kern/41388: ral(4) no longer supports ibss mode to dwl-g510

[hugocanalli%gmail.com@localhost]

>Number:         41388
>Category:       kern
>Synopsis:       ral(4) no longer supports ibss mode to dwl-g510
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri May 08 21:25:00 +0000 2009
>Originator:     Hugo Leonardo Canalli
>Release:        5.0
>Organization:
>Environment:
NetBSD  5.0 NetBSD 5.0 (GENERIC) #0: Sun Apr 26 18:50:08 UTC 2009  
builds%b6.netbsd.org@localhost:/home/builds/ab/netbsd-5-0-RELEASE/i386/200904260229Z-obj/home/builds/ab/netbsd-5-0-RELEASE/src/sys/arch/i386/compile/GENERIC
 i386
>Description:
Something has changed between NetBSD 4.0.1 and 5.0 that no longer allows me to 
set ibss on a card bus RaLink (DWL-G510).
I think ibss mode has merged with adhoc mode but is not working.
I've tried several ways like wpa_supplicant, wificonfig but not worked.
I'm using ibss mode because I need connect to a AP.
>How-To-Repeat:
ifconfig ral0 mediaopt ibss
ifconfig SIOCSIFMEDIA : Invalid argument
>Fix: