#12101 BLOC 4-softw: cl4: touchpad missing after reboot

[Zarro Boogs per Child]

#12101: cl4: touchpad missing after reboot
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           Reporter:  pgf        |       Owner:                                    
               Type:  defect     |      Status:  new                               
           Priority:  blocker    |   Milestone:  4-software                        
          Component:  kernel     |     Version:  Development source as of this date
         Resolution:             |    Keywords:  XO-4, touchpad                    
        Next_action:  reproduce  |    Verified:  0                                 
Deployment_affected:             |   Blockedby:                                    
           Blocking:             |  
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Comment(by greenfeld):

 I forced a runin stop to check this.

 Still seen with 13.1.0 os27/Q7B14/EC 3.0.10 on a SKU 292 (1 GHz/1 GB RAM/8
 GB MMC).


 {{{
 [70838.253578] runin-main: reboot
 [70838.489256] pxa168fb_open GFX layer, fbi 0 opened 1 times ----
 [70838.854549] pxa168fb: set_screen for fbi 0
 [70839.029622] pxa168fb_release GFX layer, fbi 0 opened 2 times ----
 [70846.966687] systemd-journald[219]: Received SIGTERM
 [70851.991357] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70851.998003] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.004430] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.010810] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.017122] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.031524] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.304483] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.312443] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.318117] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.325014] EXT4-fs (mmcblk0p1): re-mounted. Opts: (null)
 [70852.340216] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.346070] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.355104] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.360541] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
 [70852.569258] psmouse serio1: Failed to disable mouse on
 olpc_touchpad/serio0
 [70852.769241] psmouse serio1: Failed to deactivate mouse on
 olpc_touchpad/serio0
 [70853.169240] psmouse serio1: Failed to enable mouse on
 olpc_touchpad/serio0
 [70853.169253] psmouse serio1: sentelic: Unable get OPC state.
 [70854.179248] psmouse serio1: Failed to deactivate mouse on
 olpc_touchpad/serio0
 [70856.179235] psmouse serio1: Failed to enable mouse on
 olpc_touchpad/serio0
 [70857.179251] psmouse serio1: Failed to deactivate mouse on
 olpc_touchpad/serio0
 [70859.179236] psmouse serio1: Failed to enable mouse on
 olpc_touchpad/serio0
 [70862.179239] Restarting system.
 }}}

 Changed TS tag from DEVL to SHIP (which forced a second reboot) and the
 Sentelic touchpad   worked.  After this I tried to force runin to run once
 via filesystem flags, suspend 20 times, and then force runin to stop, but
 this did not cause the issue.

-- 
Ticket URL: <http://dev.laptop.org/ticket/12101#comment:12>
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