diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_object.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_object.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.c b/drivers/gpu/drm/i915/gem/i915_gem_object.c index 70f798405f7f..ea74cbca95be 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_object.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_object.c @@ -60,10 +60,8 @@ void i915_gem_object_free(struct drm_i915_gem_object *obj) void i915_gem_object_init(struct drm_i915_gem_object *obj, const struct drm_i915_gem_object_ops *ops, - struct lock_class_key *key) + struct lock_class_key *key, unsigned flags) { - __mutex_init(&obj->mm.lock, ops->name ?: "obj->mm.lock", key); - spin_lock_init(&obj->vma.lock); INIT_LIST_HEAD(&obj->vma.list); @@ -78,16 +76,14 @@ void i915_gem_object_init(struct drm_i915_gem_object *obj, init_rcu_head(&obj->rcu); obj->ops = ops; + GEM_BUG_ON(flags & ~I915_BO_ALLOC_FLAGS); + obj->flags = flags; obj->mm.madv = I915_MADV_WILLNEED; INIT_RADIX_TREE(&obj->mm.get_page.radix, GFP_KERNEL | __GFP_NOWARN); mutex_init(&obj->mm.get_page.lock); INIT_RADIX_TREE(&obj->mm.get_dma_page.radix, GFP_KERNEL | __GFP_NOWARN); mutex_init(&obj->mm.get_dma_page.lock); - - if (IS_ENABLED(CONFIG_LOCKDEP) && i915_gem_object_is_shrinkable(obj)) - i915_gem_shrinker_taints_mutex(to_i915(obj->base.dev), - &obj->mm.lock); } /** |