diff options
Diffstat (limited to 'linux-core/drm_gem.c')
| -rw-r--r-- | linux-core/drm_gem.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/linux-core/drm_gem.c b/linux-core/drm_gem.c index 47b55434..434155b3 100644 --- a/linux-core/drm_gem.c +++ b/linux-core/drm_gem.c @@ -74,6 +74,11 @@ drm_gem_init(struct drm_device *dev) spin_lock_init(&dev->object_name_lock); idr_init(&dev->object_name_idr); atomic_set(&dev->object_count, 0); + atomic_set(&dev->object_memory, 0); + atomic_set(&dev->pin_count, 0); + atomic_set(&dev->pin_memory, 0); + atomic_set(&dev->gtt_count, 0); + atomic_set(&dev->gtt_memory, 0); return 0; } @@ -106,6 +111,7 @@ drm_gem_object_alloc(struct drm_device *dev, size_t size) return NULL; } atomic_inc(&dev->object_count); + atomic_add(obj->size, &dev->object_memory); return obj; } EXPORT_SYMBOL(drm_gem_object_alloc); @@ -376,6 +382,7 @@ drm_gem_object_free(struct kref *kref) fput(obj->filp); atomic_dec(&dev->object_count); + atomic_sub(obj->size, &dev->object_memory); kfree(obj); } EXPORT_SYMBOL(drm_gem_object_free); |