only initialise modes when fbcon or fbset asks for it

2 files changed, 10 insertions, 2 deletions

diff --git a/linux-core/drm_fb.c b/linux-core/drm_fb.c
index 1a0fb79c..a70e4d52 100644
--- a/linux-core/drm_fb.c
+++ b/linux-core/drm_fb.c
@@ -77,6 +77,15 @@ static int drmfb_setcolreg(unsigned regno, unsigned red, unsigned green,
 	return 0;
 }
 
+/* this will let fbcon do the mode init */
+static int drmfb_set_par(struct fb_info *info)
+{
+	struct drmfb_par *par = info->par;
+	struct drm_device *dev = par->dev;
+
+	drm_set_desired_modes(dev);
+}
+
 static struct fb_ops drmfb_ops = {
 	.owner = THIS_MODULE,
 	//	.fb_open = drmfb_open,
@@ -84,6 +93,7 @@ static struct fb_ops drmfb_ops = {
 	//	.fb_write = drmfb_write,
 	//	.fb_release = drmfb_release,
 	//	.fb_ioctl = drmfb_ioctl,
+	.fb_set_par = drmfb_set_par,
 	.fb_setcolreg = drmfb_setcolreg,
 	.fb_fillrect = cfb_fillrect,
 	.fb_copyarea = cfb_copyarea,
diff --git a/shared-core/i915_init.c b/shared-core/i915_init.c
index b942b70f..ebe73815 100644
--- a/shared-core/i915_init.c
+++ b/shared-core/i915_init.c
@@ -213,8 +213,6 @@ int i915_driver_load(drm_device_t *dev, unsigned long flags)
 
 	drm_initial_config(dev, fb, false);
 	drmfb_probe(dev, fb);
-        drm_set_desired_modes(dev);
-
 #if 0
 	/* FIXME: command ring needs AGP space, do we own it at this point? */
 	dev_priv->ring.Start = dev_priv->baseaddr;