Bug 486239

Summary:	Mouse cursor is inverted inside a QEMU virtual machine
Product:	[Plasma] kwin	Reporter:	lilydjwg
Component:	wayland-generic	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	xaver.hugl
Priority:	NOR
Version:	6.0.4
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description lilydjwg 2024-04-28 10:35:54 UTC

SUMMARY


STEPS TO REPRODUCE
1. start kwin / kde plasma inside a QEMU virtual machine with virtio-gpu and connect to it via SPICE (e.g. spicy)
2. move the mouse cursor around

OBSERVED RESULT

The cursor is inverted / flipped along a horizontal line the hotspot is on

EXPECTED RESULT


SOFTWARE/OS VERSIONS
Linux/KDE Plasma:
KDE Plasma Version: 6.0.4
KDE Frameworks Version:  6.1.0
Qt Version: 6.7.0

The kernel has support for DRM_CLIENT_CAP_CURSOR_PLANE_HOTSPOT (or whatever it should be called).

ADDITIONAL INFORMATION
6e4fae02c3d066311ccecfb74d3f2da52d019c86 is the first bad commit

Comment 1 Zamundaaa 2024-04-29 00:06:41 UTC


*** This bug has been marked as a duplicate of bug 485827 ***