Hi.
I've had my Lenovo Thinkpad X200 with Intel 5300 wifi card for almost 3
years, running ubuntu 8.04 and then going upp through the versions. Up to
and including 10.10 with its 2.6.35 kernel, things have been working
fairly ok. Now with 11.04 with 2.6.38 I've had a lot more wifi problems.
Below is a log from the latest time it stopped working and I had to reboot
to get it working again.
Any ideas what might be going wrong?
Linux laptop 2.6.38-11-generic-pae #49-Ubuntu SMP Mon Aug 29 21:07:33 UTC 2011 i686 i686 i386 GNU/Linux
03:00.0 Network controller: Intel Corporation Ultimate N WiFi Link 5300
I also have to disable .11n with:
$ cat /etc/modprobe.d/intel-5300-iwlagn-disable11n.conf
options iwlagn 11n_disable=1
because if I don't, then it basically doesn't work at all (I can provide
more information on this if someone is interested). My access point is a
D-link DIR-855 and I'm on 5Ghz.
Sep 6 20:15:01 swm-laptop kernel: [178718.504068] iwlagn
0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
Sep 6 20:15:02 swm-laptop kernel: [178718.504080] iwlagn
0000:03:00.0: set power fail, ret = -110
Sep 6 20:15:02 swm-laptop kernel: [178719.504050] iwlagn
0000:03:00.0: Error sending REPLY_QOS_PARAM: time out after 500ms.
Sep 6 20:15:02 swm-laptop kernel: [178719.504055] iwlagn
0000:03:00.0: Failed to update QoS
Sep 6 20:15:03 swm-laptop kernel: [178720.004571] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:03 swm-laptop kernel: [178720.004584] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:03 swm-laptop kernel: [178720.504111] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:03 swm-laptop kernel: [178720.504123] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:04 swm-laptop kernel: [178721.004066] iwlagn
0000:03:00.0: Error sending REPLY_ADD_STA: time out after 500ms.
Sep 6 20:15:04 swm-laptop kernel: [178721.004076] ieee80211 phy0:
failed to remove key (0, 00:21:91:dc:94:57) from hardware (-110)
Sep 6 20:15:04 swm-laptop kernel: [178721.504058] iwlagn
0000:03:00.0: Error sending REPLY_REMOVE_STA: time out after 500ms.
Sep 6 20:15:04 swm-laptop kernel: [178721.504071] iwlagn
0000:03:00.0: Error removing station 00:21:91:dc:94:57
Sep 6 20:15:05 swm-laptop kernel: [178722.004084] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:05 swm-laptop kernel: [178722.004097] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:07 swm-laptop kernel: [178724.012038] iwlagn
0000:03:00.0: fail to flush all tx fifo queues
Sep 6 20:15:07 swm-laptop kernel: [178724.512069] iwlagn
0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
Sep 6 20:15:08 swm-laptop kernel: [178724.512076] iwlagn
0000:03:00.0: set power fail, ret = -110
Sep 6 20:15:08 swm-laptop kernel: [178725.012134] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:08 swm-laptop kernel: [178725.012147] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:08 swm-laptop kernel: [178725.512068] iwlagn
0000:03:00.0: Error sending REPLY_ADD_STA: time out after 500ms.
Sep 6 20:15:08 swm-laptop kernel: [178725.512086] ieee80211 phy0:
failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-110)
Sep 6 20:15:08 swm-laptop kernel: [178725.532246] cfg80211: All
devices are disconnected, going to restore regulatory settings
Sep 6 20:15:08 swm-laptop kernel: [178725.532258] cfg80211: Restoring
regulatory settings
Sep 6 20:15:08 swm-laptop kernel: [178725.532268] cfg80211: Calling
CRDA to update world regulatory domain
Sep 6 20:15:08 swm-laptop kernel: [178725.556193] cfg80211: Ignoring
regulatory request Set by core since the driver uses its own custom
regulatory domain
Sep 6 20:15:08 swm-laptop kernel: [178725.556199] cfg80211: World
regulatory domain updated:
Sep 6 20:15:08 swm-laptop kernel: [178725.556201] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
Sep 6 20:15:08 swm-laptop kernel: [178725.556204] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 6 20:15:08 swm-laptop kernel: [178725.556206] cfg80211:
(2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Sep 6 20:15:08 swm-laptop kernel: [178725.556209] cfg80211:
(2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
Sep 6 20:15:08 swm-laptop kernel: [178725.556212] cfg80211:
(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 6 20:15:08 swm-laptop kernel: [178725.556214] cfg80211:
(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
Sep 6 20:15:09 swm-laptop kernel: [178726.132056] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:09 swm-laptop kernel: [178726.132063] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:09 swm-laptop kernel: [178726.632100] iwlagn
0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
Sep 6 20:15:10 swm-laptop kernel: [178726.632112] iwlagn
0000:03:00.0: set power fail, ret = -110
Sep 6 20:15:10 swm-laptop kernel: [178727.132073] iwlagn
0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
Sep 6 20:15:10 swm-laptop kernel: [178727.132086] iwlagn
0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
Sep 6 20:15:10 swm-laptop kernel: [178727.504021] iwlagn
0000:03:00.0: Queue 9 stuck for 10000 ms.
Sep 6 20:15:10 swm-laptop kernel: [178727.504027] iwlagn
0000:03:00.0: On demand firmware reload
Sep 6 20:15:11 swm-laptop kernel: [178727.632057] iwlagn
0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
Sep 6 20:15:11 swm-laptop kernel: [178727.636027] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: last message repeated 16 times
Sep 6 20:15:11 swm-laptop kernel: [178727.942512] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178727.960945] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178727.979119] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178727.997201] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178727.997201] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.033459] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.051594] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.069670] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.087962] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.106091] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.124203] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.142265] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.160338] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.178380] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.196435] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.196435] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.232512] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.250577] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.268631] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.286722] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.304804] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.322846] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.340895] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.358932] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.377024] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.395070] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.413112] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.431164] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.449204] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.467285] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.485344] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.503427] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.521534] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.539606] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.557702] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.575790] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.593851] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.611912] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.629957] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.648044] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.666112] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:11 swm-laptop kernel: [178728.684178] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:13 swm-laptop kernel: [178729.810551] thinkpad_acpi: EC
reports that Thermal Table has changed
Sep 6 20:15:16 swm-laptop kernel: [178733.696027] iwlagn
0000:03:00.0: Could not load the INST uCode section
Sep 6 20:15:16 swm-laptop kernel: [178733.696032] iwlagn
0000:03:00.0: Unable to set up bootstrap uCode: -110
Sep 6 20:15:16 swm-laptop kernel: [178733.700014] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:17 swm-laptop kernel: [178733.718158] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:17 swm-laptop kernel: [178733.736301] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:17 swm-laptop kernel: [178733.754347] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:17 swm-laptop kernel: [178733.772415] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:17 swm-laptop kernel: [178733.790465] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.804029] iwlagn
0000:03:00.0: Could not load the INST uCode section
Sep 6 20:15:22 swm-laptop kernel: [178738.804036] iwlagn
0000:03:00.0: Unable to set up bootstrap uCode: -110
Sep 6 20:15:22 swm-laptop kernel: [178738.808008] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.826068] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.844147] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.862282] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.880490] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:22 swm-laptop kernel: [178738.898646] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178743.912014] iwlagn
0000:03:00.0: Could not load the INST uCode section
Sep 6 20:15:27 swm-laptop kernel: [178743.912019] iwlagn
0000:03:00.0: Unable to set up bootstrap uCode: -110
Sep 6 20:15:27 swm-laptop kernel: [178743.916005] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178743.939804] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178743.952161] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178743.970259] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178743.988331] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:27 swm-laptop kernel: [178744.006822] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.020036] iwlagn
0000:03:00.0: Could not load the INST uCode section
Sep 6 20:15:32 swm-laptop kernel: [178749.020041] iwlagn
0000:03:00.0: Unable to set up bootstrap uCode: -110
Sep 6 20:15:32 swm-laptop kernel: [178749.024025] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.042108] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.060181] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.078255] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.096327] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:32 swm-laptop kernel: [178749.114391] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:37 swm-laptop kernel: [178754.128042] iwlagn
0000:03:00.0: Could not load the INST uCode section
Sep 6 20:15:37 swm-laptop kernel: [178754.128047] iwlagn
0000:03:00.0: Unable to set up bootstrap uCode: -110
Sep 6 20:15:37 swm-laptop kernel: [178754.132025] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:37 swm-laptop kernel: last message repeated 16 times
Sep 6 20:15:37 swm-laptop kernel: [178754.438968] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:37 swm-laptop kernel: [178754.457086] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:37 swm-laptop kernel: [178754.475153] iwlagn
0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
Sep 6 20:15:37 swm-laptop kernel: [178754.489270] iwlagn
0000:03:00.0: Unable to initialize device after 5 attempts.
Sep 6 20:15:37 swm-laptop kernel: [178754.489293] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:38 swm-laptop kernel: [178754.971442] EXT4-fs (dm-0):
re-mounted. Opts: errors=remount-ro,discard,commit=0
Sep 6 20:15:38 swm-laptop kernel: [178755.490274] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:39 swm-laptop kernel: [178756.491726] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:40 swm-laptop kernel: [178757.492170] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:41 swm-laptop kernel: [178758.493486] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:42 swm-laptop kernel: [178759.494825] iwlagn
0000:03:00.0: Request scan called when driver not ready.
Sep 6 20:15:43 swm-laptop kernel: [178760.496306] iwlagn
0000:03:00.0: Request scan called when driver not ready.
--
Mikael Abrahamsson email: [email protected]
On Sat, 10 Sep 2011, Mikael Abrahamsson wrote:
> On Sat, 10 Sep 2011, Guy, Wey-Yi wrote:
>
>> 2. use module parameter wd_disable=1 to avoid firmware reload and go
>> into "deep sleep"
>
> I'm going with number 2 here, will report back if it didn't work.
When I try that, I get:
iwlagn: Unknown parameter `wd_disable'
--
Mikael Abrahamsson email: [email protected]
On Fri, 2011-09-16 at 22:53 -0700, Mikael Abrahamsson wrote:
> On Sat, 10 Sep 2011, Mikael Abrahamsson wrote:
>
> > On Sat, 10 Sep 2011, Guy, Wey-Yi wrote:
> >
> >> 2. use module parameter wd_disable=1 to avoid firmware reload and go
> >> into "deep sleep"
> >
> > I'm going with number 2 here, will report back if it didn't work.
>
> When I try that, I get:
>
> iwlagn: Unknown parameter `wd_disable'
>
what module parameters option you have
when you do the following
$modinfo iwlagn
Thanks
Wey
On Sat, 10 Sep 2011, Guy, Wey-Yi wrote:
> Here are two possible solution and work-around and please give a try
> 1. apply the patch I attach and see if it help
> 2. use module parameter wd_disable=1 to avoid firmware reload and go
> into "deep sleep"
I'm going with number 2 here, will report back if it didn't work.
Thanks!
--
Mikael Abrahamsson email: [email protected]
On Sun, 18 Sep 2011, wwguy wrote:
> On Fri, 2011-09-16 at 22:53 -0700, Mikael Abrahamsson wrote:
>> On Sat, 10 Sep 2011, Mikael Abrahamsson wrote:
>>
>>> On Sat, 10 Sep 2011, Guy, Wey-Yi wrote:
>>>
>>>> 2. use module parameter wd_disable=1 to avoid firmware reload and go
>>>> into "deep sleep"
>>>
>>> I'm going with number 2 here, will report back if it didn't work.
>>
>> When I try that, I get:
>>
>> iwlagn: Unknown parameter `wd_disable'
>>
>
> what module parameters option you have
> when you do the following
>
> $modinfo iwlagn
$ sudo modinfo iwlagn | less
WARNING: terminal is not fully functional
filename:
/lib/modules/2.6.38-11-generic-pae/kernel/drivers/net/wireless/iwlwifi/iwlagn.ko
alias: iwl4965
license: GPL
author: Copyright(c) 2003-2010 Intel Corporation
<[email protected]>
version: in-tree:
description: Intel(R) Wireless WiFi Link AGN driver for Linux
firmware: iwlwifi-4965-2.ucode
firmware: iwlwifi-5150-2.ucode
firmware: iwlwifi-5000-5.ucode
firmware: iwlwifi-6000g2b-5.ucode
firmware: iwlwifi-6000g2a-5.ucode
firmware: iwlwifi-6050-5.ucode
firmware: iwlwifi-6000-4.ucode
firmware: iwlwifi-100-5.ucode
firmware: iwlwifi-1000-3.ucode
srcversion: D679932450BA013F24FF90B
alias: pci:v00008086d00000896sv*sd00005027bc*sc*i*
alias: pci:v00008086d00000896sv*sd00005025bc*sc*i*
alias: pci:v00008086d00000897sv*sd00005017bc*sc*i*
alias: pci:v00008086d00000897sv*sd00005015bc*sc*i*
alias: pci:v00008086d00000896sv*sd00005007bc*sc*i*
alias: pci:v00008086d00000896sv*sd00005005bc*sc*i*
alias: pci:v00008086d000008AEsv*sd00001027bc*sc*i*
alias: pci:v00008086d000008AEsv*sd00001025bc*sc*i*
alias: pci:v00008086d000008AFsv*sd00001017bc*sc*i*
alias: pci:v00008086d000008AFsv*sd00001015bc*sc*i*
alias: pci:v00008086d000008AEsv*sd00001007bc*sc*i*
alias: pci:v00008086d000008AEsv*sd00001005bc*sc*i*
alias: pci:v00008086d00000084sv*sd00001316bc*sc*i*
alias: pci:v00008086d00000084sv*sd00001216bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001326bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001226bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001306bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001206bc*sc*i*
alias: pci:v00008086d00000084sv*sd00001315bc*sc*i*
alias: pci:v00008086d00000084sv*sd00001215bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001325bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001225bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001305bc*sc*i*
alias: pci:v00008086d00000083sv*sd00001205bc*sc*i*
alias: pci:v00008086d00000886sv*sd00001316bc*sc*i*
alias: pci:v00008086d00000886sv*sd00001315bc*sc*i*
alias: pci:v00008086d00000885sv*sd00001326bc*sc*i*
alias: pci:v00008086d00000885sv*sd00001325bc*sc*i*
alias: pci:v00008086d00000885sv*sd00001306bc*sc*i*
alias: pci:v00008086d00000885sv*sd00001305bc*sc*i*
alias: pci:v00008086d00000089sv*sd00001316bc*sc*i*
alias: pci:v00008086d00000089sv*sd00001311bc*sc*i*
alias: pci:v00008086d00000087sv*sd00001326bc*sc*i*
alias: pci:v00008086d00000087sv*sd00001321bc*sc*i*
alias: pci:v00008086d00000087sv*sd00001306bc*sc*i*
alias: pci:v00008086d00000087sv*sd00001301bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005226bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005225bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005221bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005207bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005206bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005205bc*sc*i*
alias: pci:v00008086d00000091sv*sd00005201bc*sc*i*
alias: pci:v00008086d00000090sv*sd00005216bc*sc*i*
alias: pci:v00008086d00000090sv*sd00005215bc*sc*i*
alias: pci:v00008086d00000090sv*sd00005211bc*sc*i*
alias: pci:v00008086d0000008Bsv*sd00005317bc*sc*i*
alias: pci:v00008086d0000008Bsv*sd00005315bc*sc*i*
alias: pci:v00008086d0000008Asv*sd00005327bc*sc*i*
alias: pci:v00008086d0000008Asv*sd00005325bc*sc*i*
alias: pci:v00008086d0000008Asv*sd00005307bc*sc*i*
alias: pci:v00008086d0000008Asv*sd00005305bc*sc*i*
alias: pci:v00008086d00000085sv*sd00001316bc*sc*i*
alias: pci:v00008086d00000085sv*sd00001311bc*sc*i*
alias: pci:v00008086d00000082sv*sd00001326bc*sc*i*
alias: pci:v00008086d00000082sv*sd00001321bc*sc*i*
alias: pci:v00008086d00000082sv*sd00001307bc*sc*i*
alias: pci:v00008086d00000082sv*sd00001306bc*sc*i*
alias: pci:v00008086d00000082sv*sd00001301bc*sc*i*
alias: pci:v00008086d00004239sv*sd00001316bc*sc*i*
alias: pci:v00008086d00004239sv*sd00001311bc*sc*i*
alias: pci:v00008086d00004238sv*sd00001111bc*sc*i*
alias: pci:v00008086d0000422Csv*sd00001326bc*sc*i*
alias: pci:v00008086d0000422Csv*sd00001321bc*sc*i*
alias: pci:v00008086d0000422Csv*sd00001307bc*sc*i*
alias: pci:v00008086d0000422Csv*sd00001306bc*sc*i*
alias: pci:v00008086d0000422Csv*sd00001301bc*sc*i*
alias: pci:v00008086d0000422Bsv*sd00001121bc*sc*i*
alias: pci:v00008086d0000422Bsv*sd00001101bc*sc*i*
alias: pci:v00008086d0000423Dsv*sd00001316bc*sc*i*
alias: pci:v00008086d0000423Dsv*sd00001216bc*sc*i*
alias: pci:v00008086d0000423Dsv*sd00001311bc*sc*i*
alias: pci:v00008086d0000423Dsv*sd00001211bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001321bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001221bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001306bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001206bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001301bc*sc*i*
alias: pci:v00008086d0000423Csv*sd00001201bc*sc*i*
alias: pci:v00008086d0000423Bsv*sd00001011bc*sc*i*
alias: pci:v00008086d0000423Asv*sd00001021bc*sc*i*
alias: pci:v00008086d0000423Asv*sd00001001bc*sc*i*
alias: pci:v00008086d00004236sv*sd00001114bc*sc*i*
alias: pci:v00008086d00004236sv*sd00001014bc*sc*i*
alias: pci:v00008086d00004236sv*sd00001111bc*sc*i*
alias: pci:v00008086d00004236sv*sd00001011bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001104bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001004bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001101bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001001bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001124bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001024bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001121bc*sc*i*
alias: pci:v00008086d00004235sv*sd00001021bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001316bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001216bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001315bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001215bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001314bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001214bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001311bc*sc*i*
alias: pci:v00008086d00004237sv*sd00001211bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001326bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001226bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001325bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001225bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001324bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001224bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001321bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001221bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001306bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001206bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001305bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001205bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001304bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001204bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001301bc*sc*i*
alias: pci:v00008086d00004232sv*sd00001201bc*sc*i*
alias: pci:v00008086d00004230sv*sd*bc*sc*i*
alias: pci:v00008086d00004229sv*sd*bc*sc*i*
depends: iwlcore,mac80211,cfg80211
vermagic: 2.6.38-11-generic-pae SMP mod_unload modversions 686
parm: swcrypto50:using crypto in software (default 0 [hardware]) (deprecated) (bool)
parm: swcrypto:using crypto in software (default 0 [hardware]) (int)
parm: queues_num50:number of hw queues in 50xx series (deprecated) (int)
parm: queues_num:number of hw queues. (int)
parm: 11n_disable50:disable 50XX 11n functionality (deprecated) (int)
parm: 11n_disable:disable 11n functionality (int)
parm: amsdu_size_8K50:enable 8K amsdu size in 50XX series (deprecated) (int)
parm: amsdu_size_8K:enable 8K amsdu size (int)
parm: fw_restart50:restart firmware in case of error (deprecated) (int)
parm: fw_restart:restart firmware in case of error (int)
parm: disable_hw_scan:disable hardware scanning (default 0) (deprecated) (int)
parm: ucode_alternative:specify ucode alternative to use from ucode file (int)
parm: antenna_coupling:specify antenna coupling in dB (defualt: 0 dB) (int)
parm: bt_ch_inhibition:Disable BT channel inhibition (default: enable) (bool)
parm: plcp_check:Check plcp health (default: 1 [enabled]) (bool)
parm: ack_check:Check ack health (default: 0 [disabled]) (bool)
--
Mikael Abrahamsson email: [email protected]
Hi Mikael,
On Fri, 2011-09-09 at 22:43 -0700, Mikael Abrahamsson wrote:
> Hi.
>
> I've had my Lenovo Thinkpad X200 with Intel 5300 wifi card for almost 3
> years, running ubuntu 8.04 and then going upp through the versions. Up to
> and including 10.10 with its 2.6.35 kernel, things have been working
> fairly ok. Now with 11.04 with 2.6.38 I've had a lot more wifi problems.
> Below is a log from the latest time it stopped working and I had to reboot
> to get it working again.
>
> Any ideas what might be going wrong?
>
> Linux laptop 2.6.38-11-generic-pae #49-Ubuntu SMP Mon Aug 29 21:07:33 UTC 2011 i686 i686 i386 GNU/Linux
>
> 03:00.0 Network controller: Intel Corporation Ultimate N WiFi Link 5300
>
> I also have to disable .11n with:
>
> $ cat /etc/modprobe.d/intel-5300-iwlagn-disable11n.conf
> options iwlagn 11n_disable=1
>
> because if I don't, then it basically doesn't work at all (I can provide
> more information on this if someone is interested). My access point is a
> D-link DIR-855 and I'm on 5Ghz.
>
> Sep 6 20:15:01 swm-laptop kernel: [178718.504068] iwlagn
> 0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
> Sep 6 20:15:02 swm-laptop kernel: [178718.504080] iwlagn
> 0000:03:00.0: set power fail, ret = -110
> Sep 6 20:15:02 swm-laptop kernel: [178719.504050] iwlagn
> 0000:03:00.0: Error sending REPLY_QOS_PARAM: time out after 500ms.
> Sep 6 20:15:02 swm-laptop kernel: [178719.504055] iwlagn
> 0000:03:00.0: Failed to update QoS
> Sep 6 20:15:03 swm-laptop kernel: [178720.004571] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:03 swm-laptop kernel: [178720.004584] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:03 swm-laptop kernel: [178720.504111] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:03 swm-laptop kernel: [178720.504123] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:04 swm-laptop kernel: [178721.004066] iwlagn
> 0000:03:00.0: Error sending REPLY_ADD_STA: time out after 500ms.
> Sep 6 20:15:04 swm-laptop kernel: [178721.004076] ieee80211 phy0:
> failed to remove key (0, 00:21:91:dc:94:57) from hardware (-110)
> Sep 6 20:15:04 swm-laptop kernel: [178721.504058] iwlagn
> 0000:03:00.0: Error sending REPLY_REMOVE_STA: time out after 500ms.
> Sep 6 20:15:04 swm-laptop kernel: [178721.504071] iwlagn
> 0000:03:00.0: Error removing station 00:21:91:dc:94:57
> Sep 6 20:15:05 swm-laptop kernel: [178722.004084] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:05 swm-laptop kernel: [178722.004097] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:07 swm-laptop kernel: [178724.012038] iwlagn
> 0000:03:00.0: fail to flush all tx fifo queues
> Sep 6 20:15:07 swm-laptop kernel: [178724.512069] iwlagn
> 0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
> Sep 6 20:15:08 swm-laptop kernel: [178724.512076] iwlagn
> 0000:03:00.0: set power fail, ret = -110
> Sep 6 20:15:08 swm-laptop kernel: [178725.012134] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:08 swm-laptop kernel: [178725.012147] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:08 swm-laptop kernel: [178725.512068] iwlagn
> 0000:03:00.0: Error sending REPLY_ADD_STA: time out after 500ms.
> Sep 6 20:15:08 swm-laptop kernel: [178725.512086] ieee80211 phy0:
> failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-110)
> Sep 6 20:15:08 swm-laptop kernel: [178725.532246] cfg80211: All
> devices are disconnected, going to restore regulatory settings
> Sep 6 20:15:08 swm-laptop kernel: [178725.532258] cfg80211: Restoring
> regulatory settings
> Sep 6 20:15:08 swm-laptop kernel: [178725.532268] cfg80211: Calling
> CRDA to update world regulatory domain
> Sep 6 20:15:08 swm-laptop kernel: [178725.556193] cfg80211: Ignoring
> regulatory request Set by core since the driver uses its own custom
> regulatory domain
> Sep 6 20:15:08 swm-laptop kernel: [178725.556199] cfg80211: World
> regulatory domain updated:
> Sep 6 20:15:08 swm-laptop kernel: [178725.556201] cfg80211:
> (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
> Sep 6 20:15:08 swm-laptop kernel: [178725.556204] cfg80211:
> (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> Sep 6 20:15:08 swm-laptop kernel: [178725.556206] cfg80211:
> (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
> Sep 6 20:15:08 swm-laptop kernel: [178725.556209] cfg80211:
> (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
> Sep 6 20:15:08 swm-laptop kernel: [178725.556212] cfg80211:
> (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> Sep 6 20:15:08 swm-laptop kernel: [178725.556214] cfg80211:
> (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
> Sep 6 20:15:09 swm-laptop kernel: [178726.132056] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:09 swm-laptop kernel: [178726.132063] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:09 swm-laptop kernel: [178726.632100] iwlagn
> 0000:03:00.0: Error sending POWER_TABLE_CMD: time out after 500ms.
> Sep 6 20:15:10 swm-laptop kernel: [178726.632112] iwlagn
> 0000:03:00.0: set power fail, ret = -110
> Sep 6 20:15:10 swm-laptop kernel: [178727.132073] iwlagn
> 0000:03:00.0: Error sending REPLY_RXON: time out after 500ms.
> Sep 6 20:15:10 swm-laptop kernel: [178727.132086] iwlagn
> 0000:03:00.0: Error clearing ASSOC_MSK on BSS (-110)
> Sep 6 20:15:10 swm-laptop kernel: [178727.504021] iwlagn
> 0000:03:00.0: Queue 9 stuck for 10000 ms.
> Sep 6 20:15:10 swm-laptop kernel: [178727.504027] iwlagn
> 0000:03:00.0: On demand firmware reload
> Sep 6 20:15:11 swm-laptop kernel: [178727.632057] iwlagn
> 0000:03:00.0: Error sending REPLY_SCAN_CMD: time out after 500ms.
> Sep 6 20:15:11 swm-laptop kernel: [178727.636027] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: last message repeated 16 times
> Sep 6 20:15:11 swm-laptop kernel: [178727.942512] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178727.960945] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178727.979119] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178727.997201] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178727.997201] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.033459] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.051594] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.069670] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.087962] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.106091] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.124203] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.142265] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.160338] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.178380] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.196435] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.196435] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.232512] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.250577] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.268631] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.286722] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.304804] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.322846] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.340895] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.358932] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.377024] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.395070] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.413112] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.431164] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.449204] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.467285] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.485344] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.503427] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.521534] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.539606] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.557702] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.575790] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.593851] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.611912] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.629957] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.648044] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.666112] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:11 swm-laptop kernel: [178728.684178] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:13 swm-laptop kernel: [178729.810551] thinkpad_acpi: EC
> reports that Thermal Table has changed
> Sep 6 20:15:16 swm-laptop kernel: [178733.696027] iwlagn
> 0000:03:00.0: Could not load the INST uCode section
> Sep 6 20:15:16 swm-laptop kernel: [178733.696032] iwlagn
> 0000:03:00.0: Unable to set up bootstrap uCode: -110
> Sep 6 20:15:16 swm-laptop kernel: [178733.700014] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:17 swm-laptop kernel: [178733.718158] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:17 swm-laptop kernel: [178733.736301] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:17 swm-laptop kernel: [178733.754347] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:17 swm-laptop kernel: [178733.772415] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:17 swm-laptop kernel: [178733.790465] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.804029] iwlagn
> 0000:03:00.0: Could not load the INST uCode section
> Sep 6 20:15:22 swm-laptop kernel: [178738.804036] iwlagn
> 0000:03:00.0: Unable to set up bootstrap uCode: -110
> Sep 6 20:15:22 swm-laptop kernel: [178738.808008] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.826068] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.844147] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.862282] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.880490] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:22 swm-laptop kernel: [178738.898646] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178743.912014] iwlagn
> 0000:03:00.0: Could not load the INST uCode section
> Sep 6 20:15:27 swm-laptop kernel: [178743.912019] iwlagn
> 0000:03:00.0: Unable to set up bootstrap uCode: -110
> Sep 6 20:15:27 swm-laptop kernel: [178743.916005] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178743.939804] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178743.952161] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178743.970259] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178743.988331] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:27 swm-laptop kernel: [178744.006822] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.020036] iwlagn
> 0000:03:00.0: Could not load the INST uCode section
> Sep 6 20:15:32 swm-laptop kernel: [178749.020041] iwlagn
> 0000:03:00.0: Unable to set up bootstrap uCode: -110
> Sep 6 20:15:32 swm-laptop kernel: [178749.024025] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.042108] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.060181] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.078255] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.096327] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:32 swm-laptop kernel: [178749.114391] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:37 swm-laptop kernel: [178754.128042] iwlagn
> 0000:03:00.0: Could not load the INST uCode section
> Sep 6 20:15:37 swm-laptop kernel: [178754.128047] iwlagn
> 0000:03:00.0: Unable to set up bootstrap uCode: -110
> Sep 6 20:15:37 swm-laptop kernel: [178754.132025] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:37 swm-laptop kernel: last message repeated 16 times
> Sep 6 20:15:37 swm-laptop kernel: [178754.438968] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:37 swm-laptop kernel: [178754.457086] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:37 swm-laptop kernel: [178754.475153] iwlagn
> 0000:03:00.0: MAC is in deep sleep!. CSR_GP_CNTRL = 0xFFFFFFFF
> Sep 6 20:15:37 swm-laptop kernel: [178754.489270] iwlagn
> 0000:03:00.0: Unable to initialize device after 5 attempts.
> Sep 6 20:15:37 swm-laptop kernel: [178754.489293] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:38 swm-laptop kernel: [178754.971442] EXT4-fs (dm-0):
> re-mounted. Opts: errors=remount-ro,discard,commit=0
> Sep 6 20:15:38 swm-laptop kernel: [178755.490274] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:39 swm-laptop kernel: [178756.491726] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:40 swm-laptop kernel: [178757.492170] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:41 swm-laptop kernel: [178758.493486] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:42 swm-laptop kernel: [178759.494825] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
> Sep 6 20:15:43 swm-laptop kernel: [178760.496306] iwlagn
> 0000:03:00.0: Request scan called when driver not ready.
>
> --
> Mikael Abrahamsson email: [email protected]
> --
we aware of this problem and our engineer is working on it now.
Here are two possible solution and work-around and please give a try
1. apply the patch I attach and see if it help
2. use module parameter wd_disable=1 to avoid firmware reload and go
into "deep sleep"
Thanks
Wey
On Sun, 2011-10-23 at 22:48 -0700, Mikael Abrahamsson wrote:
> On Tue, 20 Sep 2011, Mikael Abrahamsson wrote:
>
> Hi,
>
> just wanted to say that I have now upgraded to ubuntu 11.10 with its 3.0.x
> kernel, and I'm now running it with .11n enabled and it's been ok for 20
> hours. So whatever problem there was in 2.6.38, it seems to have been
> fixed in 3.0.x, or at least it's working much better.
>
very happy to hear that, thank you very much for reporting
Wey
On Tue, 20 Sep 2011, Mikael Abrahamsson wrote:
Hi,
just wanted to say that I have now upgraded to ubuntu 11.10 with its 3.0.x
kernel, and I'm now running it with .11n enabled and it's been ok for 20
hours. So whatever problem there was in 2.6.38, it seems to have been
fixed in 3.0.x, or at least it's working much better.
--
Mikael Abrahamsson email: [email protected]
On Mon, 24 Oct 2011, Guy, Wey-Yi wrote:
> very happy to hear that, thank you very much for reporting
Well, yesterday I ran into problems. Wifi was quite unstable, speeds were
changing rapidly between 6 and 150 megabit/s.
Attaching logs, at 20:39 I rmmod:ed iwlagn and modprobed it again, after
that things went back to normal and it's been working fine ever since.
--
Mikael Abrahamsson email: [email protected]