Bug 1976132
| Summary: | EGLStream: Xwayland windows turn black sometimes when resizing | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Olivier Fourdan <ofourdan> |
| Component: | xorg-x11-server-Xwayland | Assignee: | Olivier Fourdan <ofourdan> |
| Status: | CLOSED ERRATA | QA Contact: | Peter Kopec <pekopec> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.5 | CC: | fmuellner, tpelka |
| Target Milestone: | beta | Keywords: | Triaged |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | xorg-x11-server-Xwayland-21.1.1-5.el8 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-11-09 18:37:11 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1976780 | ||
| Bug Blocks: | |||
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Description
Olivier Fourdan
2021-06-25 09:35:10 UTC
OK, I have the fix, I was missign a couple of commits, but it works fine now. It's ~12 backport patches (with some adaptations) but resizes are butter smooth now. (In reply to Olivier Fourdan from comment #1) > OK, I have the fix, I was missign a couple of commits, but it works fine now. > > It's ~12 backport patches (with some adaptations) but resizes are butter > smooth now. Sorry I take that back, it still happens, so this is definitely not GNOME/mutter!942 All my apologies, but the problem is with Xwayland - If I install the el8 package on FEdora I can reproduce there as well. Moving to Xwayland There it is, clearly visible in the journalct logs:
> Jun 28 09:58:57 xxxx org.gnome.Shell.desktop[2352]: EGL_NV_stream_flush not available, this may cause visible corruption.
We **need** to update libepoxy in el8!
tested with xorg-x11-server-Xwayland-21.1.1-5.el8 The window content remained visible while resizing Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (mesa and related packages bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2021:4234 |