Re: [ath9k-devel] Master mode support ath9k_htc

2011-07-21 Thread Mohammed Shafi
On Fri, Jul 22, 2011 at 2:21 AM, Johan Jonkers jo...@is-a-nut.net wrote: Hi, I have a TP-Link TL-WN422G USB Adapter which I want to use as AP for my network. I am running Debian Wheezy (kernel 2.6.39-2). The driver supplied by that kernel does not let me switch the adapter into master mode.

Re: [ath9k-devel] AP + IBSS in different ath9k versions

2011-07-21 Thread Mohammed Shafi
On Fri, Jul 22, 2011 at 1:15 AM, Gabriel Tolón gto...@inti.gob.ar wrote: Hi I´ve been using an Atheros 9285 chipset in a 2.6.32-32 kernel with ath9k and two virtual interfaces, one in ad-hoc mode and the other in master mode using hostapd. That configuration worked fine, with some computers

Re: [ath9k-devel] LEDs

2011-07-20 Thread Mohammed Shafi
On Wed, Jul 20, 2011 at 11:26 PM, Mihai Moldovan io...@ionic.de wrote: * On 20.07.2011 04:44 PM, Mohammed Shafi wrote: please tell us which card you are using. AR9380 (AR9300) mounted in an mPCIe to PCIe adapter (not sure those will actually handle all device's LEDs) and some AR5008 card

Re: [ath9k-devel] New radio fails to init in ath9k_hw_wait Where to add a new reg value type?

2011-07-18 Thread Mohammed Shafi
On Mon, Jul 18, 2011 at 3:46 AM, Kelly Hogan ksho...@bluemesh.net wrote: Hi all, I'm trying to get the UBNT AirRouter to work with latest ath9k and am finding that it is failing in the ath9k_hw_wait with a timeout fail. The ah structure appears to return it as a 9860 but 0x58d21 as the reg

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-12 Thread Mohammed Shafi
On Tue, Jul 12, 2011 at 12:33 PM, Alex Hacker hac...@epn.ru wrote: I found the cause of TPC malfunction. As I assumed early, usage of AR_PHY_POWER_TX_RATE_MAX register in AR9380 is incorrect. The following lines should be removed from ar9003_phy.h file. These registers does not exists: ---

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-07-12 Thread Mohammed Shafi
On Tue, Jul 12, 2011 at 8:40 PM, Adrian Chadd adr...@freebsd.org wrote: Hi! That's great news. Please create a couple of linux kernel bugzilla reports, one for each device. Someone related to the Debian project commented earlier on this bug; perhaps they'd like to be told too. thanks!

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-11 Thread Mohammed Shafi
On Fri, Jul 8, 2011 at 7:49 PM, Alex Hacker hac...@epn.ru wrote: Oh sorry, let me take last words back. Robert is right it does not work with AR9380. Power control mechanism does not depend on AR_PHY_POWER_TX_RATE_MAX_TPC_ENABLE bit. The AR_PHY_POWER_TX_RATE_MAX register contains a

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-11 Thread Mohammed Shafi
On Mon, Jul 11, 2011 at 8:43 PM, Alex Hacker hac...@epn.ru wrote: On Mon, Jul 11, 2011 at 10:39:46PM +0800, Adrian Chadd wrote: Have you just manually tried setting the relevant register using the debug register read/write setup? The TPC code is written aproximately 2 years ago in our

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-08 Thread Mohammed Shafi
On Fri, Jul 8, 2011 at 2:54 PM, Robert Budde robert.bu...@gmx.net wrote: Does nobody have a clue about the problem? Reproducing the issue is totally easy: Just set the AR_PHY_POWER_TX_RATE_MAX_TPC_ENABLE bit in the AR_PHY_POWER_TX_RATE_MAX register and write a tx-power to the packet descriptor

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-08 Thread Mohammed Shafi
On Fri, Jul 8, 2011 at 2:54 PM, Robert Budde robert.bu...@gmx.net wrote: Does nobody have a clue about the problem? Reproducing the issue is totally easy: Just set the AR_PHY_POWER_TX_RATE_MAX_TPC_ENABLE bit in the AR_PHY_POWER_TX_RATE_MAX register and write a tx-power to the packet descriptor

Re: [ath9k-devel] AR9380 - Transmit power control per packet

2011-07-08 Thread Mohammed Shafi
+ scaledPower = 0; break; } Best regards Robert -Ursprüngliche Nachricht- Von: ath9k-devel-boun...@lists.ath9k.org [mailto:ath9k-devel-boun...@lists.ath9k.org] Im Auftrag von Mohammed Shafi Gesendet: Freitag, 8. Juli 2011 14:00 An: Robert Budde Cc: ath9k-devel

Re: [ath9k-devel] Does Ath9k support P2P in WPA supplicant, please?

2011-07-07 Thread Mohammed Shafi
On Thu, Jul 7, 2011 at 5:13 PM, Stone stone...@gmail.com wrote: Hi all,     I am using Ath9k in my laptop, so I want to check if Ath9k support P2P in WPA supplicant or not, my OS is Fedora13 with kernel 2.6.34, thanks a lot. yes! commit c426ee247e40a70490f3d67d3c9c7d1aba54516f Author:

Re: [ath9k-devel] Channel Configuration ath9k

2011-07-04 Thread Mohammed Shafi
On Mon, Jul 4, 2011 at 1:04 PM, Swaminathan Vasanth Rajaraman swaminathanvasant...@gmail.com wrote: I am trying to do something like what Cisco has done with a concept called controllers. Any help and pointers for doing something like this with ath9k is much appreciated. Reference :

Re: [ath9k-devel] Netgear N150 driver for 2.6.32-5-686 debian problem

2011-06-29 Thread Mohammed Shafi
is loaded sudo modprobe ath9k_htc dmesg so that we understand what went wrong How ever the dmsg.txt file as of now attached. Thanks a lot Sivaraman On Tue, Jun 28, 2011 at 8:32 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Tue, Jun 28, 2011 at 7:10 PM, Sivaraman V kru...@gmail.com

[ath9k-devel] [RFC] ath9k: Add a module param to enable paprd

2011-06-29 Thread Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan moham...@qca.qualcomm.com PAPRD is currently disabled and this is purely an RFC patch (or) for testing alone, we don't like this to be in our driver Signed-off-by: Mohammed Shafi Shajakhan moham...@qca.qualcomm.com --- drivers/net/wireless/ath/ath.h|1

Re: [ath9k-devel] Netgear N150 driver for 2.6.32-5-686 debian problem

2011-06-29 Thread Mohammed Shafi
are taking. Sivaraman PS: I am using the windows o/s [though I do not much like it] and sending this mail. I am waiting for the day when i go totally linux. On Wed, Jun 29, 2011 at 2:55 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Tue, Jun 28, 2011 at 9:24 PM, Sivaraman V kru

Re: [ath9k-devel] Netgear N150 driver for 2.6.32-5-686 debian problem

2011-06-29 Thread Mohammed Shafi
On Thu, Jun 30, 2011 at 10:23 AM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Wed, Jun 29, 2011 at 10:13 PM, Sivaraman V kru...@gmail.com wrote: Dear Mr Md Shafi, I tried every thing you said. As advised by you I removed the widows device drive and ndiswrapper. i down loaded latest

Re: [ath9k-devel] Patching ath9k/mac80211 to change MAC layer features

2011-06-28 Thread Mohammed Shafi
On Mon, Jun 27, 2011 at 11:07 PM, Fred Matthews fre...@hotmail.co.uk wrote: Hi all, Much appreciated Mohammed Shafi, disabling aggregation works when replacing those lines with  sc-sc_flags = ~SC_OP_TXAGGR;  sc-sc_flags = ~SC_OP_RXAGGR; only issue is I must always recompile compat-wireless

Re: [ath9k-devel] Netgear N150 driver for 2.6.32-5-686 debian problem

2011-06-28 Thread Mohammed Shafi
On Mon, Jun 27, 2011 at 10:32 PM, Pavel Roskin pro...@gnu.org wrote: On 06/24/2011 01:31 PM, V Sivaraman wrote: Dear all, I have debian 6.0 squeezee 2.6.32-5-686. I have Netgear N 150 [Atheros ar9271] usb device. I have istalled ar9271.fw in appopriate directory. I down loaded

Re: [ath9k-devel] Problem with Sony UWA-BR100

2011-06-28 Thread Mohammed Shafi
On Tue, Jun 28, 2011 at 4:12 PM, Thomas Novin tho...@xyz.pp.se wrote: Hello By recommendation I bought a Sony UWA-BR100 to get a good 802.11n USB-adapter for my Linux-PC. I followed instructions on http://linuxwireless.org/en/users/Drivers/ath9k_htc and manually edited

Re: [ath9k-devel] Problem with Sony UWA-BR100

2011-06-28 Thread Mohammed Shafi
On Tue, Jun 28, 2011 at 6:06 PM, Thomas Novin tho...@xyz.pp.se wrote: On tis, 2011-06-28 at 16:47 +0530, Mohammed Shafi wrote: On Tue, Jun 28, 2011 at 4:12 PM, Thomas Novin tho...@xyz.pp.se wrote: Hello By recommendation I bought a Sony UWA-BR100 to get a good 802.11n USB-adapter for my

Re: [ath9k-devel] Netgear N150 driver for 2.6.32-5-686 debian problem

2011-06-28 Thread Mohammed Shafi
mail. Sivaraman Chennai, India On Tue, Jun 28, 2011 at 12:31 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Jun 27, 2011 at 10:32 PM, Pavel Roskin pro...@gnu.org wrote: On 06/24/2011 01:31 PM, V Sivaraman wrote: Dear all, I have debian 6.0 squeezee 2.6.32-5-686. I

Re: [ath9k-devel] multiple virtual ad-hoc interfaces

2011-06-24 Thread Mohammed Shafi
On Fri, Jun 24, 2011 at 5:59 PM, gaston gpe...@inti.gob.ar wrote: On 06/23/2011 03:06 PM, gtolon at inti.gob.ar wrote: Hi We are trying to use 2 virtual interfaces in ad-hoc mode using the iw utility and an atheros chipset 9285, but we can´t bring up both them. When we try with the second a

Re: [ath9k-devel] Disabling the third antenna for AR9380 in ath9k

2011-06-23 Thread Mohammed Shafi
at 3:57 PM, Mohammed Shafi wrote: On Wed, Jun 22, 2011 at 6:12 PM, Fred Matthews wrote: Hi, I used that command to disable the third antenna, and applied it to both AP and STA AR9380 NICs. I then performed an IPerf test between both and then captured the statistics from the sender, (below

Re: [ath9k-devel] Disabling the third antenna for AR9380 in ath9k

2011-06-23 Thread Mohammed Shafi
control code only advertises MCS0-15 and TX'es MCS0-15 respectively. (You have to do this as well as disabling the third chain btw.) Adrian On 23 June 2011 20:16, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Thu, Jun 23, 2011 at 5:26 PM, Fred Matthews fre...@hotmail.co.uk wrote: Hi

Re: [ath9k-devel] Disabling the third antenna for AR9380 in ath9k

2011-06-23 Thread Mohammed Shafi
and the rate control code only advertises MCS0-15 and TX'es MCS0-15 respectively. (You have to do this as well as disabling the third chain btw.) Adrian On 23 June 2011 20:16, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Thu, Jun 23, 2011 at 5:26 PM, Fred Matthews fre...@hotmail.co.uk wrote

Re: [ath9k-devel] multiple virtual ad-hoc interfaces

2011-06-23 Thread Mohammed Shafi
On Fri, Jun 24, 2011 at 5:18 AM, Adrian Chadd adr...@freebsd.org wrote: Is there a wiki page which describes why, in a way that normal users can (hopefully) understand? (I think I understand why, but I shouldn't be allowed anywhere near user-facing documentation.) Hi Adrian, I heard that it

Re: [ath9k-devel] multi-vif and multi-wiphy in ath9k

2011-06-22 Thread Mohammed Shafi
details why it should not). i think the same should be applicable for mesh too and it may be missing in ath9k ? -Musa On Jun 20, 2011, at 12:40 AM, Mohammed Shafi wrote: On Sat, Jun 18, 2011 at 4:26 AM, ABM Musa amu...@uic.edu wrote: Hi, I am trying to have both mesh and station interface

Re: [ath9k-devel] Disabling the third antenna for AR9380 in ath9k

2011-06-22 Thread Mohammed Shafi
On Wed, Jun 22, 2011 at 6:12 PM, Fred Matthews fre...@hotmail.co.uk wrote: Hi, I used that command to disable the third antenna, and applied it to both AP and STA AR9380 NICs. I then performed an IPerf test between both and then captured the statistics from the sender, (below) . You can

Re: [ath9k-devel] AR9285 freeze bug

2011-06-22 Thread Mohammed Shafi
On Thu, Jun 23, 2011 at 12:34 AM, Alexandre Charitopoulos alexandre.charitopou...@gmail.com wrote: Hello [First, pardon me, but I just joined the list and I can't figure out how to properly reply to the thread ath9k causes lockups since kernel 2.6.35. Since I bear good news, I hope you'll

Re: [ath9k-devel] Disabling the third antenna for AR9380 in ath9k

2011-06-21 Thread Mohammed Shafi
On Tue, Jun 21, 2011 at 2:07 AM, Fred Matthews fre...@hotmail.co.uk wrote: Hi all, I am installing the AR9380 NIC on laptops, but some only have two UFL connectors, and thus I was wondering if using only two of the UFL antenna ports will have any negative effect or difference than installing a

Re: [ath9k-devel] Dynamic channel allocation in ath9k driver

2011-06-21 Thread Mohammed Shafi
On Tue, Jun 21, 2011 at 1:32 PM, Swaminathan Vasanth Rajaraman swaminathanvasant...@gmail.com wrote: Hi,  I looked at ath_set_channel function (line number 250) for ath9k in the main.c file present in ath9k folder, the channel allocation mechanism is some what clear now. I am interested in

Re: [ath9k-devel] Dynamic channel allocation in ath9k driver

2011-06-21 Thread Mohammed Shafi
at http://wireless.kernel.org/en/developers/DFS Thanks, On Tue, Jun 21, 2011 at 11:58 AM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Tue, Jun 21, 2011 at 1:32 PM, Swaminathan Vasanth Rajaraman swaminathanvasant...@gmail.com wrote: Hi,  I looked at ath_set_channel function

Re: [ath9k-devel] ath9k on DB120 board running openWRT

2011-06-21 Thread Mohammed Shafi
On Fri, Jun 17, 2011 at 5:52 AM, Rafiq Shaikh rfq_2...@yahoo.com wrote: Hi All, Greetings! I guess this question belongs to openWRT mailing lists. I did not get any response there so trying my luck here. In my setup I have Atheros DB120 (AR9344 SoC) board running openWRT. The ath9k

Re: [ath9k-devel] Channel Configuration ath9k

2011-06-20 Thread Mohammed Shafi
On Mon, Jun 20, 2011 at 1:36 PM, Swaminathan Vasanth Rajaraman swaminathanvasant...@gmail.com wrote: Hi,  I am a newbie to ath9k. I am willing to know how the channel selection operates in ath9k. I found a structure namely struct ath9k_channel in the source code of ath9k (in many files

Re: [ath9k-devel] Patching ath9k/mac80211 to change MAC layer features

2011-06-20 Thread Mohammed Shafi
On Fri, Jun 17, 2011 at 2:09 AM, Fred Matthews fre...@hotmail.co.uk wrote: Hello all, I have a query regarding patching ath9k/mac80211 to change MAC layer features and I would be most grateful if someone can assist. I need to patch ath9k so that I can be able to modify/fix the A-MPDU

Re: [ath9k-devel] multi-vif and multi-wiphy in ath9k

2011-06-19 Thread Mohammed Shafi
On Sat, Jun 18, 2011 at 4:26 AM, ABM Musa amu...@uic.edu wrote: Hi, I am trying to have both mesh and station interface in ath9k with tplink-1043nd. But I am not able to make the both interface up at the same time using ifconfig. It seems that ath9k supports multi-vif and multi-wiphy but

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-16 Thread Mohammed Shafi
On Thu, Jun 16, 2011 at 5:46 PM, Tony Houghton h...@realh.co.uk wrote: On Thu, 16 Jun 2011 09:48:21 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: On Wed, Jun 15, 2011 at 10:14 PM, Tony Houghton h...@realh.co.uk wrote: On Tue, 14 Jun 2011 18:50:24 +0530 Mohammed Shafi shafi.wirel

Re: [ath9k-devel] APSM, AR9285 and bus hangs

2011-06-14 Thread Mohammed Shafi
On Tue, Jun 14, 2011 at 3:39 PM, Stanislaw Gruszka sgrus...@redhat.com wrote: On Mon, Jun 13, 2011 at 07:10:56PM +0530, Mohammed Shafi wrote: I see this commit in 2.6.39, missed in 2.6.38 and 2.6.35 currently. Is possible this is the fix which do not break other things? hi, no, this fix

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-14 Thread Mohammed Shafi
On Sat, Jun 11, 2011 at 12:42 PM, Adrian Chadd adr...@freebsd.org wrote: ok. Mohammed, APSM is broken in a different way on some laptops. maybe the state transition between sleep states is different somehow. Which model notebook is this Camilo? :) adrian On 11 June 2011 14:42, Camilo

Re: [ath9k-devel] APSM, AR9285 and bus hangs

2011-06-13 Thread Mohammed Shafi
On Mon, Jun 13, 2011 at 6:50 PM, Stanislaw Gruszka sgrus...@redhat.com wrote: On Mon, Jun 13, 2011 at 09:01:57PM +0800, Adrian Chadd wrote: On 13 June 2011 19:00, Stanislaw Gruszka sgrus...@redhat.com wrote: cam a fedora user, confirms that patch fixes the locks-ups

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-09 Thread Mohammed Shafi
On Fri, Jun 10, 2011 at 7:17 AM, Adrian Chadd adr...@freebsd.org wrote: Hi all, I've been talking privately with Tony and I think we've narrowed down what's going on. In short - the pcie powersave stuff is somehow messed up. On 25 February 2011 04:02, Jonathan Nieder jrnie...@gmail.com

Re: [ath9k-devel] ath9k acronym guide?

2011-06-06 Thread Mohammed Shafi
On Mon, Jun 6, 2011 at 9:16 PM, Daniel Halperin dhalp...@cs.washington.edu wrote: Is there a dictionary somewhere for ath9k acronyms? ANI, PAPRD spring to mind, I'm sure there's others. all those are internal algorithms :) ANI adaptive noise immunity PAPRD power amplifier predistortion - to

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-06 Thread Mohammed Shafi
2011/6/5 Camilo Mesias cam...@mesias.co.uk: I have a suspicion the lockup happens in the rf off code, because I can cause the lockup reliably simply with iwconfig wlan0 tx off Can other people confirm this? Is it worth putting more defensive code in that function? based on all of your inputs

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-06 Thread Mohammed Shafi
On Mon, Mar 14, 2011 at 9:57 PM, Tony Houghton h...@realh.co.uk wrote: On Mon, 14 Mar 2011 11:53:42 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Mar 14, 2011 at 11:51 AM, Mohammed Shafi shafi.wirel...@gmail.com wrote:         not reproducible in 2.6.38-rc7-wl wireless

Re: [ath9k-devel] ath9k acronym guide?

2011-06-06 Thread Mohammed Shafi
On Mon, Jun 6, 2011 at 9:40 PM, Daniel Halperin dhalp...@cs.washington.edu wrote: On Mon, Jun 6, 2011 at 8:55 AM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Jun 6, 2011 at 9:16 PM, Daniel Halperin dhalp...@cs.washington.edu wrote: Is there a dictionary somewhere for ath9k

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-06 Thread Mohammed Shafi
On Mon, Jun 6, 2011 at 10:23 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Mar 14, 2011 at 9:57 PM, Tony Houghton h...@realh.co.uk wrote: On Mon, 14 Mar 2011 11:53:42 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Mar 14, 2011 at 11:51 AM, Mohammed Shafi

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-06 Thread Mohammed Shafi
On Tue, Jun 7, 2011 at 1:24 AM, Tony Houghton h...@realh.co.uk wrote: On Tue, 7 Jun 2011 00:52:11 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, Jun 6, 2011 at 10:23 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: another difference I found ASPM enabled in your device

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-06-06 Thread Mohammed Shafi
On Tue, Jun 7, 2011 at 5:47 AM, Tony Houghton h...@realh.co.uk wrote: On Tue, 7 Jun 2011 01:31:25 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: On Tue, Jun 7, 2011 at 1:24 AM, Tony Houghton h...@realh.co.uk wrote: OK, I'll try disabling that. Can I just use setpci as documented

Re: [ath9k-devel] AR5008 and Max AMSDU length

2011-06-03 Thread Mohammed Shafi
2011/6/3 Valeriy Kucherenko darkside...@ukr.net: Hm... Thanks for info. Btw, iw tool is in compat-wireless package or it's standalone utility? doc in http://linuxwireless.org/en/users/Documentation/iw --- Исходное сообщение ---  От кого: Mihai Moldovan io...@ionic.de  Кому: Valeriy

Re: [ath9k-devel] ath9k ap/client did not acknowledge authentication response

2011-06-01 Thread Mohammed Shafi
On Tue, May 31, 2011 at 10:44 PM, Daniel Halperin dhalp...@cs.washington.edu wrote: Hi everyone, I'm having association problems between very close devices on a very strong link (150 Mbps TCP when it associates). I have AR9380 ath9k devices for AP and client, running latest

Re: [ath9k-devel] No probe response from AP after 500ms, disconnecting.

2011-05-29 Thread Mohammed Shafi
it. And since I do not recall having changed anything I assume that this is the case right here. So I'll get back to you either when it comes up again or I can concluded that it is gone for good. sure thanks. Thanks. On Sat, May 28, 2011 at 07:00:02PM +0530, Mohammed Shafi wrote: On Fri

Re: [ath9k-devel] Problems using WeTab's ath9k after AP association

2011-05-28 Thread Mohammed Shafi
On Fri, May 27, 2011 at 8:42 PM, Bastien Nocera had...@hadess.net wrote: Mohammed Shafi shafi.ath9k at gmail.com writes: does the monitor mode works ? or please try to use to receive traffic from the device (iperf  -s -i 1) how about disabling the security and see if its working Disabling

Re: [ath9k-devel] Problems using WeTab's ath9k after AP association

2011-05-28 Thread Mohammed Shafi
On Sat, May 28, 2011 at 5:40 PM, Mohammed Shafi shafi.at...@gmail.com wrote: On Fri, May 27, 2011 at 8:42 PM, Bastien Nocera had...@hadess.net wrote: Mohammed Shafi shafi.ath9k at gmail.com writes: does the monitor mode works ? or please try to use to receive traffic from the device (iperf  -s

Re: [ath9k-devel] No probe response from AP after 500ms, disconnecting.

2011-05-28 Thread Mohammed Shafi
On Fri, May 27, 2011 at 9:36 PM, Maciej Mrozowski reave...@gmail.com wrote: On Wednesday 25 of May 2011 08:58:53 Cedric Sodhi wrote: Dear list, I use a Atheros HTC USB Wireless Device TL-WN721N with 9271. This is basically a very new devices which received a lot of positive reviews. And

Re: [ath9k-devel] Problems using WeTab's ath9k after AP association

2011-05-28 Thread Mohammed Shafi
On Fri, May 27, 2011 at 8:42 PM, Bastien Nocera had...@hadess.net wrote: Mohammed Shafi shafi.ath9k at gmail.com writes: does the monitor mode works ? or please try to use to receive traffic from the device (iperf  -s -i 1) how about disabling the security and see if its working Disabling

Re: [ath9k-devel] Problems using WeTab's ath9k after AP association

2011-05-28 Thread Mohammed Shafi
On Sat, May 28, 2011 at 7:06 PM, Mohammed Shafi shafi.at...@gmail.com wrote: On Fri, May 27, 2011 at 8:42 PM, Bastien Nocera had...@hadess.net wrote: Mohammed Shafi shafi.ath9k at gmail.com writes: does the monitor mode works ? or please try to use to receive traffic from the device (iperf  -s

Re: [ath9k-devel] txpower control issues

2011-05-27 Thread Mohammed Shafi
On Thu, May 26, 2011 at 9:06 PM, Adrian Chadd adr...@freebsd.org wrote: Since Daniel asked about how TX power is configured, I thought I'd brain-dump the next few minutes of me going spelunking through the AR9300 TX power code. The ath9k driver arch has the TX power and calibration configured

Re: [ath9k-devel] Asking for ath9k driver

2011-05-27 Thread Mohammed Shafi
On Fri, May 27, 2011 at 6:59 PM, Zakaria Jamal jzakar...@gmail.com wrote: Hi, please i want to download this driver for my atheros AR928X wireless chipset can you help me. 1.download compat wireless stable/latest latest in http://linuxwireless.org/download/compat-wireless-2.6/ you can take

Re: [ath9k-devel] txpower control issues

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 1:03 PM, Falk-Moritz Schaefer falk.schae...@tu-dortmund.de wrote: Try the following command iw wlanX set txpower fixed Y, where Y=300 for a low transmission power and Y=2000 for a high transmission power. Please be aware, that different calibration values are read from

Re: [ath9k-devel] AR93xx TX Descriptor

2011-05-26 Thread Mohammed Shafi
the information in the control descriptor of the packet. I am also looking at the power stuff for PAPRD and had encountered some problems for HT40 things, need some time to know what's happening... add to it the regulatory thing! -Original Message- From: Mohammed Shafi [mailto:shafi.at...@gmail.com

Re: [ath9k-devel] [PATCH] ath9k: Fix Kiwi (AR9287) initial calibration

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 10:30 AM, Adrian Chadd adr...@freebsd.org wrote: Hi, The AR9287 initial calibration in ar9002_hw_init_cal() isn't ever called because the Kite check (AR_SREV_9285_12_OR_LATER()) matches on MACs versioned Kite and later. Adrian this change looks logically correct. but

Re: [ath9k-devel] [PATCH] ath9k: Fix Kiwi (AR9287) initial calibration

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 10:30 AM, Adrian Chadd adr...@freebsd.org wrote: Hi, The AR9287 initial calibration in ar9002_hw_init_cal() isn't ever called because the Kite check (AR_SREV_9285_12_OR_LATER()) matches on MACs versioned Kite and later. yes, instead the calibration initialization for

Re: [ath9k-devel] [PATCH] ath9k: Fix Kiwi (AR9287) initial calibration

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 6:29 PM, Adrian Chadd adr...@freebsd.org wrote: On 26 May 2011 20:26, Mohammed Shafi shafi.at...@gmail.com wrote: did a quick preliminary tx throughput test not much difference. What about RX sensitivity/errors? should I look recv debug stats? Adrian

Re: [ath9k-devel] broadcast rate

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 4:30 PM, kcilc.dra...@mamber.net wrote: Hi, I am using compat-wireless-2.6.39 to try to inject broacast frames at HT rates using ath9k, but what comes out are frames at legacy rate. For example for 2.4GHz, my broadcast frames go out at 1Mbps, whereas for 5GHz they

Re: [ath9k-devel] [PATCH] ath9k: Fix Kiwi (AR9287) initial calibration

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 7:41 PM, Adrian Chadd adr...@freebsd.org wrote: On 26 May 2011 21:15, Mohammed Shafi shafi.at...@gmail.com wrote: What about RX sensitivity/errors? should I look recv debug stats? I'm not a chip developer, so I don't really know. :) I hazard a guess that the rx

Re: [ath9k-devel] broadcast rate

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 8:16 PM, kcilc.dra...@mamber.net wrote: On Thu, 26 May 2011, Mohammed Shafi - shafi.at...@gmail.com wrote: On Thu, May 26, 2011 at 4:30 PM,  kcilc.dra...@mamber.net wrote: Hi, I am using compat-wireless-2.6.39 to try to inject broacast frames at HT rates using

Re: [ath9k-devel] [PATCH] ath9k: Fix Kiwi (AR9287) initial calibration

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 8:26 PM, Adrian Chadd adr...@freebsd.org wrote: On 26 May 2011 22:48, Mohammed Shafi shafi.at...@gmail.com wrote: I hazard a guess that the rx calibration will affect RX sensitivity, maybe CRC errors? Or maximum link distance? Hmmm ok, if you got a chip please test

Re: [ath9k-devel] broadcast rate

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 8:40 PM, Mohammed Shafi shafi.at...@gmail.com wrote: On Thu, May 26, 2011 at 8:16 PM,  kcilc.dra...@mamber.net wrote: On Thu, 26 May 2011, Mohammed Shafi - shafi.at...@gmail.com wrote: On Thu, May 26, 2011 at 4:30 PM,  kcilc.dra...@mamber.net wrote: Hi, I am

Re: [ath9k-devel] txpower control issues

2011-05-26 Thread Mohammed Shafi
On Fri, May 27, 2011 at 11:20 AM, Mohammed Shafi shafi.at...@gmail.com wrote: On Thu, May 26, 2011 at 9:06 PM, Adrian Chadd adr...@freebsd.org wrote: Since Daniel asked about how TX power is configured, I thought I'd brain-dump the next few minutes of me going spelunking through the AR9300 TX

Re: [ath9k-devel] txpower control issues

2011-05-26 Thread Mohammed Shafi
On Thu, May 26, 2011 at 9:06 PM, Adrian Chadd adr...@freebsd.org wrote: Since Daniel asked about how TX power is configured, I thought I'd brain-dump the next few minutes of me going spelunking through the AR9300 TX power code. The ath9k driver arch has the TX power and calibration configured

Re: [ath9k-devel] No probe response from AP after 500ms, disconnecting.

2011-05-25 Thread Mohammed Shafi
On Wed, May 25, 2011 at 12:28 PM, Cedric Sodhi man...@gmx.net wrote: Dear list, I use a Atheros HTC USB Wireless Device TL-WN721N with 9271. This is basically a very new devices which received a lot of positive reviews. And linux people keep insisting that Atheros are one of the better Wifi

Re: [ath9k-devel] No probe response from AP after 500ms, disconnecting.

2011-05-25 Thread Mohammed Shafi
On Wed, May 25, 2011 at 1:37 PM, Mohammed Shafi shafi.at...@gmail.com wrote: On Wed, May 25, 2011 at 12:28 PM, Cedric Sodhi man...@gmx.net wrote: Dear list, I use a Atheros HTC USB Wireless Device TL-WN721N with 9271. This is basically a very new devices which received a lot of positive

Re: [ath9k-devel] AR93xx TX Descriptor

2011-05-25 Thread Mohammed Shafi
On Wed, May 25, 2011 at 7:53 PM, Falk-Moritz Schaefer falk.schae...@tu-dortmund.de wrote: Does anybody has a clue, what might be preventing AR93xx to use the transmit power given in the tx descriptor? looking at this function may help ar9003_eeprom.c /* Set tx power registers to array of

Re: [ath9k-devel] Problems using WeTab's ath9k after AP association

2011-05-23 Thread Mohammed Shafi
On Sat, May 21, 2011 at 1:04 AM, Bastien Nocera had...@hadess.net wrote: Heya, I'm having problems using the ath9k in a recently purchased WeTab. All the other devices in my home have no problems connecting to the wireless (offered by a  DD-WRT AP running on a DIR-315 router). The

[ath9k-devel] [RFC] ath9k: Add a debug entry to stop/start ANI

2011-05-17 Thread Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan mshajak...@atheros.com this requires complete testing, disabling seems to work fine but renabling does seems to be complete Signed-off-by: Mohammed Shafi Shajakhan mshajak...@atheros.com --- drivers/net/wireless/ath/ath.h |1 + drivers/net/wireless/ath

Re: [ath9k-devel] [RFC] ath9k: Add a debug entry to stop/start ANI

2011-05-17 Thread Mohammed Shafi
On Tuesday 17 May 2011 04:43 PM, Vivek Natarajan wrote: On Tue, May 17, 2011 at 3:59 PM, Mohammed Shafi Shajakhan mshajak...@atheros.com wrote: From: Mohammed Shafi Shajakhanmshajak...@atheros.com this requires complete testing, disabling seems to work fine but renabling does seems

Re: [ath9k-devel] [RFC] ath9k: Add a debug entry to stop/start ANI

2011-05-17 Thread Mohammed Shafi
On Tuesday 17 May 2011 05:08 PM, Mohammed Shajakhan wrote: On Tuesday 17 May 2011 04:43 PM, Vivek Natarajan wrote: On Tue, May 17, 2011 at 3:59 PM, Mohammed Shafi Shajakhan mshajak...@atheros.com wrote: From: Mohammed Shafi Shajakhanmshajak...@atheros.com this requires complete testing

Re: [ath9k-devel] setting AR_NAV register

2011-05-17 Thread Mohammed Shafi
2011/5/17 Andrés García Saavedra andres.garcia.saave...@gmail.com: Dear all, I would like to set the NAV value from software in mac80211/ath9k. Is it possible to change this value, e.g., using the AR_NAV? AFAIK, this register is hardware/software Read/Write bits 0:25 for Current NAV value in

Re: [ath9k-devel] AR9285 MSI

2011-05-17 Thread Mohammed Shafi
On Tue, May 17, 2011 at 6:59 PM, Sucheta ROY sucheta@st.com wrote: Hi, Has anybody ever tried Message Signal Interrupt (MSI) enabling in any of Atheros PCIe-WiFi card driver under Linux? By default driver supports legacy interrupt. its supported in Atheros cards, but its not there in

Re: [ath9k-devel] AR9285 MSI

2011-05-17 Thread Mohammed Shafi
On Tue, May 17, 2011 at 6:59 PM, Sucheta ROY sucheta@st.com wrote: Hi, Has anybody ever tried Message Signal Interrupt (MSI) enabling in any of Atheros PCIe-WiFi card driver under Linux? By default driver supports legacy interrupt. in reg.h #define AR_PCIE_MSI

Re: [ath9k-devel] [RFC] ath9k: Add a debug entry to stop/start ANI

2011-05-17 Thread Mohammed Shafi
On Tuesday 17 May 2011 05:08 PM, Mohammed Shajakhan wrote: On Tuesday 17 May 2011 04:43 PM, Vivek Natarajan wrote: On Tue, May 17, 2011 at 3:59 PM, Mohammed Shafi Shajakhan mshajak...@atheros.com wrote: From: Mohammed Shafi Shajakhanmshajak...@atheros.com this requires complete testing

Re: [ath9k-devel] VMware | Aircarck | Netgear WNA110

2011-05-17 Thread Mohammed Shafi
On Wed, May 18, 2011 at 2:01 AM, Michał Stefanów mstefa...@gmail.com wrote: Excuse me for being rude. I just want to know if there is any version of driver supporting kernel = 2.6.23 ? AFAIK no supports kernels - 2.6.24 you need atleast = 2.6.24 YES, I am aware of that. Regards Michal

Re: [ath9k-devel] VMware | Aircarck | Netgear WNA110

2011-05-16 Thread Mohammed Shafi
On Mon, May 16, 2011 at 8:27 PM, Michał Stefanów mstefa...@gmail.com wrote: Machine: Lenovo 3000 N100 Network USB adapter: Netgear WNA1100 Chipset: ath9k_htc (reference: http://www.dbstalk.com/archive/index.php/t-182600.html ) I downloaded VMware and .iso image from Aircrack site:

Re: [ath9k-devel] VMware | Aircarck | Netgear WNA110

2011-05-16 Thread Mohammed Shafi
On Mon, May 16, 2011 at 8:43 PM, Mohammed Shafi shafi.wirel...@gmail.com wrote: On Mon, May 16, 2011 at 8:27 PM, Michał Stefanów mstefa...@gmail.com wrote: Machine: Lenovo 3000 N100 Network USB adapter: Netgear WNA1100 Chipset: ath9k_htc (reference: http://www.dbstalk.com/archive/index.php/t

Re: [ath9k-devel] AR9285 WiFi throughput.

2011-05-13 Thread Mohammed Shafi
On Fri, May 13, 2011 at 12:30 PM, Sucheta ROY sucheta@st.com wrote: Hi, I am using AR9285AGN card under Linux platform. This card is plugged into a Linux PC, and is connected through WiFi to a Wireless-N router Netgear WNR2000 which is configured at 300Mbps.This router is again

Re: [ath9k-devel] AR9285 WiFi throughput.

2011-05-13 Thread Mohammed Shafi
On Fri, May 13, 2011 at 4:35 PM, Adrian Chadd adr...@freebsd.org wrote: On 13 May 2011 15:00, Sucheta ROY sucheta@st.com wrote: When I plug AR9285 in some other Linux PC and repeat the experiment I see the throughput at iperf client side (AR9285) is 300Mbps.But this time I used two

Re: [ath9k-devel] MCS16-MCS19 HGI.

2011-05-13 Thread Mohammed Shafi
On Fri, May 13, 2011 at 4:34 PM, Alex Hacker hac...@epn.ru wrote: I found that MCS rates 16-19 HGI not present in rate tables. Which cause of its absence? this is my theory, it may be wrong, all those rates in the rate table are marked as invalid and also they are HT20 rates. also not

Re: [ath9k-devel] Question about ar9002_initvals.h file in ath9k driver

2011-05-10 Thread Mohammed Shafi
On Tue, May 10, 2011 at 8:54 PM, Adrian Chadd adr...@freebsd.org wrote: On 10 May 2011 22:26, kang haiyang hyk...@dongniannetworks.com wrote: hi,  i saw some configurations in this file, but don't know the function of them.  Where can i found the document about them,  and are they hardware

Re: [ath9k-devel] AR9285 antenna diversity algorithm and behaviour?

2011-05-09 Thread Mohammed Shafi
On Mon, May 9, 2011 at 3:53 PM, Adrian Chadd adr...@freebsd.org wrote: Hi all, I'm debugging some strange behaviour with the AR9285 on FreeBSD. I've traced down my particular issue to the diversity code which I ported verbatim from ath9k. Has anyone seen the AR9285 diversity code make poor

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-05-09 Thread Mohammed Shafi
On Mon, May 9, 2011 at 9:15 PM, Tony Houghton h...@realh.co.uk wrote: [Recap: my Compaq/HP 311c Mini netbook with AR9285 locks up when the wifi connection is shut down for any reason, since kernel 2.6.35] On Mon, 21 Mar 2011 20:20:23 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: I

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-05-09 Thread Mohammed Shafi
On Mon, May 9, 2011 at 9:15 PM, Tony Houghton h...@realh.co.uk wrote: [Recap: my Compaq/HP 311c Mini netbook with AR9285 locks up when the wifi connection is shut down for any reason, since kernel 2.6.35] On Mon, 21 Mar 2011 20:20:23 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: I

Re: [ath9k-devel] AR9285 antenna diversity algorithm and behaviour?

2011-05-09 Thread Mohammed Shafi
On Mon, May 9, 2011 at 9:50 PM, Adrian Chadd adr...@freebsd.org wrote: On 9 May 2011 20:02, Mohammed Shafi shafi.at...@gmail.com wrote: Would someone clueful in the ways of Kite software antenna diversity care to give me a hand figuring out what's going on? Adrian, only fast diversity

Re: [ath9k-devel] ath9k causes lockups since kernel 2.6.35

2011-05-09 Thread Mohammed Shafi
On Mon, May 9, 2011 at 9:15 PM, Tony Houghton h...@realh.co.uk wrote: [Recap: my Compaq/HP 311c Mini netbook with AR9285 locks up when the wifi connection is shut down for any reason, since kernel 2.6.35] On Mon, 21 Mar 2011 20:20:23 +0530 Mohammed Shafi shafi.wirel...@gmail.com wrote: I

Re: [ath9k-devel] [RFC] ath9k: make npending frames check as bool

2011-05-08 Thread Mohammed Shafi
On Friday 06 May 2011 09:45 PM, Vasanth Thiagarajan wrote: On Fri, May 06, 2011 at 09:24:51PM +0530, Mohammed Shafi Shajakhan wrote: From: Mohammed Shafi Shajakhanmshajak...@atheros.com Signed-off-by: Mohammed Shafi Shajakhanmshajak...@atheros.com --- drivers/net/wireless/ath/ath9k/main.c

Re: [ath9k-devel] ath9k driver failure requiring power cycle?

2011-05-08 Thread Mohammed Shafi
On Fri, May 6, 2011 at 9:33 PM, Daniel Weinlader d...@weinlader.org wrote: On 5/6/2011 10:49 AM, Adrian Chadd wrote: I've not come across it before. But you could in theory do a complete chip reset? Or even put the chip completely to sleep (MAC + BB + radio) and wake it up? What do others

[ath9k-devel] [RFC] ath9k: make npending frames check as bool

2011-05-06 Thread Mohammed Shafi Shajakhan
From: Mohammed Shafi Shajakhan mshajak...@atheros.com Signed-off-by: Mohammed Shafi Shajakhan mshajak...@atheros.com --- drivers/net/wireless/ath/ath9k/main.c |7 +-- 1 files changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net

Re: [ath9k-devel] A problem about signal noise

2011-05-02 Thread Mohammed Shafi
On Sat, Apr 30, 2011 at 5:55 PM, kang haiyang hyk...@dongniannetworks.com wrote: hi all, I found the signal noise in packet (captured by a netgear card) with 5Ghz and 2.4Ghz is very different with the same ap and client. For 2.4Ghz (20Mhz bandwidth) , the average signal noise is about -80 ~

Re: [ath9k-devel] A problem about signal noise

2011-05-02 Thread Mohammed Shafi
PM, Mohammed Shafi wrote: for AR9160 the noise floor can vary based on the bandwidth 20/40MHz and as per docs, the values you are getting are acceptable(more than this I don't know much detail). You can also try with ath9k. ___ ath9k-devel mailing

Re: [ath9k-devel] [PATCH/RFC] ath9k PER/ratecontrol

2011-04-29 Thread Mohammed Shafi
On Thu, Apr 28, 2011 at 3:06 PM, Andreas Hofmann andreas.hofm...@corscience.de wrote: Hello folks, I am currently running wireless video transmissions over RTP, using 2 embedded linux devices with kernel 2.6.37 and AR9280 wireless-cards. The link was not reliable enough and I found out that

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