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[Botao Sun <botao.sun@xxxxxxxxxx>]

Observed on Hardware Pack:

http://snapshots.linaro.org/precise/hwpacks/lt-panda-x11-base/50
/hwpack_linaro-lt-panda-x11-base_20120514-50_armhf_supported.tar.gz

with ubuntu image:

http://snapshots.linaro.org/precise/images/ubuntu-desktop/158/linaro-
precise-ubuntu-desktop-20120515-158.tar.gz

Below is the console log output:

[  203.006469] omapdss HDMI error: failed to power on device
[  203.041442] cannot lock PLL
[  203.045043] CFG1 0x21c1e
[  203.047576] CFG2 0x602004
[  203.050048] CFG4 0x75555
[  203.053375] omapdss HDMI error: failed to power on device
[  203.171386] cannot lock PLL
[  203.175506] CFG1 0x21c1e
[  203.175506] CFG2 0x602004
[  203.175506] CFG4 0x75555
[  203.175537] omapdss HDMI error: failed to power on device
[  203.175537] omapdss error: failed to power on
[  203.177673] omapdss DISPC error: GO bit not down for channel 2
[  203.220703] omapdss DISPC error: GO bit not down for channel 2
[  203.229339] omapdss MANAGER error: overlays 1 and 0 have the same zorder 0
[  203.236572] omapdss APPLY error: failed to enable overlay 0: check_settings failed
[  203.314880] cannot lock PLL
[  203.317749] CFG1 0x21c1e
[  203.320739] CFG2 0x602004
[  203.320983] CFG4 0x75555
[  203.326385] omapdss HDMI error: failed to power on device
[  203.357513] cannot lock PLL
[  203.361358] CFG1 0x21c1e
[  203.364013] CFG2 0x602004
[  203.367034] CFG4 0x75555
[  203.369720] omapdss HDMI error: failed to power on device
[  203.562011] cannot lock PLL
[  203.565216] CFG1 0x21c1e
[  203.568420] CFG2 0x602004
[  203.571166] CFG4 0x75555
[  203.573638] omapdss HDMI error: failed to power on device
[  203.605590] cannot lock PLL
[  203.608764] CFG1 0x21c1e
[  203.611450] CFG2 0x602004
[  203.613677] CFG4 0x75555
[  203.617065] omapdss HDMI error: failed to power on device
[  204.275756] cannot lock PLL
[  204.282104] CFG1 0x21c1e
[  204.284790] CFG2 0x602004
[  204.287780] CFG4 0x75555
[  204.289520] omapdss HDMI error: failed to power on device
[  204.296356] omapdss error: failed to power on
[  204.327239] cannot lock PLL
[  204.329864] CFG1 0x21c1e
[  204.332855] CFG2 0x602004
[  204.335845] CFG4 0x75555
[  204.336029] omapdss HDMI error: failed to power on device
[  204.344543] omapdss error: failed to power on
[  207.378021] cannot lock PLL
[  207.395874] CFG1 0x21c1e
[  207.398559] CFG2 0x602004
[  207.401306] CFG4 0x75555
[  207.403961] omapdss HDMI error: failed to power on device
[  207.448760] cannot lock PLL
[  207.451812] CFG1 0x21c1e
[  207.454467] CFG2 0x602004
[  207.454467] CFG4 0x75555
[  207.466186] omapdss HDMI error: failed to power on device
[  207.466857] omapdss error: failed to power on
[  207.533721] cannot lock PLL
[  207.533721] CFG1 0x21c1e
[  207.533905] CFG2 0x602004
[  207.533905] CFG4 0x75555
[  207.533905] omapdss HDMI error: failed to power on device
[  213.058654] cannot lock PLL
[  213.065521] CFG1 0x21c1e
[  213.068572] CFG2 0x602004
[  213.069061] CFG4 0x75555
[  213.074035] omapdss HDMI error: failed to power on device

root@linaro-ubuntu-desktop:~# [  223.122802] cannot lock PLL
[  223.128204] CFG1 0x21c1e
[  223.131500] CFG2 0x602004
[  223.134277] CFG4 0x75555
[  223.134277] omapdss HDMI error: failed to power on device
[  233.187469] cannot lock PLL
[  233.187469] CFG1 0x21c1e
[  233.193847] CFG2 0x602004
[  233.193847] CFG4 0x75555
[  233.193847] omapdss HDMI error: failed to power on device
[  243.250274] cannot lock PLL
[  243.250488] CFG1 0x21c1e
[  243.271179] CFG2 0x602004
[  243.271240] CFG4 0x75555
[  243.276611] omapdss HDMI error: failed to power on device
[  253.337707] cannot lock PLL
[  253.341735] CFG1 0x21c1e
[  253.342712] CFG2 0x602004
[  253.342712] CFG4 0x75555

-- 
You received this bug notification because you are a member of TI OMAP
Developers, which is subscribed to linaro-landing-team-ti.
https://bugs.launchpad.net/bugs/989547

Title:
  Panda: suspend resume fails

Status in Linaro Texas Instruments Landing Team:
  New
Status in Linaro Ubuntu Evaluation Builds:
  New

Bug description:
  Description:
  ---------------

  Device not able to resume after entering suspend mode.

  Tested using:
  http://snapshots.linaro.org/precise/hwpacks/lt-panda-x11-base/10/hwpack_linaro-lt-panda-x11-base_20120426-10_armhf_supported.tar.gz
  http://snapshots.linaro.org/precise/images/ubuntu-desktop/119/linaro-precise-ubuntu-desktop-20120426-119.tar.gz

  Reproducible:
  ---------------
  Yes , 5/5

  Steps to reproduce:
  ---------------------
  Follow test case description:
  https://wiki.linaro.org/Platform/QA/TestCases/Ubuntu#Suspend.2BAC8-Resume

  
  Hardware: 
  ----------
  Panda 4430

  Software:
  -----------
  http://snapshots.linaro.org/precise/hwpacks/lt-panda-x11-base/10/hwpack_linaro-lt-panda-x11-base_20120426-10_armhf_supported.tar.gz
  http://snapshots.linaro.org/precise/images/ubuntu-desktop/119/linaro-precise-ubuntu-desktop-20120426-119.tar.gz

  sd card image created:
  sudo linaro-media-create --mmc /dev/sdb --dev panda --hwpack hwpack_linaro-lt-panda-x11-base_20120426-10_armhf_supported.tar.gz --binary linaro-precise-ubuntu-desktop-20120426-119.tar.gz

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