Re: RFC: Handling DL only traffic when already in Powersave

2016-04-08 Thread Krishna Chaitanya
On Fri, Apr 8, 2016 at 1:37 AM, Johannes Berg wrote: > On Thu, 2016-04-07 at 18:31 +0530, Krishna Chaitanya wrote: >> Hi, >> >> When using HW_PS and running Downlink only traffic like UDP-RX, >> mac80211 has the mechanism to not to enter power-save (postpone the >> dynamic ps timer). >> >> But if

Re: RFC: Handling DL only traffic when already in Powersave

2016-04-07 Thread Johannes Berg
On Thu, 2016-04-07 at 18:31 +0530, Krishna Chaitanya wrote: > Hi, > > When using HW_PS and running Downlink only traffic like UDP-RX, > mac80211 has the mechanism to not to enter power-save (postpone the > dynamic ps timer). > > But if we are already in power-save it continues to stay in PS > and

RFC: Handling DL only traffic when already in Powersave

2016-04-07 Thread Krishna Chaitanya
Hi, When using HW_PS and running Downlink only traffic like UDP-RX, mac80211 has the mechanism to not to enter power-save (postpone the dynamic ps timer). But if we are already in power-save it continues to stay in PS and retrieves the frames, for large traffic this is not acceptable. The standa