3 files changed, 1 insertions, 25 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_context.c b/src/mesa/drivers/dri/i965/intel_context.c
index 26040201919..ca3123a479e 100644
--- a/src/mesa/drivers/dri/i965/intel_context.c
+++ b/src/mesa/drivers/dri/i965/intel_context.c
@@ -290,21 +290,6 @@ intel_prepare_render(struct intel_context *intel)
    }
 }
 
-static void
-intel_viewport(struct gl_context *ctx, GLint x, GLint y, GLsizei w, GLsizei h)
-{
-    struct intel_context *intel = intel_context(ctx);
-    __DRIcontext *driContext = intel->driContext;
-
-    if (intel->saved_viewport)
-	intel->saved_viewport(ctx, x, y, w, h);
-
-    if (_mesa_is_winsys_fbo(ctx->DrawBuffer)) {
-       dri2InvalidateDrawable(driContext->driDrawablePriv);
-       dri2InvalidateDrawable(driContext->driReadablePriv);
-    }
-}
-
 static const struct dri_debug_control debug_control[] = {
    { "tex",   DEBUG_TEXTURE},
    { "state", DEBUG_STATE},
@@ -474,12 +459,6 @@ intelInitContext(struct intel_context *intel,
                                  dri_ctx_error))
       return false;
 
-   /* Can't rely on invalidate events, fall back to glViewport hack */
-   if (!driContextPriv->driScreenPriv->dri2.useInvalidate) {
-      intel->saved_viewport = functions->Viewport;
-      functions->Viewport = intel_viewport;
-   }
-
    if (mesaVis == NULL) {
       memset(&visual, 0, sizeof visual);
       mesaVis = &visual;
diff --git a/src/mesa/drivers/dri/i965/intel_context.h b/src/mesa/drivers/dri/i965/intel_context.h
index ef8251d0289..781354845ce 100644
--- a/src/mesa/drivers/dri/i965/intel_context.h
+++ b/src/mesa/drivers/dri/i965/intel_context.h
@@ -246,8 +246,6 @@ struct intel_context
 
    __DRIcontext *driContext;
    struct intel_screen *intelScreen;
-   void (*saved_viewport)(struct gl_context * ctx,
-			  GLint x, GLint y, GLsizei width, GLsizei height);
 
    /**
     * Configuration cache
diff --git a/src/mesa/drivers/dri/i965/intel_tex_image.c b/src/mesa/drivers/dri/i965/intel_tex_image.c
index 0d0c7f18b52..5a10a37b299 100644
--- a/src/mesa/drivers/dri/i965/intel_tex_image.c
+++ b/src/mesa/drivers/dri/i965/intel_tex_image.c
@@ -310,8 +310,7 @@ intelSetTexBuffer2(__DRIcontext *pDRICtx, GLint target,
    if (!intelObj)
       return;
 
-   if (dPriv->lastStamp != dPriv->dri2.stamp ||
-       !pDRICtx->driScreenPriv->dri2.useInvalidate)
+   if (dPriv->lastStamp != dPriv->dri2.stamp)
       intel_update_renderbuffers(pDRICtx, dPriv);
 
    rb = intel_get_renderbuffer(fb, BUFFER_FRONT_LEFT);