On Thursday, June 21, 2012 10:39:20 PM David VomLehn wrote: > On Wed, Jun 20, 2012 at 10:08:30PM +0000, David VomLehn wrote: > > I have a keyboard problem that I figure *must* be a keyboard > > hardware problem, but it doesn't really look like it. > > ... > > > My system is an HP Envy 17" 3D (2090nr). > > So, I did what I should have done before but the results were what I > expected--I hooked up a spare USB keyboard and there is no problem. > Which narrows the problem down to the keyboard decoding. I would > appreciate any help I can get with hints I can use to determine > that this is hardware or fix the driver. If you enable debug option of i8042: echo 1 > /sys/module/i8042/parameters/debug you can save a raw stream of keyboard contorller data and analyze it. However it could be something simpler - could your palm be brushing against the touchpad and cause pasting of random garbage? Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
