Larry Finger wrote:
On 10/18/2017 08:40 PM, nirinA wrote:
i checked my dmesg and have this similar log, i think when i
unplugged the device.
[ 5640.100541] usb 2-1.4: USB disconnect, device number 5
[ 5640.104108] rtl_usb: reg 0x102, usbctrl_vendorreq TimeOut!
status:0xffffffed value=0x0
[ 5640.104110] rtl_usb: reg 0x422, usbctrl_vendorreq TimeOut!
status:0xffffffed value=0x0
[ 5640.104113] rtl_usb: reg 0x542, usbctrl_vendorreq TimeOut!
status:0xffffffed value=0x0
[ 5640.104127] rtl_usb: reg 0x102, usbctrl_vendorreq TimeOut!
status:0xffffffed value=0xd38000
i will apply the patch and will see if i still get this.
As I said in the response to your private message:
sorry for the private mail, i press reply button instead of reply-all.
No, that is a different error. You need to check for the USB
disconnect when starting, but no rtl_usb errors.
up to now, i have no error when plugging the device with the same
machine. the message above only appears from time to time, not always
when i unplugged.
i also use 2 other rtl8192cu with a raspberry pi and a beaglebone black,
but never checked any log when the connection with the devices failed; i
just shut down and restart. i'll try to get more detail if some failure
will occur with these devices.
Larry
thanks,
---
nirinA
