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turbomarcin

Member

Registered: 2012-04-10

Posts: 2

[Solved] Asus K53SV bumblebee/optirun erratic keyboard input

Hi there, I've been trying to get bumblebee to work on my hybrid graphics laptop. Everything seems to work fine so far except one big issue: keyboard input on optirun'ed processes is laggy and sometimes entirely non-responsive. Occasionally a key repeats itself indefinitely. It occurs on any program. I'm using the intel and nvidia driver.

uname -a
Linux qwib-qwib 3.2.14-1-ARCH #1 SMP PREEMPT Tue Apr 3 17:07:25 UTC 2012 x86_64 Intel(R) Core(TM) i5-2410M CPU @ 2.30GHz GenuineIntel GNU/Linux

I've tried using both the regular bumblebee and bumblebee-git from AUR (in that order). The problem persists in any window manager.

The current system was installed two days ago. Bumblebee conf: http://pastebin.com/vMgV9E0n (mostly default). My xorg configuration is empty except the default bits and pieces from xorg.conf.d.

Does anyone have any idea what might cause this? Thanks in advance.

Edit: I forgot to mention; the mouse input works fine (tested with tremulous).

Last edited by turbomarcin (2012-04-11 21:31:33)

turbomarcin

Member

Registered: 2012-04-10

Posts: 2

Re: [Solved] Asus K53SV bumblebee/optirun erratic keyboard input

Adding

    Option "AutoAddDevices" "true"
    Option "AllowEmptyInput" "no"

To ServerLayout in xorg seemed to fix it.