Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
On Mon, 2013-12-02 at 16:11 -0500, Mark E. Lee wrote:
>
>
> On Mon, 2013-12-02 at 20:06 +0100, Oleksij Rempel wrote:
> > Am 02.12.2013 19:27, schrieb Mark E. Lee:
> > >
> > >
> > > On Sun, 2013-12-01 at 10:30 +0100, Oleksij Rempel wrote:
> > >> Finally i found a router to reproduce this or similar issue. It
> > >> is dlink dir-615 H1... (there is much more problems with it) In
> > >> my case it is ath9k-htc firmware issue, so it will take some
> > >> time to debug it.
> > >>
> > >> Am 01.12.2013 04:20, schrieb Mark E. Lee:
> > >>>
> > >>> -Original Message- From: Oleksij Rempel
> > >>> To: Mark E. Lee ,
> > >>> ath9k-devel@lists.ath9k.org Subject: Re: [ath9k-devel] TPlink
> > >>> TL-WN822Nv2 drops out connections randomly on Arch Linux with
> > >>> Kernel 3.12.1-3 Date: Sat, 30 Nov 2013 08:57:07 +0100
> > >>>
> > >>> Am 30.11.2013 05:40, schrieb Mark E. Lee:
> > >>>>> Salutations,
> > >>>>>
> > >>>>> I am still having an error with my TPLINK TL-WN822N V.2
> > >>>>> using Arch Linux (64bit) Kernel 3.12.1-3. This issue has
> > >>>>> persisted since I got the adapter (since kernel 3.8.4).
> > >>>>> When examining my network router's log, I found I was
> > >>>>> getting the error: [WLAN access rejected: incorrect
> > >>>>> security]
> > >>>>>
> > >>>>> Sometimes the usb adapter not only disconnects from the
> > >>>>> internet, but it also seems to poweroff. I set up a script
> > >>>>> to disable autosuspend for the usb wifi adapter and to
> > >>>>> reload the ath9k_htc module (see below). This still
> > >>>>> doesn't stop the adapter from turning off though. Any
> > >>>>> help?
> > >>>>>
> > >>>>> #!/bin/bash
> > >>>>>
> > >>>>> main() { ## main insertion function ping-daemon & ## fork
> > >>>>> and run the ping daemon }
> > >>>>>
> > >>>>> ping-daemon() { ## daemon to ping and restart the network
> > >>>>> adapter while :; do ping -c 1 192.168.1.1 &> /dev/null ||
> > >>>>> ( ## ping the router id="$(lsusb | awk '/TP-Link/ {print
> > >>>>> $2}')"; echo "on" > \
> > >>>>> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell
> > >>>>> the kernel to always leave the usb adapter on rmmod
> > >>>>> ath9k_htc; ## remove the
> > >>>>> wifi adapter driver modprobe ath9k_htc; ## load the wifi
> > >>>>> adapter driver ) sleep 1m; ## pause for 1 minute done; }
> > >>>>>
> > >>>>> main; ## run the main insertion function
> > >>>>>
> > >>>> Hi Mark,
> > >>>>
> > >>>> so... router decided to kick you out. Why? It has some
> > >>>> security configurations which made this decision. Incorrect
> > >>>> key? too many packed on different IPs?
> > >>>>
> > >>>> Please send your dmesg with reconnections. May be it will
> > >>>> provide us some interesting info.
> > >>>>
> > >>>>
> > >>>
> > >>> Salutations,
> > >>>
> > >>> I have attached my dmesg log to this email. There may be some
> > >>> excess stuff inside.
> > >>>
> > >>> Regards, Mark
> > >>>
> > >>
> > >>
> > >
> > > Salutations,
> > >
> > > I got a new error (when the wifi adapter shuts off and can't seem
> > > to recover even when replugging in the device).
> > >
> > > --- [63351.157325] DMA: Out of SW-IOMMU space for 16 bytes at
> > > device :00:1d.0
> >
> > It is not firmware issue. In all errors i had, replugging will recover
> > it. In your case it sounds more like usb controller.
> > Beside, what is your usb controller?
> >
>
> Salutations,
>
> I am not sure what kind of a hub it is; it's rated at USB 3.0 and was
> supplied with my chassi
Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
On Mon, 2013-12-02 at 20:06 +0100, Oleksij Rempel wrote:
> Am 02.12.2013 19:27, schrieb Mark E. Lee:
> >
> >
> > On Sun, 2013-12-01 at 10:30 +0100, Oleksij Rempel wrote:
> >> Finally i found a router to reproduce this or similar issue. It
> >> is dlink dir-615 H1... (there is much more problems with it) In
> >> my case it is ath9k-htc firmware issue, so it will take some
> >> time to debug it.
> >>
> >> Am 01.12.2013 04:20, schrieb Mark E. Lee:
> >>>
> >>> -Original Message- From: Oleksij Rempel
> >>> To: Mark E. Lee ,
> >>> ath9k-devel@lists.ath9k.org Subject: Re: [ath9k-devel] TPlink
> >>> TL-WN822Nv2 drops out connections randomly on Arch Linux with
> >>> Kernel 3.12.1-3 Date: Sat, 30 Nov 2013 08:57:07 +0100
> >>>
> >>> Am 30.11.2013 05:40, schrieb Mark E. Lee:
> >>>>> Salutations,
> >>>>>
> >>>>> I am still having an error with my TPLINK TL-WN822N V.2
> >>>>> using Arch Linux (64bit) Kernel 3.12.1-3. This issue has
> >>>>> persisted since I got the adapter (since kernel 3.8.4).
> >>>>> When examining my network router's log, I found I was
> >>>>> getting the error: [WLAN access rejected: incorrect
> >>>>> security]
> >>>>>
> >>>>> Sometimes the usb adapter not only disconnects from the
> >>>>> internet, but it also seems to poweroff. I set up a script
> >>>>> to disable autosuspend for the usb wifi adapter and to
> >>>>> reload the ath9k_htc module (see below). This still
> >>>>> doesn't stop the adapter from turning off though. Any
> >>>>> help?
> >>>>>
> >>>>> #!/bin/bash
> >>>>>
> >>>>> main() { ## main insertion function ping-daemon & ## fork
> >>>>> and run the ping daemon }
> >>>>>
> >>>>> ping-daemon() { ## daemon to ping and restart the network
> >>>>> adapter while :; do ping -c 1 192.168.1.1 &> /dev/null ||
> >>>>> ( ## ping the router id="$(lsusb | awk '/TP-Link/ {print
> >>>>> $2}')"; echo "on" > \
> >>>>> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell
> >>>>> the kernel to always leave the usb adapter on rmmod
> >>>>> ath9k_htc; ## remove the
> >>>>> wifi adapter driver modprobe ath9k_htc; ## load the wifi
> >>>>> adapter driver ) sleep 1m; ## pause for 1 minute done; }
> >>>>>
> >>>>> main; ## run the main insertion function
> >>>>>
> >>>> Hi Mark,
> >>>>
> >>>> so... router decided to kick you out. Why? It has some
> >>>> security configurations which made this decision. Incorrect
> >>>> key? too many packed on different IPs?
> >>>>
> >>>> Please send your dmesg with reconnections. May be it will
> >>>> provide us some interesting info.
> >>>>
> >>>>
> >>>
> >>> Salutations,
> >>>
> >>> I have attached my dmesg log to this email. There may be some
> >>> excess stuff inside.
> >>>
> >>> Regards, Mark
> >>>
> >>
> >>
> >
> > Salutations,
> >
> > I got a new error (when the wifi adapter shuts off and can't seem
> > to recover even when replugging in the device).
> >
> > --- [63351.157325] DMA: Out of SW-IOMMU space for 16 bytes at
> > device :00:1d.0
>
> It is not firmware issue. In all errors i had, replugging will recover
> it. In your case it sounds more like usb controller.
> Beside, what is your usb controller?
>
Salutations,
I am not sure what kind of a hub it is; it's rated at USB 3.0 and was
supplied with my chassis (thermaltake armor a30). I have now plugged it
directly into my motherboard (Asus Maximus IV Gene-z) and will see if
the error returns. I originally plugged it in directly but found the
wifi adapter disconnecting too many times and difficult to pull out from
the back.
Regards,
Mark
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Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
On Sun, 2013-12-01 at 10:30 +0100, Oleksij Rempel wrote:
> Finally i found a router to reproduce this or similar issue. It is dlink
> dir-615 H1... (there is much more problems with it)
> In my case it is ath9k-htc firmware issue, so it will take some time to
> debug it.
>
> Am 01.12.2013 04:20, schrieb Mark E. Lee:
> >
> > -Original Message-
> > From: Oleksij Rempel
> > To: Mark E. Lee , ath9k-devel@lists.ath9k.org
> > Subject: Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections
> > randomly on Arch Linux with Kernel 3.12.1-3
> > Date: Sat, 30 Nov 2013 08:57:07 +0100
> >
> > Am 30.11.2013 05:40, schrieb Mark E. Lee:
> >>> Salutations,
> >>>
> >>> I am still having an error with my TPLINK TL-WN822N V.2 using Arch Linux
> >>> (64bit) Kernel 3.12.1-3. This issue has persisted since I got the
> >>> adapter (since kernel 3.8.4). When examining my network router's log, I
> >>> found I was getting the error: [WLAN access rejected: incorrect
> >>> security]
> >>>
> >>> Sometimes the usb adapter not only disconnects from the internet, but it
> >>> also seems to poweroff. I set up a script to disable autosuspend for the
> >>> usb wifi adapter and to reload the ath9k_htc module (see below). This
> >>> still doesn't stop the adapter from turning off though. Any help?
> >>>
> >>>
> >>> #!/bin/bash
> >>>
> >>> main() { ## main insertion function
> >>> ping-daemon & ## fork and run
> >>> the ping daemon
> >>> }
> >>>
> >>> ping-daemon() { ## daemon to ping and restart the network adapter
> >>> while :; do
> >>>ping -c 1 192.168.1.1 &> /dev/null || ( ## ping the router
> >>> id="$(lsusb | awk '/TP-Link/ {print $2}')";
> >>> echo "on" > \
> >>> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell the
> >>> kernel to always leave the usb adapter on
> >>> rmmod ath9k_htc; ## remove the
> >>> wifi adapter driver
> >>> modprobe ath9k_htc; ## load the wifi
> >>> adapter driver
> >>> )
> >>>sleep 1m; ## pause for 1
> >>> minute
> >>> done;
> >>> }
> >>>
> >>> main; ## run the main insertion function
> >>>
> >>>
> >> Hi Mark,
> >>
> >> so... router decided to kick you out. Why?
> >> It has some security configurations which made this decision. Incorrect
> >> key? too many packed on different IPs?
> >>
> >> Please send your dmesg with reconnections. May be it will provide us
> >> some interesting info.
> >>
> >>
> >
> > Salutations,
> >
> > I have attached my dmesg log to this email. There may be some excess stuff
> > inside.
> >
> > Regards,
> > Mark
> >
>
>
Salutations,
I got a new error (when the wifi adapter shuts off and can't seem to
recover even when replugging in the device).
---
[63351.157325] DMA: Out of SW-IOMMU space for 16 bytes at device
:00:1d.0
---
Regards,
Mark
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Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
>
> -Original Message-
> From: Oleksij Rempel
> To: Mark E. Lee , ath9k-devel@lists.ath9k.org
> Subject: Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections
> randomly on Arch Linux with Kernel 3.12.1-3
> Date: Sat, 30 Nov 2013 08:57:07 +0100
>
> Am 30.11.2013 05:40, schrieb Mark E. Lee:
> >> Salutations,
> >>
> >> I am still having an error with my TPLINK TL-WN822N V.2 using Arch Linux
> >> (64bit) Kernel 3.12.1-3. This issue has persisted since I got the
> >> adapter (since kernel 3.8.4). When examining my network router's log, I
> >> found I was getting the error: [WLAN access rejected: incorrect
> >> security]
> >>
> >> Sometimes the usb adapter not only disconnects from the internet, but it
> >> also seems to poweroff. I set up a script to disable autosuspend for the
> >> usb wifi adapter and to reload the ath9k_htc module (see below). This
> >> still doesn't stop the adapter from turning off though. Any help?
> >>
> >>
> >> #!/bin/bash
> >>
> >> main() { ## main insertion function
> >> ping-daemon & ## fork and run
> >> the ping daemon
> >> }
> >>
> >> ping-daemon() { ## daemon to ping and restart the network adapter
> >> while :; do
> >>ping -c 1 192.168.1.1 &> /dev/null || ( ## ping the router
> >> id="$(lsusb | awk '/TP-Link/ {print $2}')";
> >> echo "on" > \
> >> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell the
> >> kernel to always leave the usb adapter on
> >> rmmod ath9k_htc; ## remove the
> >> wifi adapter driver
> >> modprobe ath9k_htc; ## load the wifi
> >> adapter driver
> >> )
> >>sleep 1m; ## pause for 1
> >> minute
> >> done;
> >> }
> >>
> >> main; ## run the main insertion function
> >>
> >>
> >Hi Mark,
> >
> >so... router decided to kick you out. Why?
> >It has some security configurations which made this decision. Incorrect
> >key? too many packed on different IPs?
> >
> >Please send your dmesg with reconnections. May be it will provide us
> >some interesting info.
> >
> >
>
> Salutations,
>
> I have attached my dmesg log to this email. There may be some excess stuff
> inside.
>
> Regards,
> Mark
Salutations,
See below for my dmesg when my script doesn't work (USB power goes out).
---
[13142.700486] usb 6-1.7: USB disconnect, device number 9
[13142.971669] ath: phy4: Chip reset failed
[13142.971674] ath: phy4: Unable to reset channel (2462 Mhz) reset
status -22
[13142.971675] ath: phy4: Unable to set channel
[13143.072128] ath: phy4: RX failed to go idle in 10 ms RXSM=0x0
[13143.082216] ath: phy4: Failed to wakeup in 500us
[13143.182668] ath: phy4: RX failed to go idle in 10 ms RXSM=0x0
[13143.182717] cfg80211: Calling CRDA to update world regulatory domain
[13143.414662] ath: phy4: RX failed to go idle in 10 ms RXSM=0x8f2a8e1
[13143.424787] ath: phy4: Failed to wakeup in 500us
[13143.731675] ath: phy4: RX failed to go idle in 10 ms RXSM=0x8f2a8e1
[13143.761438] cfg80211: World regulatory domain updated:
[13143.761442] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[13143.761444] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.761445] cfg80211: (2457000 KHz - 2482000 KHz @ 2 KHz), (300
mBi, 2000 mBm)
[13143.761447] cfg80211: (2474000 KHz - 2494000 KHz @ 2 KHz), (300
mBi, 2000 mBm)
[13143.761448] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.761450] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.764451] cfg80211: Calling CRDA for country: US
[13143.768256] cfg80211: Regulatory domain changed to country: US
[13143.768259] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[13143.768261] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300
mBi, 2700 mBm)
[13143.768263] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300
mBi, 1700 mBm)
[13143.768264] cfg80211: (525 KHz - 533 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.768266] cfg80211: (549 KHz - 560 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.768267] cfg80211: (565 KHz - 571 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[13143.768269] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300
mBi, 3000 mBm)
[13143.768271] cfg80211: (5724 KHz - 6372 KHz @ 2
Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
--
Mark E. Lee
From: Mark E. Lee
To: Oleksij Rempel
Cc: ath9k-devel@lists.ath9k.org
Subject: Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections
randomly on Arch Linux with Kernel 3.12.1-3
Date: Sat, 30 Nov 2013 22:20:46 -0500
-Original Message-
From: Oleksij Rempel
To: Mark E. Lee , ath9k-devel@lists.ath9k.org
Subject: Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections
randomly on Arch Linux with Kernel 3.12.1-3
Date: Sat, 30 Nov 2013 08:57:07 +0100
Am 30.11.2013 05:40, schrieb Mark E. Lee:
>> Salutations,
>>
>> I am still having an error with my TPLINK TL-WN822N V.2 using Arch
Linux
>> (64bit) Kernel 3.12.1-3. This issue has persisted since I got the
>> adapter (since kernel 3.8.4). When examining my network router's log,
I
>> found I was getting the error: [WLAN access rejected: incorrect
>> security]
>>
>> Sometimes the usb adapter not only disconnects from the internet, but
it
>> also seems to poweroff. I set up a script to disable autosuspend for
the
>> usb wifi adapter and to reload the ath9k_htc module (see below). This
>> still doesn't stop the adapter from turning off though. Any help?
>>
>>
>> #!/bin/bash
>>
>> main() { ## main insertion function
>> ping-daemon & ## fork and
run
>> the ping daemon
>> }
>>
>> ping-daemon() { ## daemon to ping and restart the network adapter
>> while :; do
>>ping -c 1 192.168.1.1 &> /dev/null || ( ## ping the router
>> id="$(lsusb | awk '/TP-Link/ {print $2}')";
>> echo "on" > \
>> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell the
>> kernel to always leave the usb adapter on
>> rmmod ath9k_htc; ## remove the
>> wifi adapter driver
>> modprobe ath9k_htc; ## load the
wifi
>> adapter driver
>> )
>>sleep 1m; ## pause for 1
>> minute
>> done;
>> }
>>
>> main; ## run the main insertion function
>>
>>
>Hi Mark,
>
>so... router decided to kick you out. Why?
>It has some security configurations which made this decision. Incorrect
>key? too many packed on different IPs?
>
>Please send your dmesg with reconnections. May be it will provide us
>some interesting info.
>
>
>Salutations,
>
>I have attached my dmesg log to this email. There may be some excess
>stuff inside.
>
>Regards,
>Mark
Apparently my attachment didn't go through. See below for my dmesg:
[ 4954.520778] cfg80211: Calling CRDA for country: US
[ 4954.523050] cfg80211: Regulatory domain changed to country: US
[ 4954.523056] cfg80211: (start_freq - end_freq @ bandwidth),
(max_antenna_gain, max_eirp)
[ 4954.523059] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300
mBi, 2700 mBm)
[ 4954.523061] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300
mBi, 1700 mBm)
[ 4954.523063] cfg80211: (525 KHz - 533 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[ 4954.523065] cfg80211: (549 KHz - 560 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[ 4954.523066] cfg80211: (565 KHz - 571 KHz @ 4 KHz), (300
mBi, 2000 mBm)
[ 4954.523068] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300
mBi, 3000 mBm)
[ 4954.523070] cfg80211: (5724 KHz - 6372 KHz @ 216 KHz),
(N/A, 4000 mBm)
[ 4955.766053] wlan0: authenticate with <>
[ 4955.997394] wlan0: send auth to <> (try 1/3)
[ 4956.022265] wlan0: authenticated
[ 4956.025151] wlan0: associate with <> (try 1/3)
[ 4956.045915] wlan0: RX AssocResp from <>
(capab=0x431 status=0 aid=3)
[ 4956.053586] wlan0: associated
[ 4976.559812] perf samples too long (2503 > 2500), lowering
kernel.perf_event_max_sample_rate to 50100
[ 5137.633585] ath: phy0: Unable to remove station entry for: <>
[ 5160.459288] usbcore: deregistering interface driver ath9k_htc
[ 5275.619919] INFO: task NetworkManager:636 blocked for more than 120
seconds.
[ 5275.619924] Tainted: G C O 3.12.1-3-ARCH #1
[ 5275.619925] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs"
disables this message.
[ 5275.619927] NetworkManager D 0246 0 636 1
0x
[ 5275.619931] 8807dfbdb890 0082 000144c0
8807dfbdbfd8
[ 5275.619934] 8807dfbdbfd8 000144c0 8807e1b9f0f0
[ 5275.619937]
0486
[ 5275.619939] Call Trace:
[ 5275.619948] [] ? cpumask_next_and+0x30/0x50
[ 5275.619951] [] ? update_curr+0x72/0x1b0
[ 5275.619955] [] schedule+0x29/0x70
[ 5275.619957] [] schedule_preempt_disabled+0x23/0x30
Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
-Original Message-
From: Oleksij Rempel
To: Mark E. Lee , ath9k-devel@lists.ath9k.org
Subject: Re: [ath9k-devel] TPlink TL-WN822Nv2 drops out connections
randomly on Arch Linux with Kernel 3.12.1-3
Date: Sat, 30 Nov 2013 08:57:07 +0100
Am 30.11.2013 05:40, schrieb Mark E. Lee:
>> Salutations,
>>
>> I am still having an error with my TPLINK TL-WN822N V.2 using Arch Linux
>> (64bit) Kernel 3.12.1-3. This issue has persisted since I got the
>> adapter (since kernel 3.8.4). When examining my network router's log, I
>> found I was getting the error: [WLAN access rejected: incorrect
>> security]
>>
>> Sometimes the usb adapter not only disconnects from the internet, but it
>> also seems to poweroff. I set up a script to disable autosuspend for the
>> usb wifi adapter and to reload the ath9k_htc module (see below). This
>> still doesn't stop the adapter from turning off though. Any help?
>>
>>
>> #!/bin/bash
>>
>> main() { ## main insertion function
>> ping-daemon & ## fork and run
>> the ping daemon
>> }
>>
>> ping-daemon() { ## daemon to ping and restart the network adapter
>> while :; do
>>ping -c 1 192.168.1.1 &> /dev/null || ( ## ping the router
>> id="$(lsusb | awk '/TP-Link/ {print $2}')";
>> echo "on" > \
>> /sys/bus/usb/devices/usb${id//00/}/power/level; ## tell the
>> kernel to always leave the usb adapter on
>> rmmod ath9k_htc; ## remove the
>> wifi adapter driver
>> modprobe ath9k_htc; ## load the wifi
>> adapter driver
>> )
>>sleep 1m; ## pause for 1
>> minute
>> done;
>> }
>>
>> main; ## run the main insertion function
>>
>>
>Hi Mark,
>
>so... router decided to kick you out. Why?
>It has some security configurations which made this decision. Incorrect
>key? too many packed on different IPs?
>
>Please send your dmesg with reconnections. May be it will provide us
>some interesting info.
>
>
Salutations,
I have attached my dmesg log to this email. There may be some excess stuff
inside.
Regards,
Mark
--
Mark E. Lee
[ 4954.520778] cfg80211: Calling CRDA for country: US
[ 4954.523050] cfg80211: Regulatory domain changed to country: US
[ 4954.523056] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 4954.523059] cfg80211: (2402000 KHz - 2472000 KHz @ 4 KHz), (300 mBi, 2700 mBm)
[ 4954.523061] cfg80211: (517 KHz - 525 KHz @ 4 KHz), (300 mBi, 1700 mBm)
[ 4954.523063] cfg80211: (525 KHz - 533 KHz @ 4 KHz), (300 mBi, 2000 mBm)
[ 4954.523065] cfg80211: (549 KHz - 560 KHz @ 4 KHz), (300 mBi, 2000 mBm)
[ 4954.523066] cfg80211: (565 KHz - 571 KHz @ 4 KHz), (300 mBi, 2000 mBm)
[ 4954.523068] cfg80211: (5735000 KHz - 5835000 KHz @ 4 KHz), (300 mBi, 3000 mBm)
[ 4954.523070] cfg80211: (5724 KHz - 6372 KHz @ 216 KHz), (N/A, 4000 mBm)
[ 4955.766053] wlan0: authenticate with <>
[ 4955.997394] wlan0: send auth to <> (try 1/3)
[ 4956.022265] wlan0: authenticated
[ 4956.025151] wlan0: associate with <> (try 1/3)
[ 4956.045915] wlan0: RX AssocResp from <> (capab=0x431 status=0 aid=3)
[ 4956.053586] wlan0: associated
[ 4976.559812] perf samples too long (2503 > 2500), lowering kernel.perf_event_max_sample_rate to 50100
[ 5137.633585] ath: phy0: Unable to remove station entry for: <>
[ 5160.459288] usbcore: deregistering interface driver ath9k_htc
[ 5275.619919] INFO: task NetworkManager:636 blocked for more than 120 seconds.
[ 5275.619924] Tainted: G C O 3.12.1-3-ARCH #1
[ 5275.619925] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5275.619927] NetworkManager D 0246 0 636 1 0x
[ 5275.619931] 8807dfbdb890 0082 000144c0 8807dfbdbfd8
[ 5275.619934] 8807dfbdbfd8 000144c0 8807e1b9f0f0
[ 5275.619937] 0486
[ 5275.619939] Call Trace:
[ 5275.619948] [] ? cpumask_next_and+0x30/0x50
[ 5275.619951] [] ? update_curr+0x72/0x1b0
[ 5275.619955] [] schedule+0x29/0x70
[ 5275.619957] [] schedule_preempt_disabled+0x23/0x30
[ 5275.619961] [] __mutex_lock_slowpath+0x158/0x3e0
[ 5275.619971] [] mutex_lock+0x12/0x30
[ 5275.619979] [] nl80211_dump_scan+0x5d/0x630 [cfg80211]
[ 5275.619982] [] ? __kmalloc_reserve.isra.36+0x31/0x90
[ 5275.619986] [] genl_lock_dumpit+0x2e/0x50
[ 5275.619989] [] netlink_dump+0x88/0x250
[ 5275.619992] [] __n
[ath9k-devel] TPlink TL-WN822Nv2 drops out connections randomly on Arch Linux with Kernel 3.12.1-3
Salutations,
I am still having an error with my TPLINK TL-WN822N V.2 using Arch Linux
(64bit) Kernel 3.12.1-3. This issue has persisted since I got the
adapter (since kernel 3.8.4). When examining my network router's log, I
found I was getting the error: [WLAN access rejected: incorrect
security]
Sometimes the usb adapter not only disconnects from the internet, but it
also seems to poweroff. I set up a script to disable autosuspend for the
usb wifi adapter and to reload the ath9k_htc module (see below). This
still doesn't stop the adapter from turning off though. Any help?
#!/bin/bash
main() { ## main insertion function
ping-daemon & ## fork and run
the ping daemon
}
ping-daemon() { ## daemon to ping and restart the network adapter
while :; do
ping -c 1 192.168.1.1 &> /dev/null || ( ## ping the router
id="$(lsusb | awk '/TP-Link/ {print $2}')";
echo "on" > \
/sys/bus/usb/devices/usb${id//00/}/power/level; ## tell the
kernel to always leave the usb adapter on
rmmod ath9k_htc; ## remove the
wifi adapter driver
modprobe ath9k_htc; ## load the wifi
adapter driver
)
sleep 1m; ## pause for 1
minute
done;
}
main; ## run the main insertion function
Regards,
Mark
--
Mark E. Lee
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Re: [ath9k-devel] Tplink TL-WN822N drops out connections randomly on Arch Linux with Kernel 3.9.4 (Mark Lee)
(2d, 22:56:57) > >> freq: 2412 > >> beacon interval: 100 TUs > >> capability: ESS Privacy ShortSlotTime (0x0411) > >> signal: -59.00 dBm > >> last seen: 386 ms ago > >> Information elements from Probe Response frame: > >> SSID: predok > >> Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 > >> DS Parameter set: channel 1 > >> ERP: > >> Extended supported rates: 24.0 36.0 48.0 54.0 > >> WPA: * Version: 1 > >> * Group cipher: TKIP > >> * Pairwise ciphers: TKIP > >> * Authentication suites: PSK > >> RSN: * Version: 1 > >> * Group cipher: TKIP > >> * Pairwise ciphers: CCMP > >> * Authentication suites: PSK > >> * Capabilities: (0x) > >> > >> > >> > >> Thanks and greetings > > > > > -- Mark E. Lee signature.asc Description: This is a digitally signed message part ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] Tplink TL-WN822N drops out connections randomly on Arch Linux with Kernel 3.9.4 (Mark Lee)
I reset my router to the default netgear firmware and found the issue still continues. After seeing this message board post : <https://bbs.archlinux.org/viewtopic.php?id=137643> I set an option for ath9k_htc to "nohwcrypt=1". I will see how it goes in terms of stability. In addition, I was wondering if one could tell me what that option means. On Tue, 2013-06-04 at 12:00 +0200, ath9k-devel-requ...@lists.ath9k.org wrote: > On 3 June 2013 11:44, Mark E. Lee wrote: > > I couldn't find hostapd.conf on my access point. > > > > I did however switch the algorithm from WPA2 to WEP and found that I > no > > longer lost connection during skype calls. > > That kinda points at the rekey or the crypto handling in general. > > Please find and enable hostapd logging on your AP. I've seen and fixed > bugs in freebsd recently where traffic would fill up buffers and cause > the EAPOL rekey packets to get discarded by the driver. Thus a group > rekey would fail, and the unit would be disconnected. > > > > adrian -- Mark E. Lee signature.asc Description: This is a digitally signed message part ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] Tplink TL-WN822N drops out connections randomly on Arch Linux with Kernel 3.9.4 (Mark Lee)
I couldn't find hostapd.conf on my access point. I did however switch the algorithm from WPA2 to WEP and found that I no longer lost connection during skype calls. -- Mark E. Lee signature.asc Description: This is a digitally signed message part ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
Re: [ath9k-devel] Tplink TL-WN822N drops out connections randomly on Arch Linux with Kernel 3.9.4 (Mark Lee)
Access Point Firmware: DD-WRT v24-sp2 (03/19/12) std Access Point Hardware: netgear-wnr2000v3 Output of # iw dev wlan0 get power_save : Power save: off Output of $ iw dev wlan0 scan dump : Attached log file (unix ending) On Sun, 2013-06-02 at 12:00 +0200, ath9k-devel-requ...@lists.ath9k.org wrote: > Send ath9k-devel mailing list submissions to > ath9k-devel@lists.ath9k.org > > To subscribe or unsubscribe via the World Wide Web, visit > https://lists.ath9k.org/mailman/listinfo/ath9k-devel > or, via email, send a message with subject or body 'help' to > ath9k-devel-requ...@lists.ath9k.org > > You can reach the person managing the list at > ath9k-devel-ow...@lists.ath9k.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of ath9k-devel digest..." > > > Today's Topics: > >1. Re: Tplink TL-WN822N drops out connections randomly on Arch > Linux with Kernel 3.9.4 (Mark Lee) (Oleksij Rempel) > > > -- > > Message: 1 > Date: Sat, 01 Jun 2013 19:22:22 +0200 > From: Oleksij Rempel > Subject: Re: [ath9k-devel] Tplink TL-WN822N drops out connections > randomly on Arch Linux with Kernel 3.9.4 (Mark Lee) > To: ath9k-devel@lists.ath9k.org > Message-ID: <51aa2dce.20...@rempel-privat.de> > Content-Type: text/plain; charset=UTF-8; format=flowed > > Am 01.06.2013 19:00, schrieb Mark E. Lee: > > output of lsusb : Bus 006 Device 003: ID 0cf3:7015 Atheros > > Communications, Inc. TP-Link TL-WN821N v3 802.11n [Atheros AR7010 > > +AR9287] > > > > Wireless N USb adapter has a "version 2.0" label though. > > > > I have attached my dmesg. > > I have same adapter, here are images of it: > http://wikidevi.com/wiki/TP-LINK_TL-WN822N_v2 > > but i don't have this problem. It will be interesting to have more > information: > - please send output of "sudo iw dev wlan0 scan dump" > - information about your access point. if possible name of wireless chip > in it. you can link it with wikidevi.com > - do you use power_save mode? you can check it with "iw dev wlan0 get > power_save" > -- Mark E. Lee BSS c4:3d:c7:a4:57:21(on wlan0) -- associated TSF: 68911385231 usec (0d, 19:08:31) freq: 2437 beacon interval: 100 TUs capability: ESS Privacy ShortSlotTime (0x0411) signal: -35.00 dBm last seen: 46703 ms ago Information elements from Probe Response frame: SSID: Folgers Supported rates: 1.0* 2.0* 5.5* 11.0* 6.0 9.0 12.0 18.0 DS Parameter set: channel 6 ERP: Barker_Preamble_Mode Extended supported rates: 24.0 36.0 48.0 54.0 RSN: * Version: 1 * Group cipher: CCMP * Pairwise ciphers: CCMP * Authentication suites: PSK * Capabilities: 16-PTKSA-RC (0x000c) HT capabilities: Capabilities: 0x11ec HT20 SM Power Save disabled RX HT20 SGI RX HT40 SGI TX STBC RX STBC 1-stream Max AMSDU length: 3839 bytes DSSS/CCK HT40 Maximum RX AMPDU length 65535 bytes (exponent: 0x003) Minimum RX AMPDU time spacing: 8 usec (0x06) HT TX/RX MCS rate indexes supported: 0-15 HT operation: * primary channel: 6 * secondary channel offset: no secondary * STA channel width: 20 MHz * RIFS: 0 * HT protection: non-HT mixed * non-GF present: 1 * OBSS non-GF present: 1 * dual beacon: 0 * dual CTS protection: 0 * STBC beacon: 0 * L-SIG TXOP Prot: 0 * PCO active: 0 * PCO phase: 0 WMM: * Parameter version 1 * BE: CW 15-1023, AIFSN 3 * BK: CW 15-1023, AIFSN 7 * VI: CW 7-15, AIFSN 2, TXOP 3008 usec * VO: CW 3-7, AIFSN 2, TXOP 1504 usec signature.asc Description: This is a digitally signed message part ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
[ath9k-devel] Tplink TL-WN822N drops out connections randomly on Arch Linux with Kernel 3.9.4
I recently purchased a TPLINK TL-WN822N for my desktop running 64 bit Arch Linux. For some reason, the connection drops out every now and then (it is especially evident during Skype calls). I have run skype on ethernet and have not been able to replicate this problem using ethernet. In addition, I have run the usb wifi adapter in Windows 8 without any issues. Anyone got any advice on how to fix the issue? From, Mark -- Mark E. Lee signature.asc Description: This is a digitally signed message part ___ ath9k-devel mailing list ath9k-devel@lists.ath9k.org https://lists.ath9k.org/mailman/listinfo/ath9k-devel
