FS#47911 - [linux] Elantech touchpad randomly stop working

Attached to Project: Arch Linux
Opened by Ivan (Zipfer) - Wednesday, 27 January 2016, 12:16 GMT
Last edited by Doug Newgard (Scimmia) - Monday, 07 March 2016, 14:37 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Tobias Powalowski (tpowa)
Thomas Bächler (brain0)
Architecture All
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 3
Private No

Details

Description:
Elantech touchpad randomly stop working with error in journal:

Jan 27 18:04:24 kernel: i2c_designware i2c_designware.1: i2c_dw_handle_tx_abort: lost arbitration
Jan 27 18:04:24 kernel: elan_i2c i2c-ELAN1000:00: failed to read report data: -11
Jan 27 18:04:24 kernel: elan_i2c i2c-ELAN1000:00: invalid report id data (0)

Additional info:
Kernel version: linux-4.3.3-3

Workaround:
modprobe -r elan_i2c
modprobe elan_i2c

I don't know related this or not, but I found this bug:
https://bugzilla.kernel.org/show_bug.cgi?id=108581
This task depends upon

Closed by  Doug Newgard (Scimmia)
Monday, 07 March 2016, 14:37 GMT
Reason for closing:  Fixed
Additional comments about closing:  linux 4.4.3-1
Comment by Ivan (Zipfer) - Friday, 29 January 2016, 11:51 GMT
still affect for 4.4.0-4-ARCH
Comment by Kaldoran (kaldoran) - Friday, 05 February 2016, 19:51 GMT
Still affect for 4.4.1-2-ARCH
Comment by Ivan (Zipfer) - Wednesday, 10 February 2016, 19:48 GMT
For me it's still happen but not so often
Comment by Kaldoran (kaldoran) - Monday, 07 March 2016, 14:01 GMT
Now working with the 4.4.3-1-ARCH.

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