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| author | Louis Chauvet <louis.chauvet@bootlin.com> | 2025-10-16 19:56:06 +0200 |
|---|---|---|
| committer | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2025-10-22 13:19:25 +0200 |
| commit | 187bc30625f3e0ee8d0b3694592c4b8ff771c845 (patch) | |
| tree | cc70356d9eb6e92623d4e20b39e3d8b9d21a78cf /Documentation/gpu | |
| parent | 2f1734ba271bb98d582b02f72d77d1c7710a8d7a (diff) | |
drm/vkms: Allow to configure the plane type via configfs
When a plane is created, add a `type` file to allow to set the type:
- 0 overlay
- 1 primary
- 2 cursor
Tested-by: Mark Yacoub <markyacoub@google.com>
Reviewed-by: Louis Chauvet <louis.chauvet@bootlin.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Louis Chauvet <louis.chauvet@bootlin.com>
Co-developed-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Link: https://lore.kernel.org/r/20251016175618.10051-5-jose.exposito89@gmail.com
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Diffstat (limited to 'Documentation/gpu')
| -rw-r--r-- | Documentation/gpu/vkms.rst | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/gpu/vkms.rst b/Documentation/gpu/vkms.rst index c0c892e4e27c..dd880ce6811c 100644 --- a/Documentation/gpu/vkms.rst +++ b/Documentation/gpu/vkms.rst @@ -84,6 +84,11 @@ Start by creating one or more planes:: sudo mkdir /config/vkms/my-vkms/planes/plane0 +Planes have 1 configurable attribute: + +- type: Plane type: 0 overlay, 1 primary, 2 cursor (same values as those + exposed by the "type" property of a plane) + Once you are done configuring the VKMS instance, enable it:: echo "1" | sudo tee /config/vkms/my-vkms/enabled |