Date: Sun, 15 May 2011 08:50:10 GMT From: Dima Panov <fluffy@fluffy.khv.ru> To: freebsd-wireless@FreeBSD.org Subject: Re: kern/156884: dev/ath instablity Message-ID: <201105150850.p4F8oAbg085205@freefall.freebsd.org>
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The following reply was made to PR kern/156884; it has been noted by GNATS. From: Dima Panov <fluffy@fluffy.khv.ru> To: Adrian Chadd <adrian@freebsd.org> Cc: bug-followup@freebsd.org,fluffy@freebsd.org Subject: Re: kern/156884: dev/ath instablity Date: Sun, 15 May 2011 19:43:20 +1100 Just more debug info: r221862M net.wlan.0.debug: 0x800000<assoc> wlanstats: 2 rx from wrong bssid 4 rx discard 'cuz dup 245 rx discard 'cuz mcast echo 19879 rx beacon frames 20006 rx element unknown 41 rx frame chan mismatch 1 rx seq# violation (CCMP) 1 rx seq# violation (TKIP) 6 active scans started 5 background scans started 19956 rx management frames 2634 total data frames received 1115 unicast data frames received 1519 multicast data frames received 1465 total data frames transmit 1451 unicast data frames sent 24M current transmit rate 49 current rssi -96 current noise floor (dBm) -47 current signal (dBm) athstats: 22924 data frames received 1650 data frames transmit 1 tx frames with an alternate rate 86 long on-chip tx retries 1 tx failed 'cuz too many retries 62 mib overflow interrupts 36M current transmit rate 1492 tx frames with short preamble 5 rx failed 'cuz of bad CRC 69 periodic calibrations -0/+0 TDMA slot adjust (usecs, smoothed) 48 rssi of last ack 47 avg recv rssi -96 rx noise floor 172 tx frames through raw api 1 OFDM weak signal detect 333 listen time 67 ANI increased spur immunity 64 ANI decrease spur immunity 105 ANI enabled OFDM weak signal detect 33 ANI disabled OFDM weak signal detect 131 ANI disabled CCK weak signal threshold 5 ANI increased first step level 2 ANI decreased first step level 99937 cumulative OFDM phy error count 871 cumulative CCK phy error count 56 ANI forced listen time to zero 86 missing ACK's 1591 bad FCS 19865 beacons received 49 average rssi (beacons only) 50 average rssi (all rx'd frames) 48 average rssi (ACKs only) Antenna profile: [0] tx 1649 rx 0 [1] tx 0 rx 22924 09.05.2011, 23:54, "Dima Panov" <fluffy@fluffy.khv.ru>: > By Adrian's request, I provide chatlog for PR history: > -- Dima Panov (fluffy@FreeBSD.org) KDE@FreeBSD team Facebook: http://www.facebook.com/fluffy.khv
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