Pau, It seems that your patch made my atheros card fail to find the AP.
I upgraded wpasupplicant from 1.0-2ubuntu1 to 1.0-2ubuntu2 today.
after reboot, my card cannot connect to the AP.
I run
sudo /sbin/wpa_supplicant -Dwext -iwlan0 -c/etc/wpa_supplicant.conf -dd
to see what happend, and I got these:
...
Scan SSID - hexdump_ascii(len=7):
XX XX XX XX XX XX XX *******
wlan0: Starting AP scan for specific SSID(s)
Scan requested (ret=0) - scan timeout 10 seconds
EAPOL: disable timer tick
EAPOL: Supplicant port status: Unauthorized
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
WEXT: if_removed already cleared - ignore event
Wireless event: cmd=0x8b19 len=16
wlan0: Event SCAN_RESULTS (3) received
Scan results did not fit - trying larger buffer (8192 bytes)
ioctl[SIOCGIWSCAN]: Argument list too long
wlan0: Failed to get scan results
wlan0: Failed to get scan results - try scanning again
...
after downgrade to 1.0-2ubuntu1, using the same command, I got these:
...
Scan SSID - hexdump_ascii(len=7):
XX XX XX XX XX XX XX *******
wlan0: Starting AP scan for specific SSID(s)
Scan requested (ret=0) - scan timeout 10 seconds
EAPOL: disable timer tick
EAPOL: Supplicant port status: Unauthorized
RTM_NEWLINK: operstate=0 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
WEXT: if_removed already cleared - ignore event
Wireless event: cmd=0x8b19 len=16
wlan0: Event SCAN_RESULTS (3) received
Scan results did not fit - trying larger buffer (8192 bytes)
Received 7564 bytes of scan results (14 BSSes)
wlan0: BSS: Start scan result update 1
...
I checked the changelog of wpasupplicant, It showed that the only
difference between 1.0-2ubuntu1 and 1.0-2ubuntu2 is
fix_driver_wext_for_broadcom_wl.patch
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/994739
Title:
wireless takes several seconds longer to connect from standby
Status in “network-manager” package in Ubuntu:
Invalid
Status in “wpasupplicant” package in Ubuntu:
In Progress
Status in “network-manager” source package in Precise:
Invalid
Status in “wpasupplicant” source package in Precise:
Triaged
Bug description:
My observation is that network-manager is taking longer to connect to my
wireless access point than 11.10.
I trust the rest of the attached info will reveal all necessary system data.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: network-manager 0.9.4.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-24.38-generic-pae 3.2.16
Uname: Linux 3.2.0-24-generic-pae i686
NonfreeKernelModules: wl nvidia
ApportVersion: 2.0.1-0ubuntu7
Architecture: i386
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211
not found.
Date: Fri May 4 12:47:28 2012
IfupdownConfig:
auto lo
iface lo inet loopback
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386
(20120423)
IpRoute:
default via 192.168.1.1 dev eth1 proto static
169.254.0.0/16 dev eth1 scope link metric 1000
192.168.1.0/24 dev eth1 proto kernel scope link src 192.168.1.116 metric
2
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
nmcli-con:
NAME UUID TYPE
TIMESTAMP TIMESTAMP-REAL AUTOCONNECT READONLY
DBUS-PATH
Wired connection 1 264165e3-74f6-4750-8198-6e8b6d3632cf
802-3-ethernet 1336133356 Fri 04 May 2012 07:09:16 AM CDT yes
no /org/freedesktop/NetworkManager/Settings/1
2.4GHzWPA2 9afe3092-8693-4b03-92cd-fd179af0fca8
802-11-wireless 1336153624 Fri 04 May 2012 12:47:04 PM CDT yes
no /org/freedesktop/NetworkManager/Settings/0
nmcli-dev:
DEVICE TYPE STATE DBUS-PATH
eth1 802-11-wireless connected
/org/freedesktop/NetworkManager/Devices/1
eth0 802-3-ethernet unavailable
/org/freedesktop/NetworkManager/Devices/0
nmcli-nm:
RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE
WIFI WWAN-HARDWARE WWAN
running 0.9.4.0 connected enabled enabled
enabled enabled enabled
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