freebsd-nq/sys/net80211
Bernhard Schmidt bf1f922275 Certain adapters have HT40 support on some but not all channels. The
Intel 4965 devices for example have HT40 on 2GHz completely disabled
but it is still supported for 5GHz. To handle that in sta mode we
need to check if we can "upgrade" to a HT40 channel after the
association, if that is not possible but we are still announcing
support to the remote side we are left with a very flabby connection.

Reviewed by:	adrian
2011-06-04 15:05:32 +00:00
..
_ieee80211.h Revert r220907 and r220915. 2011-04-22 00:44:27 +00:00
ieee80211_acl.c
ieee80211_action.c Fix off by one in ieee80211_send_action_register 2009-11-11 14:58:48 +00:00
ieee80211_action.h Revamp 802.11 action frame handling: 2009-07-05 17:59:19 +00:00
ieee80211_adhoc.c Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_adhoc.h
ieee80211_ageq.c Fix typos - remove duplicate "is". 2011-02-23 09:22:33 +00:00
ieee80211_ageq.h Add ieee80211_ageq; a facility for staging packets that require 2009-07-05 18:17:37 +00:00
ieee80211_alq.c Fix up the net80211 alq logging - this commit makes it usable. 2011-05-11 17:20:35 +00:00
ieee80211_alq.h Implement very basic ALQ logging for net80211. 2011-04-21 03:59:37 +00:00
ieee80211_amrr.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:53:50 +00:00
ieee80211_amrr.h net80211 rate control framework (net80211 ratectl). 2010-04-07 15:29:13 +00:00
ieee80211_crypto_ccmp.c - Introduce IEEE80211_KEY_NOREPLAY, a per-key flag to ignore replay 2010-07-01 20:50:12 +00:00
ieee80211_crypto_none.c
ieee80211_crypto_tkip.c - Introduce IEEE80211_KEY_NOREPLAY, a per-key flag to ignore replay 2010-07-01 20:50:12 +00:00
ieee80211_crypto_wep.c
ieee80211_crypto.c Correct handling of keys that already have a hardware/device key index: 2009-07-21 19:36:32 +00:00
ieee80211_crypto.h - Introduce IEEE80211_KEY_NOREPLAY, a per-key flag to ignore replay 2010-07-01 20:50:12 +00:00
ieee80211_ddb.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
ieee80211_dfs.c correct timeout for doing NOL processing; need a ticks-relative value 2009-09-03 16:29:02 +00:00
ieee80211_dfs.h
ieee80211_freebsd.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
ieee80211_freebsd.h Make this code a little more portable by wrapping the mtx calls into 2010-04-14 18:29:40 +00:00
ieee80211_hostap.c Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_hostap.h
ieee80211_ht.c Certain adapters have HT40 support on some but not all channels. The 2011-06-04 15:05:32 +00:00
ieee80211_ht.h Complete the MCS rate table based on the final 802.11n std. While here 2011-03-10 18:17:24 +00:00
ieee80211_hwmp.c Add missing braces. 2010-06-10 20:40:38 +00:00
ieee80211_input.c Add initial support for MIMO statistics to net80211. 2011-04-08 09:20:45 +00:00
ieee80211_input.h Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_ioctl.c Instead of always returning 0 to a scan request, indicate if there is 2011-01-30 14:05:21 +00:00
ieee80211_ioctl.h Revert unwanted changes in revision 203422. 2010-02-06 19:24:16 +00:00
ieee80211_mesh.c Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_mesh.h Update mesh code to to D4.0. 2010-01-12 22:22:27 +00:00
ieee80211_monitor.c count packets 2009-06-02 00:04:10 +00:00
ieee80211_monitor.h
ieee80211_node.c Revert r220907 and r220915. 2011-04-22 00:44:27 +00:00
ieee80211_node.h Add initial support for MIMO statistics to net80211. 2011-04-08 09:20:45 +00:00
ieee80211_output.c Data frames sent over the mgmt path might be part of a TX aggr session 2011-06-04 14:28:09 +00:00
ieee80211_phy.c use 1/2 and 1/4 rate phy types to simplify txtime calculation 2009-02-19 17:44:23 +00:00
ieee80211_phy.h add ieee80211_isratevalid 2009-05-29 23:39:16 +00:00
ieee80211_power.c
ieee80211_power.h
ieee80211_proto.c Fix a WME corner case found by the FreeBSD 802.11n testing crew. 2011-03-24 15:27:15 +00:00
ieee80211_proto.h Add initial support for MIMO statistics to net80211. 2011-04-08 09:20:45 +00:00
ieee80211_radiotap.c purge dead code 2009-06-08 21:16:06 +00:00
ieee80211_radiotap.h
ieee80211_ratectl_none.c Some device drivers calculate various timing related things based on 2010-11-13 14:59:54 +00:00
ieee80211_ratectl.c Instead of using the AMRR ratectl algo as default for drivers which have 2010-11-06 18:17:20 +00:00
ieee80211_ratectl.h The ni_rctls checks are used to verify that a ratectl algo has set up 2010-11-14 09:59:52 +00:00
ieee80211_regdomain.c Add modes for 1/2 and 1/4-width channels so we have separate roaming 2009-02-19 05:21:54 +00:00
ieee80211_regdomain.h
ieee80211_rssadapt.c Remove GNU-style struct initialization. 2010-06-12 07:02:43 +00:00
ieee80211_rssadapt.h net80211 rate control framework (net80211 ratectl). 2010-04-07 15:29:13 +00:00
ieee80211_scan_sta.c Fix rmax calculation during BSS selection. 2011-03-13 11:58:40 +00:00
ieee80211_scan.c Change return code semantics of start_scan_locked(). Instead of reporting 2011-01-30 14:00:50 +00:00
ieee80211_scan.h Implementation of the upcoming Wireless Mesh standard, 802.11s, on the 2009-07-11 15:02:45 +00:00
ieee80211_sta.c Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_sta.h
ieee80211_superg.c distribute sysctl decls so global variables can be made static 2009-05-30 20:11:23 +00:00
ieee80211_superg.h make superg/fast-frames state dynamically-allocated (and indirect off 2009-05-02 20:16:55 +00:00
ieee80211_tdma.c fixes a broken software beacon miss handler. There is a race to check 2010-03-14 01:57:32 +00:00
ieee80211_tdma.h Overhaul monitor mode handling: 2009-05-20 20:00:40 +00:00
ieee80211_var.h Fix typo, it is MPDU not MDPU. 2011-05-21 16:41:41 +00:00
ieee80211_wds.c Fix some corner cases in the net80211 sequence number retransmission 2011-05-04 02:23:59 +00:00
ieee80211_wds.h
ieee80211_xauth.c
ieee80211.c While determining the maxrate for ieee80211_media_setup() honor 2011-03-13 11:47:43 +00:00
ieee80211.h Add a new mgmt subtype "ACTION NO ACK" defined in 802.11n-2009, while here 2011-02-21 19:59:43 +00:00