diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_phys.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_phys.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_phys.c b/drivers/gpu/drm/i915/gem/i915_gem_phys.c index ed283e168f2f..06c481ff79d8 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_phys.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_phys.c @@ -201,7 +201,7 @@ static int i915_gem_object_shmem_to_phys(struct drm_i915_gem_object *obj) __i915_gem_object_pin_pages(obj); if (!IS_ERR_OR_NULL(pages)) - i915_gem_shmem_ops.put_pages(obj, pages); + i915_gem_object_put_pages_shmem(obj, pages); i915_gem_object_release_memory_region(obj); return 0; @@ -232,7 +232,13 @@ int i915_gem_object_attach_phys(struct drm_i915_gem_object *obj, int align) if (err) return err; - mutex_lock_nested(&obj->mm.lock, I915_MM_GET_PAGES); + err = i915_gem_object_lock_interruptible(obj, NULL); + if (err) + return err; + + err = mutex_lock_interruptible_nested(&obj->mm.lock, I915_MM_GET_PAGES); + if (err) + goto err_unlock; if (unlikely(!i915_gem_object_has_struct_page(obj))) goto out; @@ -263,6 +269,8 @@ int i915_gem_object_attach_phys(struct drm_i915_gem_object *obj, int align) out: mutex_unlock(&obj->mm.lock); +err_unlock: + i915_gem_object_unlock(obj); return err; } |