Re: [ath9k-devel] Block ACK without frame aggregation

2014-10-23 Thread Adrian Chadd
I don't think the hardware supports immediate-BA. :( -a On 23 October 2014 07:32, Kamran Nishat kamran.nis...@gmail.com wrote: It is a part of 802.11n because of compatibility with 802.11e. But because 802.11n gives a much more advanced AMPDU based thing I think no one implemented it. It

Block ACK without frame aggregation

2014-10-22 Thread Ali Abedi
Hello, I am interested to know if we can send multiple packets (non-aggregated, single packets) and then ask for a block ACK? I like to know if this functionality has been implemented in ath9k or if it is possible to achieve this with slight code modifications. What I need:

Re: [ath9k-devel] Block ACK without frame aggregation

2014-10-22 Thread Adrian Chadd
I don't think mac80211 supports delayed-BA. :( -adrian On 22 October 2014 08:38, Ali Abedi a2ab...@uwaterloo.ca wrote: Hello, I am interested to know if we can send multiple packets (non-aggregated, single packets) and then ask for a block ACK? I like to know if this functionality has

Re: [ath9k-devel] Block ACK without frame aggregation

2014-10-22 Thread Kamran Nishat
I think you should look in earlier drivers from Atheors. Because this delayed BA for separate packets was introduced before 802.11n in 802.11e perhaps. On Thu, Oct 23, 2014 at 8:18 AM, Adrian Chadd adr...@freebsd.org wrote: I don't think mac80211 supports delayed-BA. :( -adrian On 22