Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-11 Thread Gleb Smirnoff
Adrian, On Tue, Apr 08, 2014 at 09:37:21AM -0700, Adrian Chadd wrote: A Which hardware is it? iwn0: Intel Centrino Advanced-N 6205 mem 0xf0c0-0xf0c01fff irq 17 at device 0.0 on pci3 iwn0@pci0:3:0:0:class=0x028000 card=0xc2208086 chip=0x00858086 rev=0x96 hdr=0x00 vendor =

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-11 Thread Adrian Chadd
Ok, i have some of these. Which version of iwn(4) and net80211(4) work for you? We should do some bisecting of iwn/net80211 together to figure it out. -a On 11 April 2014 03:18, Gleb Smirnoff gleb...@freebsd.org wrote: Adrian, On Tue, Apr 08, 2014 at 09:37:21AM -0700, Adrian Chadd wrote:

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-11 Thread Gleb Smirnoff
On Fri, Apr 11, 2014 at 03:19:52AM -0700, Adrian Chadd wrote: A Ok, i have some of these. A A Which version of iwn(4) and net80211(4) work for you? We should do A some bisecting of iwn/net80211 together to figure it out. I will bisect entire kernel. A lot of manual fixing needs to be applied to

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-11 Thread Gleb Smirnoff
On Fri, Apr 11, 2014 at 02:49:58PM +0400, Gleb Smirnoff wrote: T On Fri, Apr 11, 2014 at 03:19:52AM -0700, Adrian Chadd wrote: T A Ok, i have some of these. T A T A Which version of iwn(4) and net80211(4) work for you? We should do T A some bisecting of iwn/net80211 together to figure it out. T

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-11 Thread Adrian Chadd
On 11 April 2014 06:49, Gleb Smirnoff gleb...@freebsd.org wrote: On Fri, Apr 11, 2014 at 02:49:58PM +0400, Gleb Smirnoff wrote: T On Fri, Apr 11, 2014 at 03:19:52AM -0700, Adrian Chadd wrote: T A Ok, i have some of these. T A T A Which version of iwn(4) and net80211(4) work for you? We should

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-08 Thread Gleb Smirnoff
Adrian, On Thu, Apr 03, 2014 at 04:42:07PM -0700, Adrian Chadd wrote: A I've had no time to continue looking at this, I'm sorry. A A I'm very overworked and I'm not able to be both the net80211, ath and A iwn maintainer given how much actual attention they all require. A Someone has to step up

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-08 Thread Adrian Chadd
Hi, Which hardware is it? The driver hasn't changed _that_ much since 2013. I'd really like some help in figuring out which commit(s) broke the driver for you. Would you mind bisecting the driver from HEAD from 2013 to now and tell me when the first break was? I'm happy to fix bugs, but I can

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-03 Thread Tom Murphy
Hi, I'm just wondering if you had any time to look at this? I'm happy to test any patches or diffs. Regards, Tom On Tue, Mar 11, 2014 at 11:03:20AM -0700, Adrian Chadd wrote: I still don't have any ideas here. I do however want to try hacking the driver to transmit EAPOL frames at the

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-04-03 Thread Adrian Chadd
I've had no time to continue looking at this, I'm sorry. I'm very overworked and I'm not able to be both the net80211, ath and iwn maintainer given how much actual attention they all require. Someone has to step up and take command of the iwn code. -a On 3 April 2014 03:02, Tom Murphy

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-03-11 Thread Adrian Chadd
I still don't have any ideas here. I do however want to try hacking the driver to transmit EAPOL frames at the management rate, and then ensure the management rate is non-MCS. -a On 28 February 2014 15:14, Adrian Chadd adr...@freebsd.org wrote: Hi, the interesting bits: Feb 28 22:55:22

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-28 Thread Tom Murphy
I've attached my iwn debug messages to this email starting with the point I tried to associate to the Wifi. Thanks again for looking at this! Kind regards, Tom On Thu, Feb 27, 2014 at 12:13:51PM -0800, Adrian Chadd wrote: On 26 February 2014 23:52, Alexandr shur...@shurik.kiev.ua wrote: Tom,

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-28 Thread Adrian Chadd
Hi, the interesting bits: Feb 28 22:55:22 kernel: iwn_tx_data: qid 3 idx 3 len 129 nsegs 2 rate 0002 plcp 0x420a Feb 28 22:55:22 kernel: iwn_tx_data: qid 3 idx 4 len 129 nsegs 2 rate 0002 plcp 0x420a Feb 28 22:55:22 kernel: iwn5000_tx_done: qid 3 idx 3 retries 16 nkill 0 rate 80006902

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-27 Thread Tom Murphy
Hi Adrian, If I set -ht on wlan0 it works. I have to put it in rc.conf for it to work, though. ifconfig_wlan0=DHCP WPA -country GB -ht So it does look like 11n isn't right. Kind regards, Tom On Wed, Feb 26, 2014 at 11:32:17PM -0800, Adrian Chadd wrote: Yeah, try to verify if it's this or

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-27 Thread Adrian Chadd
On 26 February 2014 23:52, Alexandr shur...@shurik.kiev.ua wrote: Tom, could you: 1. compile kernel WITH_IWNDEBUG 2. sysctl dev.iwn.0.debug=0x1 3. wlandebug -i wlan0 auth+assoc 4. Associate with AP in 11n mode 5. Send us appropriate /var/log/messages Then I try to compare it with my log.

Centrino Wireless-N 1000 support is also broken (Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135)

2014-02-27 Thread Kaho Toshikazu
Hello, -current members I have a similar problem with Centrino Wireless-N 1000. It operated until r257951 and have a trouble after r258030. I use r262433 kernel with sys/dev/iwn reverted to r257951 and changed from IEEE80211_FC1_WEP to EEE80211_FC1_PROTECTED. r262422 if_iwn module with

Re: Centrino Wireless-N 1000 support is also broken (Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135)

2014-02-27 Thread Adrian Chadd
Hi, Yes there are issues; I'm too busy to try and chase them down. I'd appreciate some help in chasing down why things are unhappy. Thanks, -a On 27 February 2014 17:17, Kaho Toshikazu vi...@elam.kais.kyoto-u.ac.jp wrote: Hello, -current members I have a similar problem with

iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Tom Murphy
Hi all, I compiled a fresh kernel from -HEAD and rebooted in the hope that my laptop's wifi would now be supported (I saw the commit messages in January about it possibly supporting Centrino Wireless-N 135). However, while it does attempt to bring the wifi up, the link just goes up and down and

iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Tom Murphy
Hi all, I compiled a fresh kernel from -HEAD and rebooted in the hope that my laptop's wifi would now be supported (I saw the commit messages in January about it possibly supporting Centrino Wireless-N 135). However, while it does attempt to bring the wifi up, the link just goes up and down and

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Adrian Chadd
Hi, Yeah, there's likely something missing. But I just at the moment have no time to debug this. -a On 26 February 2014 04:37, Tom Murphy free...@pertho.net wrote: Hi all, I compiled a fresh kernel from -HEAD and rebooted in the hope that my laptop's wifi would now be supported (I saw

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Alexandr
May be it is similar to my problem. It connects to AP for a few seconds and then drop a connection. It situation 100% reproducible in 11n mode, but in 11g works fine. http://docs.freebsd.org/cgi/mid.cgi?5304B48E.8070404 26.02.2014 17:09, Adrian Chadd пишет: Hi, Yeah, there's likely something

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Adrian Chadd
Yeah, try to verify if it's this or not. It's quite possible that there's some NIC setup for 11n that isn't completely correct. -a On 26 February 2014 23:23, Alexandr shur...@shurik.kiev.ua wrote: May be it is similar to my problem. It connects to AP for a few seconds and then drop a

Re: iwn(4) in -HEAD supporting Centrino Wireless-N 135

2014-02-26 Thread Alexandr
Tom, could you: 1. compile kernel WITH_IWNDEBUG 2. sysctl dev.iwn.0.debug=0x1 3. wlandebug -i wlan0 auth+assoc 4. Associate with AP in 11n mode 5. Send us appropriate /var/log/messages Then I try to compare it with my log. 27.02.2014 09:32, Adrian Chadd пишет: Yeah, try to verify if it's this