X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fgallium%2Fdrivers%2Fsvga%2Fsvga_state_rss.c;h=28f32793742edc55a595917c81c49e521b28f75b;hb=96620d2275894d1e021d403c0e40007c61269563;hp=b7195d246bc87c0b41b27aeb73b6948f964d69de;hpb=e5c7d1e1c8ccb493c63e33d017c28b5cf4a55829;p=mesa.git

diff --git a/src/gallium/drivers/svga/svga_state_rss.c b/src/gallium/drivers/svga/svga_state_rss.c
index b7195d246bc..28f32793742 100644
--- a/src/gallium/drivers/svga/svga_state_rss.c
+++ b/src/gallium/drivers/svga/svga_state_rss.c
@@ -146,13 +146,13 @@ static int emit_rss( struct svga_context *svga,
           * then our definition of front face agrees with hardware.
           * Otherwise need to flip.
           */
-         if (rast->templ.front_winding == PIPE_WINDING_CW) {
-            cw = 0;
-            ccw = 1;
+         if (rast->templ.front_ccw) {
+            ccw = 0;
+            cw = 1;
          }
          else {
-            cw = 1;
-            ccw = 0;
+            ccw = 1;
+            cw = 0;
          }
 
          /* Twoside stencil
@@ -240,6 +240,11 @@ static int emit_rss( struct svga_context *svga,
       EMIT_RS_FLOAT( svga, bias, DEPTHBIAS, fail );
    }
 
+   if (dirty & SVGA_NEW_CLIP) {
+      /* the number of clip planes is how many planes to enable */
+      unsigned enabled = (1 << svga->curr.clip.nr) - 1;
+      EMIT_RS( svga, enabled, CLIPPLANEENABLE, fail );
+   }
 
    if (queue.rs_count) {
       SVGA3dRenderState *rs;
@@ -276,6 +281,7 @@ struct svga_tracked_state svga_hw_rss =
 
    (SVGA_NEW_BLEND |
     SVGA_NEW_BLEND_COLOR |
+    SVGA_NEW_CLIP |
     SVGA_NEW_DEPTH_STENCIL |
     SVGA_NEW_STENCIL_REF |
     SVGA_NEW_RAST |