Hi,
i8042.reset=1 was one the first things we tried and it didn't
improve the situation. Now looking at the code for
i8042_controller_reset, I don't recall seeing these printks
though I could double check. Any other suggestions for
resets or instrumentation? Thanks.
Peter
On 04/17/2010 07:01 AM, Christoph Fritz wrote:
Am Freitag, den 16.04.2010, 18:52 -0400 schrieb Peter M. Petrakis:
I filed a bug on this too:
https://bugzilla.kernel.org/show_bug.cgi?id=15780
This particular laptop will lose it's synaptics touch
pad on return from suspend state.
I came up with the attached work around which simply calls
psmouse_reset on the port should the initial probe fail.
In i8042.c i8042_controller_selftest() gets also called after
suspending: So give it a try and add "i8042.reset=1" to your
kernel-parameters. If that works for you, add your device to the
i8042_dmi_reset_table in i8042-x86ia64io.h or tell us the output
of:
cat /sys/class/dmi/id/product_name
cat /sys/class/dmi/id/sys_vendor
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
--
To unsubscribe from this list: send the line "unsubscribe linux-input" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
