[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=456369 Nate Graham changed: What|Removed |Added See Also||https://bugs.kde.org/show_b |

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #13 from Robert --- I have hotplugged the monitor a few times with plasma 5.25.3, and it turned on every time. Thank you for all your efforts. You guys are awesome. -- You are receiving this mail because: You are watching all bug changes.

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #12 from Robert --- Correction, 5.25.3 -- You are receiving this mail because: You are watching all bug changes.

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #11 from Robert --- Great news. Archlinux usually keeps on top of these things, so I expect I can inform you of the results before the end of the week. In the mean time, I discovered an workaround to sort of recover from this: - Make sure

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #10 from Zamundaaa --- The issue is this: > [CRTC:167:pipe B] enabled/connectors mismatch which is a bug that should be fixed with https://invent.kde.org/plasma/kwin/-/merge_requests/2600. To verify that the fix works for you, you can

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-12 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #9 from Robert --- Created attachment 150552 --> https://bugs.kde.org/attachment.cgi?id=150552=edit DRM log entries while reproducing the issue Commands: echo 0x1FF | sudo tee /sys/module/drm/parameters/debug sudo dmesg -w > dmesg.log

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-11 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #8 from Zamundaaa --- Alright so the kernel rejects the new display configuration for some reason. To find out why, please execute > echo 0x1FF | sudo tee /sys/module/drm/parameters/debug to enable drm debug logging and then execute > sudo

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-07 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #7 from Robert --- I discovered some more odd behaviour. First of all, disconnecting / reconnecting the dock caused the whole system to freeze for a few seconds, or at least my ssh session. I also tried reproducing the issue with the lid

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-07 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #6 from Robert --- Nate and Zamundaaa, Thanks for responding so quickly. I have attached the log like you asked, and added one with plasmashell entries just in case. The logs are too big to attach as they are, so I gzipped them. Hope

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-07 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #5 from Robert --- Created attachment 150474 --> https://bugs.kde.org/attachment.cgi?id=150474=edit journalctl log, filtered for plasmashell The following line was added to /etc/environment: QT_LOGGING_RULES="kwin_*.debug=true" -- You

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-07 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #4 from Robert --- Comment on attachment 150473 --> https://bugs.kde.org/attachment.cgi?id=150473 journalctl log, filtered for kwin_wayland The following line was added to /etc/environment: QT_LOGGING_RULES="kwin_*.debug=true" -- You

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-07 Thread Robert
https://bugs.kde.org/show_bug.cgi?id=456369 --- Comment #3 from Robert --- Created attachment 150473 --> https://bugs.kde.org/attachment.cgi?id=150473=edit journalctl log, filtered for kwin_wayland following line was added to /etc/environment QT_LOGGING_RULES="kwin_*.debug=true" -- You are

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-06 Thread Zamundaaa
https://bugs.kde.org/show_bug.cgi?id=456369 Zamundaaa changed: What|Removed |Added Status|RESOLVED|REPORTED Resolution|DUPLICATE

[plasmashell] [Bug 456369] Plasma Shell 5.25: Black screen when disconnecting external monitor with no hope of recovery

2022-07-06 Thread Nate Graham
https://bugs.kde.org/show_bug.cgi?id=456369 Nate Graham changed: What|Removed |Added CC||n...@kde.org Resolution|---