Bug 167828

Summary: [iwn] iwn(4) doesn't recover automatically after firmware crash during roaming
Product: Base System Reporter: Alexander Motin <mav>
Component: wirelessAssignee: freebsd-wireless (Nobody) <wireless>
Status: Open ---    
Severity: Affects Only Me    
Priority: Normal    
Version: Unspecified   
Hardware: Any   
OS: Any   
Bug Depends on:    
Bug Blocks: 278175    
Attachments:
Description Flags
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Description Alexander Motin freebsd_committer freebsd_triage 2012-05-12 19:00:33 UTC 
Roaming between APs in some cases causes firmware crash on Intel Wireless WiFi Link 4965. Unluckily iwn(4) driver doesn't restart it until interface manually reset with ifconfig down/up. Log showing the problem with enabled debugging is attached.

Fix: Patch attached with submission follows:
Comment 1 Mark Linimon freebsd_committer freebsd_triage 2012-05-12 21:15:43 UTC 
Responsible Changed
From-To: freebsd-bugs->freebsd-wireless

Over to maintainer(s).
Comment 2 Eitan Adler freebsd_committer freebsd_triage 2018-05-28 19:42:05 UTC 
batch change:

For bugs that match the following
-  Status Is In progress 
AND
- Untouched since 2018-01-01.
AND
- Affects Base System OR Documentation

DO:

Reset to open status.


Note:
I did a quick pass but if you are getting this email it might be worthwhile to double check to see if this bug ought to be closed.