Also meine JMicron basierte Karte ist da und funktioniert - fast:
Wird erkannt und kann wunderbar eine externe Platte mit esata Ansteuern. Soweit so gut.
Entfernt man die Karte - bricht wiederholbar kurze Zeit später das WLAN zusammen und man hat folgendes im System.log:
Feb 28 01:50:10 Apfelsaft efssmartd[227]: Attempting to remove <disk3, 0x5d586f0> from pending states.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: ExtFS: Media '<disk3, 0x5d586f0>' removed. Retain count = 6.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: Attempting to remove <disk3s3, 0x1c3a0870> from pending states.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: ExtFS: Media '<disk3s3, 0x1c3a0870>' removed. Retain count = 3.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: Attempting to remove <disk3s2, 0x1c3a1400> from pending states.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: ExtFS: Media '<disk3s2, 0x1c3a1400>' removed. Retain count = 3.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: Attempting to remove <disk3s1, 0x1c3a0ea0> from pending states.
Feb 28 01:50:10 Apfelsaft efssmartd[227]: ExtFS: Media '<disk3s1, 0x1c3a0ea0>' removed. Retain count = 3.
Feb 28 01:50:10 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:11 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:13 Apfelsaft kernel[0]: AppleYukon2: 00000000,00000000 sk98osx_dnet - recovering from missed interrupt
Feb 28 01:50:13 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:14 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 8 (2447 Mhz)
Feb 28 01:50:16 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:17 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:19 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:19 Apfelsaft kernel[0]: AppleYukon2: 00000000,00000000 sk98osx_dnet - recovering from missed interrupt
Feb 28 01:50:20 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 8 (2447 Mhz)
Feb 28 01:50:22 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:24 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:25 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:26 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 8 (2447 Mhz)
Feb 28 01:50:28 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:29 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:31 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 11 (2462 Mhz)
Feb 28 01:50:32 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 7 (2442 Mhz)
Feb 28 01:50:33 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:35 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 52 (5260 Mhz)
Feb 28 01:50:36 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 56 (5280 Mhz)
Feb 28 01:50:37 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 60 (5300 Mhz)
Feb 28 01:50:39 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 64 (5320 Mhz)
Feb 28 01:50:40 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:40 Apfelsaft airportd[6527]: Broadcast requests also failed..
Feb 28 01:50:41 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:41 Apfelsaft airportd[6527]: Probing highest ranked networks via directed scan..
Feb 28 01:50:41 Apfelsaft airportd[6527]: Error: Apple80211Scan() error 16
Feb 28 01:50:41 Apfelsaft airportd[6527]: Error: __performScan() failed, entering fail-save workaround..
Feb 28 01:50:43 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 11 (2462 Mhz)
Feb 28 01:50:44 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 7 (2442 Mhz)
Feb 28 01:50:45 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:45 Apfelsaft airportd[6527]: Error: Apple80211Scan() error 16
Feb 28 01:50:45 Apfelsaft airportd[6527]: Error: __performScan() failed, entering fail-save workaround..
Feb 28 01:50:47 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 52 (5260 Mhz)
Feb 28 01:50:48 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 56 (5280 Mhz)
Feb 28 01:50:50 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 60 (5300 Mhz)
Feb 28 01:50:51 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 1 (2412 Mhz)
Feb 28 01:50:53 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 6 (2437 Mhz)
Feb 28 01:50:54 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 11 (2462 Mhz)
Feb 28 01:50:55 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 7 (2442 Mhz)
Feb 28 01:50:57 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 13 (2472 Mhz)
Feb 28 01:50:58 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 52 (5260 Mhz)
Feb 28 01:51:00 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 56 (5280 Mhz)
Feb 28 01:51:01 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 60 (5300 Mhz)
Feb 28 01:51:02 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 64 (5320 Mhz)
Feb 28 01:51:04 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 36 (5180 Mhz)
Feb 28 01:51:05 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 40 (5200 Mhz)
Feb 28 01:51:06 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 44 (5220 Mhz)
Feb 28 01:51:08 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 48 (5240 Mhz)
Feb 28 01:51:09 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 2 (2417 Mhz)
Feb 28 01:51:10 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 3 (2422 Mhz)
Feb 28 01:51:12 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 4 (2427 Mhz)
Feb 28 01:51:13 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 5 (2432 Mhz)
Feb 28 01:51:14 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 8 (2447 Mhz)
Feb 28 01:51:16 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 9 (2452 Mhz)
Feb 28 01:51:17 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 10 (2457 Mhz)
Feb 28 01:51:19 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 12 (2467 Mhz)
Feb 28 01:51:20 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 100 (5500 Mhz)
Feb 28 01:51:21 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 104 (5520 Mhz)
Feb 28 01:51:23 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 108 (5540 Mhz)
Feb 28 01:51:24 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 112 (5560 Mhz)
Feb 28 01:51:25 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 116 (5580 Mhz)
Feb 28 01:51:27 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 120 (5600 Mhz)
Feb 28 01:51:28 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 124 (5620 Mhz)
Feb 28 01:51:29 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 128 (5640 Mhz)
Feb 28 01:51:31 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 132 (5660 Mhz)
Feb 28 01:51:32 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 136 (5680 Mhz)
Feb 28 01:51:34 Apfelsaft kernel[0]: ath_chan_set: unable to reset channel 140 (5700 Mhz)
Erst ein frischer Reboot hilft
