近期购入了一个RG255C-CN上网棒,插入笔电后使用体验良好,但是在系统进入睡眠状态后遇到了问题:在长时间睡眠并唤醒后模组处于不可用状态,日志信息如下:
kernel: usb 1-4: new full-speed USB device number 3 using xhci_hcd
kernel: usb 1-4: device descriptor read/64, error -71
kernel: usb 1-4: device descriptor read/64, error -71
kernel: tsc: Refined TSC clocksource calibration: 2304.001 MHz
kernel: clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2135f8984a8, max_idle_ns: 440795232764 ns
kernel: clocksource: Switched to clocksource tsc
kernel: usb 1-4: new full-speed USB device number 4 using xhci_hcd
kernel: usb 1-4: device descriptor read/64, error -71
kernel: usb 1-4: device descriptor read/64, error -71
kernel: usb usb1-port4: attempt power cycle
kernel: usb 1-4: new full-speed USB device number 5 using xhci_hcd
kernel: usb 1-4: Device not responding to setup address.
kernel: usb 1-4: Device not responding to setup address.
kernel: usb 1-4: device not accepting address 5, error -71
kernel: usb 1-4: WARN: invalid context state for evaluate context command.
kernel: usb 1-4: new full-speed USB device number 6 using xhci_hcd
kernel: usb 1-4: Device not responding to setup address.
kernel: usb 1-4: Device not responding to setup address.
kernel: usb 1-4: device not accepting address 6, error -71
kernel: usb 1-4: WARN: invalid context state for evaluate context command.
kernel: usb usb1-port4: unable to enumerate USB device
不断电重启也会不可用并出现上述日志,仅有断电模组才能恢复正常
请问这个问题能通过固件侧解决吗?如果可以的话请发新固件到邮箱:admin@archguy.xyz
如果不能的话请提供在主控侧的推荐解决方案,但系统性的睡眠还是需要的