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qcacld-3.0: Add host support to configure the SMPS parameters

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Currently there is no support to configure SMPS parameter
from host, add support to configure SMPS parameters using ini.

Change-Id: I6f8273ffed39a0b95c31f1647e86406b870165f2
CRs-Fixed: 2080571
This commit is contained in:
Ashish Kumar Dhanotiya 2017-07-21 20:12:34 +05:30 • committed by snandini
commit b28338c403
8 changed files with 187 additions and 0 deletions
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72
core/hdd/inc/wlan_hdd_cfg.h
View file

@ -11023,6 +11023,75 @@ enum hdd_external_acs_freq_band {
#define CFG_LPRx_MAX (1)
#define CFG_LPRx_DEFAULT (1)
/*
* <ini>
* gUpperBrssiThresh - Sets Upper threshold for beacon RSSI
* @Min: 36
* @Max: 66
* @Default: 46
*
* This ini sets Upper beacon threshold for beacon RSSI in FW
* Used to reduced RX chainmask in FW, once this threshold is
* reached FW will switch to 1X1 (Single chain).
*
* Supported Feature: STA
*
* Usage: External
*
* </ini>
*/
#define CFG_UPPER_BRSSI_THRESH_NAME "gUpperBrssiThresh"
#define CFG_UPPER_BRSSI_THRESH_MIN (36)
#define CFG_UPPER_BRSSI_THRESH_MAX (66)
#define CFG_UPPER_BRSSI_THRESH_DEFAULT (46)
/*
* <ini>
* gLowerrBrssiThresh - Sets Lower threshold for beacon RSSI
* @Min: 6
* @Max: 36
* @Default: 26
*
* This ini sets Lower beacon threshold for beacon RSSI in FW
* Used to increase RX chainmask in FW, once this threshold is
* reached FW will switch to 2X2 chain.
*
* Supported Feature: STA
*
* Usage: External
*
* </ini>
*/
#define CFG_LOWER_BRSSI_THRESH_NAME "gLowerBrssiThresh"
#define CFG_LOWER_BRSSI_THRESH_MIN (6)
#define CFG_LOWER_BRSSI_THRESH_MAX (36)
#define CFG_LOWER_BRSSI_THRESH_DEFAULT (26)
/*
* <ini>
* gDtim1ChRxEnable - Enable/Disable DTIM 1Chrx feature
* @Min: 0
* @Max: 1
* @Default: 1
*
* This ini Enables or Disables DTIM 1CHRX feature in FW
* If this flag is set FW enables shutting off one chain
* while going to power save.
*
* Supported Feature: STA
*
* Usage: External
*
* </ini>
*/
#define CFG_DTIM_1CHRX_ENABLE_NAME "gDtim1ChRxEnable"
#define CFG_DTIM_1CHRX_ENABLE_MIN (0)
#define CFG_DTIM_1CHRX_ENABLE_MAX (1)
#define CFG_DTIM_1CHRX_ENABLE_DEFAULT (1)
/*
* Type declarations
*/
@ -11786,6 +11855,9 @@ struct hdd_config {
uint8_t rssi_penalize_factor_5g;
uint8_t max_rssi_penalize_5g;
bool enable_lprx;
uint8_t upper_brssi_thresh;
uint8_t lower_brssi_thresh;
bool enable_dtim_1chrx;
};
#define VAR_OFFSET(_Struct, _Var) (offsetof(_Struct, _Var))

23
core/hdd/inc/wlan_hdd_main.h
View file

@ -1351,6 +1351,29 @@ struct suspend_resume_stats {
uint32_t suspend_fail[SUSPEND_FAIL_MAX_COUNT];
};
/**
* hdd_sta_smps_param - SMPS parameters to configure from hdd
* HDD_STA_SMPS_PARAM_UPPER_RSSI_THRESH: RSSI threshold to enter Dynamic SMPS
* mode from inactive mode
* HDD_STA_SMPS_PARAM_STALL_RSSI_THRESH: RSSI threshold to enter
* Stalled-D-SMPS mode from D-SMPS mode or to enter D-SMPS mode from
* Stalled-D-SMPS mode
* HDD_STA_SMPS_PARAM_LOWER_RSSI_THRESH: RSSI threshold to disable SMPS modes
* HDD_STA_SMPS_PARAM_UPPER_BRSSI_THRESH: Upper threshold for beacon-RSSI.
* Used to reduce RX chainmask.
* HDD_STA_SMPS_PARAM_LOWER_BRSSI_THRESH: Lower threshold for beacon-RSSI.
* Used to increase RX chainmask.
* HDD_STA_SMPS_PARAM_DTIM_1CHRX_ENABLE: Enable/Disable DTIM 1chRx feature
*/
enum hdd_sta_smps_param {
HDD_STA_SMPS_PARAM_UPPER_RSSI_THRESH = 0,
HDD_STA_SMPS_PARAM_STALL_RSSI_THRESH = 1,
HDD_STA_SMPS_PARAM_LOWER_RSSI_THRESH = 2,
HDD_STA_SMPS_PARAM_UPPER_BRSSI_THRESH = 3,
HDD_STA_SMPS_PARAM_LOWER_BRSSI_THRESH = 4,
HDD_STA_SMPS_PARAM_DTIM_1CHRX_ENABLE = 5
};
/** Adapter structure definition */
struct hdd_context_s {
/** Global CDS context */

30
core/hdd/src/wlan_hdd_cfg.c
View file

@ -4590,6 +4590,27 @@ struct reg_table_entry g_registry_table[] = {
CFG_LPRx_DEFAULT,
CFG_LPRx_MIN,
CFG_LPRx_MAX),
REG_VARIABLE(CFG_UPPER_BRSSI_THRESH_NAME, WLAN_PARAM_Integer,
struct hdd_config, upper_brssi_thresh,
VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
CFG_UPPER_BRSSI_THRESH_DEFAULT,
CFG_UPPER_BRSSI_THRESH_MIN,
CFG_UPPER_BRSSI_THRESH_MAX),
REG_VARIABLE(CFG_LOWER_BRSSI_THRESH_NAME, WLAN_PARAM_Integer,
struct hdd_config, lower_brssi_thresh,
VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
CFG_LOWER_BRSSI_THRESH_DEFAULT,
CFG_LOWER_BRSSI_THRESH_MIN,
CFG_LOWER_BRSSI_THRESH_MAX),
REG_VARIABLE(CFG_DTIM_1CHRX_ENABLE_NAME, WLAN_PARAM_Integer,
struct hdd_config, enable_dtim_1chrx,
VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
CFG_DTIM_1CHRX_ENABLE_DEFAULT,
CFG_DTIM_1CHRX_ENABLE_MIN,
CFG_DTIM_1CHRX_ENABLE_MAX),
};
@ -6145,6 +6166,15 @@ void hdd_cfg_print(hdd_context_t *pHddCtx)
hdd_debug("Name = [%s] value = [%u]",
CFG_LPRx_NAME,
pHddCtx->config->enable_lprx);
hdd_debug("Name = [%s] value = [%u]",
CFG_UPPER_BRSSI_THRESH_NAME,
pHddCtx->config->upper_brssi_thresh);
hdd_debug("Name = [%s] value = [%u]",
CFG_LOWER_BRSSI_THRESH_NAME,
pHddCtx->config->lower_brssi_thresh);
hdd_debug("Name = [%s] value = [%u]",
CFG_DTIM_1CHRX_ENABLE_NAME,
pHddCtx->config->enable_dtim_1chrx);
}

14
core/hdd/src/wlan_hdd_main.c
View file

@ -3641,6 +3641,20 @@ int hdd_set_fw_params(hdd_adapter_t *adapter)
goto error;
}
if (adapter->device_mode == QDF_STA_MODE) {
sme_set_smps_cfg(adapter->sessionId,
HDD_STA_SMPS_PARAM_UPPER_BRSSI_THRESH,
hdd_ctx->config->upper_brssi_thresh);
sme_set_smps_cfg(adapter->sessionId,
HDD_STA_SMPS_PARAM_LOWER_BRSSI_THRESH,
hdd_ctx->config->lower_brssi_thresh);
sme_set_smps_cfg(adapter->sessionId,
HDD_STA_SMPS_PARAM_DTIM_1CHRX_ENABLE,
hdd_ctx->config->enable_dtim_1chrx);
}
if (hdd_ctx->config->enable2x2) {
hdd_debug("configuring 2x2 mode fw params");

11
core/sme/inc/sme_api.h
View file

@ -1650,6 +1650,17 @@ int sme_cli_set_command(int vdev_id, int param_id, int sval, int vpdev);
QDF_STATUS sme_set_bt_activity_info_cb(tHalHandle hal,
void (*cb)(void *, uint32_t profile_info));
/**
* sme_set_smps_cfg() - set SMPS config params
* @vdev_id: virtual device for the command
* @param_id: parameter id
* @param_val: parameter value
*
* Return: QDF_STATUS_SUCCESS or non-zero on failure
*/
QDF_STATUS sme_set_smps_cfg(uint32_t vdev_id, uint32_t param_id,
uint32_t param_val);
/**
* sme_get_peer_info() - sme api to get peer info
* @hal: hal handle for getting global mac struct

6
core/sme/src/common/sme_api.c
View file

@ -16505,6 +16505,12 @@ QDF_STATUS sme_congestion_register_callback(tHalHandle hal,
return status;
}
QDF_STATUS sme_set_smps_cfg(uint32_t vdev_id, uint32_t param_id,
uint32_t param_val)
{
return wma_configure_smps_params(vdev_id, param_id, param_val);
}
QDF_STATUS sme_ipa_uc_stat_request(tHalHandle hal, uint32_t vdev_id,
uint32_t param_id, uint32_t param_val, uint32_t req_cat)
{

9
core/wma/inc/wma.h
View file

@ -2560,6 +2560,15 @@ QDF_STATUS wma_set_rx_reorder_timeout_val(tp_wma_handle wma_handle,
*/
QDF_STATUS wma_set_rx_blocksize(tp_wma_handle wma_handle,
struct sir_peer_set_rx_blocksize *peer_rx_blocksize);
/**
* wma_configure_smps_params() - Configures the smps parameters to set
* @vdev_id: Virtual device for the command
* @param_id: SMPS parameter ID
* @param_val: Value to be set for the parameter
* Return: QDF_STATUS_SUCCESS or non-zero on failure
*/
QDF_STATUS wma_configure_smps_params(uint32_t vdev_id, uint32_t param_id,
uint32_t param_val);
/*
* wma_chip_power_save_failure_detected_handler() - chip pwr save fail detected

22
core/wma/src/wma_main.c
View file

@ -7699,6 +7699,28 @@ int wma_peer_rx_reorder_queue_remove(void *scn_handle,
&param);
}
QDF_STATUS wma_configure_smps_params(uint32_t vdev_id, uint32_t param_id,
uint32_t param_val)
{
tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA);
int smps_cmd_value;
int status = QDF_STATUS_E_INVAL;
if (!wma) {
WMA_LOGE("%s: Failed to get wma", __func__);
return status;
}
smps_cmd_value = param_id << WMI_SMPS_PARAM_VALUE_S;
smps_cmd_value = smps_cmd_value | param_val;
status = wma_set_smps_params(wma, vdev_id, smps_cmd_value);
if (status)
WMA_LOGE("Failed to set SMPS Param");
return status;
}
void wma_ipa_uc_stat_request(wma_cli_set_cmd_t *privcmd)
{