Thanks for reporting this problem, but I don't seem to be able to reproduce it on my XPS 13 running the kernel version "3.2.0-31-generic #50+kamal9~DellXPS x86_64".
I'm testing by running the following command from a terminal window: xev | grep Button
Clicking the physical buttons always yield only one ButtonPress event followed by one ButtonRelease event when I release the button. Same for tapping the pad: just one ButtonPress/ButtonRelease pair is observed. I'm not seeing any extraneous events in any situation.
@Dylan, do you see different behavior when you do that xev test? When you say "a quick press of the touchpad's physical button", do you just mean "click the button once"?
Thanks for reporting this problem, but I don't seem to be able to reproduce it on my XPS 13 running the kernel version "3.2.0-31-generic #50+kamal9~DellXPS x86_64".
I'm testing by running the following command from a terminal window: xev | grep Button
Clicking the physical buttons always yield only one ButtonPress event followed by one ButtonRelease event when I release the button. Same for tapping the pad: just one ButtonPress/ ButtonRelease pair is observed. I'm not seeing any extraneous events in any situation.
@Dylan, do you see different behavior when you do that xev test? When you say "a quick press of the touchpad's physical button", do you just mean "click the button once"?