[intel] use _mesa_copy_rect for upload compressed texture,

	this fix bad texture issue in some games(UT and quake).

1 files changed, 10 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/intel/intel_regions.h b/src/mesa/drivers/dri/intel/intel_regions.h
index b6a3b5a739..0d1dabe9ca 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.h
+++ b/src/mesa/drivers/dri/intel/intel_regions.h
@@ -122,4 +122,14 @@ dri_bo *intel_region_buffer(struct intel_context *intel,
 			    struct intel_region *region,
 			    GLuint flag);
 
+void _mesa_copy_rect(GLubyte * dst,
+                GLuint cpp,
+                GLuint dst_pitch,
+                GLuint dst_x,
+                GLuint dst_y,
+                GLuint width,
+                GLuint height,
+                const GLubyte * src,
+                GLuint src_pitch, GLuint src_x, GLuint src_y);
+
 #endif