Bug 96234

Summary:	System can not boot up to desktop if press touch panel continuously during booting up
Product:	Wayland	Reporter:	yong.gan <gganyong>
Component:	weston	Assignee:	Wayland bug list <wayland-bugs>
Status:	RESOLVED FIXED	QA Contact:
Severity:	major
Priority:	medium	CC:	jadahl
Version:	unspecified
Hardware:	ARM
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	The workaround patch

Description yong.gan 2016-05-27 03:12:01 UTC

Created attachment 124121 [details]
The workaround patch

System can not boot up to desktop if press touch panel continuously during booting up.
The weston view was not initialed completely while the touch event happened,

Comment 1 Jonas Ådahl 2016-05-27 03:29:54 UTC

It seems that someone is calling the weston_view_from_global_fixed() with view == NULL. This is a caller error, and the caller should be fixed rather than the function itself, so a workaround patch like the one attached will not be accepted. Attaching a backtrace of when the crash happens would help to figure out where things are going wrong.

Comment 2 yong.gan 2016-06-13 10:27:53 UTC

Can't reproduce this bug in weston 1.10.

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