gallium: query PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS to set ctx->Constants.MaxVertexTextu...

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 60fd440..d96899b 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -89,6 +89,9 @@ void st_init_limits(struct st_context *st)
       = _min(screen->get_param(screen, PIPE_CAP_MAX_TEXTURE_IMAGE_UNITS),
             MAX_TEXTURE_IMAGE_UNITS);
 
+   c->MaxVertexTextureImageUnits
+      = screen->get_param(screen, PIPE_CAP_MAX_VERTEX_TEXTURE_UNITS);
+
    c->MaxDrawBuffers
       = _clamp(screen->get_param(screen, PIPE_CAP_MAX_RENDER_TARGETS),
               1, MAX_DRAW_BUFFERS);