Comment 20 for bug 1518570

Revision history for this message
Kulcsár Gergő (kulcsar-gergo) wrote :

I've got an Asus e403SA notebook with the same elan touchpad. My experiences are different from the others. I'm on Ubuntu 15.10 with stock 4.2.x kernel. The touchpad works as a ps/2 mouse without multitouch and recognised as ELAN1000:xxx. With 4.3 or 4.4 kernel everything works fine (recognision, multitouch) but after a while (minutes, sometimes hours) the touchpad freezes.

In the syslog appears these:

Jan 5 20:55:27 darkslide-notebook kernel: [ 1531.867948] i2c_designware 808622C
1:03: Unknown Synopsys component type: 0x00000000
Jan 5 20:55:27 darkslide-notebook kernel: [ 1531.893399] i2c_designware 808622C
1:03: timeout in enabling adapter
Jan 5 20:55:28 darkslide-notebook kernel: [ 1532.892319] i2c_designware 808622C
1:03: controller timed out
Jan 5 20:55:28 darkslide-notebook kernel: [ 1532.892334] i2c_designware 808622C
1:03: Unknown Synopsys component type: 0x00000000
Jan 5 20:55:28 darkslide-notebook kernel: [ 1532.892343] elan_i2c i2c-ELAN1000:00: failed to read report data: -110

Do I need to submit a new ticket or is my problem is because of the same driver bug?