| Summary: | "Failed to start Powerdevil" slowing down log-in in KDE Plasma 5.25.0; error spams "Charge thresholds not supported" | ||
|---|---|---|---|
| Product: | [Plasma] plasmashell | Reporter: | Lyroy TheToad <lyroy.thetoad> |
| Component: | Power management & brightness | Assignee: | Plasma Bugs List <plasma-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | andrewlatrace, danielbermond, fw64, i, jordan.lowater+kde, kv3f5ves, leob94mt, liuerfire, med.medin.2014, nate |
| Priority: | NOR | ||
| Version First Reported In: | 5.25.0 | ||
| Target Milestone: | 1.0 | ||
| Platform: | Other | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
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Description
Lyroy TheToad
2022-06-17 20:32:50 UTC
UPDATE: Updated powerdevil to version 5.25.2-1. Now the log-in takes around 15 seconds instead of the previous 30, but since it originally took ~3 seconds, I wasn't really satisfied. I checked `journalctl -b` and the reason it was faster than 30 seconds is that powerdevil now tries 3 times instead of previous 5/6 times... The error is the same: "Charge threshold not supported" UPDATE Updated powerdevil to version 5.25.3-1. It went back to trying 5/6 times. Same error. *** Bug 457793 has been marked as a duplicate of this bug. *** The same problem happens on my acer laptop with or without battery. Operating System: Manjaro Linux KDE Plasma Version: 5.27.4 KDE Frameworks Version: 5.104.0 Qt Version: 5.15.8 Kernel Version: 6.2.12-1-MANJARO (64-bit) Graphics Platform: X11 same problem happens in my desktop. Operating System: openSUSE Tumbleweed 20231117 KDE Plasma Version: 5.27.9 KDE Frameworks Version: 5.112.0 Qt Version: 5.15.11 Kernel Version: 6.6.1-1-default (64-bit) Graphics Platform: X11 I also have the same issue. I've found two work arounds: downgrading ddcutil or editing /etc/xdg/autostart/powerdevil.desktop and setting X-systemd-skip=False and X-KDE-autostart=phase=1 both of these are not ideal. Any time powerdevil updates the powerdevil.desktop file needs to be edited again. persoanlly I find downgrading to be a last resort and not a long term work around so I'm not doing that as it could potentially break things later on if I leave it is an out of date state. Operating System: EndeavourOS KDE Plasma Version: 5.27.10 KDE Frameworks Version: 5.112.0 Qt Version: 5.15.11 Kernel Version: 6.6.6-zen1-1-zen (64-bit) Graphics Platform: X11 got same problem while upgrading ddcutil to 2.1.0. The issue is gone when downgrade ddcutil to 2.0.0. Powerdevil version: 5.27.10 Operating System: Arch Linux KDE Plasma Version: 5.27.10 KDE Frameworks Version: 5.114.0 Qt Version: 5.15.12 Kernel Version: 6.7.0-arch3-1 (64-bit) Graphics Platform: Wayland That's something else. Likely bug 476375 or something related. I upgraded from ddcutil 1.4.1 since there was a similar (or the same?) regression in ddcutil 2.0. I upgraded today as I thought it might be fixed after this bug was closed: https://bugs.kde.org/show_bug.cgi?id=476375 But the log shows an infinite restart loop for powerdevil busno=6, sleep-multiplier = 1.00, Retesting for unsupported feature 0xdd returned Error_Info[DDCRC_RETRIES in ddc_write_read_with_retry, causes: DDCRC_READ_ALL_ZERO(10)] busno=6, sleep-multiplier= 1.00, Testing for unsupported feature 0x41 returned Error_Info[DDCRC_RETRIES in ddc_write_read_with_retry, causes: DDCRC_READ_ALL_ZERO(10)] Turning off dynamic sleep and retrying busno=6, sleep-multiplier = 1.00, Retesting for unsupported feature 0x41 returned Error_Info[DDCRC_RETRIES in ddc_write_read_with_retry, causes: DDCRC_READ_ALL_ZERO(10)] plasma-powerdevil.service: start operation timed out. Terminating. plasma-powerdevil.service: Failed with result 'timeout'. Failed to start Powerdevil. plasma-powerdevil.service: Scheduled restart job, restart counter is at 62. Out of pure coincidence I run ddcutil detect and the problem stopped. The log seems to show it successfully disabled unsupported features after running ddcutil detect: systemd[1]: dbus-:1.2-org.kde.powerdevil.discretegpuhelper@0.service: Deactivated successfully. systemd[1]: dbus-:1.2-org.kde.powerdevil.backlighthelper@0.service: Deactivated successfully. systemd[1]: dbus-:1.2-org.kde.powerdevil.chargethresholdhelper@0.service: Deactivated successfully. For now I will persist with this version and run ddcutil detect on startup until a permanent fix comes along. Operating System: EndeavourOS KDE Plasma Version: 5.27.10 KDE Frameworks Version: 5.114.0 Qt Version: 5.15.12 Kernel Version: 6.6.10-arch1-1 (64-bit) Graphics Platform: Wayland A lot has changed since the issue was reported. Leroy, can I ask you to see if *this exact issue* is still happening in Plasma 6.3.5 or later with Frameworks 6.14 or later? If you or anyone else is seeing different issues, please open new bug reports for them. Thanks a lot! 🐛🧹 ⚠️ This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information, then set the bug status to REPORTED. If there is no change for at least 30 days, it will be automatically closed as RESOLVED WORKSFORME. For more information about our bug triaging procedures, please read https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging. Thank you for helping us make KDE software even better for everyone! Nate, my Surface is now running Kubuntu for about 2 years, I never had this problem with Kubuntu. I currently can't give other information about the device, since I don't have it on me. If there is the need, I can give further information in the next days. Great, thanks for following up! |