https://bugs.kde.org/show_bug.cgi?id=523824
--- Comment #10 from Sanfod Rockowitz <[email protected]> --- ddcutil 2.2.8-dev contains changes to function i2c_check_open_bus_alive() that harden it against unexpected input. Please build from branch 2.2.8-dev on https://github.com/rockowitz/ddcutil/ and install. Add the following line to the **[global]** section in $HOME/.config/ddcutil/ddcutilrc then restart powerdevil. ~~~ --trcfunc i2c_check_open_bus_alive ~~~ Do you see the same failure in i2c_check_open_bus_alive()? Whether or not you do, please submit the output of **journalctl -b -t org_kde_powerdevil** beginning with the most recent line "Starting libddcutil", i.e. the one preceding the action that causes failure. Also, I would like to see the output of **sudo ddcutil interrogate** with the tablet installed. The output for each of these will be voluminous. I suggest you submit them as attachments rather than inline. That, for me at least, makes reading through a bug report thread much easier to follow. -- You are receiving this mail because: You are watching all bug changes.
