[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/997123
Title:
iwl4965 works imposible slow because it tries to use 11n on non
compatible rooter
Status in “linux” package in Ubuntu:
Expired
Bug description:
The wifi was working ultra slow, with disconets and other, until i tested
this soluttion
Ubuntu 12.04 Clean Install
http://ubuntuforums.org/showpost.php?p=11350040&postcount=21
I don`t know what i should post, so i post random output of diferent
commands
iwconfig wlan0
wlan0 IEEE 802.11abgn ESSID:"etajul 2"
Mode:Managed Frequency:2.462 GHz Access Point: 14:D6:4D:79:AF:BA
Bit Rate=58.5 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=46/70 Signal level=-64 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:3653 Invalid misc:66 Missed beacon:0
badita@vivi:~$ dmesg | egrep 'iwl|firm|radio|switch|wlan0'
[43134.724090] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[43316.395591] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[43316.396727] wlan0: authenticated
[43316.396946] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[43316.408085] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[43316.408092] wlan0: associated
[43330.124023] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[44329.320579] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[44329.325404] wlan0: authenticated
[44329.325583] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[44329.335566] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[44329.335575] wlan0: associated
[44331.656109] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[44568.330405] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[44568.331926] wlan0: authenticated
[44568.332532] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[44568.341654] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[44568.341665] wlan0: associated
[44571.409815] wlan0: deauthenticated from 14:d6:4d:79:af:ba (Reason: 2)
[44573.651879] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[44573.653045] wlan0: authenticated
[44573.653617] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[44573.657726] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[44573.657736] wlan0: associated
[44584.806321] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[44931.129851] wlan0: deauthenticated from 14:d6:4d:79:af:ba (Reason: 2)
[44933.504674] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[44933.505991] wlan0: authenticated
[44933.506405] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[44933.509394] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[44933.509399] wlan0: associated
[44952.474912] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[45687.244037] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[45687.246049] wlan0: authenticated
[45687.246202] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[45687.248258] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[45687.248261] wlan0: associated
[45689.596049] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[46031.516797] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46031.625512] wlan0: authenticated
[46031.626010] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46031.824055] wlan0: associate with 14:d6:4d:79:af:ba (try 2)
[46031.971640] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46031.971645] wlan0: associated
[46078.316634] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46078.319511] wlan0: authenticated
[46078.319832] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46078.330242] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46078.330250] wlan0: associated
[46082.426577] wlan0: deauthenticated from 14:d6:4d:79:af:ba (Reason: 2)
[46084.708407] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46084.709517] wlan0: authenticated
[46084.709649] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46084.725567] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46084.725571] wlan0: associated
[46104.326590] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46104.331014] wlan0: authenticated
[46104.332912] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46104.338830] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46104.338840] wlan0: associated
[46151.464455] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[46365.499736] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46365.696032] wlan0: authenticate with 14:d6:4d:79:af:ba (try 2)
[46365.754663] wlan0: authenticated
[46365.755006] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46365.766612] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46365.766617] wlan0: associated
[46379.932040] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[46421.309394] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46421.401508] wlan0: authenticated
[46421.402168] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46421.600092] wlan0: associate with 14:d6:4d:79:af:ba (try 2)
[46421.680259] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46421.680263] wlan0: associated
[46424.641573] wlan0: deauthenticated from 14:d6:4d:79:af:ba (Reason: 2)
[46426.837911] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46427.005758] wlan0: authenticated
[46427.006106] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46427.204061] wlan0: associate with 14:d6:4d:79:af:ba (try 2)
[46427.268022] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46427.268032] wlan0: associated
[46464.640046] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[46731.241153] wlan0: deauthenticated from 14:d6:4d:79:af:ba (Reason: 6)
[46733.495938] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[46733.497397] wlan0: authenticated
[46733.497796] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[46733.499966] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[46733.499976] wlan0: associated
[46743.400148] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[46758.865378] iwl4965 0000:07:00.0: Aggregation not enabled for tid 6
because load = 1
[47535.854451] iwl4965 0000:07:00.0: Aggregation not enabled for tid 6
because load = 0
[47581.773406] wlan0: deauthenticating from 14:d6:4d:79:af:ba by local choice
(reason=3)
[47597.209574] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[47597.543654] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[47607.212311] wlan0: authenticate with 14:d6:4d:79:af:ba (try 1)
[47607.214956] wlan0: authenticated
[47607.223556] wlan0: associate with 14:d6:4d:79:af:ba (try 1)
[47607.225696] wlan0: RX ReassocResp from 14:d6:4d:79:af:ba (capab=0xc11
status=0 aid=1)
[47607.225700] wlan0: associated
[47607.266353] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[47614.926199] iwl4965 0000:07:00.0: iwl4965_tx_agg_start on ra =
14:d6:4d:79:af:ba tid = 0
[47619.016183] wlan0: no IPv6 routers present
[48285.362513] iwl4965 0000:07:00.0: Aggregation not enabled for tid 6
because load = 0
badita@vivi:~$
badita@vivi:~$ iperf -c kjawhtpc -r
error: No address associated with hostname
badita@vivi:~$ sudo lshw -C network
sudo: unable to resolve host vivi
*-network
description: Ethernet interface
product: 88E8055 PCI-E Gigabit Ethernet Controller
vendor: Marvell Technology Group Ltd.
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 13
serial: 00:1f:c6:18:2e:18
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list rom ethernet
physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=sky2
driverversion=1.30 firmware=N/A latency=0 link=no multicast=yes port=twisted
pair
resources: irq:47 memory:fdffc000-fdffffff ioport:a800(size=256)
memory:fdfc0000-fdfdffff
*-network
description: Wireless interface
product: PRO/Wireless 4965 AG or AGN [Kedron] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:07:00.0
logical name: wlan0
version: 61
serial: 00:1d:e0:49:fb:63
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical
wireless
configuration: broadcast=yes driver=iwl4965
driverversion=3.2.0-24-generic-pae firmware=228.61.2.24 ip=192.168.0.101
latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
resources: irq:48 memory:fe9fe000-fe9fffff
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