Openmoko Bug #1621: it will show white screen when press power button from suspend time(it only happens specific phone(no.51))

[Openmoko Public Trac]

#1621: it will show white screen when press power button from suspend time(it only
happens specific phone(no.51))
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 Reporter:  regina_kim       |        Owner:  openmoko-kernel
     Type:  defect           |       Status:  new            
 Priority:  high             |    Milestone:  Om2008.8       
Component:  System Software  |      Version:                 
 Severity:  blocker          |   Resolution:                 
 Keywords:  must have?       |     Blocking:                 
Blockedby:                   |  
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Comment(by tfm):

 It happens with the Om2008.8 release too. Sometimes after resuming it only
 shows a white screen. It then sometimes takes some seconds until the
 screen recovers, sometimes it takes minutes, sometimes I lose patience
 first and turn it off. ;)

 The white screen predominantly appears after long suspend; e.g. 8h over
 night. When I wake it up in the morning it takes really long until the
 white disappears. But then almost every subsequent suspend/resume creates
 the white screen, no matter how long suspend was. After reboot the
 probability for white screen is significantly lower.

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Ticket URL: <https://docs.openmoko.org/trac/ticket/1621#comment:12>
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