Bug 96234 - System can not boot up to desktop if press touch panel continuously during booting up
Summary: System can not boot up to desktop if press touch panel continuously during bo...
Status: RESOLVED FIXED
Alias: None
Product: Wayland
Classification: Unclassified
Component: weston (show other bugs)
Version: unspecified
Hardware: ARM Linux (All)
: medium major
Assignee: Wayland bug list
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Reported: 2016-05-27 03:12 UTC by yong.gan
Modified: 2016-06-13 10:27 UTC (History)
1 user (show)

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i915 platform:
i915 features:

Attachments
The workaround patch (1.14 KB, application/mbox)
2016-05-27 03:12 UTC, yong.gan 		Details
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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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