d3d12: Report correct texel buffer max size

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/22093>
2023-03-23 09:30:30 -07:00
parent 78fc1197eb
commit efe3f246b1
1 changed files with 3 additions and 0 deletions
@@ -149,6 +149,9 @@ d3d12_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
   case PIPE_CAP_TEXTURE_SWIZZLE:
      return 1;

+   case PIPE_CAP_MAX_TEXEL_BUFFER_ELEMENTS_UINT:
+      return 1 << D3D12_REQ_BUFFER_RESOURCE_TEXEL_COUNT_2_TO_EXP;
+
   case PIPE_CAP_MAX_TEXTURE_2D_SIZE:
      return D3D12_REQ_TEXTURE2D_U_OR_V_DIMENSION;