etnaviv: Rework resource status tracking

[mesa.git] / src / gallium / drivers / etnaviv / etnaviv_resource.h

diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.h b/src/gallium/drivers/etnaviv/etnaviv_resource.h
index e86639b7f4d4fb7dfabf1cac9d73a08577eb5fa3..64aef18a016dc84cc8aba8443fde4a3c10c5d3c5 100644 (file)
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.h
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.h
@@ -41,6 +41,7 @@ struct util_dynarray;
 struct etna_resource_level {
    unsigned width, padded_width; /* in pixels */
    unsigned height, padded_height; /* in samples */
+   unsigned depth;
    unsigned offset; /* offset into memory area */
    uint32_t stride; /* row stride */
    uint32_t layer_stride; /* layer stride */
@@ -59,11 +60,6 @@ struct etna_resource_level {
    struct util_dynarray *patch_offsets;
 };
 
-enum etna_resource_addressing_mode {
-   ETNA_ADDRESSING_MODE_TILED = 0,
-   ETNA_ADDRESSING_MODE_LINEAR,
-};
-
 /* status of queued up but not flushed reads and write operations.
  * In _transfer_map() we need to know if queued up rendering needs
  * to be flushed to preserve the order of cpu and gpu access. */
@@ -81,7 +77,6 @@ struct etna_resource {
    /* only lod 0 used for non-texture buffers */
    /* Layout for surface (tiled, multitiled, split tiled, ...) */
    enum etna_surface_layout layout;
-   enum etna_resource_addressing_mode addressing_mode;
    /* Horizontal alignment for texture unit (TEXTURE_HALIGN_*) */
    unsigned halign;
    struct etna_bo *bo; /* Surface video memory */
@@ -89,13 +84,10 @@ struct etna_resource {
 
    struct etna_resource_level levels[ETNA_NUM_LOD];
 
-   /* When we are rendering to a texture, we need a differently tiled resource */
+   /* for when TE doesn't support the base layout */
    struct pipe_resource *texture;
-   /*
-    * If imported resources have an render/sampler incompatible tiling, we keep
-    * them as an external resource, which is blitted as needed.
-    */
-   struct pipe_resource *external;
+   /* for when PE doesn't support the base layout */
+   struct pipe_resource *render;
 
    enum etna_resource_status status;
 
@@ -142,6 +134,9 @@ etna_resource(struct pipe_resource *p)
    return (struct etna_resource *)p;
 }
 
+enum etna_resource_status
+etna_resource_get_status(struct etna_context *ctx, struct etna_resource *rsc);
+
 void
 etna_resource_used(struct etna_context *ctx, struct pipe_resource *prsc,
                    enum etna_resource_status status);
@@ -168,8 +163,7 @@ etna_screen_resource_alloc_ts(struct pipe_screen *pscreen,
 
 struct pipe_resource *
 etna_resource_alloc(struct pipe_screen *pscreen, unsigned layout,
-                    enum etna_resource_addressing_mode mode, uint64_t modifier,
-                    const struct pipe_resource *templat);
+                    uint64_t modifier, const struct pipe_resource *templat);
 
 void
 etna_resource_screen_init(struct pipe_screen *pscreen);