A lot of work has gone on in -current with the iwn driver. It's quite possible that the recent changes has broken things. Would you please do this: * recompile with IWN_DEBUG defined in your kernel cofig * sysctl dev.iwn.0.debug=0x13ff (That turns on command debugging, tx/rx debugging, interrupt debugging and calibration debugging.) If you do that for both 10b3 and -head I can compare the two. Also, please post the output of pciconf -lv. I'd like to see which centrino-100 you're using. I thought I had tested it out on the Centrino 100 (I have a couple here) but there may be more variants that I haven't yet tested on. Thanks! -a On 7 December 2013 05:34, 乔楚 <honestqiao_at_gmail.com> wrote: > Today ,I upgrade my freebsd from 10-beta4 to current. > Now, my freebsd can't connect to wireless AP. Wireless LAN strike. > > iwn0 in /var/log/message: > Dec 7 08:02:00 x201i kernel: iwn0: <Intel Centrino Wireless-N 1000> mem > 0xf2400000-0xf2401fff irq 16 at device 0.0 on pci2 > > Dec 7 08:02:00 x201i kernel: iwn0: attempting to allocate 1 MSI vectors (1 > supported) > Dec 7 08:02:00 x201i kernel: msi: routing MSI IRQ 266 to local APIC 0 > vector 62 > Dec 7 08:02:00 x201i kernel: iwn0: using IRQ 266 for MSI > Dec 7 08:02:00 x201i kernel: iwn0: MIMO 1T2R, BGS, address > 8c:a9:82:5a:41:58 > Dec 7 08:02:00 x201i kernel: iwn0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps > Dec 7 08:02:00 x201i kernel: iwn0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps > 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps > Dec 7 08:02:00 x201i kernel: iwn0: 1T2R > Dec 7 08:02:00 x201i kernel: iwn0: 11ng MCS 20MHz > Dec 7 08:02:00 x201i kernel: iwn0: MCS 0-7: 6.5Mbps - 65Mbps > Dec 7 08:02:00 x201i kernel: iwn0: 11ng MCS 20MHz SGI > Dec 7 08:02:00 x201i kernel: iwn0: MCS 0-7: 7Mbps - 72Mbps > Dec 7 08:02:00 x201i kernel: iwn0: 11ng MCS 40MHz: > Dec 7 08:02:00 x201i kernel: iwn0: MCS 0-7: 13.5Mbps - 135Mbps > Dec 7 08:02:00 x201i kernel: iwn0: 11ng MCS 40MHz SGI: > Dec 7 08:02:00 x201i kernel: iwn0: MCS 0-7: 15Mbps - 150Mbps > ...... > Dec 7 08:02:00 x201i kernel: wlan0: Ethernet address: f0:de:f1:52:cf:16 > Dec 7 08:02:00 x201i kernel: iwn0: iwn_intr: fatal firmware error > Dec 7 08:02:00 x201i kernel: firmware error log: > Dec 7 08:02:00 x201i kernel: error type = "SYSASSERT" (0x00000005) > Dec 7 08:02:00 x201i kernel: program counter = 0x00018DBC > Dec 7 08:02:00 x201i kernel: source line = 0x00000032 > Dec 7 08:02:00 x201i kernel: error data = 0x0000000100000000 > Dec 7 08:02:00 x201i kernel: branch link = 0x00018D6E00018D6E > Dec 7 08:02:00 x201i kernel: interrupt link = 0x0000082600000000 > Dec 7 08:02:00 x201i kernel: time = 1538064582 > Dec 7 08:02:00 x201i kernel: driver status: > Dec 7 08:02:00 x201i kernel: tx ring 0: qid=0 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 1: qid=1 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 2: qid=2 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 3: qid=3 cur=2 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 4: qid=4 cur=57 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 5: qid=5 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 6: qid=6 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 7: qid=7 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 8: qid=8 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 9: qid=9 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 10: qid=10 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 11: qid=11 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 12: qid=12 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 13: qid=13 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 14: qid=14 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 15: qid=15 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 16: qid=16 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 17: qid=17 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 18: qid=18 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: tx ring 19: qid=19 cur=0 queued=0-- > Dec 7 08:02:00 x201i kernel: rx ring: cur=29 > ...... > Dec 7 08:02:01 x201i wpa_supplicant[667]: ioctl[SIOCS80211, op=103, val=0, > arg_len=128]: Device not configured > Dec 7 08:02:01 x201i wpa_supplicant[667]: wlan0: Failed to initiate AP scan > > I do not know where the problem is? > If necessary, I can tie debugging. > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org"Received on Sat Dec 07 2013 - 16:50:28 UTC
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