nir: Remove old-school deref chain support

[mesa.git] / src / gallium / drivers / freedreno / freedreno_resource.h

diff --git a/src/gallium/drivers/freedreno/freedreno_resource.h b/src/gallium/drivers/freedreno/freedreno_resource.h
index c075570e5430c99feac041337d63212964c462b1..2834969110bfad06dbcbd18a44587698609f336e 100644 (file)
--- a/src/gallium/drivers/freedreno/freedreno_resource.h
+++ b/src/gallium/drivers/freedreno/freedreno_resource.h
@@ -97,6 +97,9 @@ struct fd_resource {
         */
        uint32_t bc_batch_mask;
 
+       unsigned tile_mode : 2;
+       unsigned preferred_tile_mode : 2;
+
        /*
         * LRZ
         */
@@ -132,6 +135,8 @@ pending(struct fd_resource *rsc, bool write)
 
 struct fd_transfer {
        struct pipe_transfer base;
+       struct pipe_resource *staging_prsc;
+       struct pipe_box staging_box;
 };
 
 static inline struct fd_transfer *
@@ -162,6 +167,16 @@ fd_resource_offset(struct fd_resource *rsc, unsigned level, unsigned layer)
        return offset;
 }
 
+/* This might be a5xx specific, but higher mipmap levels are always linear: */
+static inline bool
+fd_resource_level_linear(struct pipe_resource *prsc, int level)
+{
+       unsigned w = u_minify(prsc->width0, level);
+       if (w < 16)
+               return true;
+       return false;
+}
+
 void fd_blitter_pipe_begin(struct fd_context *ctx, bool render_cond, bool discard,
                enum fd_render_stage stage);
 void fd_blitter_pipe_end(struct fd_context *ctx);
@@ -169,6 +184,7 @@ void fd_blitter_pipe_end(struct fd_context *ctx);
 void fd_resource_screen_init(struct pipe_screen *pscreen);
 void fd_resource_context_init(struct pipe_context *pctx);
 
+uint32_t fd_setup_slices(struct fd_resource *rsc);
 void fd_resource_resize(struct pipe_resource *prsc, uint32_t sz);
 
 bool fd_render_condition_check(struct pipe_context *pctx);