From 4526f2692e6320a9af753a5ae951e5f64b2da2d1 Mon Sep 17 00:00:00 2001
From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Wed, 15 Jan 2025 12:11:08 +0100
Subject: [PATCH] radv: mark AMD CDNA as unsupported

No access to the hw and likely broken.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33031>
---
 src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c
index 98f595379ca..be8df8708c8 100644
--- a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c
+++ b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c
@@ -25,6 +25,10 @@
 static bool
 radv_is_gpu_supported(const struct radeon_info *info)
 {
+   /* AMD CDNA isn't supported. */
+   if (info->gfx_level == GFX9 && !info->has_graphics)
+      return false;
+
    /* Unknown GPU generations aren't supported. */
    if (info->gfx_level > GFX12)
       return false;