mutter/61-mutter.rules at 8e2085dad9be01cae84ac30c93d9232f7b54a580 - mutter - Subgraph Gitea

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Jonas Ådahl 8de449dc72 udev-rules: Only disable modifiers on i915

The only currently known issue with allocating scanout buffers with
modifiers is memory constraints in multi head setups. Heuristics for
handling that are not implemented, but since it doesn't apply to
anything but i915, remove the other drivers from the deny list.

The other drivers had modifiers disabled to marginally increase the
chance of becoming scanout-able when allocated by Xwayland.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2146>

2022-01-05 20:00:36 +00:00

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	`DRIVERS=="i915", SUBSYSTEM=="drm", TAG+="mutter-device-disable-kms-modifiers"`
	`ENV{ID_PATH}=="platform-vkms", TAG+="mutter-device-ignore"`