Comment 20 for bug 378156

hi, i've downloaded the source of backports-modules-karmic and i'm experimenting a bit.

my first try was this one: https://lists.ath9k.org/pipermail/ath9k-devel/2009-August/002277.html but it doesn't seem to be the culprit (i commented out the relevant code and still the connectivity is bad).

i tried to revert the dynamic power management (http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=3cbb5dd73697b3f1c677daffe29f00ace22b71e9) as described in kernel bug 13807, but the patch doesn't revert properly anymore (seems al ot of restructuring was done since). "iwconfig wlan0 power off" makes no difference either.

other suggestions for things to try are welcome.