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SubjectRe: [rfc/rft] Fujitsu B-Series Lifebook PS/2 TouchScreen driver
On Thu, Feb 17, 2005 at 03:19:53PM +0100, Kenan Esau wrote:

> > Would you be so kind to post the 'dmesg' log?
>
> Shure -- here you are...
>
> ...
> input: LBPS/2 Fujitsu Lifebook TouchScreen on isa0060/serio1
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78488524]
> drivers/input/serio/i8042.c: f5 -> i8042 (parameter) [78488524]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78488532]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78488753]
> drivers/input/serio/i8042.c: ff -> i8042 (parameter) [78488753]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78488759]
> drivers/input/serio/i8042.c: aa <- i8042 (interrupt, aux, 12) [78488822]
> drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, aux, 12) [78488823]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489004]
> drivers/input/serio/i8042.c: e8 -> i8042 (parameter) [78489004]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78489009]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489009]
> drivers/input/serio/i8042.c: 07 -> i8042 (parameter) [78489009]
> drivers/input/serio/i8042.c: fe <- i8042 (interrupt, aux, 12) [78489014]

Ok, this is a regular 'I don't know what you mean' response from the
pad.

> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489014]
> drivers/input/serio/i8042.c: f3 -> i8042 (parameter) [78489014]
> drivers/input/serio/i8042.c: fc <- i8042 (interrupt, aux, 12) [78489018]

But this return code is _very_ unusual. 0xfc means 'basic assurance test
failure' and should be reported only as a response to the 0xff command.

> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489216]
> drivers/input/serio/i8042.c: e8 -> i8042 (parameter) [78489216]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78489218]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489219]
> drivers/input/serio/i8042.c: 03 -> i8042 (parameter) [78489219]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78489223]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489223]
> drivers/input/serio/i8042.c: f4 -> i8042 (parameter) [78489223]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78489228]
> drivers/input/serio/i8042.c: d4 -> i8042 (command) [78489229]
> drivers/input/serio/i8042.c: f4 -> i8042 (parameter) [78489229]
> drivers/input/serio/i8042.c: fa <- i8042 (interrupt, aux, 12) [78489233]

Nothing else important here.

--
Vojtech Pavlik
SuSE Labs, SuSE CR
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