From 568f0a81c60d3522cfc0604367e51b25063d3e25 Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Fri, 6 Sep 2024 19:35:06 -0400
Subject: [PATCH] hk: don't leak GS rast with rast disc

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31532>
---
 src/asahi/vulkan/hk_shader.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/asahi/vulkan/hk_shader.c b/src/asahi/vulkan/hk_shader.c
index 4d12024e5a5..fa729fa2e77 100644
--- a/src/asahi/vulkan/hk_shader.c
+++ b/src/asahi/vulkan/hk_shader.c
@@ -1033,6 +1033,14 @@ hk_compile_shader(struct hk_device *dev, struct vk_shader_compile_info *info,
                }
             }
          }
+
+         /* Nothing consumes this otherwise throw it away.
+          *
+          * TODO: We should just not generate it.
+          */
+         if (rast_disc) {
+            ralloc_free(rast);
+         }
       }
    } else if (sw_stage == MESA_SHADER_VERTEX ||
               sw_stage == MESA_SHADER_TESS_EVAL) {