From 4de3a5cce374646ea89e12fefb4c21b9089fbd27 Mon Sep 17 00:00:00 2001
From: Natalie Vock <natalie.vock@gmx.de>
Date: Fri, 23 Aug 2024 18:47:02 +0200
Subject: [PATCH] radv: Only expose indirect raytracing on gfx7+

It relies on unaligned indirect dispatches which are broken on gfx6.

Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30811>
---
 src/amd/vulkan/radv_physical_device.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/amd/vulkan/radv_physical_device.c b/src/amd/vulkan/radv_physical_device.c
index 07151f1f864..10a0336cf57 100644
--- a/src/amd/vulkan/radv_physical_device.c
+++ b/src/amd/vulkan/radv_physical_device.c
@@ -1131,12 +1131,12 @@ radv_physical_device_get_features(const struct radv_physical_device *pdev, struc
       .rayTracingPipeline = true,
       .rayTracingPipelineShaderGroupHandleCaptureReplay = true,
       .rayTracingPipelineShaderGroupHandleCaptureReplayMixed = false,
-      .rayTracingPipelineTraceRaysIndirect = true,
+      .rayTracingPipelineTraceRaysIndirect = pdev->info.gfx_level >= GFX7,
       .rayTraversalPrimitiveCulling = true,
 
       /* VK_KHR_ray_tracing_maintenance1 */
       .rayTracingMaintenance1 = true,
-      .rayTracingPipelineTraceRaysIndirect2 = radv_enable_rt(pdev),
+      .rayTracingPipelineTraceRaysIndirect2 = radv_enable_rt(pdev) && pdev->info.gfx_level >= GFX7,
 
       /* VK_KHR_ray_tracing_position_fetch */
       .rayTracingPositionFetch = true,