Comment 118 for bug 1949394

Revision history for this message
In , mat.jonczyk (mat.jonczyk-linux-kernel-bugs) wrote :

(In reply to Srihari Vijayaraghavan from comment #114)
> Created attachment 145721 [details]
> dmesg with i8042.debug & i8042.nokbd (but after Windows 8.1 activating
> elantech)
In this log the mouse "deafens" after some time.

[ 7.331643] i8042: [6101] d4 -> i8042 (command)
[ 7.331712] i8042: [6101] e8 -> i8042 (parameter)
[ 7.531853] i8042: [6301] d4 -> i8042 (command)
[ 7.531921] i8042: [6301] e9 -> i8042 (parameter)
[ 7.932317] i8042: [6701] d4 -> i8042 (command)
[ 7.932385] i8042: [6701] e8 -> i8042 (parameter)
[ 8.132547] i8042: [6901] d4 -> i8042 (command)
[ 8.132718] i8042: [6901] e8 -> i8042 (parameter)
[ 8.332794] i8042: [7101] d4 -> i8042 (command)
[ 8.332861] i8042: [7101] e8 -> i8042 (parameter)
[ 8.533997] i8042: [7302] d4 -> i8042 (command)
[ 8.534064] i8042: [7302] e8 -> i8042 (parameter)

Its input isn't routed to the keyboard as previously. It cant be because we have no keyboard.
It does this just after

[ 1.313235] i8042: [89] d4 -> i8042 (command)
[ 1.313299] i8042: [89] f2 -> i8042 (parameter)
[ 1.316311] i8042: [92] fa <- i8042 (interrupt, 1, 12)
[ 1.317898] i8042: [93] 00 <- i8042 (interrupt, 1, 12)