--- xorg-server-1.1.1/hw/xfree86/ddc/interpret_edid.c.debug	2007-05-28 12:58:43.000000000 -0400
+++ xorg-server-1.1.1/hw/xfree86/ddc/interpret_edid.c	2007-05-28 13:28:23.000000000 -0400
@@ -309,8 +309,11 @@
 static Bool
 validate_version(int scrnIndex, struct edid_version *r)
 {
-    if (r->version != 1)
+    if (r->version != 1) {
+	xf86DrvMsg(scrnIndex, X_ERROR,"EDID Major Version %i not valid\n",
+		   r->version);
 	return FALSE;
+    }
     if (r->revision > 3) {
 	xf86DrvMsg(scrnIndex, X_ERROR,"EDID Version 1.%i not yet supported\n",
 		   r->revision);
--- xorg-server-1.1.1/hw/xfree86/vbe/vbe.c.debug	2006-07-05 14:31:42.000000000 -0400
+++ xorg-server-1.1.1/hw/xfree86/vbe/vbe.c	2007-05-28 13:42:02.000000000 -0400
@@ -263,6 +263,9 @@
     Bool noddc = FALSE;
     int screen = pVbe->pInt10->scrnIndex;
     OptionInfoPtr options;
+#define EDID_WIDTH      16
+    CARD16 i, j;
+    char buf[EDID_WIDTH * 2 + 1];
 
     if (!page) return NULL;
 
@@ -276,7 +279,7 @@
     
     if (!vbeProbeDDC(pVbe)) goto error;
 
-    memset(page,0,sizeof(vbeInfoPtr));
+    memset(page,0,128); /* EDID fetch is 128 bytes */
     strcpy(page,vbeVersionString);
 
     pVbe->pInt10->ax = 0x4F15;
@@ -287,6 +290,7 @@
     pVbe->pInt10->di = SEG_OFF(RealOff);
     pVbe->pInt10->num = 0x10;
 
+    sleep(2);  /* Pausing here seems to help obtain any data at all. */
     xf86ExecX86int10(pVbe->pInt10);
 
     if ((pVbe->pInt10->ax & 0xff) != 0x4f) {
@@ -297,7 +301,18 @@
     case 0x0:
 	xf86DrvMsgVerb(screen,X_INFO,3,"VESA VBE DDC read successfully\n");
   	tmp = (unsigned char *)xnfalloc(128); 
+	if (!tmp) {
+		xf86DrvMsgVerb(screen,X_INFO,3,"VESA VBE DDC bad xnfalloc\n");
+	}
   	memcpy(tmp,page,128); 
+
+	xf86DrvMsg(screen, X_INFO, "vbeReadEDID DEBUG: EDID AFTER BIOS CALL (in hex):\n");
+	for (i = 0; i < 128; i += j) {
+	    for (j = 0; j < EDID_WIDTH; ++j) {
+	        sprintf(&buf[j * 2], "%02x", tmp[i + j]);
+	    }
+	    xf86DrvMsg(screen, X_INFO, "\t%s\n", buf);
+        }
 	break;
     case 0x100:
 	xf86DrvMsgVerb(screen,X_INFO,3,"VESA VBE DDC read failed\n");