From bcbfbb8efd731b5f663bd74e895d50e4d8ef78bb Mon Sep 17 00:00:00 2001
From: Jesse Natalie <jenatali@microsoft.com>
Date: Fri, 14 Jan 2022 13:32:09 -0800
Subject: [PATCH] d3d12: Report number of GS streams

Reviewed-by: Sil Vilerino <sivileri@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14624>
---
 src/gallium/drivers/d3d12/d3d12_screen.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/d3d12/d3d12_screen.cpp b/src/gallium/drivers/d3d12/d3d12_screen.cpp
index 71c31174820..657dc3783f3 100644
--- a/src/gallium/drivers/d3d12/d3d12_screen.cpp
+++ b/src/gallium/drivers/d3d12/d3d12_screen.cpp
@@ -312,6 +312,9 @@ d3d12_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_FRAMEBUFFER_NO_ATTACHMENT:
       return 1;
 
+   case PIPE_CAP_MAX_VERTEX_STREAMS:
+      return D3D12_SO_BUFFER_SLOT_COUNT;
+
    default:
       return u_pipe_screen_get_param_defaults(pscreen, param);
    }