From: Kenneth Graunke <kenneth@whitecape.org>
Date: Mon, 23 Apr 2018 04:44:40 +0000 (-0700)
Subject: iris: hacky flushing for now
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=84abf77c67a6a7b809040fba5d69f8429d6e76e3;p=mesa.git

iris: hacky flushing for now
---

diff --git a/src/gallium/drivers/iris/iris_draw.c b/src/gallium/drivers/iris/iris_draw.c
index d00419ad8d5..ccb55164387 100644
--- a/src/gallium/drivers/iris/iris_draw.c
+++ b/src/gallium/drivers/iris/iris_draw.c
@@ -36,6 +36,20 @@ iris_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info)
 {
    struct iris_context *ice = (struct iris_context *) ctx;
 
+   // XXX: actually do brw_cache_flush_for_*
+   iris_emit_pipe_control_flush(&ice->render_batch,
+                                PIPE_CONTROL_DEPTH_CACHE_FLUSH |
+                                PIPE_CONTROL_RENDER_TARGET_FLUSH |
+                                PIPE_CONTROL_CS_STALL);
+
+   iris_emit_pipe_control_flush(&ice->render_batch,
+                                PIPE_CONTROL_TEXTURE_CACHE_INVALIDATE |
+                                PIPE_CONTROL_CONST_CACHE_INVALIDATE);
+
+   iris_cache_sets_clear(&ice->render_batch);
+   // XXX: ^^^
+
+
    iris_update_compiled_shaders(ice);
    ice->vtbl.upload_render_state(ice, &ice->render_batch, info);
 }