X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=drivers%2Fgpu%2Fdrm%2Fi915%2Fgem%2Fi915_gem_domain.c;h=b684a62bf3b0773e7e06fb32ed4fd327337a8111;hp=073822100da7789309afb01a0296434fa1020c20;hb=81340cf3bddded4f;hpb=7c9e41e0ef7d44a0818a3beec30634f3f588a23d

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_domain.c b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
index 073822100da7..b684a62bf3b0 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_domain.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_domain.c
@@ -268,6 +268,9 @@ int i915_gem_get_caching_ioctl(struct drm_device *dev, void *data,
 	struct drm_i915_gem_object *obj;
 	int err = 0;
 
+	if (IS_DGFX(to_i915(dev)))
+		return -ENODEV;
+
 	rcu_read_lock();
 	obj = i915_gem_object_lookup_rcu(file, args->handle);
 	if (!obj) {
@@ -303,6 +306,9 @@ int i915_gem_set_caching_ioctl(struct drm_device *dev, void *data,
 	enum i915_cache_level level;
 	int ret = 0;
 
+	if (IS_DGFX(i915))
+		return -ENODEV;
+
 	switch (args->caching) {
 	case I915_CACHING_NONE:
 		level = I915_CACHE_NONE;
@@ -375,7 +381,7 @@ i915_gem_object_pin_to_display_plane(struct drm_i915_gem_object *obj,
 	struct i915_vma *vma;
 	int ret;
 
-	/* Frame buffer must be in LMEM (no migration yet) */
+	/* Frame buffer must be in LMEM */
 	if (HAS_LMEM(i915) && !i915_gem_object_is_lmem(obj))
 		return ERR_PTR(-EINVAL);
 
@@ -484,6 +490,9 @@ i915_gem_set_domain_ioctl(struct drm_device *dev, void *data,
 	u32 write_domain = args->write_domain;
 	int err;
 
+	if (IS_DGFX(to_i915(dev)))
+		return -ENODEV;
+
 	/* Only handle setting domains to types used by the CPU. */
 	if ((write_domain | read_domains) & I915_GEM_GPU_DOMAINS)
 		return -EINVAL;