#8301 BLOC 8.2.0 (: Fast suspend/resume cycle causes a libertas crash

Zarro Boogs per Child bugtracker at laptop.org
Fri Sep 5 19:27:17 EDT 2008


#8301: Fast suspend/resume cycle causes a libertas crash
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   Reporter:  cjb       |       Owner:  dsaxena                        
       Type:  defect    |      Status:  new                            
   Priority:  blocker   |   Milestone:  8.2.0 (was Update.2)           
  Component:  kernel    |     Version:  not specified                  
 Resolution:            |    Keywords:  blocks-:8.2.0 cjbfor8.2 relnote
Next_action:  diagnose  |    Verified:  0                              
  Blockedby:            |    Blocking:                                 
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Comment(by dsaxena):

 Replying to [comment:16 cjb]:
 > Javier/libertas people, do you know if there's a way for me to quiesce
 the radio and command queue such that it becomes safe to rmmod?  rmmod
 isn't that way, as above, but maybe one of the libertas commands for
 turning off the radio might be..?

 Would a simple "ifconfig eth0 down" do the trick? If the driver is
 properly behaved, it should quiesce the queue and wait for all outstanding
 commands to timeout or cancel them.

-- 
Ticket URL: <http://dev.laptop.org/ticket/8301#comment:23>
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