diff options
| author | SaidiReddy Yenuga <saidir@codeaurora.org> | 2016-10-27 19:24:06 +0530 |
|---|---|---|
| committer | Anjaneedevi Kapparapu <akappa@codeaurora.org> | 2016-11-07 12:26:53 +0530 |
| commit | 02e09ebc6501e41f66cf160299eebabcac274363 (patch) | |
| tree | 86b21c6eadeb0777a92feaae5b893ef146702bb2 | |
| parent | ce3d9e7343305de95123b23cd3081d401a661b5d (diff) | |
qcacld-2.0: Disable Tx delay in FW
Tx delay in FW, cause response time higher.
Send WMA command to FW in WLAN startup to disable the
Tx delay in FW.
CRs-fixed: 1083070
Change-Id: Ib588086d5b445a4f4e515f17f297388a41746ec7
| -rw-r--r-- | CORE/HDD/inc/wlan_hdd_cfg.h | 6 | ||||
| -rw-r--r-- | CORE/HDD/src/wlan_hdd_cfg.c | 7 | ||||
| -rw-r--r-- | CORE/HDD/src/wlan_hdd_main.c | 10 |
3 files changed, 23 insertions, 0 deletions
diff --git a/CORE/HDD/inc/wlan_hdd_cfg.h b/CORE/HDD/inc/wlan_hdd_cfg.h index 5b4b0bb1c195..8088b1fdb453 100644 --- a/CORE/HDD/inc/wlan_hdd_cfg.h +++ b/CORE/HDD/inc/wlan_hdd_cfg.h @@ -3598,6 +3598,11 @@ FG_BTC_BT_INTERVAL_PAGE_P2P_STA_DEFAULT #define CFG_TX_CHAIN_MASK_1SS_MAX (3) #define CFG_TX_CHAIN_MASK_1SS_DEFAULT (1) +#define CFG_TX_SCH_DELAY "gTxSchDelay" +#define CFG_TX_SCH_DELAY_MIN (0) +#define CFG_TX_SCH_DELAY_MAX (1) +#define CFG_TX_SCH_DELAY_DEFAULT (1) + #define CFG_SELF_GEN_FRM_PWR "gSelfGenFrmPwr" #define CFG_SELF_GEN_FRM_PWR_MIN (0) #define CFG_SELF_GEN_FRM_PWR_MAX (0xffff) @@ -4853,6 +4858,7 @@ struct hdd_config { uint16_t pkt_err_disconn_th; bool tx_chain_mask_cck; uint8_t tx_chain_mask_1ss; + uint8_t tx_sch_delay; uint16_t self_gen_frm_pwr; #ifdef FEATURE_WLAN_EXTSCAN diff --git a/CORE/HDD/src/wlan_hdd_cfg.c b/CORE/HDD/src/wlan_hdd_cfg.c index f58c90b5ce29..c61265a6daec 100644 --- a/CORE/HDD/src/wlan_hdd_cfg.c +++ b/CORE/HDD/src/wlan_hdd_cfg.c @@ -4338,6 +4338,13 @@ REG_TABLE_ENTRY g_registry_table[] = CFG_TX_CHAIN_MASK_1SS_MIN, CFG_TX_CHAIN_MASK_1SS_MAX), + REG_VARIABLE(CFG_TX_SCH_DELAY, WLAN_PARAM_Integer, + hdd_config_t, tx_sch_delay, + VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT, + CFG_TX_SCH_DELAY_DEFAULT, + CFG_TX_SCH_DELAY_MIN, + CFG_TX_SCH_DELAY_MAX), + REG_VARIABLE(CFG_SELF_GEN_FRM_PWR, WLAN_PARAM_Integer, hdd_config_t, self_gen_frm_pwr, VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT, diff --git a/CORE/HDD/src/wlan_hdd_main.c b/CORE/HDD/src/wlan_hdd_main.c index af3272fbf2c5..cbcb5126d7b5 100644 --- a/CORE/HDD/src/wlan_hdd_main.c +++ b/CORE/HDD/src/wlan_hdd_main.c @@ -15231,6 +15231,16 @@ int hdd_wlan_startup(struct device *dev, v_VOID_t *hif_sc) __func__, ret); } + ret = process_wma_set_command(0, WMI_PDEV_PARAM_TX_SCH_DELAY, + pHddCtx->cfg_ini->tx_sch_delay, + PDEV_CMD); + if (0 != ret) { + hddLog(VOS_TRACE_LEVEL_ERROR, + "%s: WMI_PDEV_PARAM_TX_SCH_DELAY failed %d", + __func__, ret); + } + + status = hdd_set_sme_chan_list(pHddCtx); if (status != VOS_STATUS_SUCCESS) { hddLog(VOS_TRACE_LEVEL_FATAL, |