3 files changed, 33 insertions, 5 deletions
diff --git a/src/glx/x11/glx_pbuffer.c b/src/glx/x11/glx_pbuffer.c
index a602cd28817..6bcf965056a 100644
--- a/src/glx/x11/glx_pbuffer.c
+++ b/src/glx/x11/glx_pbuffer.c
@@ -189,6 +189,21 @@ determineTextureTarget(const int *attribs, int numAttribs)
 
    return target;
 }
+
+
+static GLenum
+determineTextureFormat(const int *attribs, int numAttribs)
+{
+   GLenum target = 0;
+   int i;
+
+   for (i = 0; i < numAttribs; i++) {
+      if (attribs[2 * i] == GLX_TEXTURE_FORMAT_EXT)
+	 return attribs[2 * i + 1];
+   }
+
+   return 0;
+}
 #endif
 
 /**
@@ -294,6 +309,9 @@ GetDrawableAttribute(Display * dpy, GLXDrawable drawable,
             if (pdraw != NULL && !pdraw->textureTarget)
                pdraw->textureTarget =
                   determineTextureTarget((const int *) data, num_attributes);
+            if (pdraw != NULL && !pdraw->textureFormat)
+               pdraw->textureFormat =
+                  determineTextureFormat((const int *) data, num_attributes);
          }
 #endif
 
@@ -374,6 +392,7 @@ CreateDrawable(Display * dpy, const __GLcontextModes * fbconfig,
       }
 
       pdraw->textureTarget = determineTextureTarget(attrib_list, i);
+      pdraw->textureFormat = determineTextureFormat(attrib_list, i);
    } while (0);
 #endif
 
diff --git a/src/glx/x11/glxclient.h b/src/glx/x11/glxclient.h
index caf58bbd44a..c42e80a0e86 100644
--- a/src/glx/x11/glxclient.h
+++ b/src/glx/x11/glxclient.h
@@ -161,6 +161,7 @@ struct __GLXDRIdrawableRec {
     __GLXscreenConfigs *psc;
     GLenum textureTarget;
     __DRIdrawable *driDrawable;
+    GLenum textureFormat; /* EXT_texture_from_pixmap support */
 };
 
 /*
diff --git a/src/glx/x11/glxcmds.c b/src/glx/x11/glxcmds.c
index fc0e593cb35..e5c0db4c968 100644
--- a/src/glx/x11/glxcmds.c
+++ b/src/glx/x11/glxcmds.c
@@ -2631,11 +2631,19 @@ static void __glXBindTexImageEXT(Display *dpy,
     if (gc->driContext) {
 	__GLXDRIdrawable *pdraw = GetGLXDRIDrawable(dpy, drawable, NULL);
 
-	if (pdraw != NULL)
-	    (*pdraw->psc->texBuffer->setTexBuffer)(gc->__driContext,
-						   pdraw->textureTarget,
-						   pdraw->driDrawable);
-
+	if (pdraw != NULL) {
+	    if (pdraw->psc->texBuffer->base.version >= 2 &&
+		pdraw->psc->texBuffer->setTexBuffer2 != NULL) {
+		(*pdraw->psc->texBuffer->setTexBuffer2)(gc->__driContext,
+							pdraw->textureTarget,
+							pdraw->textureFormat,
+							pdraw->driDrawable);
+	    } else {
+		(*pdraw->psc->texBuffer->setTexBuffer)(gc->__driContext,
+						       pdraw->textureTarget,
+						       pdraw->driDrawable);
+	    }
+	}
 	return;
     }
 #endif