kern/170254: [ath] Atheros 9220 device timeouts.

[Lev Serebryakov]

The following reply was made to PR kern/170254; it has been noted by GNATS.

From: Lev Serebryakov <lev at FreeBSD.org>
To: bug-followup at FreeBSD.org, lev at FreeBSD.org
Cc:  
Subject: Re: kern/170254: [ath] Atheros 9220 device timeouts.
Date: Sun, 29 Jul 2012 15:29:56 +0400

 Hello, Bug-followup.
 
 When I turn on association debugging (wlandebug -i wlan0 +assoc), my log is spammed with messages:
 
 Jul 29 15:26:44 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x13
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x11
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x13
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x11
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x13
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x11
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x13
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x11
 Jul 29 15:26:45 gateway kernel: wlan0: [00:0c:42:64:69:92] HT bss occupancy change: 1 sta, 1 ht, 0 ht40, non-HT sta present, HT protmode now 0x13
 
  Client is turned off (Sleeping0, but still associated:
 
 root at gateway:/usr/home/lev # ifconfig wlan0 list sta
 ADDR               AID CHAN RATE RSSI IDLE  TXSEQ  RXSEQ CAPS FLAG
 70:d4:f2:ad:6a:26    1    1  14M 19.0   15   1550  48784 EPS  AQEPHTR RSN HTCAP WME
 
 
 -- 
 // Black Lion AKA Lev Serebryakov <lev at FreeBSD.org>