Make the assert() in i965_video.c actually work and expose an error.

src/i830_video.c

@@ -131,11 +131,6 @@ static Atom xvGamma0, xvGamma1, xvGamma2, xvGamma3, xvGamma4, xvGamma5;
 #define IMAGE_MAX_WIDTH_LEGACY	1024
 #define IMAGE_MAX_HEIGHT_LEGACY	1088
 
-/*
- * Broadwater requires a bit of extra video memory for state information
- */
-#define BRW_LINEAR_EXTRA	(32*1024)
-
 #if !VIDEO_DEBUG
 #define ErrorF Edummy
 static void

src/i830_video.h

@@ -81,6 +81,11 @@ typedef struct {
 #define GET_PORT_PRIVATE(pScrn) \
    (I830PortPrivPtr)((I830PTR(pScrn))->adaptor->pPortPrivates[0].ptr)
 
+/*
+ * Broadwater requires a bit of extra video memory for state information
+ */
+#define BRW_LINEAR_EXTRA	(32*1024)
+
 void I915DisplayVideoTextured(ScrnInfoPtr pScrn, I830PortPrivPtr pPriv,
 			      int id, RegionPtr dstRegion, short width,
 			      short height, int video_pitch,

src/i965_video.c

@@ -40,6 +40,10 @@
 #include "brw_defines.h"
 #include "brw_structs.h"
 
+/* Make assert() work. */
+#undef NDEBUG
+#include <assert.h>
+
 static const CARD32 sip_kernel_static[][4] = {
 /*    wait (1) a0<1>UW a145<0,1,0>UW { align1 +  } */
     { 0x00000030, 0x20000108, 0x00001220, 0x00000000 },