Openmoko Bug #2004: screen is blank (black) after resume

[Openmoko Public Trac]

#2004: screen is blank (black) after resume
------------------------+---------------------------------------------------
    Reporter:  ssinger  |        Owner:  openmoko-devel
        Type:  defect   |       Status:  new           
    Priority:  normal   |    Milestone:                
   Component:  unknown  |      Version:                
    Severity:  normal   |   Resolution:                
    Keywords:           |    Blockedby:                
Reproducible:           |     Blocking:                
------------------------+---------------------------------------------------

Comment(by octavsly):

 I need to run home so here is an unverified part of the log.

 {{{
 Oct  2 16:49:27 om-gta02 user.warn kernel: [11857.925000]
 ar6000_ioctl_giwscan(): data length 0
 Oct  2 16:49:36 om-gta02 daemon.info avahi-daemon[1354]: Withdrawing
 address record for fe80::212:cfff:fe8e:f4a6 on eth0.
 Oct  2 16:50:06 om-gta02 user.info kernel: [11897.420000] usb0: full speed
 config #1: 500 mA, Ethernet Gadget, using CDC Ethernet
 Oct  2 16:50:08 om-gta02 authpriv.info dropbear[3233]: Child connection
 from 192.168.0.200:59254
 Oct  2 16:50:17 om-gta02 authpriv.warn dropbear[3234]:
 lastlog_perform_login: Couldn't stat /var/log/lastlog: No such file or
 directory
 Oct  2 16:50:17 om-gta02 authpriv.warn dropbear[3234]: lastlog_openseek:
 /var/log/lastlog is not a file or directory!
 Oct  2 16:50:43 om-gta02 authpriv.info dropbear[3240]: Child connection
 from 192.168.0.200:59256
 Oct  2 16:50:45 om-gta02 authpriv.warn dropbear[3241]:
 lastlog_perform_login: Couldn't stat /var/log/lastlog: No such file or
 directory
 Oct  2 16:50:45 om-gta02 authpriv.warn dropbear[3241]: lastlog_openseek:
 /var/log/lastlog is not a file or directory!
 Oct  2 16:50:48 om-gta02 user.notice root: PowerManagement :  APM Event 10
 Oct  2 16:50:48 om-gta02 user.notice root: PowerManagement :  Suspend
 event
 Oct  2 16:50:48 om-gta02 user.notice root: PowerManagement :  Asking the
 modem to suspend, waiting for ack
 Oct  2 16:50:48 om-gta02 user.notice root: AtChat :
 Ficgta01ModemService::suspend()
 Oct  2 16:50:48 om-gta02 user.notice root: AtChat :  T : "^Z"
 Oct  2 16:50:48 om-gta02 user.notice root: AtChat :  T : "AT+CREG=0"
 Oct  2 16:50:49 om-gta02 daemon.notice apmd[1302]: Suspending now
 Oct  2 16:50:55 om-gta02 auth.info passwd[3254]: password for `root'
 changed by user `root'
 Oct  2 16:51:07 om-gta02 user.notice root: "clock" raised
 Oct  2 16:51:51 om-gta02 user.err kernel: [12002.320000] power_supply bat:
 driver failed to report `time_to_full_now' property
 Oct  2 16:51:55 om-gta02 user.err kernel: [12006.370000] pcf50633 0-0073:
 curlim work item already queued
 Oct  2 16:51:55 om-gta02 user.info kernel: [12006.370000] usb0: full speed
 config #1: 500 mA, Ethernet Gadget, using CDC Ethernet
 Oct  2 16:52:02 om-gta02 authpriv.info dropbear[3260]: Child connection
 from 192.168.0.200:59264
 Oct  2 16:52:05 om-gta02 authpriv.notice dropbear[3260]: password auth
 succeeded for 'root' from 192.168.0.200:59264
 Oct  2 16:52:05 om-gta02 authpriv.warn dropbear[3261]:
 lastlog_perform_login: Couldn't stat /var/log/lastlog: No such file or
 directory
 Oct  2 16:52:05 om-gta02 authpriv.warn dropbear[3261]: lastlog_openseek:
 /var/log/lastlog is not a file or directory!
 Oct  2 16:58:05 om-gta02 user.debug kernel: [12375.715000] PM: Removing
 info for No Bus:vcs3
 Oct  2 16:58:05 om-gta02 user.debug kernel: [12375.720000] PM: Removing
 info for No Bus:vcsa3

 }}}

-- 
Ticket URL: <https://docs.openmoko.org/trac/ticket/2004#comment:6>
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