DRI2: Try to explicitly load 'mali' and 'mali_drm' kernel modules

Signed-off-by: Siarhei Siamashka <siarhei.siamashka@gmail.com>

src/sunxi_mali_ump_dri2.c

@@ -35,6 +35,7 @@
 #include <sys/ioctl.h>
 
 #include "xorgVersion.h"
+#include "xf86_OSproc.h"
 #include "xf86.h"
 #include "xf86drm.h"
 #include "dri2.h"
@@ -694,6 +695,11 @@ SunxiMaliDRI2 *SunxiMaliDRI2_Init(ScreenPtr pScreen, Bool bUseOverlay)
         }
     }
 
+    if (!xf86LoadKernelModule("mali"))
+        xf86DrvMsg(pScreen->myNum, X_INFO, "can't load 'mali' kernel module\n");
+    if (!xf86LoadKernelModule("mali_drm"))
+        xf86DrvMsg(pScreen->myNum, X_INFO, "can't load 'mali_drm' kernel module\n");
+
     if (!xf86LoadSubModule(xf86Screens[pScreen->myNum], "dri2"))
         return FALSE;