intel: Fix more front-buffer rendering after Brian's less flushing patch.

bcbfda71b03303d3f008a6f3cf8cb7d9667bf8d2 left out many blit paths.
This fixes up more of them to get Blender to work again.

Bug #25030.

2 files changed, 4 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
index 99330b6ddf..204a233173 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_bitmap.c
@@ -336,6 +336,8 @@ out:
                               unpack->BufferObj);
    }
 
+   intel_check_front_buffer_rendering(intel);
+
    return GL_TRUE;
 }
 
diff --git a/src/mesa/drivers/dri/intel/intel_pixel_copy.c b/src/mesa/drivers/dri/intel/intel_pixel_copy.c
index f058b3c8e4..622aaa22d6 100644
--- a/src/mesa/drivers/dri/intel/intel_pixel_copy.c
+++ b/src/mesa/drivers/dri/intel/intel_pixel_copy.c
@@ -222,6 +222,8 @@ do_blit_copypixels(GLcontext * ctx,
 out:
    UNLOCK_HARDWARE(intel);
 
+   intel_check_front_buffer_rendering(intel);
+
    DBG("%s: success\n", __FUNCTION__);
    return GL_TRUE;
 }