open-src/xserver/xorg/nvidia-autoconfig.patch
author Alan Coopersmith <Alan.Coopersmith@Oracle.COM>
Mon, 14 Mar 2011 15:37:30 -0700
changeset 1088 1c99106ccbe0
parent 943 294f64612d23
child 1124 7bc7e624f965
permissions -rw-r--r--
6983602 Xorg 1.9 integration [PSARC/2011/008]

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diff -Nurp -x '*~' -x '*.orig' hw/xfree86/common/xf86Config.c hw/xfree86/common/xf86Config.c
--- hw/xfree86/common/xf86Config.c	2010-09-03 16:45:16.628892543 -0700
+++ hw/xfree86/common/xf86Config.c	2010-09-03 16:45:19.100446935 -0700
@@ -538,11 +538,30 @@ fixup_video_driver_list(char **drivers)
                 if (!strcmp(*drv, "ati")) {
                     ati = drv;
                     x = *ati; *ati = *atimisc; *atimisc = x;
-                    return;
+		    break;
                 }
             }
             /* if we get here, ati was already ahead of atimisc */
-            return;
+	    break;
+        }
+    }
+    /*
+     * Since the nvidia kernel driver interferes with the nv Xorg driver,
+     * make sure to prefer nvidia if it's installed
+     */
+    for (drv = drivers; drv != end; drv++) {
+	char **nv, **nvidia;
+        if (!strcmp(*drv, "nv")) {
+            nv = drv;
+            for (drv = nv; drv != end; drv++) {
+                if (!strcmp(*drv, "nvidia")) {
+                    nvidia = drv;
+                    x = *nvidia; *nvidia = *nv; *nv = x;
+		    break;
+                }
+            }
+            /* if we get here, nvidia was already ahead of nv */
+            break;
         }
     }
 }