Messages in this thread | | | Date | Sat, 7 Dec 2013 08:02:46 -0800 | From | Dmitry Torokhov <> | Subject | Re: synaptics: PS/2 touchpad isn't detected if a keyboard key is held down on boot |
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On Sat, Dec 07, 2013 at 05:47:09PM +0400, Andrey Moiseev wrote: > I inserted a printk into ps2_handle_response(struct ps2dev *ps2dev, > unsigned char data) in "drivers/input/serio/libps2.c" and other > functions in the file. > It really eats scancodes from the keyboard, as I see (0x23 is the 'H' > press scancode). Seems like the scancodes are mixed with reasonable > values. Is it a bug in the controller?
Not necessarily... Can you boot with i8042.debug=1 and post full dmesg?
Thanks.
-- Dmitry
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