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[Bug 999512] Tumbleweed installation and Tumbleweed in self can not sense the hardware glide point and track point of Lenovo
  • From: bugzilla_noreply@xxxxxxxxxx
  • Date: Mon, 02 Jan 2017 14:44:42 +0000
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--- Comment #11 from Krasimir Ivanov <kiv@xxxxxxxxxxxxxxx> ---
Sorry to write again, but I feel I need to add something here.

Lately playing more with Lenovo laptops like Lenovo ThinkPad E560 I found the
work of their Alps controller is buggy.
For instance in Leap 2.2 working with trackpad and the keyboard from time to
time creates the "freeze" of the computer.
Customer can not do any thing - nor input from the keyboard, nor by clicking on
some buttons of the graphical interface using the trackpad.

I found that if one frequently presses some keyboard buttons let say some from
te arrows to move the cursor in a document, after a number of pressings cursor
starts move without any pressing and start to insert numbers instead just to
move. After it the computer freezes for some time like a minute or more.

Also using the trackpad from time to time freezes temporary the input

Mean time when used some external mouse nothing like above happens. Every thing
goes without problems as long as needed.

I read many users complains about these Alps hardware and the drivers they
provide on the site of Lenovo and also elsewhere in the Internet. Probably this
is the most annoying the customers behaviour of these laptops now.

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