diff options
| author | Maíra Canal <mcanal@igalia.com> | 2024-09-23 10:55:08 -0300 |
|---|---|---|
| committer | Maíra Canal <mcanal@igalia.com> | 2024-09-25 08:40:20 -0300 |
| commit | 0992b2541e1cd9580c2e70fab7a78558de054bae (patch) | |
| tree | 37ef5e207ea00c69fce2528a938615de64d7cb0e /include/drm/drm_gem.h | |
| parent | 56cf76ed784fe5347c9305f7f0f3d0f9cb8d8a3b (diff) | |
| download | linux-next-0992b2541e1cd9580c2e70fab7a78558de054bae.tar.gz linux-next-0992b2541e1cd9580c2e70fab7a78558de054bae.zip | |
drm/gem: Create a drm_gem_object_init_with_mnt() function
For some applications, such as applications that uses huge pages, we might
want to have a different mountpoint, for which we pass mount flags that
better match our usecase.
Therefore, create a new function `drm_gem_object_init_with_mnt()` that
allow us to define the tmpfs mountpoint where the GEM object will be
created. If this parameter is NULL, then we fallback to `shmem_file_setup()`.
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240923141348.2422499-5-mcanal@igalia.com
Diffstat (limited to 'include/drm/drm_gem.h')
| -rw-r--r-- | include/drm/drm_gem.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/drm/drm_gem.h b/include/drm/drm_gem.h index bae4865b2101..2ebf6e10cc44 100644 --- a/include/drm/drm_gem.h +++ b/include/drm/drm_gem.h @@ -472,6 +472,9 @@ void drm_gem_object_release(struct drm_gem_object *obj); void drm_gem_object_free(struct kref *kref); int drm_gem_object_init(struct drm_device *dev, struct drm_gem_object *obj, size_t size); +int drm_gem_object_init_with_mnt(struct drm_device *dev, + struct drm_gem_object *obj, size_t size, + struct vfsmount *gemfs); void drm_gem_private_object_init(struct drm_device *dev, struct drm_gem_object *obj, size_t size); void drm_gem_private_object_fini(struct drm_gem_object *obj); |