Commit Graph

7 Commits

Author SHA1 Message Date
Damien Bergamini
80e1a7127f o Use firmware extended scan command; this one doesn't crash when scanning
the 5GHz band.
o Enable 802.11a channels scanning for 2915ABG adapters.
o Fix a typo (negociated->negotiated).

With hints from NetBSD.

MFC after:	2 days
2005-10-06 20:11:01 +00:00
Damien Bergamini
28a380736d Use phk's kernel unit number allocator to associate unique ids to neighbors
in an IBSS.  Store ids directly into ieee80211_node's instead of managing
our own private association table.  Idea and code by Sam Leffler.

Submitted by:	sam
MFC after:	5 days
2005-09-19 18:59:04 +00:00
Damien Bergamini
0b74a28506 o Add initial bits for IBSS support.
o Allow association with APs that do not broadcast SSID (with hints from
  Nick Hudson and Hajimu Umemoto).
o IFQ_DRV_PREPEND mbuf when h/w ring is full so it can be sent later.
o Increment if_oerrors when appropriate.
o Did some cleanup while I'm here.

MFC after:	1 day
2005-09-17 12:41:05 +00:00
Damien Bergamini
fb533d55c6 Enhanced WME (802.11e) support. 2005-08-21 09:52:18 +00:00
Damien Bergamini
ec01dc2bbc Add some necessary bits for upcoming 802.11e support:
o management of multiple tx rings (up to 4)
o setting of WME IE in association requests

Some features are still missing though, like the possibility to override
the default cwmin/cwmax/asfn values of each tx queues.
2005-08-20 16:49:03 +00:00
Damien Bergamini
acea42415f o Clear device-specific PCI register 0x41 (Retry Timeout) during attach
and on resume (reported to fix issues with ACPI)
o Add monitor mode support
o Add WPA (802.11i) support (not tested extensively though!)
o Add a device specific sysctl to control the tx antenna (default to
  antenna diversity)
o Fix sensitivity setting
o Fix setting of the capinfo field when associating
o Temporarly disable 802.11a channels scanning that was causing firmware
  panics with 2915ABG adapters until I find a better fix.  This breaks
  802.11a support.
o Temporarly switch back to software WEP until I implement hardware
  encryption for AES and TKIP too.

Approved by:    silby (mentor)
2005-05-22 18:55:32 +00:00
Damien Bergamini
ceaec73d40 Initial import of ipw, iwi, ral and ural drivers:
ipw  - Intel PRO/Wireless 2100
iwi  - Intel PRO/Wireless 2200BG/2225BG/2915ABG
ral  - Ralink Technology RT2500
ural - Ralink Technology RT2500USB

Approved by:	silby (mentor)
2005-04-18 18:47:38 +00:00