync_status) {
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case HDD_TS_STATUS_INVALID:
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if (++adapter->continuous_error_count <
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MAX_CONTINUOUS_ERROR_CNT) {
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interval =
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WLAN_HDD_CAPTURE_TSF_INIT_INTERVAL_MS;
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adapter->last_target_time = adapter->cur_target_time;
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adapter->last_host_time = adapter->cur_host_time;
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adapter->cur_target_time = 0;
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adapter->cur_host_time = 0;
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break;
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}
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hdd_info("Reach the max continuous error count");
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hdd_warn("Reach the max continuous error count");
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/*
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* fall through:
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* If reach MAX_CONTINUOUS_ERROR_CNT, treat it as a
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@ -472,9 +572,12 @@ static void hdd_update_timestamp(struct hdd_adapter *adapter,
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interval = (WLAN_HDD_CAPTURE_TSF_INTERVAL_SEC -
|
||||
CAP_TSF_TIMER_FIX_SEC) * MSEC_PER_SEC;
|
||||
adapter->continuous_error_count = 0;
|
||||
hdd_debug("ts-pair updated: interval: %d",
|
||||
interval);
|
||||
break;
|
||||
case HDD_TS_STATUS_WAITING:
|
||||
interval = 0;
|
||||
hdd_warn("TS status is waiting due to one or more pair not updated");
|
||||
break;
|
||||
}
|
||||
qdf_spin_unlock_bh(&adapter->host_target_sync_lock);
|
||||
|
|
@ -614,7 +717,7 @@ static inline int32_t hdd_get_targettime_from_hosttime(
|
|||
static inline
|
||||
uint64_t hdd_get_monotonic_host_time(struct hdd_context *hdd_ctx)
|
||||
{
|
||||
return HDD_TSF_IS_RAW_SET(hdd_ctx) ?
|
||||
return hdd_tsf_is_raw_set(hdd_ctx) ?
|
||||
ktime_get_ns() : ktime_get_real_ns();
|
||||
}
|
||||
|
||||
|
|
@ -646,6 +749,7 @@ static ssize_t __hdd_wlan_tsf_show(struct device *dev,
|
|||
return scnprintf(buf, PAGE_SIZE, "Invalid HDD context\n");
|
||||
|
||||
host_time = hdd_get_monotonic_host_time(hdd_ctx);
|
||||
|
||||
if (hdd_get_targettime_from_hosttime(adapter, host_time,
|
||||
&target_time))
|
||||
size = scnprintf(buf, PAGE_SIZE, "Invalid timestamp\n");
|
||||
|
|
@ -653,6 +757,7 @@ static ssize_t __hdd_wlan_tsf_show(struct device *dev,
|
|||
size = scnprintf(buf, PAGE_SIZE, "%s%llu %llu %pM\n",
|
||||
buf, target_time, host_time,
|
||||
hdd_sta_ctx->conn_info.bssId.bytes);
|
||||
|
||||
return size;
|
||||
}
|
||||
|
||||
|
|
@ -682,6 +787,7 @@ static void hdd_capture_tsf_timer_expired_handler(void *arg)
|
|||
hdd_capture_tsf_internal(adapter, &tsf_op_resp, 1);
|
||||
}
|
||||
|
||||
#ifndef WLAN_FEATURE_TSF_PLUS_NOIRQ
|
||||
static irqreturn_t hdd_tsf_captured_irq_handler(int irq, void *arg)
|
||||
{
|
||||
struct hdd_adapter *adapter;
|
||||
|
|
@ -713,6 +819,58 @@ static irqreturn_t hdd_tsf_captured_irq_handler(int irq, void *arg)
|
|||
|
||||
return IRQ_HANDLED;
|
||||
}
|
||||
#endif
|
||||
|
||||
void hdd_capture_req_timer_expired_handler(void *arg)
|
||||
{
|
||||
struct hdd_adapter *adapter;
|
||||
struct hdd_context *hdd_ctx;
|
||||
QDF_TIMER_STATE capture_req_timer_status;
|
||||
qdf_mc_timer_t *sync_timer;
|
||||
int interval;
|
||||
int ret;
|
||||
|
||||
if (!arg)
|
||||
return;
|
||||
adapter = (struct hdd_adapter *)arg;
|
||||
|
||||
hdd_ctx = WLAN_HDD_GET_CTX(adapter);
|
||||
if (!hdd_ctx) {
|
||||
hdd_warn("invalid hdd context");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!hdd_tsf_is_initialized(adapter)) {
|
||||
qdf_mc_timer_destroy(&adapter->host_capture_req_timer);
|
||||
hdd_warn("tsf not init");
|
||||
return;
|
||||
}
|
||||
|
||||
qdf_spin_lock_bh(&adapter->host_target_sync_lock);
|
||||
adapter->cur_host_time = 0;
|
||||
adapter->cur_target_time = 0;
|
||||
qdf_spin_unlock_bh(&adapter->host_target_sync_lock);
|
||||
|
||||
ret = hdd_tsf_reset_gpio(adapter);
|
||||
if (0 != ret)
|
||||
hdd_info("reset tsf gpio fail");
|
||||
|
||||
hdd_ctx->cap_tsf_context = NULL;
|
||||
qdf_atomic_set(&hdd_ctx->cap_tsf_flag, 0);
|
||||
qdf_mc_timer_destroy(&adapter->host_capture_req_timer);
|
||||
|
||||
sync_timer = &adapter->host_target_sync_timer;
|
||||
capture_req_timer_status =
|
||||
qdf_mc_timer_get_current_state(sync_timer);
|
||||
|
||||
if (capture_req_timer_status == QDF_TIMER_STATE_UNUSED) {
|
||||
hdd_warn("invalid timer status");
|
||||
return;
|
||||
}
|
||||
|
||||
interval = WLAN_HDD_CAPTURE_TSF_RESYNC_INTERVAL * MSEC_PER_SEC;
|
||||
qdf_mc_timer_start(sync_timer, interval);
|
||||
}
|
||||
|
||||
static enum hdd_tsf_op_result hdd_tsf_sync_init(struct hdd_adapter *adapter)
|
||||
{
|
||||
|
|
@ -753,7 +911,7 @@ static enum hdd_tsf_op_result hdd_tsf_sync_init(struct hdd_adapter *adapter)
|
|||
}
|
||||
|
||||
net_dev = adapter->dev;
|
||||
if (net_dev && HDD_TSF_IS_DBG_FS_SET(hddctx))
|
||||
if (net_dev && hdd_tsf_is_dbg_fs_set(hddctx))
|
||||
device_create_file(&net_dev->dev, &dev_attr_tsf);
|
||||
hdd_set_th_sync_status(adapter, true);
|
||||
|
||||
|
|
@ -778,7 +936,6 @@ static enum hdd_tsf_op_result hdd_tsf_sync_deinit(struct hdd_adapter *adapter)
|
|||
}
|
||||
|
||||
hdd_set_th_sync_status(adapter, false);
|
||||
|
||||
ret = qdf_mc_timer_destroy(&adapter->host_target_sync_timer);
|
||||
if (ret != QDF_STATUS_SUCCESS)
|
||||
hdd_err("Failed to destroy timer, ret: %d", ret);
|
||||
|
|
@ -800,7 +957,7 @@ static enum hdd_tsf_op_result hdd_tsf_sync_deinit(struct hdd_adapter *adapter)
|
|||
hdd_reset_timestamps(adapter);
|
||||
|
||||
net_dev = adapter->dev;
|
||||
if (net_dev && HDD_TSF_IS_DBG_FS_SET(hddctx)) {
|
||||
if (net_dev && hdd_tsf_is_dbg_fs_set(hddctx)) {
|
||||
struct device *dev = &net_dev->dev;
|
||||
|
||||
device_remove_file(dev, &dev_attr_tsf);
|
||||
|
|
@ -808,6 +965,22 @@ static enum hdd_tsf_op_result hdd_tsf_sync_deinit(struct hdd_adapter *adapter)
|
|||
return HDD_TSF_OP_SUCC;
|
||||
}
|
||||
|
||||
#ifdef WLAN_FEATURE_TSF_PLUS_NOIRQ
|
||||
static inline void hdd_update_tsf(struct hdd_adapter *adapter, uint64_t tsf)
|
||||
{
|
||||
uint32_t tsf_op_resp[3];
|
||||
struct hdd_context *hddctx;
|
||||
uint64_t host_time;
|
||||
|
||||
hddctx = WLAN_HDD_GET_CTX(adapter);
|
||||
host_time = hdd_get_monotonic_host_time(hddctx);
|
||||
hdd_indicate_tsf_internal(adapter, tsf_op_resp, 3);
|
||||
host_time -= qdf_log_timestamp_to_usecs(qdf_get_log_timestamp()
|
||||
- adapter->tsf_sync_soc_timer) * NSEC_PER_USEC;
|
||||
adapter->cur_host_time = host_time;
|
||||
hdd_update_timestamp(adapter, tsf, host_time);
|
||||
}
|
||||
#else
|
||||
static inline void hdd_update_tsf(struct hdd_adapter *adapter, uint64_t tsf)
|
||||
{
|
||||
uint32_t tsf_op_resp[3];
|
||||
|
|
@ -815,6 +988,7 @@ static inline void hdd_update_tsf(struct hdd_adapter *adapter, uint64_t tsf)
|
|||
hdd_indicate_tsf_internal(adapter, tsf_op_resp, 3);
|
||||
hdd_update_timestamp(adapter, tsf, 0);
|
||||
}
|
||||
#endif
|
||||
|
||||
static inline
|
||||
enum hdd_tsf_op_result hdd_netbuf_timestamp(qdf_nbuf_t netbuf,
|
||||
|
|
@ -959,12 +1133,65 @@ static inline int __hdd_indicate_tsf(struct hdd_adapter *adapter,
|
|||
return 0;
|
||||
}
|
||||
|
||||
#ifdef WLAN_FEATURE_TSF_PLUS_NOIRQ
|
||||
static inline
|
||||
enum hdd_tsf_op_result wlan_hdd_tsf_plus_init(struct hdd_context *hdd_ctx)
|
||||
{
|
||||
if (!hdd_tsf_is_ptp_enabled(hdd_ctx)) {
|
||||
hdd_info("To enable TSF_PLUS, set gtsf_ptp_options in ini");
|
||||
return HDD_TSF_OP_FAIL;
|
||||
}
|
||||
|
||||
if (hdd_tsf_is_tx_set(hdd_ctx))
|
||||
ol_register_timestamp_callback(hdd_tx_timestamp);
|
||||
return HDD_TSF_OP_SUCC;
|
||||
}
|
||||
|
||||
static inline
|
||||
enum hdd_tsf_op_result wlan_hdd_tsf_plus_deinit(struct hdd_context *hdd_ctx)
|
||||
{
|
||||
QDF_STATUS status;
|
||||
QDF_TIMER_STATE capture_req_timer_status;
|
||||
qdf_mc_timer_t *cap_timer;
|
||||
struct hdd_adapter *adapter, *adapternode_ptr, *next_ptr;
|
||||
|
||||
if (!hdd_tsf_is_ptp_enabled(hdd_ctx))
|
||||
return HDD_TSF_OP_SUCC;
|
||||
|
||||
if (hdd_tsf_is_tx_set(hdd_ctx))
|
||||
ol_deregister_timestamp_callback();
|
||||
|
||||
status = hdd_get_front_adapter(hdd_ctx, &adapternode_ptr);
|
||||
|
||||
while (NULL != adapternode_ptr && QDF_STATUS_SUCCESS == status) {
|
||||
adapter = adapternode_ptr;
|
||||
status =
|
||||
hdd_get_next_adapter(hdd_ctx, adapternode_ptr, &next_ptr);
|
||||
adapternode_ptr = next_ptr;
|
||||
if (adapter->host_capture_req_timer.state == 0)
|
||||
continue;
|
||||
cap_timer = &adapter->host_capture_req_timer;
|
||||
capture_req_timer_status =
|
||||
qdf_mc_timer_get_current_state(cap_timer);
|
||||
|
||||
if (capture_req_timer_status != QDF_TIMER_STATE_UNUSED) {
|
||||
qdf_mc_timer_stop(cap_timer);
|
||||
status =
|
||||
qdf_mc_timer_destroy(cap_timer);
|
||||
if (status != QDF_STATUS_SUCCESS)
|
||||
hdd_err("remove timer failed: %d", status);
|
||||
}
|
||||
}
|
||||
|
||||
return HDD_TSF_OP_SUCC;
|
||||
}
|
||||
#else
|
||||
static inline
|
||||
enum hdd_tsf_op_result wlan_hdd_tsf_plus_init(struct hdd_context *hdd_ctx)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (!HDD_TSF_IS_PTP_ENABLED(hdd_ctx)) {
|
||||
if (!hdd_tsf_is_ptp_enabled(hdd_ctx)) {
|
||||
hdd_info("To enable TSF_PLUS, set gtsf_ptp_options in ini");
|
||||
return HDD_TSF_OP_FAIL;
|
||||
}
|
||||
|
|
@ -978,7 +1205,7 @@ enum hdd_tsf_op_result wlan_hdd_tsf_plus_init(struct hdd_context *hdd_ctx)
|
|||
return HDD_TSF_OP_FAIL;
|
||||
}
|
||||
|
||||
if (HDD_TSF_IS_TX_SET(hdd_ctx))
|
||||
if (hdd_tsf_is_tx_set(hdd_ctx))
|
||||
ol_register_timestamp_callback(hdd_tx_timestamp);
|
||||
return HDD_TSF_OP_SUCC;
|
||||
}
|
||||
|
|
@ -988,10 +1215,10 @@ enum hdd_tsf_op_result wlan_hdd_tsf_plus_deinit(struct hdd_context *hdd_ctx)
|
|||
{
|
||||
int ret;
|
||||
|
||||
if (!HDD_TSF_IS_PTP_ENABLED(hdd_ctx))
|
||||
if (!hdd_tsf_is_ptp_enabled(hdd_ctx))
|
||||
return HDD_TSF_OP_SUCC;
|
||||
|
||||
if (HDD_TSF_IS_TX_SET(hdd_ctx))
|
||||
if (hdd_tsf_is_tx_set(hdd_ctx))
|
||||
ol_deregister_timestamp_callback();
|
||||
|
||||
ret = cnss_common_unregister_tsf_captured_handler(
|
||||
|
|
@ -1005,6 +1232,7 @@ enum hdd_tsf_op_result wlan_hdd_tsf_plus_deinit(struct hdd_context *hdd_ctx)
|
|||
|
||||
return HDD_TSF_OP_SUCC;
|
||||
}
|
||||
#endif
|
||||
|
||||
void hdd_tsf_notify_wlan_state_change(struct hdd_adapter *adapter,
|
||||
eConnectionState old_state,
|
||||
|
|
@ -1078,7 +1306,10 @@ int hdd_get_tsf_cb(void *pcb_cxt, struct stsf *ptsf)
|
|||
{
|
||||
struct hdd_context *hddctx;
|
||||
struct hdd_adapter *adapter;
|
||||
int status;
|
||||
int ret;
|
||||
QDF_STATUS status;
|
||||
QDF_TIMER_STATE capture_req_timer_status;
|
||||
qdf_mc_timer_t *capture_timer;
|
||||
|
||||
if (pcb_cxt == NULL || ptsf == NULL) {
|
||||
hdd_err("HDD context is not valid");
|
||||
|
|
@ -1086,8 +1317,8 @@ int hdd_get_tsf_cb(void *pcb_cxt, struct stsf *ptsf)
|
|||
}
|
||||
|
||||
hddctx = (struct hdd_context *)pcb_cxt;
|
||||
status = wlan_hdd_validate_context(hddctx);
|
||||
if (0 != status)
|
||||
ret = wlan_hdd_validate_context(hddctx);
|
||||
if (0 != ret)
|
||||
return -EINVAL;
|
||||
|
||||
adapter = hdd_get_adapter_by_vdev(hddctx, ptsf->vdev_id);
|
||||
|
|
@ -1105,6 +1336,19 @@ int hdd_get_tsf_cb(void *pcb_cxt, struct stsf *ptsf)
|
|||
hdd_info("tsf cb handle event, device_mode is %d",
|
||||
adapter->device_mode);
|
||||
|
||||
capture_timer = &adapter->host_capture_req_timer;
|
||||
capture_req_timer_status =
|
||||
qdf_mc_timer_get_current_state(capture_timer);
|
||||
if (capture_req_timer_status == QDF_TIMER_STATE_UNUSED) {
|
||||
hdd_warn("invalid timer status");
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
qdf_mc_timer_stop(capture_timer);
|
||||
status = qdf_mc_timer_destroy(capture_timer);
|
||||
if (status != QDF_STATUS_SUCCESS)
|
||||
hdd_warn("destroy cap req timer fail, ret: %d", status);
|
||||
|
||||
adapter->cur_target_time = ((uint64_t)ptsf->tsf_high << 32 |
|
||||
ptsf->tsf_low);
|
||||
adapter->tsf_sync_soc_timer = ((uint64_t) ptsf->soc_timer_high << 32 |
|
||||
|
|
@ -1239,7 +1483,7 @@ static int __wlan_hdd_cfg80211_handle_tsf_cmd(struct wiphy *wiphy,
|
|||
}
|
||||
|
||||
end:
|
||||
hdd_info("TSF operation %d Status: %d", tsf_cmd, status);
|
||||
hdd_info("TSF operation %d status: %d", tsf_cmd, status);
|
||||
return status;
|
||||
}
|
||||
|
||||
|
|
@ -1269,7 +1513,6 @@ int wlan_hdd_cfg80211_handle_tsf_cmd(struct wiphy *wiphy,
|
|||
void wlan_hdd_tsf_init(struct hdd_context *hdd_ctx)
|
||||
{
|
||||
QDF_STATUS status;
|
||||
uint32_t tsf_gpio_pin = TSF_GPIO_PIN_INVALID;
|
||||
|
||||
if (!hdd_ctx)
|
||||
return;
|
||||
|
|
@ -1279,15 +1522,8 @@ void wlan_hdd_tsf_init(struct hdd_context *hdd_ctx)
|
|||
|
||||
qdf_atomic_init(&hdd_ctx->cap_tsf_flag);
|
||||
|
||||
status = ucfg_fwol_get_tsf_gpio_pin(hdd_ctx->psoc, &tsf_gpio_pin);
|
||||
if (QDF_IS_STATUS_ERROR(status))
|
||||
return;
|
||||
status = hdd_tsf_set_gpio(hdd_ctx);
|
||||
|
||||
if (tsf_gpio_pin == TSF_GPIO_PIN_INVALID)
|
||||
goto fail;
|
||||
|
||||
status = sme_set_tsf_gpio(hdd_ctx->mac_handle,
|
||||
tsf_gpio_pin);
|
||||
if (QDF_STATUS_SUCCESS != status) {
|
||||
hdd_err("set tsf GPIO failed, status: %d", status);
|
||||
goto fail;
|
||||
|
|
|
|||
|
|
@ -1810,7 +1810,7 @@ static inline void hdd_tsf_timestamp_rx(struct hdd_context *hdd_ctx,
|
|||
qdf_nbuf_t netbuf,
|
||||
uint64_t target_time)
|
||||
{
|
||||
if (!HDD_TSF_IS_RX_SET(hdd_ctx))
|
||||
if (!hdd_tsf_is_rx_set(hdd_ctx))
|
||||
return;
|
||||
|
||||
hdd_rx_timestamp(netbuf, target_time);
|
||||
|
|
|
|||
|
|
@ -1507,13 +1507,8 @@ QDF_STATUS sme_set_tsfcb(tHalHandle hHal,
|
|||
|
||||
QDF_STATUS sme_reset_tsfcb(tHalHandle h_hal);
|
||||
|
||||
#ifdef WLAN_FEATURE_TSF
|
||||
#if defined(WLAN_FEATURE_TSF) && !defined(WLAN_FEATURE_TSF_PLUS_NOIRQ)
|
||||
QDF_STATUS sme_set_tsf_gpio(tHalHandle h_hal, uint32_t pinvalue);
|
||||
#else
|
||||
static inline QDF_STATUS sme_set_tsf_gpio(tHalHandle h_hal, uint32_t pinvalue)
|
||||
{
|
||||
return QDF_STATUS_E_FAILURE;
|
||||
}
|
||||
#endif
|
||||
|
||||
QDF_STATUS sme_update_mimo_power_save(tHalHandle hHal,
|
||||
|
|
|
|||
|
|
@ -5499,9 +5499,9 @@ QDF_STATUS sme_reset_tsfcb(tHalHandle h_hal)
|
|||
return status;
|
||||
}
|
||||
|
||||
#ifdef WLAN_FEATURE_TSF
|
||||
#if defined(WLAN_FEATURE_TSF) && !defined(WLAN_FEATURE_TSF_PLUS_NOIRQ)
|
||||
/*
|
||||
* sme_set_tsf_gpio() - set gpio pin that be toggled when capture tef
|
||||
* sme_set_tsf_gpio() - set gpio pin that be toggled when capture tsf
|
||||
* @h_hal: Handler return by mac_open
|
||||
* @pinvalue: gpio pin id
|
||||
*
|
||||
|
|
|
|||
Loading…
Reference in a new issue