Bug 377513 - Wayland sometimes doesn't recover from standby
Summary: Wayland sometimes doesn't recover from standby
Status: RESOLVED DUPLICATE of bug 377152
Alias: None
Product: kwin
Classification: Plasma
Component: platform-drm (show other bugs)
Version: 5.9.3
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: KWin default assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-03-12 07:43 UTC by mlt
Modified: 2017-03-18 16:59 UTC (History)
2 users (show)

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Sentry Crash Report:
subdiff: Wayland+

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Description mlt 2017-03-12 07:43:27 UTC 
Wayland doesn't always recover from standby successfully.  I instead get a blackscreen with a pointer that doesn't respond to input.  Its not possible to switch to any other terminals either as keyboard input doesn't work.
Comment 1 Roman Gilg 2017-03-18 16:40:11 UTC 
Probably the Drm backend. I'm currently working here on stuff related to standby, but I'm not sure if it fixes your problem. Hopefully it lands in 5.10 and then you can test again.

Otherwise this stuff is hard to debug, especially when it's related to wake up from standby.
Comment 2 Martin Flöser 2017-03-18 16:59:25 UTC 
This could be a case of bug #377152. If not fixed with Plasma 5.10 please reopen.

*** This bug has been marked as a duplicate of bug 377152 ***