[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 Dušan Dragić changed: What|Removed |Added CC||dragic.du...@gmail.com --- Comment #13 from Dušan Dragić --- I'm also seeing the same kind of resize glitching as in the screenshot in comment #11. This is on: Fedora 28 64-bit Plasma 5.13.5 Radeon 6450 I also tried the Fedora 29 KDE Live USB, but it's the same. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 Dr. Chapatin changed: What|Removed |Added CC||bugsefor...@gmx.com --- Comment #12 from Dr. Chapatin --- I see the same bugs (except the bug with 'Adjust all fonts' button in the fonts kcm). Arch Linux Plasma 5.13.4 Intel HD graphics, modesetting driver -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #11 from Filip --- And here is one more computer affected by this - Kubuntu 18.04.1 Live USB stick on a Radeon HD6570 using the radeon driver. All three types of resizing glitches plus the latest nastiest one: https://i.imgur.com/JZOGCdj.png Additional info is that at least this worst kind of glitches was not present with Kubuntu 16.04 on this computer. To sum it up, all four of the devices I tested with exhibit resizing glitches, with the two older Radeon ones being affected the most, while the amdgpu and intel one do not have the worst kind of glitching. Having the latest drivers or a different distro is of no help (at least for the first 3 types), a clean install neither. I think with the number of computers tested and with other variables being controlled for the bug report should warrant a confirmed status, but I don't want to impose it myself. Please let me know if I can help out in any other way with testing and reporting. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #10 from Filip --- So I have the first 3 kinds of glitches on yet another computer, but this one uses amdgpu with an HD7790, which is more potent than the Intel HD 620 and Radeon HD 4200 on the other two computers, if that is of any importance. Also, I found a workaround that fixes all these types of bugs and on all three of the computers I tested with. If I turn on the "Resize Window" effect in Desktop Effects, the glitches are entirely gone. Unfortunately this effect looks bad so it would be ideal if the underlying issues were fixed. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #9 from Filip --- Correction: turning off compositing only helps with this new type 4 bug that appears on this computer, the other 3 types are still present even with compositing off. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #8 from Filip --- Created attachment 114254 --> https://bugs.kde.org/attachment.cgi?id=114254&action=edit (radeon) Output of qdbus org.kde.KWin /KWin supportInformation -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #7 from Filip --- So we have nouveau and intel computers affected by this, according to what was said in this bug report. Rooty's told me in private that it also happens with nvidia and radeon for him. Both of us are on the bleeding edge so it shouldn't be a driver issue. I'm adding a report for a radeon computer where I just installed Linux because the glitches are really bad here: https://youtu.be/TN6zamyYgVI You can see more graphics card info in the video, as well as the fact that on this computer turning off compositing does help (unlike on the Intel laptop I originally reported this with). qdbus output to follow -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 Filip changed: What|Removed |Added Version|5.13.0 |unspecified -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #6 from Filip --- (In reply to Martin Flöser from comment #4) > Try another distribution. Kabylake is a rather new chipset and was not > released when Ubuntu 16.04 was released. It is highly unlikely that a system > can support unreleased hardware in a decent manner. Good point. I should apologize for not indicating which OS I use ie. where I experienced the bug first. It's Manjaro, which is more or less as bleeding edge as Arch. Anyway, I just tried out a live USB of a Kubuntu 18.10 daily snapshot and I get the same problem. The image, however, still has Plasma 5.12.5 so that's another mistake with the original report, will fix it now. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 Rooty changed: What|Removed |Added CC||zy...@gmx.us --- Comment #5 from Rooty --- (In reply to Martin Flöser from comment #4) > Try another distribution. Kabylake is a rather new chipset and was not > released when Ubuntu 16.04 was released. It is highly unlikely that a system > can support unreleased hardware in a decent manner. I have the same problem on Manjaro Linux with completely different hardware (Intel Xeon X5470, GeForce GT 520 with nouveau through kms) so it's unlikely that it's Ubuntu's fault, especially considering the timeline of the bug. Mine isn't as bad, though, and the only place it's readily seen is systemsettings5. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 Martin Flöser changed: What|Removed |Added Severity|grave |normal --- Comment #4 from Martin Flöser --- Try another distribution. Kabylake is a rather new chipset and was not released when Ubuntu 16.04 was released. It is highly unlikely that a system can support unreleased hardware in a decent manner. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #3 from Filip --- And I apologize for the consecutive posts, but I just wanted to additionally check if it's in any way related to my installation. I booted up a live USB of KDE Neon Developer Git Unstable from June 13th and I can reproduce this there as well. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #2 from Filip --- Compositing off with Shift + Alt + F12 = still happens Reinstalled GPU drivers, but that didn't help. Tried with a new user, but happens there as well. -- You are receiving this mail because: You are watching all bug changes.
[kwin] [Bug 395421] Resizing of windows is highly bugged
https://bugs.kde.org/show_bug.cgi?id=395421 --- Comment #1 from Filip --- Additional info: everything is fine in Wayland. -- You are receiving this mail because: You are watching all bug changes.
