Bug 1683949

Summary:	Win10 guest shows black screen on return from S3
Product:	Red Hat Enterprise Linux 8	Reporter:	ybendito
Component:	spice-qxl-wddm-dod	Assignee:	ybendito
Status:	CLOSED CURRENTRELEASE	QA Contact:	ybendito
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	---	CC:	dblechte, tpelka
Target Milestone:	rc
Target Release:	8.3
Hardware:	x86_64
OS:	Windows
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-01-19 09:56:28 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Spice	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	1713700

Description ybendito 2019-02-28 07:58:51 UTC

Description of problem:

Guest may stay with black screen when Win10 system (bios or ovmf) configured with power management enabled and returns from S3


Version-Release number of selected component (if applicable):


How reproducible:
100%, but may depend on the system

Steps to Reproduce:
1. Put the machine into S3 (sleep)
2. system_wakeup from monitor
3. mouse move over the screen

Actual results:

The system stays with black screen, RDP connection is possible, the device has yellow bang with code 43

Expected results:

Desktop screen displayed

Additional info:

qxl-wddm-dod 0.18

Comment 1 ybendito 2019-03-25 14:45:55 UTC

https://gitlab.freedesktop.org/spice/win32/qxl-wddm-dod/commit/6c7100de51aeafaddf904da1ddefed6e704cf009

Comment 2 ybendito 2019-04-18 11:36:32 UTC

spice-qxl-wddm-dod-0.19-0
https://brewweb.engineering.redhat.com/brew/buildinfo?buildID=881523