MTK平台--如何通过指令关闭打开或者关闭 wlan power save 模式

方式一: 通过iwpriv指令去关闭

Active mode (no power saving, the throughput is high):
iwpriv wlan0 set_power_mode 0

MAX power saving mode (only TX/RX data while wakeup, the throughput is low):
iwpriv wlan0 set_power_mode 1

Fast power mode (Medium power saving):
iwpriv wlan0 set_power_mode 2

方式二: 通过代码区设置参数

通过修改ePwrMode模式下代码

//这是枚举的几种模式

enum PARAM_POWER_MODE {

 Param_PowerModeCAM, /* Active mode */
 Param_PowerModeMAX_PSP, /* MAX power saving mode */
 Param_PowerModeFast_PSP, /* Fast power saving mode */
 Param_PowerModeMax /* Upper bound, not real case */
 };

vendor/mediatek/kernel_modules

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