kern/37655: iwi(4) doesn't work after resume

[kefren%ngnetworks.ro@localhost]

>Number:         37655
>Category:       kern
>Synopsis:       iwi(4) doesn't work after resume
>Confidential:   no
>Severity:       critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 01 14:00:01 +0000 2008
>Originator:     Mihai Chelaru
>Release:        NetBSD 4.99.44
>Organization:
        
>Environment:
        
        
System: NetBSD kemobile.girsa.ro 4.99.44 NetBSD 4.99.44 (Kefren) #10: Sat Dec 
29 20:14:16 EET 2007 
root%pr1.girsa.ro@localhost:/usr/src-current/sys/arch/i386/compile/obj/Kefren 
i386
Architecture: i386
Machine: i386
>Description:

after suspend to ram, resume works fine on this laptop, except iwi0 interface 
that is down and
can't be revived. The following messages are seen on console every time 
'ifconfig iwi0 up' is executed:

iwi0: timeout waiting for firmware initialization to complete
iwi0: could not load boot firmware

>How-To-Repeat:
        
        suspend/resume on Dell Latitude D610
>Fix:
        

>Unformatted: