diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_stolen.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c index a1e197a6e999..b0597de206de 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_stolen.c @@ -630,20 +630,22 @@ static int __i915_gem_object_create_stolen(struct intel_memory_region *mem, int err; drm_gem_private_object_init(&mem->i915->drm, &obj->base, stolen->size); - i915_gem_object_init(obj, &i915_gem_object_stolen_ops, &lock_class); + i915_gem_object_init(obj, &i915_gem_object_stolen_ops, &lock_class, 0); obj->stolen = stolen; obj->read_domains = I915_GEM_DOMAIN_CPU | I915_GEM_DOMAIN_GTT; cache_level = HAS_LLC(mem->i915) ? I915_CACHE_LLC : I915_CACHE_NONE; i915_gem_object_set_cache_coherency(obj, cache_level); - err = i915_gem_object_pin_pages(obj); - if (err) - return err; + if (WARN_ON(!i915_gem_object_trylock(obj))) + return -EBUSY; - i915_gem_object_init_memory_region(obj, mem, 0); + err = i915_gem_object_pin_pages(obj); + if (!err) + i915_gem_object_init_memory_region(obj, mem); + i915_gem_object_unlock(obj); - return 0; + return err; } static int _i915_gem_object_stolen_init(struct intel_memory_region *mem, @@ -686,7 +688,7 @@ struct drm_i915_gem_object * i915_gem_object_create_stolen(struct drm_i915_private *i915, resource_size_t size) { - return i915_gem_object_create_region(i915->mm.regions[INTEL_REGION_STOLEN], + return i915_gem_object_create_region(i915->mm.regions[INTEL_REGION_STOLEN_SMEM], size, I915_BO_ALLOC_CONTIGUOUS); } @@ -726,7 +728,7 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_i915_private *i915, resource_size_t stolen_offset, resource_size_t size) { - struct intel_memory_region *mem = i915->mm.regions[INTEL_REGION_STOLEN]; + struct intel_memory_region *mem = i915->mm.regions[INTEL_REGION_STOLEN_SMEM]; struct drm_i915_gem_object *obj; struct drm_mm_node *stolen; int ret; |