v3d: Drop a note for the future about PIPE_CAP_PACKED_UNIFORMS.

2019-04-11 11:26:30 -07:00
parent 89b7df552b
commit 276ec879fd
1 changed files with 7 additions and 0 deletions
@@ -133,6 +133,13 @@ v3d_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
        case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
                return 1;

+        case PIPE_CAP_PACKED_UNIFORMS:
+                /* We can't enable this flag, because it results in load_ubo
+                 * intrinsics across a 16b boundary, but v3d's TMU general
+                 * memory accesses wrap on 16b boundaries.
+                 */
+                return 0;
+
        case PIPE_CAP_PREFER_BLIT_BASED_TEXTURE_TRANSFER:
           return 0;