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[Bug 732912] Re: omapdss DISPC error: GFX_FIFO_UNDERFLOW

 

This bug was fixed in the package linux-linaro-omap - 2.6.38-1002.3

---------------
linux-linaro-omap (2.6.38-1002.3) natty; urgency=low

  [ Upstream Fixes ]

  * MUSB: shutdown: Make sure block is awake before doing shutdown
    - LP: #745737
  * Fixed gpio polarity of gpio USB-phy reset.
    - LP: #747639

  [ Andy Green ]

  * LINARO: SAUCE: disable CONFIG_OMAP_RESET_CLOCKS
    - LP: #752900

  [ John Rigby ]

  * Rebase to new upstreams:
    Linux v2.6.38.1
    linaro-linux-2.6.38-upstream-29Mar2011
    Ubuntu-2.6.38-7.35
  * SAUCE: OMAP4: clock: wait for module to become accessible on
    a clk enable
    - LP: #745737
  * Rebase to new upstreams:
    Linux v2.6.38.2
    linaro-linux-2.6.38-upstream-5Apr2011
    Ubuntu-2.6.38-8.41
    - LP: #732842
  * Update configs for device tree, dvfs and lttng
  * LINARO: add building of dtb's
  * LINARO: SAUCE: Disable lowest operating freqs on omap34xx
    - LP: #732912
 -- John Rigby <john.rigby@xxxxxxxxxx>   Thu, 14 Apr 2011 12:16:06 -0600

** Changed in: linux-linaro-omap (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/732912

Title:
  omapdss DISPC error: GFX_FIFO_UNDERFLOW

Status in Linaro Linux:
  Fix Committed
Status in “linux-linaro-omap” package in Ubuntu:
  Fix Released

Bug description:
  observed using hwpack for omap3 dated 03102011, using the linaro-
  developer image dated 03102011

  The following message is found via dmesg shortly after boot

  [   76.143890] omapdss DISPC error: GFX_FIFO_UNDERFLOW, disabling GFX

  No other messages are seen related to this message. The system had
  completed booting, network was up and bash was just sitting at the
  prompt

  Further it seems out of the blue. The system had coml