freebsd-dev/sys/net80211
Adrian Chadd 83249cea34 Initialise the pps / packet tracking timestamp so 11n aggregation works again.
There's a bug in the ticks handling where when initialised at '0', once
the ticks counter wrapped the comparison math would never trigger.
The pps calculation would never happen, and thus aggregation was never
enabled.

It manifests itself as "oh you only get 11n transmit aggregation for the
first 10 minutes of uptime."

I'm sure there are other ticks related issues lurking in net80211.

Tested:

* ath / iwn, both with 'wlandebug +11n' and a little bit of iperf to
  kick off the transmit A-MPDU negotiation once the pps gets high enough.
2015-03-22 17:54:00 +00:00
..
_ieee80211.h
ieee80211_acl.c
ieee80211_action.c
ieee80211_action.h
ieee80211_adhoc.c Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
ieee80211_adhoc.h
ieee80211_ageq.c
ieee80211_ageq.h
ieee80211_alq.c
ieee80211_alq.h
ieee80211_amrr.c After much toying around with this AMRR initial rate stuff, 2014-08-20 09:10:03 +00:00
ieee80211_amrr.h
ieee80211_crypto_ccmp.c
ieee80211_crypto_none.c
ieee80211_crypto_tkip.c
ieee80211_crypto_wep.c
ieee80211_crypto.c
ieee80211_crypto.h
ieee80211_ddb.c
ieee80211_dfs.c
ieee80211_dfs.h
ieee80211_freebsd.c Use SYSCTL_OUT_STR() to return strings. 2015-03-14 21:41:00 +00:00
ieee80211_freebsd.h
ieee80211_hostap.c Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
ieee80211_hostap.h
ieee80211_ht.c Initialise the pps / packet tracking timestamp so 11n aggregation works again. 2015-03-22 17:54:00 +00:00
ieee80211_ht.h
ieee80211_hwmp.c Fix multiple incorrect SYSCTL arguments in the kernel: 2014-10-21 07:31:21 +00:00
ieee80211_input.c Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
ieee80211_input.h
ieee80211_ioctl.c
ieee80211_ioctl.h
ieee80211_mesh.c Fix multiple incorrect SYSCTL arguments in the kernel: 2014-10-21 07:31:21 +00:00
ieee80211_mesh.h
ieee80211_monitor.c Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
ieee80211_monitor.h
ieee80211_node.c
ieee80211_node.h
ieee80211_output.c Fix kern/196290 - don't announce 11n HTINFO rates if the channel is 2015-02-27 04:45:47 +00:00
ieee80211_phy.c
ieee80211_phy.h
ieee80211_power.c Update ieee80211_sta_tim_notify() to do double duty - handle STA sleep 2014-12-21 04:58:45 +00:00
ieee80211_power.h
ieee80211_proto.c
ieee80211_proto.h Make ieee80211_add_ssid() public. 2014-12-19 01:39:58 +00:00
ieee80211_radiotap.c
ieee80211_radiotap.h
ieee80211_ratectl_none.c
ieee80211_ratectl.c
ieee80211_ratectl.h Switch around the order of static inline to be in line with how it's 2015-01-11 18:43:45 +00:00
ieee80211_regdomain.c
ieee80211_regdomain.h
ieee80211_rssadapt.c
ieee80211_rssadapt.h
ieee80211_scan_sta.c Fix the scan handling for 11b->11g upgrades in a world where, well, 2014-12-18 05:17:18 +00:00
ieee80211_scan_sw.c Global-ify channel_type() - this fixes non-debug net80211 builds. 2015-01-06 18:25:10 +00:00
ieee80211_scan_sw.h Refactor and split out the net80211 software scan engine from the rest 2015-01-06 02:08:45 +00:00
ieee80211_scan.c Global-ify channel_type() - this fixes non-debug net80211 builds. 2015-01-06 18:25:10 +00:00
ieee80211_scan.h Refactor and split out the net80211 software scan engine from the rest 2015-01-06 02:08:45 +00:00
ieee80211_sta.c Break out the unicast/multicast TIM bit setting into "set something 2014-12-21 04:48:54 +00:00
ieee80211_sta.h
ieee80211_superg.c Fix multiple incorrect SYSCTL arguments in the kernel: 2014-10-21 07:31:21 +00:00
ieee80211_superg.h
ieee80211_tdma.c
ieee80211_tdma.h
ieee80211_var.h Global-ify channel_type() - this fixes non-debug net80211 builds. 2015-01-06 18:25:10 +00:00
ieee80211_wds.c Mechanically convert to if_inc_counter(). 2014-09-19 09:20:55 +00:00
ieee80211_wds.h
ieee80211_xauth.c
ieee80211.c Global-ify channel_type() - this fixes non-debug net80211 builds. 2015-01-06 18:25:10 +00:00
ieee80211.h