2 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/include/pipe/p_defines.h b/src/gallium/include/pipe/p_defines.h
index 47fa82a1e20..a4947154f17 100644
--- a/src/gallium/include/pipe/p_defines.h
+++ b/src/gallium/include/pipe/p_defines.h
@@ -631,6 +631,7 @@ enum pipe_cap
    PIPE_CAP_TEXTURE_HALF_FLOAT_LINEAR,
    PIPE_CAP_DEPTH_BOUNDS_TEST,
    PIPE_CAP_TGSI_TXQS,
+   PIPE_CAP_FORCE_PERSAMPLE_INTERP,
 };
 
 #define PIPE_QUIRK_TEXTURE_BORDER_COLOR_SWIZZLE_NV50 (1 << 0)
diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 266ebbafe36..4bf8d46c686 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -103,6 +103,7 @@ struct pipe_rasterizer_state
    unsigned point_tri_clip:1; /** large points clipped as tris or points */
    unsigned point_size_per_vertex:1; /**< size computed in vertex shader */
    unsigned multisample:1;         /* XXX maybe more ms state in future */
+   unsigned force_persample_interp:1;
    unsigned line_smooth:1;
    unsigned line_stipple_enable:1;
    unsigned line_last_pixel:1;