Bug 24521

Summary:	Some touchpad properties are not preserved during suspend2ram
Product:	xorg	Reporter:	Adrien BUSTANY <madcat>
Component:	Input/synaptics	Assignee:	Peter Hutterer <peter.hutterer>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	medium
Version:	7.4 (2008.09)
Hardware:	Other
OS:	All
Whiteboard:
i915 platform:		i915 features:

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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