#11992 NORM Not Tri: Libertas driver may repeatedly reset a card

Zarro Boogs per Child bugtracker at laptop.org
Wed Jul 4 21:27:39 EDT 2012


#11992: Libertas driver may repeatedly reset a card
-----------------------+----------------------------------------------------
 Reporter:  greenfeld  |                 Owner:                                   
     Type:  defect     |                Status:  new                              
 Priority:  normal     |             Milestone:  Not Triaged                      
Component:  kernel     |               Version:  Development build as of this date
 Keywords:             |           Next_action:  diagnose                         
 Verified:  0          |   Deployment_affected:                                   
Blockedby:             |              Blocking:                                   
-----------------------+----------------------------------------------------
 In some cases (perhaps due to more than one queued command) the Libertas
 driver may repeatedly reset a card after resume or a failure condition
 occurs.

 These repeated resets significantly increase the amount of time before the
 card is ready for use again.

 This was seen in 12.1.0 os16 on a XO-1.5 as well as a few times
 previously.

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Ticket URL: <http://dev.laptop.org/ticket/11992>
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