ilo: convert generic depth-stencil-alpha pipe state to ilo pipe state

Moving the work to create time reduces the work at emit time.
Saves time overall as create work is only done once.
Fix compiler warning in gen7_pipeline_sol.

[olv: remember pipe_alpha_state instead of pipe_depth_stencil_alpha_state in
      ilo_dsa_state]

1 files changed, 9 insertions, 1 deletions

diff --git a/src/gallium/drivers/ilo/ilo_gpe.h b/src/gallium/drivers/ilo/ilo_gpe.h
index ae813b1e839..a84140b4876 100644
--- a/src/gallium/drivers/ilo/ilo_gpe.h
+++ b/src/gallium/drivers/ilo/ilo_gpe.h
@@ -113,7 +113,10 @@ struct ilo_rasterizer_state {
 };
 
 struct ilo_dsa_state {
-   struct pipe_depth_stencil_alpha_state state;
+   /* DEPTH_STENCIL_STATE */
+   uint32_t payload[3];
+
+   struct pipe_alpha_state alpha;
 };
 
 struct ilo_blend_cso {
@@ -222,6 +225,11 @@ ilo_gpe_set_scissor_null(const struct ilo_dev_info *dev,
                          struct ilo_scissor_state *scissor);
 
 void
+ilo_gpe_init_dsa(const struct ilo_dev_info *dev,
+                 const struct pipe_depth_stencil_alpha_state *state,
+                 struct ilo_dsa_state *dsa);
+
+void
 ilo_gpe_init_blend(const struct ilo_dev_info *dev,
                    const struct pipe_blend_state *state,
                    struct ilo_blend_state *blend);