Messages in this thread | | | Subject | Re: Synaptics trouble in 2.5.73 | From | Peter Osterlund <> | Date | 03 Jul 2003 12:42:00 +0200 |
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bert hubert <ahu@ds9a.nl> writes:
> Up to 2.5.68 my laptop had no problems with its touchpad but since upgrading > to 2.5.73, neither gpm nor X see my mouse anymore. > > >From dmesg: > > Jul 2 20:17:38 snapcount kernel: mice: PS/2 mouse device common for all mice > Jul 2 20:17:38 snapcount kernel: inport.c: Didn't find InPort mouse at 0x23c > Jul 2 20:17:38 snapcount kernel: logibm.c: Didn't find Logitech busmouse at 0x23c > Jul 2 20:17:38 snapcount kernel: pc110pad: I/O area 0x15e0-0x15e4 in use. > Jul 2 20:17:38 snapcount kernel: input: PC Speaker > Jul 2 20:17:38 snapcount kernel: i8042.c: Detected active multiplexing controller, rev 1.0. > Jul 2 20:17:38 snapcount kernel: serio: i8042 AUX0 port at 0x60,0x64 irq 12 > Jul 2 20:17:38 snapcount kernel: Synaptics Touchpad, model: 1 > Jul 2 20:17:38 snapcount kernel: Firware: 4.1 > Jul 2 20:17:38 snapcount kernel: Sensor: 8 > Jul 2 20:17:38 snapcount kernel: new absolute packet format > Jul 2 20:17:38 snapcount kernel: input: Synaptics Synaptics TouchPad on isa0060/serio2 > > Later on, I get this: > Synaptics driver lost sync at 1st byte > Synaptics driver lost sync at 4th byte > Synaptics driver resynced. > > But the mouse still does not work. This is a 'Gericom' laptop, which > contains mostly SiS parts. Anything I can do to help debug this, just let me > know.
There have been some reports on the list concerning SiS and keyboard oddities. (Missing key release events causing endless autorepeat for example.) Maybe this problem is somehow related.
> I saw mention of special X drivers for this, but the kernel messages appear > to indicate that the kernel itself is not succeeding in communicating with > the touchpad.
The kernel messages could very well indicate that the communication works 99.9% of the time, but you really need the special X driver or else the touchpad will not work at all in X.
-- Peter Osterlund - petero2@telia.com http://w1.894.telia.com/~u89404340 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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