https://bugs.kde.org/show_bug.cgi?id=520549
--- Comment #9 from [email protected] --- (In reply to Zamundaaa from comment #8) > The bits for kms are shared between the two drivers afaik Alright well, thanks for the pointers. I replicated the issue over to the xe driver section and got a response https://gitlab.freedesktop.org/drm/xe/kernel/-/work_items/8597#note_3567675 they said "Async flip is not supported on the cursor plane. The IN_FORMATS_ASYNC property is NULL for cursor which says async flip is not supported. Compositor will have to check the IN_FORMATS_ASYNC and upon detecting that async flip is not supported on cursor plane will have to go for software composition for cursor updates or switch to sync flips." After that I tried disabling the HW cursor plane using `KWIN_FORCE_SW_CURSOR=1` which then yielded: `[ 243.136362] xe 0000:03:00.0: [drm:intel_atomic_check [xe]] [PLANE:65:plane 2A] async flip not supported` -- You are receiving this mail because: You are watching all bug changes.
