[openbeos] ps2_hid problem
- From: Marcus Overhagen <marcusoverhagen@xxxxxxxx>
- To: openbeos@xxxxxxxxxxxxx
- Date: Sun, 23 Oct 2005 12:13:42 +0200 (CEST)
Hello,
our ps2 input driver has a problem. The change that Michael Lotz made to get
his keyboard
working at Begeistert now prevents mine from working. I confirmed that
reverting his change
http://svn.berlios.de/viewcvs/haiku/haiku/trunk/src/add-ons/kernel/drivers/input/ps2_hid/common.c?rev=14349&r1=12498&r2=14349
will make my keyboard work again. But that can't be the solution.
I'm using a ps2 mouse and keyboard. I fixed some smaller issues yesterday
(ringbuffer and input server),
but this had no effect on the main problem.
When ps2_hid is compiled with DEBUG=1, mouse and keyboard do work. :-(((
When compiled without debug, the keyboard works as long as I don't move the
mouse.
Once I move the mouse, the keyboard stops working, and the keyboard interrupt
is no
longer generated. However, a mouse interrupt is not generated at all (I added
dprintfs there).
I can also confirm that it does not get stuck in the *_probe() functions and
both *_open() functions
do succeed.
One minor strange thing is that input server opens keyboard and closes it
again, then opens it
for the second time, but this shouldn't do any harm.
I don't know to fix the problem, already spent many hours on it. There is
atleast one other
person on IRC who has this problem now, too.
regards
Marcus
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