diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_create.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_create.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_create.c b/drivers/gpu/drm/i915/gem/i915_gem_create.c index f6729feae582..548ddf39d853 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_create.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_create.c @@ -335,6 +335,9 @@ static int ext_set_placements(struct i915_user_extension __user *base, { struct drm_i915_gem_create_ext_memory_regions ext; + if (!IS_ENABLED(CONFIG_DRM_I915_UNSTABLE_FAKE_LMEM)) + return -ENODEV; + if (copy_from_user(&ext, base, sizeof(ext))) return -EFAULT; |