On Mon, Apr 21, 2008 at 09:15:35PM -0700, Sam Leffler wrote: > 1. remove wlan_scan_* references (config files, loader.conf, etc.) > 2. update your rc.conf files with something like > > vaps_ath0="wlan0" > ifconfig_wlan0="WPA DHCP" Great - Thank you for working on this :) However, after having upgraded my ThinkPad X60s to todays -current and performed the above changes, this appears in my dmesg at boot time: ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413) ath0: <Atheros 5212> mem 0xedf00000-0xedf0ffff irq 17 at device 0.0 on pci3 ath0: [ITHREAD] ath0: WARNING: using obsoleted if_watchdog interface ath0: mac 10.3 phy 6.1 radio 10.2 ... wlan0: Ethernet address: 00:19:7d:8c:0f:75 ath0: ath_chan_set: unable to reset channel 13 (2472 Mhz, flags 0x680 hal flags 0xc0), hal status 12 ath0: ath_chan_set: unable to reset channel 34 (5170 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 38 (5190 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 42 (5210 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 46 (5230 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 12 (2467 Mhz, flags 0x680 hal flags 0xc0), hal status 12 ath0: ath_chan_set: unable to reset channel 14 (2484 Mhz, flags 0x2a0 hal flags 0xa0), hal status 12 ath0: ath_chan_set: unable to reset channel 100 (5500 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 104 (5520 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 108 (5540 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 112 (5560 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 116 (5580 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 120 (5600 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 124 (5620 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 128 (5640 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 132 (5660 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 136 (5680 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_chan_set: unable to reset channel 140 (5700 Mhz, flags 0x340 hal flags 0x140), hal status 12 ath0: ath_reset: unable to reset hardware; hal status 12 ... The above list of channels which can not be reset re-appers periodically, I assume in connection with background scan. They also appear during regular scans, e.g. when wpa_supplicant scans for a suitable AP. Whenever the messages appears, the connection to the currently associated AP dies (although it still appears to be associated according to ifconfig). The periodic messages disappears when bgscan is disabled on wlan0. Below is the list of channels supported by my card: # ifconfig wlan0 list chan Channel 1 : 2412 Mhz 11g Channel 48 : 5240* Mhz 11a Channel 2 : 2417 Mhz 11g Channel 52 : 5260* Mhz 11a Channel 3 : 2422 Mhz 11g Channel 56 : 5280* Mhz 11a Channel 4 : 2427 Mhz 11g Channel 60 : 5300* Mhz 11a Channel 5 : 2432 Mhz 11g Channel 64 : 5320* Mhz 11a Channel 6 : 2437 Mhz 11g Channel 100 : 5500* Mhz 11a Channel 7 : 2442 Mhz 11g Channel 104 : 5520* Mhz 11a Channel 8 : 2447 Mhz 11g Channel 108 : 5540* Mhz 11a Channel 9 : 2452 Mhz 11g Channel 112 : 5560* Mhz 11a Channel 10 : 2457 Mhz 11g Channel 116 : 5580* Mhz 11a Channel 11 : 2462 Mhz 11g Channel 120 : 5600* Mhz 11a Channel 12 : 2467* Mhz 11g Channel 124 : 5620* Mhz 11a Channel 13 : 2472* Mhz 11g Channel 128 : 5640* Mhz 11a Channel 14 : 2484* Mhz 11b Channel 132 : 5660* Mhz 11a Channel 34 : 5170* Mhz 11a Channel 136 : 5680* Mhz 11a Channel 36 : 5180* Mhz 11a Channel 140 : 5700* Mhz 11a Channel 38 : 5190* Mhz 11a Channel 149 : 5745* Mhz 11a Channel 40 : 5200* Mhz 11a Channel 153 : 5765* Mhz 11a Channel 42 : 5210* Mhz 11a Channel 157 : 5785* Mhz 11a Channel 44 : 5220* Mhz 11a Channel 161 : 5805* Mhz 11a Channel 46 : 5230* Mhz 11a Channel 165 : 5825* Mhz 11a Brix -- Henrik Brix Andersen <brix_at_FreeBSD.org>
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