winsys/amdgpu: add addrlib - texture addressing and alignment calculator

This is an internal project that Catalyst uses and now open source will do
too.

v2: squashed these commits in:
    - winsys/amdgpu: fix warnings in addrlib
    - winsys/amdgpu: set PIPE_CONFIG and NUM_BANKS in tiling_flags

2 files changed, 6 insertions, 2 deletions

diff --git a/src/gallium/drivers/radeon/r600_texture.c b/src/gallium/drivers/radeon/r600_texture.c
index 57c40d96e2c..a4c7034cb37 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -243,10 +243,11 @@ static boolean r600_texture_get_handle(struct pipe_screen* screen,
 				       RADEON_LAYOUT_TILED : RADEON_LAYOUT_LINEAR,
 				       surface->level[0].mode >= RADEON_SURF_MODE_2D ?
 				       RADEON_LAYOUT_TILED : RADEON_LAYOUT_LINEAR,
+				       surface->pipe_config,
 				       surface->bankw, surface->bankh,
 				       surface->tile_split,
 				       surface->stencil_tile_split,
-				       surface->mtilea,
+				       surface->mtilea, surface->num_banks,
 				       surface->level[0].pitch_bytes,
 				       (surface->flags & RADEON_SURF_SCANOUT) != 0);
 
diff --git a/src/gallium/drivers/radeon/radeon_winsys.h b/src/gallium/drivers/radeon/radeon_winsys.h
index 6fa9ea4fdf2..616816ebcea 100644
--- a/src/gallium/drivers/radeon/radeon_winsys.h
+++ b/src/gallium/drivers/radeon/radeon_winsys.h
@@ -322,6 +322,8 @@ struct radeon_surf {
     struct radeon_surf_level    stencil_level[RADEON_SURF_MAX_LEVEL];
     uint32_t                    tiling_index[RADEON_SURF_MAX_LEVEL];
     uint32_t                    stencil_tiling_index[RADEON_SURF_MAX_LEVEL];
+    uint32_t                    pipe_config;
+    uint32_t                    num_banks;
 };
 
 struct radeon_winsys {
@@ -446,10 +448,11 @@ struct radeon_winsys {
                               struct radeon_winsys_cs *rcs,
                               enum radeon_bo_layout microtile,
                               enum radeon_bo_layout macrotile,
+                              unsigned pipe_config,
                               unsigned bankw, unsigned bankh,
                               unsigned tile_split,
                               unsigned stencil_tile_split,
-                              unsigned mtilea,
+                              unsigned mtilea, unsigned num_banks,
                               unsigned stride,
                               bool scanout);