[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-08-02 Thread Artur Ruta
for the record. Wersion working properly as shown by uname -r was 2.6.39-02063904 starting tests of intermediate builds... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016 Title: 07d1:3a09

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-08-02 Thread Artur Ruta
tried 2.6.39.3.10 runs smoothly going for next one -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016 Title: 07d1:3a09 D-Link DWA-160 WARNING: at

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-08-02 Thread Artur Ruta
running 3.0.0.1 and still works ok -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016 Title: 07d1:3a09 D-Link DWA-160 WARNING: at

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-08-02 Thread Artur Ruta
Double checked 3.1.5 just in case... Not really unstable but hungs now and then even if I'm just 2m from the wifi antena. Bit uncomfortable because cannot reproduce at will but anyway it seems something went wrong between 3.0.0.1 and 3.1.5 Will try to further narrow down in the coming daysl --

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-07-20 Thread Artur Ruta
It does work ok in previos versions. As a sample, kernel 3.1.10 runs stable and with a much higher performance -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016 Title: 07d1:3a09 D-Link DWA-160

[Bug 971728] Re: 0cf3:1002 carl9170 driver - network connection breaks

2012-06-23 Thread Artur Ruta
Same behavior with a D-Link DWA-160 usb wifi dongle revision A2 wich includes the atheros AR9170+AR9104 syslog at the time of error follows Jun 23 09:39:10 Canigo kernel: [ 1476.376752] ieee80211 phy0: channel change: 5220 - 5240 failed (3). Jun 23 09:42:35 Canigo kernel: [ 1681.219294]

[Bug 971728] Re: 0cf3:1002 carl9170 driver - network connection breaks

2012-06-23 Thread Artur Ruta
tested kernel 3.1.10 and can confirm that wifi stays stable and performs a whole lot faster -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/971728 Title: 0cf3:1002 carl9170 driver - network

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-08-07 Thread Artur Ruta
moved wifi router from channel 1 to channel 8 in order to reduce collision with neighbors. Also changed encryption from tkpi to aes. The rest of wifi devices, some of them running ubuntu have shown improved speed. This usb dongle... now just fails to connect no mattrer which kernel version i

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-07-24 Thread Artur Ruta
It took a bit of time. I realized previos versions were better but not that much stable. 3.1.10 was hunging now and then. So I've been testing several kerners. The follwing ones proved unreliable: 3.1.5 3.1.10 3.2.0.23 3.2.0.25 3.2.0.26 3.2.0.27 3.5.0 That pretty much covered the whole pangoling

[Bug 1022016] Re: 07d1:3a09 D-Link DWA-160 WARNING: at /build/buildd/linux-3.2.0/drivers/net/wireless/ath/carl9170/tx.c:354 carl9170_tx_shift_bm.isra.20+0x109/0x120 [carl9170]()

2012-07-24 Thread Artur Ruta
3.0 proved unreliable So now what. One way could be to bisect oneric between 2.6.39 and 3.0 but... we are talking about a first digit change. Not only there may be a lot of commits between both but also the very way of handling wifi may have changed. It would be worth to check with

[Bug 1022016] [NEW] D-Link DWA-160 usb wifi dongle hungs often

2012-07-07 Thread Artur Ruta
Public bug reported: D-Link DWA-160 usb wifi dongle revision A2 wich includes the atheros AR9170+AR9104 hungs often syslog at the time of error follows Jun 23 09:39:10 Canigo kernel: [ 1476.376752] ieee80211 phy0: channel change: 5220 - 5240 failed (3). Jun 23 09:42:35 Canigo kernel: [

[Bug 1022016] Re: D-Link DWA-160 usb wifi dongle hungs often

2012-07-07 Thread Artur Ruta
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016 Title: D-Link DWA-160 usb wifi dongle hungs often To manage notifications about this bug go to:

[Bug 1022016] Re: D-Link DWA-160 usb wifi dongle hungs often

2012-07-07 Thread Artur Ruta
likely another occurrence of bug 971728 with just another dongle using the same chipset Test wit old kernel 3.1.10 showns stable behavior -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1022016

[Bug 1022016] Re: D-Link DWA-160 usb wifi dongle hungs often

2012-07-09 Thread Artur Ruta
tested with kernel 3.5RC6 wifi performance is really slow and hangs quite often even it it recovers after a while (10-15 seconds) youtube video for example is just impossible. Even webpages that are mostly character based take long to load. I see no relevant messages in syslog. So far I stay