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2012-07-25
, 23:34
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Posts: 889 |
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@ Manchester
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#2
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2012-07-25
, 23:37
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Posts: 2,292 |
Thanked: 4,135 times |
Joined on Apr 2010
@ UK
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#3
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2012-07-26
, 08:45
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Posts: 1,808 |
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Joined on Feb 2011
@ Germany
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#4
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2012-07-26
, 11:08
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Posts: 2,292 |
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Joined on Apr 2010
@ UK
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#5
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although not as useful, you might want to run "dmesg" from the terminal when this happens, and see if it dumps anything that might seem relevant.
ADDRCONF (NETDEV_UP): wlan0: link is not ready wl1251: down wl1251: 151 tx blocks at 0x3b788, 35 rx blocks at 0x3a780 wl1251: firmware booted ( rev4.0.4.3.7)
The Following User Says Thank You to sixwheeledbeast For This Useful Post: | ||
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2012-07-26
, 11:39
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Posts: 1,808 |
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Joined on Feb 2011
@ Germany
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#6
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The Following 3 Users Say Thank You to reinob For This Useful Post: | ||
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2012-07-26
, 17:14
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Joined on Apr 2010
@ UK
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#7
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The Following User Says Thank You to sixwheeledbeast For This Useful Post: | ||
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2012-07-26
, 19:54
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Posts: 2,292 |
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Joined on Apr 2010
@ UK
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#8
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2012-07-28
, 17:46
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Posts: 2,292 |
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Joined on Apr 2010
@ UK
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#9
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2012-07-29
, 12:35
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Posts: 2,292 |
Thanked: 4,135 times |
Joined on Apr 2010
@ UK
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#10
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$ uname -r 2.6.28.10-power50
$ sudo powertop Powertop 1.13.3 status: Unknown job: pmtrackerdaemon Sleeping for 11 seconds before sampling Collecting data for 30 seconds Sample interval was 00m 30s 90973us C# | Ratio | Avg/dura | Frequency | Ratio --------+--------+----------+-----------+--------+ C0 | 51.7% | | 1150 MHz | nan% | C1 | 0.1% | 0.6ms | C2 | 4.0% | 4.7ms | C3 | 24.5% | 71.6ms | C4 | 19.6% | 92.3ms | IRQ# | Activity | Type | Name --------+------------+----------------+--------------------------- 12 | 6322 | INTC | DMA 37 | 2127 | INTC | gp 86 | 1580 | INTC | mmc1 67 | 492 | INTC | ssi_p1_mpu_irq0 56 | 408 | INTC | i2c_omap 202 | 294 | GPIO | wl1251 11 | 255 | INTC | prcm 83 | 244 | INTC | mmc0 71 | 197 | INTC | ssi_gdd 311 | 194 | GPIO | ssi_p1_cawake_gpio 225 | 140 | GPIO | omap2-onenand 57 | 67 | INTC | i2c_omap 21 | 10 | INTC | SGX PID# | Activity | Name | Function Entry (Expire) --------+------------+----------------+--------------------------- 0 | 2029 | <kernel core> | tick_nohz_restart_sched_tick (tick_sched_timer) 613 | 125 | mmcqd | cfq_completed_request (cfq_idle_slice_timer) 38 | 86D| awk | cpufreq_governor_dbs (delayed_work_timer_fn) 15 | 79 | kswapd0 | schedule_timeout (process_timeout) 1382 | 35 | hildon-desktop | schedule_hrtimeout_range (hrtimer_wakeup) 613 | 34 | mmcqd | queue_delayed_work (delayed_work_timer_fn) 580 | 20 | mmcqd | queue_delayed_work (delayed_work_timer_fn) 1810 | 17 | osso-xterm | schedule_hrtimeout_range (hrtimer_wakeup) 702 | 14 | dsme | __enqueue_rt_entity (sched_rt_period_timer) 750 | 14 | bme_RX-51 | sys_timer_settime (posix_timer_fn) 0 | 13 | <kernel core> | hrtimer_start (tick_sched_timer) 1843 | 13 |osso-addressboo | schedule_timeout (process_timeout) 1850 | 10 |rtcom-messaging | schedule_timeout (process_timeout) 580 | 7 | mmcqd | schedule_timeout (process_timeout) 1846 | 7 | rtcom-call-ui | blk_plug_device (blk_unplug_timeout) 750 | 6 | bme_RX-51 | sys_timer_settime (posix_timer_fn) 750 | 6 | bme_RX-51 | schedule_timeout (process_timeout) 613 | 6 | mmcqd | schedule_timeout (process_timeout) 1846 | 6 | rtcom-call-ui | schedule_timeout (process_timeout) 1068 | 5 | Xorg | hrtimer_start (it_real_fn) 15 | 5 | kswapd0 | blk_plug_device (blk_unplug_timeout) 1852 | 5 | rtcom-call-ui | schedule_timeout (process_timeout) 1 | 3D| <kernel core> | queue_delayed_work (delayed_work_timer_fn) 1852 | 3 | rtcom-call-ui | blk_plug_device (blk_unplug_timeout) 14 | 3 | pdflush | schedule_timeout (process_timeout) 1015 | 2 | sgx_perf | queue_delayed_work (delayed_work_timer_fn) 702 | 2 | dsme | do_nanosleep (hrtimer_wakeup) 730 | 2D|<kernel module> | queue_delayed_work (delayed_work_timer_fn) 750 | 2 | bme_RX-51 | do_nanosleep (hrtimer_wakeup) 957 | 2 | ohmd | schedule_hrtimeout_range (hrtimer_wakeup) 1850 | 2 |rtcom-messaging | blk_plug_device (blk_unplug_timeout) 1863 | 2 | browserd | futex_wait (hrtimer_wakeup) 1068 | 1 | Xorg | queue_delayed_work (delayed_work_timer_fn) 1373 | 1 |hildon-status-m | schedule_hrtimeout_range (hrtimer_wakeup) 0 | 1 | <kernel core> | addrconf_verify (addrconf_verify) 993 | 1 | mce | schedule_hrtimeout_range (hrtimer_wakeup) 580 | 1 | mmcqd | schedule_timeout (process_timeout) 1846 | 1 | rtcom-call-ui | schedule_timeout (process_timeout) 1849 | 1 | dbus-daemon | schedule_timeout (process_timeout) 1847 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 1850 | 1 |rtcom-messaging | schedule_timeout (process_timeout) 1851 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 984 | 1 | csd | schedule_hrtimeout_range (hrtimer_wakeup) 580 | 1 | mmcqd | laptop_io_completion (laptop_timer_fn) 1117 | 1 | hald-addon-bme | schedule_hrtimeout_range (hrtimer_wakeup) 14 | 1 | pdflush | schedule_timeout (process_timeout) 1852 | 1 | rtcom-call-ui | schedule_timeout (process_timeout) 14 | 1 | pdflush | blk_plug_device (blk_unplug_timeout) 1339 | 1 | iphbd | schedule_hrtimeout_range (hrtimer_wakeup) 1856 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 1858 | 1 |osso-addressboo | schedule_timeout (process_timeout) 1858 | 1 |osso-addressboo | blk_plug_device (blk_unplug_timeout) 1860 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 1859 | 1 |e-addressbook-f | futex_wait (hrtimer_wakeup) 1852 | 1 | rtcom-call-ui | ubifs_wbuf_write_nolock (wbuf_timer_callback_nolock) 1854 | 1 | browserd | journal_get_write_access (commit_timeout) 14 | 1 | pdflush | ubifs_wbuf_write_nolock (wbuf_timer_callback_nolock) 1381 | 1 | hildon-home | queue_delayed_work (delayed_work_timer_fn) 1838 | 1 | powertop | do_nanosleep (hrtimer_wakeup) Power domain activity breakdown Domain | % of time spent in states --------+---------+---------+---------+---------+---------- usbhost |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) sgx |OFF: 97%|RET: 0%|INA: 0%| ON: 2%| now:(OFF) per |OFF: 43%|RET: 4%|INA: 0%| ON: 51%| now:(ON) dss |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) cam |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) core |OFF: 19%|RET: 23%|INA: 2%| ON: 54%| now:(ON) neon |OFF: 19%|RET: 24%|INA: 3%| ON: 51%| now:(ON) mpu |OFF: 19%|RET: 24%|INA: 3%| ON: 51%| now:(ON) iva2 |OFF: 100%|RET: 0%|INA: 0%| ON: 0%| now:(OFF) Clock activity breakdown at end of period Domain | Active clocks --------+---------------+---------------+------------------ core | SDRC | HSOTGUSB_IDLE | OMAPCTRL | MAILBOXES | MMC2 | core3 | USBTLL wkup | GPT1 | 32KSYNC | GPIO1 | SR1 | SR2 | ckgen | CORE | PERI | 96M | 48M | 12M | 54M | EMU_CORE | per | GPIO2 | GPIO3 | GPIO4 | GPIO5 | GPIO6 | Total wakeups 14922, 497.4/s | IRQ 12330, 411.0/s | Timers 2592, 86.4/s HW wakeups 255, 8.5/s | Real gp_timers expired 79, 2.6/s ~ $
[ 4745.442108] wlan0: associated [ 4746.361053] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4806.819976] wlan0: authenticate with AP 00:1e:e5:8e:c0:4a [ 4807.359985] wlan0: authenticate with AP 00:14:bf:6f:19:2e [ 4807.364593] wlan0: authenticated [ 4807.364685] wlan0: associate with AP 00:14:bf:6f:19:2e [ 4807.371246] wlan0: RX AssocResp from 00:14:bf:6f:19:2e (capab=0x471 status=0 aid=1) [ 4807.371337] wlan0: associated [ 4808.315582] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4814.767272] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4815.791290] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4820.502197] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4821.526275] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4824.802703] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4826.441162] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4827.465423] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4828.489471] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4849.789306] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4851.120605] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4886.655151] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4887.679199] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4888.703002] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4889.727294] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4891.553955] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4892.594390] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4894.027984] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4895.871337] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4897.457519] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4900.581939] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4901.593292] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4902.630157] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4905.804870] wlan0: direct probe to AP 00:1e:e5:8e:c0:4a try 1 [ 4906.374664] wlan0: direct probe to AP 00:14:bf:6f:19:2e try 1 [ 4906.379180] wlan0 direct probe responded [ 4906.379272] wlan0: authenticate with AP 00:14:bf:6f:19:2e [ 4906.383575] wlan0: authenticated [ 4906.383789] wlan0: associate with AP 00:14:bf:6f:19:2e [ 4906.390258] wlan0: RX AssocResp from 00:14:bf:6f:19:2e (capab=0x471 status=0 aid=1) [ 4906.390350] wlan0: associated [ 4907.340850] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4925.466430] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4926.490447] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4928.128662] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4930.586425] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4933.453948] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4934.478302] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4939.905395] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4941.236816] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4957.416839] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4958.440582] wlan0: roaming signal from driver, sending LOWSIGNAL [ 4959.669219] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 4960.795715] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5005.444213] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5006.468292] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5008.797912] wlan0: authenticate with AP 00:1e:e5:8e:c0:4a [ 5009.382537] wlan0: direct probe to AP 00:14:bf:6f:19:2e try 1 [ 5009.387054] wlan0 direct probe responded [ 5009.387145] wlan0: authenticate with AP 00:14:bf:6f:19:2e [ 5009.391448] wlan0: authenticated [ 5009.391662] wlan0: associate with AP 00:14:bf:6f:19:2e [ 5009.398345] wlan0: RX AssocResp from 00:14:bf:6f:19:2e (capab=0x471 status=0 aid=1) [ 5009.398437] wlan0: associated [ 5010.359649] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5027.461151] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5029.261169] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5042.924530] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5044.767822] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5105.851837] wlan0: authenticate with AP 00:1e:e5:8e:c0:4a [ 5106.421203] wlan0: authenticate with AP 00:14:bf:6f:19:2e [ 5106.425811] wlan0: authenticated [ 5106.425903] wlan0: associate with AP 00:14:bf:6f:19:2e [ 5106.432525] wlan0: RX AssocResp from 00:14:bf:6f:19:2e (capab=0x471 status=0 aid=1) [ 5106.432586] wlan0: associated [ 5107.443420] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5146.352416] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5147.376770] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5147.595184] slide (GPIO 71) is now open [ 5150.122772] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5151.148406] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5165.073608] wlan0: roaming signal from driver, sending HIGHSIGNAL [ 5166.097717] wlan0: roaming signal from driver, sending LOWSIGNAL [ 5168.032440] slide (GPIO 71) is now closed [ 5168.789245] wlan0: direct probe to AP 00:1e:e5:8e:c0:4a try 1 [ 5169.323303] wlan0: authenticate with AP 00:14:bf:6f:19:2e [ 5169.327087] wlan0: authenticated [ 5169.327178] wlan0: associate with AP 00:14:bf:6f:19:2e [ 5169.331481] wlan0: RX AssocResp from 00:14:bf:6f:19:2e (capab=0x471 status=0 aid=1)
$ sudo kernel-config show current kernel configuration: current frequency: 600 supported frequencies: 125 250 500 550 600 720 805 850 900 950 1000 1100 1150 min. frequency: 125 max. frequency: 600 avoid frequencies: active frequencies: 125:22,90 250:25,180 500:37,360 550:39,400 600:42,430 720:60,520 805:60,520 850:60,520 900:60,520 950:60,520 1000:60,520 1100:72,520 1150:72,520 SmartReflex VDD1=1, VDD2=1 governor ondemand: ignore nice load= 0, up threshold= 95, sampling rate= 300000, powersave bias= 0 ~ $
It has happened occasionally before but not for a good while.
Normally a reboot fixes, I assume it will this time; but wondering if anybody know why and if it's happened before?
The wlan is set to autoconnect. I locked and secured the N900 before entering a building with an AP I already setup.
Came back to it 2 hours later unlocked a there was a banner "Failed to connect, retry?"
From this point on it will not connect to any wlan connection, although 2G/3G is fine.
sudo ifconfig is missing wlan0 and wmaster.
Doing wlan0 up and wmaster0 up makes them appear in ifconfig again.
Although trying to connect to an AP makes wlan0 and wmaster0 disappear again.
It's not easy to get the full output of ifconfig pasted up here but if it's necessary I can do that.
lo and phonet0 output seems normal.
Thanks for any help in advance.
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Last edited by sixwheeledbeast; 2012-07-29 at 12:00.