nir: Add a flag to lower_io to force "sample" interpolation

[mesa.git] / src / mesa / drivers / dri / i965 / gen7_viewport_state.c

diff --git a/src/mesa/drivers/dri/i965/gen7_viewport_state.c b/src/mesa/drivers/dri/i965/gen7_viewport_state.c
index b655205ec35810412686d4aac0d10d456b976604..34f93afdef647ec132556dbdbc5dd67851d6e01c 100644 (file)
--- a/src/mesa/drivers/dri/i965/gen7_viewport_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_viewport_state.c
@@ -53,7 +53,7 @@ gen7_upload_sf_clip_viewport(struct brw_context *brw)
    }
 
    for (unsigned i = 0; i < ctx->Const.MaxViewports; i++) {
-      double scale[3], translate[3];
+      float scale[3], translate[3];
       _mesa_get_viewport_xform(ctx, i, scale, translate);
 
       /* According to the "Vertex X,Y Clamping and Quantization" section of
@@ -96,7 +96,8 @@ const struct brw_tracked_state gen7_sf_clip_viewport = {
    .dirty = {
       .mesa = _NEW_BUFFERS |
               _NEW_VIEWPORT,
-      .brw = BRW_NEW_BATCH,
+      .brw = BRW_NEW_BATCH |
+             BRW_NEW_BLORP,
    },
    .emit = gen7_upload_sf_clip_viewport,
 };