From 12c71ef847c18fe2025f946d53009de314f13b1d Mon Sep 17 00:00:00 2001
From: Konstantin Seurer <konstantin.seurer@gmail.com>
Date: Wed, 14 Feb 2024 16:10:14 +0100
Subject: [PATCH] radv/rt: Fix raygen_imported condition

This can cause GPU hangs if the imported raygen shader is the first
shader of the library.

Fixes: 0f87d40 ("radv/rt: Skip compiling a traversal shader")
Reviewed-by: Friedrich Vock <friedrich.vock@gmx.de>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27137>
---
 src/amd/vulkan/radv_pipeline_rt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/vulkan/radv_pipeline_rt.c b/src/amd/vulkan/radv_pipeline_rt.c
index c3d69848c68..d5667d1ea56 100644
--- a/src/amd/vulkan/radv_pipeline_rt.c
+++ b/src/amd/vulkan/radv_pipeline_rt.c
@@ -613,7 +613,7 @@ radv_rt_compile_shaders(struct radv_device *device, struct vk_pipeline_cache *ca
       has_callable |= rt_stages[i].stage == MESA_SHADER_CALLABLE;
       monolithic &= rt_stages[i].info.can_inline;
 
-      if (i > pCreateInfo->stageCount)
+      if (i >= pCreateInfo->stageCount)
          raygen_imported |= rt_stages[i].stage == MESA_SHADER_RAYGEN;
    }