1 files changed, 8 insertions, 14 deletions

diff --git a/drivers/gpu/drm/i915/display/intel_fbdev.c b/drivers/gpu/drm/i915/display/intel_fbdev.c
index 5575d7abdc09..ed197db5861d 100644
--- a/drivers/gpu/drm/i915/display/intel_fbdev.c
+++ b/drivers/gpu/drm/i915/display/intel_fbdev.c
@@ -170,7 +170,7 @@ static int intelfb_alloc(struct drm_fb_helper *helper,
 		 * important and we should probably use that space with FBC or other
 		 * features.
 		 */
-		if (size * 2 < dev_priv->stolen_usable_size)
+		if (size * 2 < dev_priv->dsm.usable_size)
 			obj = i915_gem_object_create_stolen(dev_priv, size);
 		if (IS_ERR(obj))
 			obj = i915_gem_object_create_shmem(dev_priv, size);
@@ -267,26 +267,19 @@ static int intelfb_create(struct drm_fb_helper *helper,
 
 	info->fbops = &intelfb_ops;
 
-	/* setup aperture base/size for vesafb takeover */
 	obj = intel_fb_obj(&intel_fb->base);
 	if (i915_gem_object_is_lmem(obj)) {
 		struct intel_memory_region *mem = obj->mm.region;
 
-		info->apertures->ranges[0].base = mem->io_start;
-		info->apertures->ranges[0].size = mem->io_size;
-
 		/* Use fbdev's framebuffer from lmem for discrete */
 		info->fix.smem_start =
 			(unsigned long)(mem->io_start +
 					i915_gem_object_get_dma_address(obj, 0));
 		info->fix.smem_len = obj->base.size;
 	} else {
-		info->apertures->ranges[0].base = ggtt->gmadr.start;
-		info->apertures->ranges[0].size = ggtt->mappable_end;
-
 		/* Our framebuffer is the entirety of fbdev's system memory */
 		info->fix.smem_start =
-			(unsigned long)(ggtt->gmadr.start + vma->node.start);
+			(unsigned long)(ggtt->gmadr.start + i915_ggtt_offset(vma));
 		info->fix.smem_len = vma->size;
 	}
 
@@ -527,10 +520,12 @@ int intel_fbdev_init(struct drm_device *dev)
 		return -ENOMEM;
 
 	mutex_init(&ifbdev->hpd_lock);
-	drm_fb_helper_prepare(dev, &ifbdev->helper, &intel_fb_helper_funcs);
+	drm_fb_helper_prepare(dev, &ifbdev->helper, 32, &intel_fb_helper_funcs);
 
-	if (!intel_fbdev_init_bios(dev, ifbdev))
-		ifbdev->preferred_bpp = 32;
+	if (intel_fbdev_init_bios(dev, ifbdev))
+		ifbdev->helper.preferred_bpp = ifbdev->preferred_bpp;
+	else
+		ifbdev->preferred_bpp = ifbdev->helper.preferred_bpp;
 
 	ret = drm_fb_helper_init(dev, &ifbdev->helper);
 	if (ret) {
@@ -549,8 +544,7 @@ static void intel_fbdev_initial_config(void *data, async_cookie_t cookie)
 	struct intel_fbdev *ifbdev = data;
 
 	/* Due to peculiar init order wrt to hpd handling this is separate. */
-	if (drm_fb_helper_initial_config(&ifbdev->helper,
-					 ifbdev->preferred_bpp))
+	if (drm_fb_helper_initial_config(&ifbdev->helper))
 		intel_fbdev_unregister(to_i915(ifbdev->helper.dev));
 }