On Mon, 2011-06-20 at 09:35 -0400, John W. Linville wrote: > On Sun, Jun 19, 2011 at 10:11:16AM +0200, Johannes Berg wrote: > > On Sat, 2011-06-18 at 22:32 +0300, Arik Nemtsov wrote: > > > Use the tx_frames_pending() driver callback to determine if Tx frames are > > > pending for its internal queues. If so postpone the dynamic PS timeout > > > to avoid interrupting Tx traffic. > > > > > > The commit e8306f989483e4b97a8b37dd268de6c8c6f35e75 enabled this > > > behavior for drivers with IEEE80211_HW_PS_NULLFUNC_STACK. We enable this > > > for all drivers supporting dynamic PS. > > > > > > This patch helps improve performance in noisy environments. > > > > FWIW, I don't really consider myself maintaining the PS > > implementation ;-) I don't understand it and think the code is way too > > complex. > > Perhaps Kalle can comment? Or...? Yeah he's a good candidate :) johannes -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html