drm/gem/shmem: Extract drm_gem_shmem_init() from drm_gem_shmem_create()

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With gem objects in rust, the most ideal way for us to be able to handle
gem shmem object creation is to be able to handle the memory allocation of
a gem object ourselves - and then have the DRM gem shmem helpers initialize
the object we've allocated afterwards. So, let's split out
drm_gem_shmem_init() from drm_gem_shmem_create() to allow for doing this.

Signed-off-by: Lyude Paul <lyude@redhat.com>
Reviewed-by: Daniel Almeida <daniel.almeida@collabora.com>
Link: https://lore.kernel.org/r/20250911230147.650077-2-lyude@redhat.com

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Lyude Paul 2025-09-11 18:57:38 -04:00

parent 27ed0d64a0

commit e3f4bdaf2c

2 changed files with 51 additions and 25 deletions

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97

drivers/gpu/drm/drm_gem_shmem_helper.c

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1

include/drm/drm_gem_shmem_helper.h

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