diff options
Diffstat (limited to 'lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c')
| -rw-r--r-- | lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c b/lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c index 02aad3c81..dc596ff05 100644 --- a/lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c +++ b/lib/mesa/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c @@ -274,6 +274,19 @@ static void radv_set_micro_tile_mode(struct radeon_surf *surf, surf->micro_tile_mode = G_009910_MICRO_TILE_MODE(tile_mode); } +static unsigned cik_get_macro_tile_index(struct radeon_surf *surf) +{ + unsigned index, tileb; + + tileb = 8 * 8 * surf->bpe; + tileb = MIN2(surf->tile_split, tileb); + + for (index = 0; tileb > 64; index++) + tileb >>= 1; + + assert(index < 16); + return index; +} static int radv_amdgpu_winsys_surface_init(struct radeon_winsys *_ws, struct radeon_surf *surf) @@ -435,6 +448,7 @@ static int radv_amdgpu_winsys_surface_init(struct radeon_winsys *_ws, AddrSurfInfoIn.tileIndex = 10; /* 2D displayable */ else AddrSurfInfoIn.tileIndex = 14; /* 2D non-displayable */ + AddrSurfInfoOut.macroModeIndex = cik_get_macro_tile_index(surf); } } |