#12936 HIGH Opportu: When XO-1 is manually put to sleep while camera is open, camera stops working until reboot

[Zarro Boogs per Child]

#12936: When XO-1 is manually put to sleep while camera is open, camera stops
working until reboot
-------------------------------------+-------------------------------------
            Reporter:  parrotgeek1   |          Owner:
                Type:  defect        |         Status:  new
            Priority:  high          |      Milestone:  Opportunity
           Component:  not assigned  |        Version:  Software Build
                                     |  13.2.9-21
          Resolution:                |       Keywords:
          Blocked By:                |       Blocking:
Deployments affected:                |  Action Needed:  diagnose
            Verified:  0             |
-------------------------------------+-------------------------------------
Changes (by Quozl):

 * milestone:  Not Triaged => Opportunity


Comment:

 Thanks for testing.  Reproduced.  Also occurs without step 1.  In both
 cases, dmesg shows errors from the CAFE CCIC driver;

 {{{
 [  137.537922] cafe1000-ccic 0000:00:0c.2: Release, 0 frames, 0 singles, 0
 delivered
 [  151.342151] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/12/80) timed
 out
 [  151.382321] cafe1000-ccic 0000:00:0c.2: Release, 0 frames, 0 singles, 0
 delivered
 [  151.442130] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/12/80) timed
 out
 [  151.507951] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/11/04) timed
 out
 [  151.535975] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/12/80) timed
 out
 [  151.631586] cafe1000-ccic 0000:00:0c.2: Release, 0 frames, 0 singles, 0
 delivered
 [  154.532099] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/12/80) timed
 out
 [  154.601368] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/11/04) timed
 out
 [  154.614865] cafe1000-ccic 0000:00:0c.2: SMBUS write (21/12/80) timed
 out
 [  159.445125] cafe1000-ccic 0000:00:0c.2: Release, 0 frames, 0 singles, 0
 delivered
 }}}

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Ticket URL: <http://dev.laptop.org/ticket/12936#comment:1>
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