Broadwell's "HiZ Resolve" operation still has the restriction that the rectangle primitive must be 8x4 aligned. So I believe we still need this.
Signed-off-by: Kenneth Graunke <kenn...@whitecape.org> --- src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c index c9f5bb3..facceb0 100644 --- a/src/mesa/drivers/dri/i965/intel_mipmap_tree.c +++ b/src/mesa/drivers/dri/i965/intel_mipmap_tree.c @@ -1324,7 +1324,7 @@ intel_miptree_slice_enable_hiz(struct brw_context *brw, { assert(mt->hiz_mt); - if (brw->is_haswell) { + if (brw->gen >= 8 || brw->is_haswell) { const struct intel_mipmap_level *l = &mt->level[level]; /* Disable HiZ for LOD > 0 unless the width is 8 aligned -- 1.8.4.2 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev