diff options
author | Eric Anholt <eric@anholt.net> | 2008-06-10 15:30:23 -0700 |
---|---|---|
committer | Eric Anholt <eric@anholt.net> | 2008-06-10 22:57:07 -0700 |
commit | 2150da5d1a57d25d0f4bc39bb6c883d410f586d1 (patch) | |
tree | d66c8062573491fb5caab64623e319e899262935 /linux-core/drmP.h | |
parent | 500c81d194115fb3c4b97d742519689478eeb4e8 (diff) |
[gem] Manage the ringbuffer from the kernel in the GEM case.
This requires that the X Server use the execbuf interface for buffer
submission, as it no longer has direct access to the ring. This is
therefore a flag day for the gem interface.
This also adds enter/leavevt ioctls for use by the X Server. These would
get stubbed out in a modesetting implementation, but are required while
in an environment where the device's state is only managed by the DRM while
X has the VT.
Diffstat (limited to 'linux-core/drmP.h')
-rw-r--r-- | linux-core/drmP.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/linux-core/drmP.h b/linux-core/drmP.h index 8246f44a..6a7f28d1 100644 --- a/linux-core/drmP.h +++ b/linux-core/drmP.h @@ -1371,6 +1371,9 @@ drm_gem_init (struct drm_device *dev); void drm_gem_object_free (struct kref *kref); +struct drm_gem_object * +drm_gem_object_alloc(struct drm_device *dev, size_t size); + void drm_gem_object_handle_free (struct kref *kref); |