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-rw-r--r--src/gallium/drivers/r600/r600_blit.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c
index a2e7fa34353..3269c476fd4 100644
--- a/src/gallium/drivers/r600/r600_blit.c
+++ b/src/gallium/drivers/r600/r600_blit.c
@@ -788,7 +788,8 @@ static bool do_hardware_msaa_resolve(struct pipe_context *ctx,
info->src.box.width == dst_width &&
info->src.box.height == dst_height &&
info->src.box.depth == 1 &&
- dst->surface.level[info->dst.level].mode >= RADEON_SURF_MODE_1D) {
+ dst->surface.level[info->dst.level].mode >= RADEON_SURF_MODE_1D &&
+ (!dst->cmask.size || !dst->dirty_level_mask) /* dst cannot be fast-cleared */) {
r600_blitter_begin(ctx, R600_COLOR_RESOLVE |
(info->render_condition_enable ? 0 : R600_DISABLE_RENDER_COND));
util_blitter_custom_resolve_color(rctx->blitter,