Red Hat Bugzilla – Bug 986670
ALPS Touchpad Not recognized by kernel - Lenvo w510 - ALPS
Last modified: 2013-10-15 18:36:26 EDT
Created attachment 776444 [details] Logs Gather to help TShoot Description of problem: I've just installed Fedora 19 on my Lenovo w510. The touchpad doesn't respond/work at all. The mouse buttons also does not respond. I've done some TShoot looking at previous bugs and this appears to be a kernel driver issue. Errors in /var/log/message: Jul 21 08:05:34 jchinyou-linux kernel: [ 1.716005] psmouse serio1: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64 The device fails to appear in /proc/bus/input/devices list (attached) Version-Release number of selected component (if applicable): 3.9.9-302.fc19.x86_64 How reproducible: This should be easy to reproduce, unfortunately, I only have one w510 at the moment. Additional info: Please let me know if I can help gather any info to help fixing this one.
*** This bug has been marked as a duplicate of bug 953211 ***
@OP: could you post the output of: % dmesg | grep psmouse I have the same output as you, but my touchpad is recognized as an "ETPS/2 Elantech Touchpad", and is not working either, cf comment #27 of bug 953211. @Josh: this issue might not be a duplicate of bug 953211 after all.
ok, I missed the log attached. I checked the dmesg, you issue seems to be yet different than mine, as in my case, the touchpad shows up in `/proc/bus/input/devices': I: Bus=0011 Vendor=0002 Product=000e Version=0000 N: Name="ETPS/2 Elantech Touchpad" P: Phys=isa0060/serio2/input0 S: Sysfs=/devices/platform/i8042/serio2/input/input7 U: Uniq= H: Handlers=mouse0 event7 B: PROP=5 B: EV=b B: KEY=e420 10000 0 0 0 0 B: ABS=661800011000003
Bug 848270 provided me hints with what was wrong with the touchpad, and I got it to work. Sorry for the noise.