[Mesa-dev] [PATCH 09/18] anv/image: Rename hiz_surface to aux_surface

[Jason Ekstrand]

Signed-off-by: Jason Ekstrand <jason at jlekstrand.net>
---
 src/intel/vulkan/anv_image.c       | 16 ++++++++--------
 src/intel/vulkan/anv_private.h     |  5 +++--
 src/intel/vulkan/genX_cmd_buffer.c | 10 +++++-----
 3 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/src/intel/vulkan/anv_image.c b/src/intel/vulkan/anv_image.c
index 6151d8e..2104901 100644
--- a/src/intel/vulkan/anv_image.c
+++ b/src/intel/vulkan/anv_image.c
@@ -190,8 +190,8 @@ make_surface(const struct anv_device *dev,
          anv_finishme("Test gen8 multisampled HiZ");
       } else {
          isl_surf_get_hiz_surf(&dev->isl_dev, &image->depth_surface.isl,
-                               &image->hiz_surface.isl);
-         add_surface(image, &image->hiz_surface);
+                               &image->aux_surface.isl);
+         add_surface(image, &image->aux_surface);
       }
    }
 
@@ -298,16 +298,16 @@ VkResult anv_BindImageMemory(
       /* The offset and size must be a multiple of 4K or else the
        * anv_gem_mmap call below will return NULL.
        */
-      assert((image->offset + image->hiz_surface.offset) % 4096 == 0);
-      assert(image->hiz_surface.isl.size % 4096 == 0);
+      assert((image->offset + image->aux_surface.offset) % 4096 == 0);
+      assert(image->aux_surface.isl.size % 4096 == 0);
 
       /* HiZ surfaces need to have their memory cleared to 0 before they
        * can be used.  If we let it have garbage data, it can cause GPU
        * hangs on some hardware.
        */
       void *map = anv_gem_mmap(device, image->bo->gem_handle,
-                               image->offset + image->hiz_surface.offset,
-                               image->hiz_surface.isl.size,
+                               image->offset + image->aux_surface.offset,
+                               image->aux_surface.isl.size,
                                device->info.has_llc ? 0 : I915_MMAP_WC);
 
       /* If anv_gem_mmap returns NULL, it's likely that the kernel was
@@ -316,9 +316,9 @@ VkResult anv_BindImageMemory(
       if (map == NULL)
          return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
 
-      memset(map, 0, image->hiz_surface.isl.size);
+      memset(map, 0, image->aux_surface.isl.size);
 
-      anv_gem_munmap(map, image->hiz_surface.isl.size);
+      anv_gem_munmap(map, image->aux_surface.isl.size);
    }
 
    return VK_SUCCESS;
diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index b135dc9..f05bf91 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -1528,10 +1528,11 @@ struct anv_image {
 
       struct {
          struct anv_surface depth_surface;
-         struct anv_surface hiz_surface;
          struct anv_surface stencil_surface;
       };
    };
+
+   struct anv_surface aux_surface;
 };
 
 static inline uint32_t
@@ -1596,7 +1597,7 @@ anv_image_has_hiz(const struct anv_image *image)
     * a union.
     */
    return (image->aspects & VK_IMAGE_ASPECT_DEPTH_BIT) &&
-          image->hiz_surface.isl.size > 0;
+          image->aux_surface.isl.size > 0;
 }
 
 struct anv_buffer_view {
diff --git a/src/intel/vulkan/genX_cmd_buffer.c b/src/intel/vulkan/genX_cmd_buffer.c
index a5e4d0e..a87e5a3 100644
--- a/src/intel/vulkan/genX_cmd_buffer.c
+++ b/src/intel/vulkan/genX_cmd_buffer.c
@@ -1876,10 +1876,10 @@ cmd_buffer_emit_depth_stencil(struct anv_cmd_buffer *cmd_buffer)
    if (has_hiz) {
       anv_batch_emit(&cmd_buffer->batch, GENX(3DSTATE_HIER_DEPTH_BUFFER), hdb) {
          hdb.HierarchicalDepthBufferObjectControlState = GENX(MOCS);
-         hdb.SurfacePitch = image->hiz_surface.isl.row_pitch - 1;
+         hdb.SurfacePitch = image->aux_surface.isl.row_pitch - 1;
          hdb.SurfaceBaseAddress = (struct anv_address) {
             .bo = image->bo,
-            .offset = image->offset + image->hiz_surface.offset,
+            .offset = image->offset + image->aux_surface.offset,
          };
 #if GEN_GEN >= 8
          /* From the SKL PRM Vol2a:
@@ -1891,9 +1891,9 @@ cmd_buffer_emit_depth_stencil(struct anv_cmd_buffer *cmd_buffer)
           *    - SURFTYPE_3D: distance in rows between R - slices
           */
          hdb.SurfaceQPitch =
-            image->hiz_surface.isl.dim == ISL_SURF_DIM_1D ?
-               isl_surf_get_array_pitch_el(&image->hiz_surface.isl) >> 2 :
-               isl_surf_get_array_pitch_el_rows(&image->hiz_surface.isl) >> 2;
+            image->aux_surface.isl.dim == ISL_SURF_DIM_1D ?
+               isl_surf_get_array_pitch_el(&image->aux_surface.isl) >> 2 :
+               isl_surf_get_array_pitch_el_rows(&image->aux_surface.isl) >> 2;
 #endif
       }
    } else {
-- 
2.5.0.400.gff86faf