diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_blorp.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_blorp.c b/src/mesa/drivers/dri/i965/brw_blorp.c index c32e3d1f9c0..76a22a6bf57 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp.c +++ b/src/mesa/drivers/dri/i965/brw_blorp.c @@ -266,6 +266,26 @@ swizzle_to_scs(GLenum swizzle) return (enum isl_channel_select)((swizzle + 4) & 7); } +void +brw_blorp_copy_astc_wa(struct brw_context *brw, + struct intel_mipmap_tree *src_mt, + struct intel_mipmap_tree *dst_mt, + unsigned level, unsigned layer) +{ + struct blorp_surf src_surf, dst_surf; + unsigned src_level = level; + unsigned dst_level = level; + blorp_surf_for_miptree(brw, &src_surf, src_mt, ISL_AUX_USAGE_NONE, false, + &src_level, layer, 1); + blorp_surf_for_miptree(brw, &dst_surf, dst_mt, ISL_AUX_USAGE_NONE, true, + &dst_level, layer, 1); + + struct blorp_batch batch; + blorp_batch_init(&brw->blorp, &batch, brw, 0); + blorp_copy_astc_wa(&batch, &src_surf, &dst_surf, dst_level, layer); + blorp_batch_finish(&batch); +} + /** * Note: if the src (or dst) is a 2D multisample array texture on Gen7+ using * INTEL_MSAA_LAYOUT_UMS or INTEL_MSAA_LAYOUT_CMS, src_layer (dst_layer) is |