Hi Paul, Can you check whether Start compositor on startup is selected in the Plasma settings?
Thanks Norbert -- PREINING Norbert https://www.preining.info Fujitsu + IFMGA ProGuide + TU Wien + TeX Live + Debian Dev GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13 Nov 11, 2021 17:39:23 Paul Gevers <elb...@debian.org>: > Package: kwin-x11 > Version: 4:5.23.2-1 > Severity: important > > Dear maintainers, > > First off, thanks for maintaining KDE in Debian, I enjoy using it. > > Since a recent upgrade (after the issues we had with only half (or > less) of the stack migrating to testing) I'm experiencing issues with > drawing of windows. The issue is that it seems that windows > (e.g. konsole) are only drawn after some delay or after switching back > and forth to another window. Especially the cursor position is often > at a different place that it shows, making typing mistakes very > difficult to correct. Also e.g. scrolling through messages in > Thunderbird is difficult, as the window is only properly refreshed > after I stop scrolling, until then the window is messed up. I tried to > make a screen shot of the situation, but it seems that also the > screenshot tool (Spectacle) ensures that the window is properly > refresh the moment it takes the screenshot. The issue is less of a > problem in Emacs, as that seems to force the refresh by itself much > more often (although I do see glitches with the cursor jumping). > > I'm aware that the issue may not be with kwin, but it's the package I > thought of first, please reassign if you think the issue is more > likely to be elsewhere. Also please let me know if I can provide you > with more information to help solve the issue. > > My system is an up-to-date testing environment. I delayed reporting > this issue in the hope that it was caused by other to-be-migrated > packages from unstable, but the issue is annoying me now for more than > a week (I estimate) and I have no clue which package from unstable I > should be looking out for. > > Paul > > > -- System Information: > Debian Release: bookworm/sid > APT prefers testing > APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental') > Architecture: amd64 (x86_64) > > Kernel: Linux 5.14.0-2-amd64 (SMP w/8 CPU threads) > Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), > LANGUAGE=en_US:en > Shell: /bin/sh linked to /usr/bin/dash > Init: systemd (via /run/systemd/system) > LSM: AppArmor: enabled > > Versions of packages kwin-x11 depends on: > ii kwin-common 4:5.23.2-1 > ii libc6 2.32-4 > ii libepoxy0 1.5.9-2 > ii libgcc-s1 11.2.0-10 > ii libkf5configcore5 5.86.0-1 > ii libkf5coreaddons5 5.86.0-1 > ii libkf5crash5 5.86.0-1 > ii libkf5i18n5 5.86.0-1 > ii libkf5quickaddons5 5.86.0-1 > ii libkf5windowsystem5 5.86.0-1 > ii libkwaylandserver5 [libkwaylandserver5-5.23] 5.23.2-1 > ii libkwineffects13 4:5.23.2-1 > ii libkwinglutils13 4:5.23.2-1 > ii libkwinxrenderutils13 4:5.23.2-1 > ii libqt5core5a 5.15.2+dfsg-12 > ii libqt5dbus5 5.15.2+dfsg-12 > ii libqt5gui5 5.15.2+dfsg-12 > ii libqt5widgets5 5.15.2+dfsg-12 > ii libqt5x11extras5 5.15.2-2 > ii libstdc++6 11.2.0-10 > ii libx11-6 2:1.7.2-2+b1 > ii libxcb-composite0 1.14-3 > ii libxcb-keysyms1 0.4.0-1+b2 > ii libxcb-randr0 1.14-3 > ii libxcb-render0 1.14-3 > ii libxcb-shape0 1.14-3 > ii libxcb-xfixes0 1.14-3 > ii libxcb1 1.14-3 > ii libxi6 2:1.8-1 > > kwin-x11 recommends no packages. > > kwin-x11 suggests no packages. > > -- no debconf information
