Disable FBC on IGD for UMS

It appears the new chip doesn't support FBC currently.

Signed-off-by: Shaohua Li<shaohua.li@intel.com>
Signed-off-by: Zhenyu Wang <zhenyu.z.wang@intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/src/i830.h b/src/i830.h
index 5772f1d2..9b991105 100644
--- a/src/i830.h
+++ b/src/i830.h
@@ -955,6 +955,8 @@ static inline int i830_fb_compression_supported(I830Ptr pI830)
 	return FALSE;
     if (IS_I810(pI830) || IS_I815(pI830) || IS_I830(pI830))
 	return FALSE;
+    if (IS_IGD(pI830))
+	return FALSE;
     /* fbc depends on tiled surface. And we don't support tiled
      * front buffer with XAA now.
      */