Hi Rajkumar, I cannot see more messages in dmesg after enable the debug option. Could you please show me a short guide about " Please send sniffer trace and dmesg log for failure cases "
Thanks &Regards Wang Min -----Original Message----- From: Rajkumar Manoharan [mailto:rmanoha...@atheros.com] Sent: Monday, November 15, 2010 5:32 PM To: Wang Min Cc: Rajkumar Manoharan; ath9k-devel@lists.ath9k.org Subject: Re: [ath9k-devel] TKIP MIC failure with netgear AP On Mon, Nov 15, 2010 at 02:30:19PM +0530, Wang Min wrote: > Hi Rajkumar > > After long time waiting, I found the ccmp ip address can be gotten. but > it's very slow. > After ping the AP from pc, the packet loss rate is very high. So the > reason why the network cannot work should be because the DHCP is time > out. > So there is my question, Do the nohwcrypt=1 is working for CCMP? If not, > I guess the packet is lost in firmware because of slow/wrong packet > encryption/decryption > > And I have tried a laptop, it can connect by both mode; So I think It's > not AP issue. > And maybe it is not cooperate with other APs, even we do not know. It looks like that network-manager terminates the connection, due to unable to aquire ip address was from dhcp server. Configure static ip address and check whether unicast data traffic gone thru. And check with broadcast/multicast traffic too. enable CONFIG_MAC80211_VERBOSE_DEBUG=y & CONFIG_ATH9K_HTC_DEBUGFS=y in config.mk. modprobe ath9k_htc debug=601. Please send sniffer trace and dmesg log for failure cases. Thanks, Rajkumar _______________________________________________ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
