[systemsettings] [Bug 477238] Display resolution and scaling settings not persistent

2024-01-22 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477238 Stefan Hoffmeister changed: What|Removed |Added CC||stefan.hoffmeister@econos.d

[KPipeWire] [Bug 478309] Pipewire format negotiation fails on Wayland with NVIDIA GPU and 545 drivers

2024-01-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 --- Comment #13 from Stefan Hoffmeister --- The Pipewire output suggests the following: * the preview source data (i.e. "the window" == output) offers only format DRM_FORMAT_ARGB (VideoFormat:BGRA, VideoFormat:BGRx) * the preview sink

[KPipeWire] [Bug 478309] Pipewire format negotiation fails on Wayland with NVIDIA GPU and 545 drivers

2024-01-05 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 --- Comment #12 from Stefan Hoffmeister --- To reconfirm my challenge on vmwgfx, this is the log output with KDE Plasma 6 from git master (kdesrc-build plasma-desktop) with the commit included --- ``` Jan 05 08:59:58 fedora kwin_wayland[1829

[KPipeWire] [Bug 478309] Pipewire format negotiation fails on Wayland with NVIDIA GPU and 545 drivers

2024-01-05 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 Stefan Hoffmeister changed: What|Removed |Added Summary|Pipwire format negotiation |Pipewire format negotiation

[KPipeWire] [Bug 478309] Pipwire format negotiation fails on Wayland with NVIDIA GPU and 545 drivers

2024-01-04 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 Stefan Hoffmeister changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #9 from Stefan Hoffmeister --- Created attachment 164620 --> https://bugs.kde.org/attachment.cgi?id=164620=edit Left 6.0 Wayland (broken) <-> Right X11 5.27 (working) Attached a screenshot which shows the material difference(s

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #8 from Stefan Hoffmeister --- Created attachment 164619 --> https://bugs.kde.org/attachment.cgi?id=164619=edit drm_info with legacy mode setting in broken state (left-extend not working) -- You are receiving this mail because:

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #7 from Stefan Hoffmeister --- Created attachment 164618 --> https://bugs.kde.org/attachment.cgi?id=164618=edit X11 5.27 left-extend working -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #6 from Stefan Hoffmeister --- The matching Fedora Rawhide (40) GNOME setup, which runs in legacy mode (no atomic mode-setting) exposes the exact same behavior as KDE Plasma 6 b2+ (git master) on Wayland. To that extent, there may

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #5 from Stefan Hoffmeister --- No difference in behaviour with KWIN_DRM_NO_AMS _not_ set - right now (on my kernel) this implies no atomic mode-setting. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #4 from Stefan Hoffmeister --- FWIW, and possibly a separate challenge: Take the working "extend to the right" setup from above and move the secondary screen to _extend to the bottom_. This does not render correctly, either (f

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #3 from Stefan Hoffmeister --- Attached drm_info dumps where VMware Workstation adds the monitor "to the left" and "to the right", respectively, where KDE Desktop Configuration matches the extend intent exactly * left-e

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #2 from Stefan Hoffmeister --- Created attachment 164617 --> https://bugs.kde.org/attachment.cgi?id=164617=edit drm_info in working state (right-extend working well) -- You are receiving this mail because: You are watching all

[kwin] [Bug 479293] Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 --- Comment #1 from Stefan Hoffmeister --- Created attachment 164616 --> https://bugs.kde.org/attachment.cgi?id=164616=edit drm_info in broken state (left-extend not working) -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 479293] New: Multi-monitor Wayland surface does not extend to the left (Plasma 6)

2024-01-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479293 Bug ID: 479293 Summary: Multi-monitor Wayland surface does not extend to the left (Plasma 6) Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 479154] Cursor does not scale with output scale (Wayland, Plasma 6)

2023-12-30 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479154 --- Comment #3 from Stefan Hoffmeister --- Created attachment 164561 --> https://bugs.kde.org/attachment.cgi?id=164561=edit Screenshot shows correct rendering, but that's not what is shown Funny enough, taking a screenshot (with Spectacle) sh

[kwin] [Bug 479154] Cursor does not scale with output scale (Wayland, Plasma 6)

2023-12-30 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479154 Stefan Hoffmeister changed: What|Removed |Added Status|NEEDSINFO |REPORTED Resolution

[kwin] [Bug 479154] New: Cursor does not scale with output scale (Wayland, Plasma 6)

2023-12-29 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479154 Bug ID: 479154 Summary: Cursor does not scale with output scale (Wayland, Plasma 6) Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478301] Log spam "drmPrimeHandleToFD() failed: No such file or directory" (Wayland, virtualization)

2023-12-27 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478301 --- Comment #2 from Stefan Hoffmeister --- The root cause of this is a combination of factors that hit with kwin running in "legacy mode" (this is the default right now due to driver detection and workarounds applied), on the DRM back

[kwin] [Bug 478487] VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1

2023-12-27 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478487 --- Comment #4 from Stefan Hoffmeister --- I am currently digging into cursors in general, have already reached out in the matter of drmCloseBufferHandle (and the TTM/GEM mess) - and have received a response from Zack Rusin of VMware / Broadcom, see

[kwin] [Bug 478487] VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1

2023-12-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478487 Stefan Hoffmeister changed: What|Removed |Added See Also||https://bugs.kde.org/show_b

[kwin] [Bug 479002] Wayland atomic mode-setting cursors not shown on vmwgfx driver

2023-12-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479002 Stefan Hoffmeister changed: What|Removed |Added See Also||https://bugs.kde.org/show_b

[kwin] [Bug 479002] Wayland atomic mode-setting cursors not shown on vmwgfx driver

2023-12-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479002 --- Comment #1 from Stefan Hoffmeister --- Note that for atomic mode-setting and "hardware" cursors to work on the VMware vmwgfx driver, a kernel patch is required to prevent kernel oopses, see https://bugs.kde.org/show_bug.cgi?id=47830

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #8 from Stefan Hoffmeister --- There is a working patch in https://lore.kernel.org/all/20231225202541.horde.txckv5njboomrzjolmts...@webmail.your-server.de/ which fixes the oops. With that patch in place, it is now possible to detect

[kwin] [Bug 479002] New: Wayland atomic mode-setting cursors not shown on vmwgfx driver

2023-12-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=479002 Bug ID: 479002 Summary: Wayland atomic mode-setting cursors not shown on vmwgfx driver Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-22 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #7 from Stefan Hoffmeister --- VMware have reacted on the dri gitlab issue tracker, ACKed the report, confirmed reproduction on their end, and noted that they now have an internal tracking item for this. -- You are receiving this mail

[kwin] [Bug 478616] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-20 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #7 from Stefan Hoffmeister --- This does not seem to be related to NVIDIA. Right now I suspect multi-monitor support on the Intel 11800H iGPU (there is a 4K screen attached to that GPU, but the monitor has been working very fine going

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-19 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #10 from Stefan Hoffmeister --- As far as I can see, this defect only hits systems where an output does not _physically_ disappear. Or, in other words, if you plug the cable, well, there is nothing coming down that wire any more, right? So

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-19 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #9 from Stefan Hoffmeister --- The root cause of this defect is a design challenge in the atomic commit code. Whenever an output is changed ("DrmGpu::updateOutputs"), among other things, the 1:1 matched up internal processin

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-18 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #8 from Stefan Hoffmeister --- Tested the "cycle multiple monitors" feature of VMware Workstation on Fedora Workstation Rawhide F40 - it works there. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478616] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-18 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #6 from Stefan Hoffmeister --- It appears as if - somehow - this is indeed related to the NVIDIA driver "being around". With all prior changes reverted and only the following changes on place, I now again get reliable boots

[kwin] [Bug 478616] [NVIDIA] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-17 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #5 from Stefan Hoffmeister --- Right now it is a lottery game whether I get to the sddm prompt, without ""kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. " Some findings: * Intel firmware (removing

[kwin] [Bug 478616] [NVIDIA] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-17 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #4 from Stefan Hoffmeister --- FWIW, I am concerned that this issue here has been sent into the direction of "NVIDIA" - while there certainly is NVIDIA hardware in this system, at least some failures were with KWIN_DRM_DEVICE

[kwin] [Bug 478616] [NVIDIA] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-17 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #3 from Stefan Hoffmeister --- I got the reject on the Intel card ("/dev/dri/card0") again this morning, on a modified system configuration. I had tried to mitigate this issue by modifying the following two configuration parts on

[kwin] [Bug 478616] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #2 from Stefan Hoffmeister --- Based on comments in https://bbs.archlinux.org/viewtopic.php?id=250684 I looked at there being a chance of racing between drm and systemd-logind (which apparently is responsible for handing out the file handle

[kwin] [Bug 478616] System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 --- Comment #1 from Stefan Hoffmeister --- I am reporting this against kwin because of the implementation in `int LogindSession::openRestricted(const QString )` with the origin of the log entry evidently being ``` const QDBusMessage reply

[kwin] [Bug 478616] New: System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..."

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478616 Bug ID: 478616 Summary: System hangs dead on sddm start: "kwin_core: Failed to open /dev/dri/card0 device (Did not receive a reply. ..." Classification: Plasma Product: kwin

[kscreenlocker] [Bug 478090] [NVIDIA] locking 2nd time in a Wayland session results in black screen with cursor

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478090 --- Comment #5 from Stefan Hoffmeister --- I just had this happen again. It may correlate with timeouts, where "something" turns off? My VM is running in the background - KDE will simply (eventually) turn off the virtual screen. Curious:

[kscreenlocker] [Bug 478090] [NVIDIA] locking 2nd time in a Wayland session results in black screen with cursor

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478090 Stefan Hoffmeister changed: What|Removed |Added CC||stefan.hoffmeister@econos.d

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #12 from Stefan Hoffmeister --- Another MR with a different change detection strategy: https://invent.kde.org/plasma/kwin/-/merge_requests/4799 -- You are receiving this mail because: You are watching all bug changes.

[kscreenlocker] [Bug 478601] New: Each unlock "qt.qpa.wayland: Could not create EGL surface (EGL error 0x3000)"

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478601 Bug ID: 478601 Summary: Each unlock "qt.qpa.wayland: Could not create EGL surface (EGL error 0x3000)" Classification: Plasma Product: kscreenlocker Version: git-master

[kscreenlocker] [Bug 478600] Error: Cannot assign to non-existent property "accentColor"

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478600 --- Comment #1 from Stefan Hoffmeister --- Note that this actually may be running KDE Plasma 6 git master (self-built); if so, I am able to rebuild plasma-desktop and test fixes. -- You are receiving this mail because: You are watching all bug

[kscreenlocker] [Bug 478600] New: Error: Cannot assign to non-existent property "accentColor"

2023-12-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478600 Bug ID: 478600 Summary: Error: Cannot assign to non-existent property "accentColor" Classification: Plasma Product: kscreenlocker Version: git-master Platform: Other

[kwin] [Bug 478421] The panel disappeared after entering full screen mode in GNOME Boxes VMs

2023-12-15 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478421 --- Comment #11 from Stefan Hoffmeister --- I have installed gnome-boxes on Fedora 39 now, created Rawhide virtual machines for GNOME and KDE. Somehow, my setup does seem to work "nicely" in general (very janky), but I could see by runnin

[kwin] [Bug 478421] The panel disappeared after entering full screen mode in GNOME Boxes VMs

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478421 --- Comment #8 from Stefan Hoffmeister --- I see you raising two points in your bug report: a) "The panel disappeared" inside the VM, i.e. with KDE b) "spice ... trying to connect to mutter by dbus" Point a) seems t

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #11 from Stefan Hoffmeister --- Somehow gitlab did not auto-tag https://invent.kde.org/plasma/kwin/-/merge_requests/4790 ... -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #6 from Stefan Hoffmeister --- A really good way to make this problem appear is * have KDE Plasma run with atomic mode-setting on, no software cursors * switch to a TTY --> immediate hang of system (in virtual machine) So KDE Pla

[kwin] [Bug 478487] VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478487 --- Comment #2 from Stefan Hoffmeister --- Digging through the net finds https://github.com/swaywm/sway/issues/5834 and https://github.com/swaywm/sway/issues/3814 - also no way to get hardware cursors to work on the vmwgfx driver, with the workaround

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #5 from Stefan Hoffmeister --- As the drm project does not read the issue tracker that they have open for use, I have sent email to the mailing list, see https://lore.kernel.org/all/20231214122709.horde.5iibixwybtitseoti0k2...@webmail.your

[kwin] [Bug 478421] The panel disappeared after entering full screen mode in GNOME Boxes VMs

2023-12-14 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478421 Stefan Hoffmeister changed: What|Removed |Added CC||stefan.hoffmeister@econos.d

[kwin] [Bug 478487] VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478487 --- Comment #1 from Stefan Hoffmeister --- With the environment set as above, this seems to work quite well. I used Firefox to render two Youtube videos * one on 4K fullscreen resolution at FullHD * one on 3.5K fullscreen resolution at FullHD plus

[kwin] [Bug 478487] New: VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478487 Bug ID: 478487 Summary: VMware Workstation + atomic mode-settings needs KWIN_FORCE_SW_CURSOR=1 Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #7 from Stefan Hoffmeister --- There are two ways to get a virtual screen removed a) the way described earlier - basically this retains the configuration of the primary screen b) un-maximizing the whole setup, which cause VMware

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #9 from Stefan Hoffmeister --- And then there are * https://github.com/swaywm/wlroots/issues/2188 * https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/2188 referring to https://drmdb.emersion.fr/properties/3233857728

[kwin] [Bug 478481] DrmPipeline::setCursorLegacy inappropriate invoke of DRM_IOCTL_MODE_CURSOR2

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478481 Stefan Hoffmeister changed: What|Removed |Added Status|REPORTED|RESOLVED Resolution

[kwin] [Bug 478481] DrmPipeline::setCursorLegacy inappropriate invoke of DRM_IOCTL_MODE_CURSOR2

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478481 --- Comment #1 from Stefan Hoffmeister --- I have an obvious fix locally, will submit MR. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478481] New: DrmPipeline::setCursorLegacy inappropriate invoke of DRM_IOCTL_MODE_CURSOR2

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478481 Bug ID: 478481 Summary: DrmPipeline::setCursorLegacy inappropriate invoke of DRM_IOCTL_MODE_CURSOR2 Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #6 from Stefan Hoffmeister --- >From the implementation, I cannot tell how the framebuffer(?) backing the ouput(?) ever gets removed. Basically, as part of the change sequence, the second screen goes into !isConnected with resolut

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 Stefan Hoffmeister changed: What|Removed |Added Resolution|WAITINGFORINFO |--- Status|NEEDSINFO

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #4 from Stefan Hoffmeister --- Created attachment 164146 --> https://bugs.kde.org/attachment.cgi?id=164146=edit After removing screen -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #3 from Stefan Hoffmeister --- Created attachment 164145 --> https://bugs.kde.org/attachment.cgi?id=164145=edit After adding screen -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478476] Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 --- Comment #2 from Stefan Hoffmeister --- Created attachment 164144 --> https://bugs.kde.org/attachment.cgi?id=164144=edit Immediately after login (before adding screen) ... -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 478476] New: Output removal ("remove screen") does not work (Wayland, Plasma 6)

2023-12-13 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478476 Bug ID: 478476 Summary: Output removal ("remove screen") does not work (Wayland, Plasma 6) Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478301] Log spam "drmPrimeHandleToFD() failed: No such file or directory" (Wayland, virtualization)

2023-12-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478301 --- Comment #1 from Stefan Hoffmeister --- I believe this significantly correlates with Xwayland running into problems in legacy mode; the logs are full of this, too: ``` Dec 13 08:38:30 fedora kwin_wayland_wrapper[6521]: (EE) glamor0: GL error

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #8 from Stefan Hoffmeister --- The root cause of this seems to be a well-intentioned, but eventually inapplicable, assertion of configuration change, resulting in faulty suppression of updating: The implementation tries hard to _not_

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #4 from Stefan Hoffmeister --- (In reply to Stefan Hoffmeister from comment #3) > (In reply to Neal Gompa from comment #2) > > The issue tracker for Linux Direct Rendering Manager (DRM) is: > > https://gitlab.freedeskt

[kwin] [Bug 478308] VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 --- Comment #3 from Stefan Hoffmeister --- (In reply to Neal Gompa from comment #2) > The issue tracker for Linux Direct Rendering Manager (DRM) is: > https://gitlab.freedesktop.org/drm/misc/-/issues > > Please file an issue there. Re

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-10 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #6 from Stefan Hoffmeister --- Running `~/kde/build/kwin/bin/kwin_wayland --replace` from a separate session (ssh) recovers fine for the KDE Plasma Desktop world, and brings the complete desktop back with the expected (updated!) screen

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-10 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #5 from Stefan Hoffmeister --- Hunting around on the net found https://bugzilla.redhat.com/show_bug.cgi?id=1986240#c32 where Zack Rusin comments in 2021 ``` The KDE issue is a little different. KDE had (it still might, as I haven't tested

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-10 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #4 from Stefan Hoffmeister --- In a different failure mode, the whole desktop becomes unusable due to kwin getting stuck on ``` Dec 10 13:38:31 fedora kwin_wayland[79391]: kwin_wayland_drm: Page flip failed: No space left on device

[plasmashell] [Bug 478309] Content preview windows empty (Wayland, VMware)

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 --- Comment #3 from Stefan Hoffmeister --- Note that Fedora Rawhide 40, as I am writing this, does not have the H.264 codec available (yet), so openh264 is not installed (in case that matters) -- You are receiving this mail because: You are watching

[plasmashell] [Bug 478309] Content preview windows empty (Wayland, VMware)

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 --- Comment #2 from Stefan Hoffmeister --- Created attachment 164042 --> https://bugs.kde.org/attachment.cgi?id=164042=edit Screenshot showing empty preview Attached screenshot showing the empty preview (and parts of the pipewire challen

[plasmashell] [Bug 478309] Content preview windows empty (Wayland, VMware)

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 --- Comment #1 from Stefan Hoffmeister --- At the same time that "no content" pops up up, journalctl shows pipewire errors. I suspect that this unrelated, as pipewire is (largely) about audio, but I am pasting this still: ``` Dec 09 16:36

[plasmashell] [Bug 478309] New: Content preview windows empty (Wayland, VMware)

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478309 Bug ID: 478309 Summary: Content preview windows empty (Wayland, VMware) Classification: Plasma Product: plasmashell Version: master Platform: Other OS: Other Status:

[kwin] [Bug 478308] New: VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478308 Bug ID: 478308 Summary: VMware kernel oops with KWIN_DRM_NO_AMS=0; desktop does not repaint Classification: Plasma Product: kwin Version: git master Platform: Other

[kwin] [Bug 478301] New: Log spam "drmPrimeHandleToFD() failed: No such file or directory" (Wayland, virtualization)

2023-12-09 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=478301 Bug ID: 478301 Summary: Log spam "drmPrimeHandleToFD() failed: No such file or directory" (Wayland, virtualization) Classification: Plasma Product: kwin Version: git master

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-03 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #3 from Stefan Hoffmeister --- More debug output suggests ``` Dec 03 20:30:30 fedora kwin_wayland[1674]: kwin_xwl: Setting primary KWin::DrmOutput(0x55c476dd1b00, name="Virtual-1", geometry=QRect(0,0 1664x1154), s

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-03 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #2 from Stefan Hoffmeister --- Looking at the code at https://invent.kde.org/plasma/kwin/-/blob/3cc8e9f13bd011670c3a763bdaf3a508b5270a1d/src/backends/drm/drm_connector.cpp#L267 I am not sure how missing EDID data could result

[kwin] [Bug 477985] Regression on VMware setting screen resolution (Wayland)

2023-12-03 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 --- Comment #1 from Stefan Hoffmeister --- I added ``` export QT_LOGGING_RULES="kwin*=true" ``` and whenever I resize the virtual screen from the host, I get ``` Dec 03 19:50:30 fedora kwin_wayland[7208]: kwin_wayland_drm: Received ch

[kwin] [Bug 477985] New: Regression on VMware setting screen resolution (Wayland)

2023-12-03 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477985 Bug ID: 477985 Summary: Regression on VMware setting screen resolution (Wayland) Classification: Plasma Product: kwin Version: git master Platform: Other OS:

[kwin] [Bug 477905] VMware dynamic guest screen resolution broken (regression on Autofit Guest)

2023-12-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477905 Stefan Hoffmeister changed: What|Removed |Added Status|REPORTED|RESOLVED Resolution

[kwin] [Bug 477905] VMware dynamic guest screen resolution broken (regression on Autofit Guest)

2023-12-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477905 --- Comment #1 from Stefan Hoffmeister --- Note that, apparently, VirtualBox and VMware Workstation / Player cannot co-exist on the same Linux installation. -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 477905] New: VMware dynamic guest screen resolution broken (regression on Autofit Guest)

2023-12-02 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=477905 Bug ID: 477905 Summary: VMware dynamic guest screen resolution broken (regression on Autofit Guest) Classification: Plasma Product: kwin Version: 5.90.0 Platform: Other

[kwin] [Bug 476352] No app window shown - vscode / Chrome/ Electron - Wayland, KDE6

2023-11-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=476352 --- Comment #4 from Stefan Hoffmeister --- On Fedora Rawhide, with the addition of https://copr.fedorainfracloud.org/coprs/g/kdesig/kde-nightly/, application windows appear as expected. Explored with vscode and chromium, both on XWayland and natively

[kwin] [Bug 476352] No app window shown - vscode / Chrome/ Electron - Wayland, KDE6

2023-11-01 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=476352 --- Comment #3 from Stefan Hoffmeister --- This defect appears to be specific to Wayland sessions; on X11 (same installation of KDE Neon unstable), Chrome / Electron applications do render. Note that, historically, KDE has been working very well

[kwin] [Bug 476352] No app window shown - vscode / Chrome/ Electron - Wayland, KDE6

2023-11-01 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=476352 --- Comment #2 from Stefan Hoffmeister --- FWIW, this is a regression relative to a freshly installed KDE Neon _stable_ on the same platform (VMware Workstation 17.5) -- You are receiving this mail because: You are watching all bug changes.

[kwin] [Bug 476352] No app window shown - vscode / Chrome/ Electron - Wayland, KDE6

2023-10-30 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=476352 --- Comment #1 from Stefan Hoffmeister --- Created attachment 162757 --> https://bugs.kde.org/attachment.cgi?id=162757=edit Visual Studio Code running, task manager preview has the right number of entries, but the content is not presented at

[kwin] [Bug 476352] New: No app window shown - vscode / Chrome/ Electron - Wayland, KDE6

2023-10-30 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=476352 Bug ID: 476352 Summary: No app window shown - vscode / Chrome/ Electron - Wayland, KDE6 Classification: Plasma Product: kwin Version: git master Platform: Neon

[kate] [Bug 468748] New: Kate on Microsoft Store is out of date

2023-04-21 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=468748 Bug ID: 468748 Summary: Kate on Microsoft Store is out of date Classification: Applications Product: kate Version: unspecified Platform: Microsoft Windows OS: Other

[kwin] [Bug 467771] Wayland screen corruption, dual output, dual GPU, different screen resolution

2023-04-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=467771 --- Comment #3 from Stefan Hoffmeister --- https://www.reddit.com/r/Fedora/comments/12j8j1n/have_you_guys_seen_this_screen_glitch_in_kde_what/?utm_source=share_medium=web2x=3 looks interesting and possibly related - the symptoms are very similar. Note

[kwin] [Bug 467771] Wayland screen corruption, dual output, dual GPU, different screen resolution

2023-03-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=467771 --- Comment #2 from Stefan Hoffmeister --- Note: _drawing_ something that is "alive" works just perfectly fine - so putting real content into those affected areas renders just fine. It's, for whatever reason, only whenever content is _no

[kwin] [Bug 467771] Wayland screen corruption, dual output, dual GPU, different screen resolution

2023-03-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=467771 --- Comment #1 from Stefan Hoffmeister --- Created attachment 157564 --> https://bugs.kde.org/attachment.cgi?id=157564=edit drm_info output of system affected Added drm_info output which might be more effective in communicating the setup than pr

[kwin] [Bug 467771] New: Wayland screen corruption, dual output, dual GPU, different screen resolution

2023-03-25 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=467771 Bug ID: 467771 Summary: Wayland screen corruption, dual output, dual GPU, different screen resolution Classification: Plasma Product: kwin Version: 5.27.3 Platform: Fedora

[kwin] [Bug 452219] Low fps and high CPU usage on external monitor connected to NVIDIA when default GPU is Intel

2023-03-16 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=452219 --- Comment #25 from Stefan Hoffmeister --- IIUC, NVIDIA have posted MRs on swaywm and wlroots which touch the rough area of the specific problem reported here: * https://github.com/swaywm/sway/pull/7509 * https://gitlab.freedesktop.org/wlroots

[systemsettings] [Bug 457130] Bluetooth Remember Previous Status setting works on reboot, but not shutdown

2022-09-12 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=457130 --- Comment #9 from Stefan Hoffmeister --- My plan of action is to sprinkle log statements into bluedevil - at least on the restore path -, to add some observability. I am trying to set up a reasonably complete KDE build environment (master

[systemsettings] [Bug 457130] Bluetooth Remember Previous Status setting works on reboot, but not shutdown

2022-09-11 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=457130 --- Comment #7 from Stefan Hoffmeister --- >From casual browsing of master of https://invent.kde.org/plasma/bluedevil/-/tree/master/src (i.e. upcoming 5.26) it would seem as if up to https://invent.kde.org/plasma/bluedevil/-/b

[systemsettings] [Bug 457130] Bluetooth Remember Previous Status setting works on reboot, but not shutdown

2022-09-11 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=457130 --- Comment #6 from Stefan Hoffmeister --- Confirmed with KDE 5.25.5 (which just came via Fedora 36 updates). The contents of `~/.config/bluedevilglobalrc ` are ``` [Adapters] xx:xx:xx:xx:xx:xx_powered=false [Devices] connectedDevices

[systemsettings] [Bug 457130] Bluetooth Remember Previous Status setting works on reboot, but not shutdown

2022-09-11 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=457130 --- Comment #5 from Stefan Hoffmeister --- Elsewhere it was mentioned that Microsoft Windows fast start-up could play a role; this is definintely not the case for me. a) While I do have an installation of Microsoft Windows, my reproducing scenario

[systemsettings] [Bug 457130] Bluetooth Remember Previous Status setting works on reboot, but not shutdown

2022-09-11 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=457130 Stefan Hoffmeister changed: What|Removed |Added CC||stefan.hoffmeister@econos.d

[kwin] [Bug 452219] Low fps and high CPU usage on external monitor connected to NVIDIA when default GPU is Intel

2022-06-05 Thread Stefan Hoffmeister
https://bugs.kde.org/show_bug.cgi?id=452219 --- Comment #9 from Stefan Hoffmeister --- No (observable) change in behaviour for the current Nvidia 515 driver. -- You are receiving this mail because: You are watching all bug changes.

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