ZHCU921 January 2021 WL1801MOD , WL1805MOD , WL1807MOD , WL1831MOD , WL1835MOD , WL1837MOD
WoW 使用 iw 命令。下面列出了與 WoW 相關(guān)的 iw 工具命令：
iw <phyname> wowlan enable [any] [disconnect] [magic-packet] [gtk-rekey-failure] [eap-identity-request] [4way-handshake] [rfkill-release] [patterns <pattern>*] iw <iwname> wowlan disable iw <phyname> wowlan show進(jìn)入 WoW 暫停模式
調(diào)用以下命令可進(jìn)入 WoW 暫停模式：
echo mem > /sys/power/state 以下屏幕截圖展示了主機(jī)如何進(jìn)入暫停模式，WL18xx 也已暫停
[16277.797393] PM: Syncing filesystems ... done.
[16277.929870] PM: Preparing system for mem sleep
[16277.934509] Freezing user space processes ...(elapsed 0.02 seconds) done.
[16277.963470] Freezing remaining freezable tasks ...(elapsed 0.02 seconds) done.
[16277.994689] PM: Entering mem sleep
[16277.998565] Suspending console(s) (use no_console_suspend to debug)
[16278.242462] PM: suspend of devices complete after 236.060 msecs
[16278.243408] PM: late suspend of devices complete after 0.945 msecs
[16279.748199] Successfully put all powerdomains to target state系統(tǒng)可通過 ping 從暫停模式恢復(fù)。以下屏幕截圖展示了主機(jī)如何從暫停模式恢復(fù)，WL18xx 也重新連接到 Wi-Fi 網(wǎng)絡(luò)（通過 WPA 請(qǐng)求），流量也已恢復(fù)。
[16279.748840] PM: early resume of devices complete after 0.518 msecs
[16279.749237] platform iva.0: omap_voltage_scale: Already at the requested rate 800000000
[16279.749237] platform mpu.0: omap_voltage_scale: Already at the requested rate 1000000000
[16280.107391] PM: resume of devices complete after 358.428 msecs
[16280.157989] PM: Finishing wakeup.
[16280.161499] Restarting tasks ... done.