kernel-brax3-ubuntu-touch/Documentation/gpu/xen-front.rst
erascape f319b992b1 kernel-5.15: Initial import brax3 UT kernel
* halium configs enabled

Signed-off-by: erascape <erascape@proton.me>
2025-09-23 15:17:10 +00:00

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drm/xen-front Xen para-virtualized frontend driver
====================================================
This frontend driver implements Xen para-virtualized display
according to the display protocol described at
include/xen/interface/io/displif.h
Driver modes of operation in terms of display buffers used
==========================================================
.. kernel-doc:: drivers/gpu/drm/xen/xen_drm_front.h
:doc: Driver modes of operation in terms of display buffers used
Buffers allocated by the frontend driver
----------------------------------------
.. kernel-doc:: drivers/gpu/drm/xen/xen_drm_front.h
:doc: Buffers allocated by the frontend driver
Buffers allocated by the backend
--------------------------------
.. kernel-doc:: drivers/gpu/drm/xen/xen_drm_front.h
:doc: Buffers allocated by the backend
Driver limitations
==================
.. kernel-doc:: drivers/gpu/drm/xen/xen_drm_front.h
:doc: Driver limitations