Mesa (vulkan): anv: Replace ::disable_scissor with ::use_rectlists

[Nanley Chery]

Module: Mesa
Branch: vulkan
Commit: 1949e502bc74f0d65127ceef024b2c8af848f94c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1949e502bc74f0d65127ceef024b2c8af848f94c

Author: Nanley Chery <nanley.g.chery at intel.com>
Date:   Wed Apr 13 11:59:54 2016 -0700

anv: Replace ::disable_scissor with ::use_rectlists

Meta currently uses screenspace RECTLIST primitives that lie within
the framebuffer rectangle. Since this behavior shouldn't change in the
future, disable the scissor operation whenever rectlists are used.

Signed-off-by: Nanley Chery <nanley.g.chery at intel.com>
Reviewed-by: Kristian Høgsberg Kristensen <kristian.h.kristensen at intel.com>

---

 src/intel/vulkan/anv_meta_blit.c    | 1 -
 src/intel/vulkan/anv_meta_blit2d.c  | 1 -
 src/intel/vulkan/anv_meta_clear.c   | 1 -
 src/intel/vulkan/anv_meta_resolve.c | 1 -
 src/intel/vulkan/anv_private.h      | 1 -
 src/intel/vulkan/gen7_pipeline.c    | 2 +-
 src/intel/vulkan/gen8_pipeline.c    | 2 +-
 7 files changed, 2 insertions(+), 7 deletions(-)

diff --git a/src/intel/vulkan/anv_meta_blit.c b/src/intel/vulkan/anv_meta_blit.c
index 6c3668b..3c54ef4 100644
--- a/src/intel/vulkan/anv_meta_blit.c
+++ b/src/intel/vulkan/anv_meta_blit.c
@@ -669,7 +669,6 @@ anv_device_init_meta_blit_state(struct anv_device *device)
    const struct anv_graphics_pipeline_create_info anv_pipeline_info = {
       .color_attachment_count = -1,
       .use_repclear = false,
-      .disable_scissor = true,
       .disable_vs = true,
       .use_rectlist = true
    };
diff --git a/src/intel/vulkan/anv_meta_blit2d.c b/src/intel/vulkan/anv_meta_blit2d.c
index 5c1e30c..577eeae 100644
--- a/src/intel/vulkan/anv_meta_blit2d.c
+++ b/src/intel/vulkan/anv_meta_blit2d.c
@@ -1190,7 +1190,6 @@ blit2d_init_pipeline(struct anv_device *device,
    const struct anv_graphics_pipeline_create_info anv_pipeline_info = {
       .color_attachment_count = -1,
       .use_repclear = false,
-      .disable_scissor = true,
       .disable_vs = true,
       .use_rectlist = true
    };
diff --git a/src/intel/vulkan/anv_meta_clear.c b/src/intel/vulkan/anv_meta_clear.c
index 6dd3e0b..c5c7d56 100644
--- a/src/intel/vulkan/anv_meta_clear.c
+++ b/src/intel/vulkan/anv_meta_clear.c
@@ -211,7 +211,6 @@ create_pipeline(struct anv_device *device,
       &(struct anv_graphics_pipeline_create_info) {
          .color_attachment_count = MAX_RTS,
          .use_repclear = use_repclear,
-         .disable_scissor = true,
          .disable_vs = true,
          .use_rectlist = true
       },
diff --git a/src/intel/vulkan/anv_meta_resolve.c b/src/intel/vulkan/anv_meta_resolve.c
index 9efe6f7..f83bb6b 100644
--- a/src/intel/vulkan/anv_meta_resolve.c
+++ b/src/intel/vulkan/anv_meta_resolve.c
@@ -343,7 +343,6 @@ create_pipeline(struct anv_device *device,
       &(struct anv_graphics_pipeline_create_info) {
          .color_attachment_count = -1,
          .use_repclear = false,
-         .disable_scissor = true,
          .disable_vs = true,
          .use_rectlist = true
       },
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index d62e5ba..ae2e08d 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -1488,7 +1488,6 @@ struct anv_graphics_pipeline_create_info {
    int8_t color_attachment_count;
 
    bool                                         use_repclear;
-   bool                                         disable_scissor;
    bool                                         disable_vs;
    bool                                         use_rectlist;
 };
diff --git a/src/intel/vulkan/gen7_pipeline.c b/src/intel/vulkan/gen7_pipeline.c
index 5c04fb7..d6d5ce6 100644
--- a/src/intel/vulkan/gen7_pipeline.c
+++ b/src/intel/vulkan/gen7_pipeline.c
@@ -54,7 +54,7 @@ gen7_emit_rs_state(struct anv_pipeline *pipeline,
       .CullMode                                 = vk_to_gen_cullmode[info->cullMode],
 
       /* uint32_t                                     LineEndCapAntialiasingRegionWidth; */
-      .ScissorRectangleEnable                   =  !(extra && extra->disable_scissor),
+      .ScissorRectangleEnable                   =  !(extra && extra->use_rectlist),
 
       /* uint32_t                                     MultisampleRasterizationMode; */
       /* bool                                         LastPixelEnable; */
diff --git a/src/intel/vulkan/gen8_pipeline.c b/src/intel/vulkan/gen8_pipeline.c
index 7f26ef5..6f6868e 100644
--- a/src/intel/vulkan/gen8_pipeline.c
+++ b/src/intel/vulkan/gen8_pipeline.c
@@ -82,7 +82,7 @@ emit_rs_state(struct anv_pipeline *pipeline,
       .CullMode = vk_to_gen_cullmode[info->cullMode],
       .FrontFaceFillMode = vk_to_gen_fillmode[info->polygonMode],
       .BackFaceFillMode = vk_to_gen_fillmode[info->polygonMode],
-      .ScissorRectangleEnable = !(extra && extra->disable_scissor),
+      .ScissorRectangleEnable = !(extra && extra->use_rectlist),
 #if GEN_GEN == 8
       .ViewportZClipTestEnable = true,
 #else