Re: Keyboard weirdness: keys get stuck

From: Richard Jonsson
Date: Sat Mar 29 2008 - 20:02:00 EST


Dhaval Giani skrev:
On Sat, Mar 29, 2008 at 11:39:24PM +0100, Richard Jonsson wrote:
Richard Jonsson skrev:
With 2.6.25-rc6-git-something I have experienced stuck keys. When typing a sentence a character repeats aboooooooout 10 times, or as 'about' above ;). I tested with a new kernel today, 2.6.25-rc7-git-something and the problem is still present.

With 2.6.25-rc3 the keyboard is fine, and I've not tried with any kernel in between.

As a side note, timestamps gets mixed up in dmesg output in a 1-2 second span. Maybe related?

This is on a HP dv2140eu laptop, x86_64 SMP. Please cc me if you want configuration details or testing to be done.

I should add that while watching a movie I noticed that video stutters every now and then, on an irregular basis. It lasts for approx a second each time.

Can you check if you have CONFIG_GROUP_SCHED enabled? If so, can you
disable and test?


Yes it's enabled, will try without groupsched.

regards, Richard
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/