[ath9k-devel] TXOP

2014-05-03 Thread Shashank K R
I'm looking to implement a rate algorithm into ath9k and trying to make modifications to the minstrel algorithm. i need to find the first packet in each txop.. where txop related stuff are defined? thanks in advance. -- *Shashank K R* www.techstrap.blogspot.com +91-9972491975 __

Re: [ath9k-devel] txop bursts issues

2012-05-30 Thread Claudio Pisa
Hello. Some updates follow inline. On 05/24/2012 04:14 PM, Claudio Pisa wrote: > I am working on a research project that uses the txop mechanism to > distinguish, on a 802.11b/g STA, between packet losses caused by > collisions and by noise. > > I found some issues that are not clear to me on bot

[ath9k-devel] txop bursts issues

2012-05-24 Thread Claudio Pisa
Hello, everybody. I am working on a research project that uses the txop mechanism to distinguish, on a 802.11b/g STA, between packet losses caused by collisions and by noise. I found some issues that are not clear to me on both mac80211 and ath9k, but hopefully you can help. The first one is the

Re: [ath9k-devel] TXOP register and NAV

2011-08-10 Thread Manuel Sáez
2011/8/9 Adrian Chadd : > Hi! > > It may be worthwhile trying to describe exactly what you're trying to > achieve to the list. > > > > Adrian Hi Adrian! I am trying to implement something like PCF to create a contention free period every x beacons where the devices are polled by the AP. I send a

Re: [ath9k-devel] TXOP register and NAV

2011-08-09 Thread Adrian Chadd
Hi! It may be worthwhile trying to describe exactly what you're trying to achieve to the list. Adrian On 9 August 2011 23:28, Manuel Sáez wrote: > Dear all, > > I have programmed the AR_NAV register and I proved that the hardware > deactivates the transmission all this time. Now I want to gra

[ath9k-devel] TXOP register and NAV

2011-08-09 Thread Manuel Sáez
Dear all, I have programmed the AR_NAV register and I proved that the hardware deactivates the transmission all this time. Now I want to grant a TXOP to some devices to send some frames during this period. I thought it may work if I write in the AR_TXOP_X register but it did not work. Is there an