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Bug 1186112

Summary: [thinkpad] Support the Lenovo early 2015 models touchpad (X1 Carbon 3rd, T450, W541)
Product: Red Hat Enterprise Linux 7 Reporter: Peter Hutterer <peter.hutterer>
Component: kernelAssignee: Benjamin Tissoires <btissoir>
Status: CLOSED ERRATA QA Contact: Desktop QE <desktop-qa-list>
Severity: unspecified Docs Contact:
Priority: medium    
Version: 7.0CC: btissoir, dbayly, degts, desktop-qa-list, garrickyang, hdegoede, jkachuck, juzou, mdomonko, myllynen, ngalvin, rhaggard, tpelka, zhangfp1
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: kernel-3.10.0-233.el7 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 1186108 Environment:
Last Closed: 2015-11-19 21:19:00 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1105185, 1154209, 1186108, 1205791    

Description Peter Hutterer 2015-01-27 05:06:52 UTC 
+++ This bug was initially created as a clone of Bug #1186108 +++

Description of problem:
The Lenovo X1 Carbon 3rd touchpad has physical buttons again for the trackstick (like the touchpads before the *40 series). Alas, those buttons are wired up to the touchpad device and are interpreted as scroll buttons by the synaptics driver.

Additional info:
https://bugs.freedesktop.org/show_bug.cgi?id=88609
Comment 2 Benjamin Tissoires 2015-03-09 19:57:27 UTC 
Patches finally showed up in a branch of the input maintainer's tree:
https://git.kernel.org/cgit/linux/kernel/git/dtor/input.git/log/?h=synaptics

If the tests are going well, they will be scheduled for 4.0.
Comment 5 Rafael Aquini 2015-03-24 15:33:12 UTC 
Patch(es) available on kernel-3.10.0-233.el7
Comment 8 Benjamin Tissoires 2015-05-05 12:47:54 UTC 
Changing the summary to reflect that the bug affects also other laptops from the same series.
Comment 9 Benjamin Tissoires 2015-05-05 22:24:07 UTC 
Fixed typo in the updated summary.
Comment 11 Benjamin Tissoires 2015-05-05 22:31:01 UTC 
*** Bug 1210574 has been marked as a duplicate of this bug. ***
Comment 19 errata-xmlrpc 2015-11-19 21:19:00 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2015-2152.html