Bug 98736

Summary: Resume after hibernate results in a black screen. Emergency keys does not work
Product: xorg Reporter: Ilya <dikiy_evrej>
Component: Driver/nouveauAssignee: Nouveau Project <nouveau>
Status: RESOLVED MOVED QA Contact: Xorg Project Team <xorg-team>
Severity: normal    
Priority: medium CC: dikiy_evrej
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Dmesg output
none
lspci output
none
Syslog output none

Description Ilya 2016-11-15 13:05:40 UTC 
Created attachment 127978 [details]
Dmesg output

1. Hibernate
2. resume
3. Black screen, SysRq keys dos not work. Need to turn off the Notebook.

This happens with a tuxonice-kernel too. With proprietary nvidia-driver the resume sometimes (25-30% of all reumes) hangs up too.

With the old 2.6.*-kernel and proprietary driver there where any problems on this hardware.

With the turned off video-driver and with an active vesa-driver the resume success with a heavy distort of the screen. But it could be seen, that all other hardware functions ok. There is the possibility to input the commands, etc.
Comment 1 Ilya 2016-11-15 13:06:17 UTC 
Created attachment 127979 [details]
lspci output
Comment 2 Ilya 2016-11-15 13:08:08 UTC 
Created attachment 127980 [details]
Syslog output
Comment 3 Ilya 2016-11-15 14:27:14 UTC 
Software:

Linux Mint 18,
kernel 4.4.0-47-generic
Comment 4 Ilya 2018-07-26 11:05:47 UTC 
All of new kernels dont work. The same problem.
Comment 5 Martin Peres 2019-12-04 09:21:53 UTC 
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