From: Kenneth Graunke <kenneth@whitecape.org>
Date: Sun, 21 Jan 2018 08:36:54 +0000 (-0800)
Subject: iris: flag SBA updates when instruction BO changes
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f31ae762161af10bde1e896dbb37e9f48a0c7f01;p=mesa.git

iris: flag SBA updates when instruction BO changes
---

diff --git a/src/gallium/drivers/iris/iris_program_cache.c b/src/gallium/drivers/iris/iris_program_cache.c
index 2cbd635684d..8287b7eda15 100644
--- a/src/gallium/drivers/iris/iris_program_cache.c
+++ b/src/gallium/drivers/iris/iris_program_cache.c
@@ -160,6 +160,8 @@ recreate_cache_bo(struct iris_context *ice, uint32_t size)
       iris_bo_unreference(old_bo);
       iris_bo_unmap(old_bo);
    }
+
+   ice->state.dirty |= IRIS_DIRTY_STATE_BASE_ADDRESS;
 }
 
 const void *
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index a24ffab51a3..1dafc91ee7a 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -1271,8 +1271,12 @@ iris_setup_state_base_address(struct iris_context *ice,
                               struct iris_batch *batch,
                               struct iris_bo *instruction_bo)
 {
-   if (ice->state.dirty & IRIS_DIRTY_STATE_BASE_ADDRESS)
-      ice->state.dirty &= ~IRIS_DIRTY_STATE_BASE_ADDRESS;
+   if (!(ice->state.dirty & IRIS_DIRTY_STATE_BASE_ADDRESS))
+      return;
+
+   //iris_batchbuffer_flush(...)
+
+   ice->state.dirty &= ~IRIS_DIRTY_STATE_BASE_ADDRESS;
       
    /* XXX: PIPE_CONTROLs */