From 3d3685d3548f7e4fbabafb5b3a184486a5274c23 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Thu, 27 Jun 2019 14:09:05 -0700
Subject: [PATCH] iris: Fix memory leak of SO targets

We need to pitch these on context destroy.
---
 src/gallium/drivers/iris/iris_state.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c
index 8d7b2557b76..f1c4a6f7874 100644
--- a/src/gallium/drivers/iris/iris_state.c
+++ b/src/gallium/drivers/iris/iris_state.c
@@ -5624,6 +5624,10 @@ iris_destroy_state(struct iris_context *ice)
    }
    free(ice->state.genx);
 
+   for (int i = 0; i < 4; i++) {
+      pipe_so_target_reference(&ice->state.so_target[i], NULL);
+   }
+
    for (unsigned i = 0; i < ice->state.framebuffer.nr_cbufs; i++) {
       pipe_surface_reference(&ice->state.framebuffer.cbufs[i], NULL);
    }
-- 
2.30.2