Comment 51 for bug 414560

Really sad that disabling rfkill and powersave not working out for you guys.
In my case after patch i haven't have had single disconnect whatsoever. Before patch
I was getting disconnects every minute sort off (i didn't manage to note exact duration, but as soon as heavy load after 4-5 mb data it would get disconnect).
Problem had existed with 2.6.31 2.6.31.1 (both compiled my own).

I am not using network manager. OS-debian/unstable. Device told by lspci:
05:00.0 Ethernet controller: Attansic Technology Corp. Atheros AR8121/AR8113/AR8114 PCI-E Ethernet Controller (rev b0)

@Kunal my interface file is below and i don't have any config for wpa of my own :

auto lo
iface lo inet loopback

# The primary network interface
#allow-hotplug eth0
#iface eth0 inet dhcp

auto wlan0
iface wlan0 inet static
wpa-ssid <your ssid>
wpa-psk <your password>
address 192.168.1.5
netmask 255.255.255.0
gateway 192.168.1.1