Bug 24521 - Some touchpad properties are not preserved during suspend2ram
Summary: Some touchpad properties are not preserved during suspend2ram
Status: RESOLVED FIXED
Alias: None
Product: xorg
Classification: Unclassified
Component: Input/synaptics (show other bugs)
Version: 7.4 (2008.09)
Hardware: Other All
: medium normal
Assignee: Peter Hutterer
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Reported: 2009-10-14 06:16 UTC by Adrien BUSTANY
Modified: 2010-02-04 14:21 UTC (History)
0 users

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Description Adrien BUSTANY 2009-10-14 06:16:21 UTC 
If I set properties like EmulateTwoFingerMinZ and VertTwoFingerScroll on my touchpad (AlpsPS/2 ALPS GlidePoint), they're lost upon resuming from s2ram. It looks like it only affects properties set via shm and not input properties.
Comment 1 Peter Hutterer 2009-10-14 21:19:36 UTC 
so anything set through input properties themselves works fine?
Comment 2 Bas Zoetekouw 2010-01-09 09:09:00 UTC 
I have the same problem for tapping settings (TapButton1 etc).  After a suspend to ram or disk, they are reset to 0 (i.e., tapping is disabled).

See also Debian bugs http://bugs.debian.org/525467 and http://bugs.debian.org/560718
Comment 3 Peter Hutterer 2010-01-10 14:40:18 UTC 
if you look at the Xorg.log, does the touchpad get disabled and enabled or is it removed and re-added? (please attach the log here, even if you are sure of your answer)
Comment 4 Bas Zoetekouw 2010-02-04 11:08:50 UTC 
This bug seems to be fixed in version 1.2.1.  I cannot reproduce it anymore.
Comment 5 Peter Hutterer 2010-02-04 14:21:50 UTC 
closing as fixed then, please reopen if the problem occurs again.

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