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[Bug 894231] Re: [regression] desktop performance at quickstart is a lot worse with 11.11

 

I can confirm problem with mouse locking for ALIB and nano +(lxde or
xfce) builds as well. Same for diffident sdhc cards class 10 and 4.

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https://bugs.launchpad.net/bugs/894231

Title:
  [regression] desktop performance at quickstart is a lot worse with
  11.11

Status in Linaro Freescale Landing Team Project:
  New
Status in Linaro Ubuntu Evaluation Builds:
  New

Bug description:
  The desktop performance, even when doing nothing at Xorg is a lot
  worse with the 11.11 release. This is using the lt-mx5 kernel.

  Unity 2d with one terminal opened is consuming more than 50% of the
  cpu once you move the mouse, without interacting with the desktop
  itself. Once you use the hdmi output (higher resolution), the
  performance is even worse (Xorg + gnome-terminal + mouse = 70% of the
  cpu).

  At least with my board the mouse is also locking from time to time,
  probably when the cpu hits 100%.

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