kern/95704: regression in 802.11 stack

[Dmitriy Marchenko]

>Number:         95704
>Category:       kern
>Synopsis:       regression in 802.11 stack
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Apr 13 16:50:14 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Dmitriy Marchenko
>Release:        RELENG_6
>Organization:
AGAVA Software
>Environment:
FreeBSD pppp.home 6.1-RC FreeBSD 6.1-RC #1: Wed Apr 12 00:54:24 MSD 2006     root at pppp.home:/home/tmp/usr/obj/home/tmp/usr/src/sys/PPPP  i386

>Description:
The iwi(4) wireless card refuses to associate an AP in RELENG_6. It does work in RELENG_6_0. The problem seems to be in the 802.11 stack itself since neither old (iwi) nor new (iwiNG) drivers work. The new driver behaves even worse (including hangs) actually.
>How-To-Repeat:
Try to associate an iwi(4) to an access point.
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted: