| 2020-04-24 14:27:29 |
Ppaalanen |
bug |
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added bug |
| 2020-04-28 04:46:53 |
Daniel van Vugt |
tags |
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eoan focal |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
nominated for series |
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Ubuntu Groovy |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
bug task added |
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mutter (Ubuntu Groovy) |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
nominated for series |
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Ubuntu Focal |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
bug task added |
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mutter (Ubuntu Focal) |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
nominated for series |
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Ubuntu Eoan |
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| 2020-04-28 04:48:10 |
Daniel van Vugt |
bug task added |
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mutter (Ubuntu Eoan) |
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| 2020-04-28 04:48:18 |
Daniel van Vugt |
mutter (Ubuntu Focal): status |
New |
Fix Committed |
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| 2020-04-28 04:48:21 |
Daniel van Vugt |
mutter (Ubuntu Groovy): status |
New |
Fix Committed |
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| 2020-04-28 04:48:31 |
Daniel van Vugt |
tags |
eoan focal |
eoan fixed-in-3.36.2 fixed-upstream focal |
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| 2020-04-28 04:48:57 |
Daniel van Vugt |
mutter (Ubuntu Eoan): status |
New |
Fix Committed |
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| 2020-04-28 04:49:03 |
Daniel van Vugt |
tags |
eoan fixed-in-3.36.2 fixed-upstream focal |
eoan fixed-in-3.34.6 fixed-in-3.36.2 fixed-upstream focal |
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| 2020-04-28 04:49:13 |
Daniel van Vugt |
bug |
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added subscriber Daniel van Vugt |
| 2020-05-07 06:15:28 |
Launchpad Janitor |
mutter (Ubuntu Groovy): status |
Fix Committed |
Fix Released |
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| 2020-05-07 15:43:04 |
Marco Trevisan (Treviño) |
description |
I have upstreamed a GNOME/Wayland desktop freeze fix in:
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1209 (master)
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1215 (3.36 branch)
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1216 (3.34 branch)
I diagnosed the freeze on Mutter 3.34 Ubuntu 19.10 flavour first, with DisplayLink hardware. Any DRM driver that may temporarily fail drmModePageFlip() calls might trigger this.
I triggered the freeze particularly by trying to make a DisplayLink output the only active output via GNOME display settings. Other triggers are possible.
This fix may help with https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1853357 but I don't know for sure. |
I have upstreamed a GNOME/Wayland desktop freeze fix in:
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1209 (master)
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1215 (3.36 branch)
https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1216 (3.34 branch)
[ Impact ]
I diagnosed the freeze on Mutter 3.34 Ubuntu 19.10 flavour first, with DisplayLink hardware. Any DRM driver that may temporarily fail drmModePageFlip() calls might trigger this.
[ Test case ]
I triggered the freeze particularly by trying to make a DisplayLink output the only active output via GNOME display settings. Other triggers are possible.
This fix may help with https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1853357 but I don't know for sure.
[ Regression potential ]
Higher page flips could happen using native backend (wayland) |
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| 2020-05-12 20:27:50 |
Brian Murray |
bug |
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added subscriber Ubuntu Stable Release Updates Team |
| 2020-05-12 20:27:53 |
Brian Murray |
bug |
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added subscriber SRU Verification |
| 2020-05-12 20:27:56 |
Brian Murray |
tags |
eoan fixed-in-3.34.6 fixed-in-3.36.2 fixed-upstream focal |
eoan fixed-in-3.34.6 fixed-in-3.36.2 fixed-upstream focal verification-needed verification-needed-focal |
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| 2020-05-15 02:38:13 |
Daniel van Vugt |
tags |
eoan fixed-in-3.34.6 fixed-in-3.36.2 fixed-upstream focal verification-needed verification-needed-focal |
eoan fixed-in-3.34.6 fixed-in-3.36.2 fixed-upstream focal verification-done-focal verification-needed |
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| 2020-05-15 02:38:35 |
Daniel van Vugt |
summary |
Please pull Mutter/Wayland fixes for desktop freeze |
Please pull Mutter/Wayland fixes |
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| 2020-05-21 08:04:07 |
Launchpad Janitor |
mutter (Ubuntu Focal): status |
Fix Committed |
Fix Released |
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| 2020-05-21 08:04:38 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
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| 2020-08-18 17:03:40 |
Brian Murray |
mutter (Ubuntu Eoan): status |
Fix Committed |
Won't Fix |
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