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qcacld-3.0: Cleanup qpower vendor command

Browse source 
The original qpower vendor command implementation incorrectly configured
the qpower setting in firmware. Cleanup the implementation.

Change-Id: Id84eb7cf579a29da30f3366edef24821fcd5be55
CRs-Fixed: 1075582
This commit is contained in:
Dustin Brown 2016-10-07 10:31:16 -07:00 • committed by qcabuildsw
commit 10a7b71ecc
4 changed files with 27 additions and 38 deletions
Download patch file Download diff file Expand all files Collapse all files

2
core/hdd/src/wlan_hdd_cfg80211.c
View file

@ -3933,7 +3933,7 @@ __wlan_hdd_cfg80211_wifi_configuration_set(struct wiphy *wiphy,
u32 guard_time;
uint8_t set_value;
u32 ftm_capab;
uint8_t qpower;
u8 qpower;
QDF_STATUS status;
int attr_len;
int access_policy = 0;

31
core/hdd/src/wlan_hdd_power.c
View file

@ -2343,40 +2343,27 @@ int wlan_hdd_cfg80211_get_txpower(struct wiphy *wiphy,
* Return: 0 on success; Errno on failure
*/
int hdd_set_qpower_config(hdd_context_t *hddctx, hdd_adapter_t *adapter,
uint8_t qpower)
u8 qpower)
{
QDF_STATUS qdf_status;
int status;
bool is_timer_running;
QDF_STATUS status;
if (!hddctx->config->enablePowersaveOffload) {
hdd_err("qpower is disabled in configuration");
return -EINVAL;
}
if (qpower > PS_DUTY_CYCLING_QPOWER ||
qpower < PS_LEGACY_NODEEPSLEEP) {
hdd_err("invalid qpower value=%d", qpower);
hdd_err("invalid qpower value: %d", qpower);
return -EINVAL;
}
hdd_info("updating qpower value=%d to wma", qpower);
qdf_status = wma_set_powersave_config(qpower);
if (qdf_status != QDF_STATUS_SUCCESS) {
hdd_err("failed to update qpower %d",
qdf_status);
return -EINVAL;
}
is_timer_running = sme_is_auto_ps_timer_running(
WLAN_HDD_GET_HAL_CTX(adapter),
adapter->sessionId);
if (!is_timer_running) {
status = wlan_hdd_set_powersave(adapter, true, 0);
if (status != 0) {
hdd_err("failed to put device in power save mode %d",
status);
return -EINVAL;
}
status = wma_set_qpower_config(adapter->sessionId, qpower);
if (status != QDF_STATUS_SUCCESS) {
hdd_err("failed to configure qpower: %d", status);
return -EINVAL;
}
return 0;
}

10
core/wma/inc/wma_api.h
View file

@ -299,7 +299,6 @@ void wma_process_pdev_hw_mode_trans_ind(void *wma,
wmi_pdev_hw_mode_transition_event_fixed_param *fixed_param,
wmi_pdev_set_hw_mode_response_vdev_mac_entry *vdev_mac_entry,
struct sir_hw_mode_trans_ind *hw_mode_trans_ind);
QDF_STATUS wma_set_powersave_config(uint8_t val);
QDF_STATUS wma_encrypt_decrypt_msg(WMA_HANDLE wma,
struct encrypt_decrypt_req_params *encrypt_decrypt_params);
@ -317,4 +316,13 @@ QDF_STATUS wma_set_cts2self_for_p2p_go(void *wma_handle,
uint32_t cts2self_for_p2p_go);
QDF_STATUS wma_set_tx_rx_aggregation_size
(struct sir_set_tx_rx_aggregation_size *tx_rx_aggregation_size);
/**
* wma_set_qpower_config() - update qpower config in wma
* @vdev_id: the Id of the vdev to configure
* @qpower: new qpower value
*
* Return: QDF_STATUS_SUCCESS on success, error number otherwise
*/
QDF_STATUS wma_set_qpower_config(uint8_t vdev_id, uint8_t qpower);
#endif

24
core/wma/src/wma_power.c
View file

@ -856,27 +856,21 @@ void wma_disable_sta_ps_mode(tp_wma_handle wma, tpDisablePsParams ps_req)
}
}
/**
* wma_set_powersave_config() - update power save config in wma
* @val: new power save value
*
* This function update qpower value in wma layer
*
* Return: QDF_STATUS_SUCCESS on success, error number otherwise
*/
QDF_STATUS wma_set_powersave_config(uint8_t val)
QDF_STATUS wma_set_qpower_config(uint8_t vdev_id, uint8_t qpower)
{
tp_wma_handle wma_handle;
tp_wma_handle wma = cds_get_context(QDF_MODULE_ID_WMA);
wma_handle = cds_get_context(QDF_MODULE_ID_WMA);
if (!wma_handle) {
if (!wma) {
WMA_LOGE("%s: WMA context is invald!", __func__);
return QDF_STATUS_E_INVAL;
}
wma_handle->powersave_mode = val;
return QDF_STATUS_SUCCESS;
WMA_LOGI("configuring qpower: %d", qpower);
wma->powersave_mode = qpower;
return wma_unified_set_sta_ps_param(wma->wmi_handle,
vdev_id,
WMI_STA_PS_ENABLE_QPOWER,
wma_get_qpower_config(wma));
}
/**