Issue #2820 has been reported by shamaz. ---------------------------------------- Bug #2820: TP-Link USB Wi-Fi adapter cannot be reattached to the system http://bugs.dragonflybsd.org/issues/2820
* Author: shamaz * Status: New * Priority: Normal * Assignee: * Category: * Target version: ---------------------------------------- Hello. I have TL-WN821N USB Wi-Fi adapter (urtwn driver) and DragonFlyBSD built from DragonFly_RELEASE_4_0 branch. If I attach my adapter and then invoke the following: $ ifconfig wlan0 create wlandev urtwn0 $ ifconfig wlan0 up and then physically detach the adapter, I will not be able to reattach it again (no kernel messages are printed, no urtwn0 interface is created) until reboot. Reboot time is also increases drastically. If I invoke $ ifconfig wlan0 destroy before detaching the device, all works just fine. Quite frequent condition is that I get a message "urtwn0: device timeout" when wi-fi adapter is working, urtwn0 interface is then destroyed and the adapter cannot be reattached. I would like to know if the first symptom can be reproduced with other USB wireless adapters. Vasily Postnicov. -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: http://bugs.dragonflybsd.org/my/account
