diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-02-20 13:27:10 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2008-03-06 05:31:50 +1000 |
| commit | 180c9188f4cb7163f1e3e7d5098eaabf29a98540 (patch) | |
| tree | 71a6af7b47fa72f354d46a0340463265ec350dbd /linux-core/drm_objects.h | |
| parent | 12574590cdf7871755d1939463ca6898251fd0d1 (diff) | |
drm/ttm: add ioctl to get back memory managed area sized
taken from modesetting branch but could be useful outside it.
Diffstat (limited to 'linux-core/drm_objects.h')
| -rw-r--r-- | linux-core/drm_objects.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/linux-core/drm_objects.h b/linux-core/drm_objects.h index fd32f0f4..ae0725c1 100644 --- a/linux-core/drm_objects.h +++ b/linux-core/drm_objects.h @@ -525,6 +525,7 @@ struct drm_mem_type_manager { unsigned long io_offset; unsigned long io_size; void *io_addr; + uint64_t size; /* size of managed area for reporting to userspace */ }; struct drm_bo_lock { @@ -651,6 +652,7 @@ extern int drm_mm_init_ioctl(struct drm_device *dev, void *data, struct drm_file extern int drm_mm_takedown_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_mm_lock_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_mm_unlock_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); +extern int drm_mm_info_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_bo_version_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); extern int drm_bo_driver_finish(struct drm_device *dev); extern int drm_bo_driver_init(struct drm_device *dev); |