From 8f8c55fd38f9d72b79fd6cb6bbb305a140a47775 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Wed, 17 May 2023 12:07:50 +1000
Subject: [PATCH] llvmpipe: enable task/mesh shader support.

Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23066>
---
 src/gallium/drivers/llvmpipe/lp_screen.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c
index dd28bdc..b6c3230 100644
--- a/src/gallium/drivers/llvmpipe/lp_screen.c
+++ b/src/gallium/drivers/llvmpipe/lp_screen.c
@@ -393,6 +393,11 @@ llvmpipe_get_shader_param(struct pipe_screen *screen,
                  (1 << PIPE_SHADER_IR_NIR) |
                  (1 << PIPE_SHADER_IR_NIR_SERIALIZED));
       FALLTHROUGH;
+   case PIPE_SHADER_MESH:
+   case PIPE_SHADER_TASK:
+      if (lscreen->use_tgsi)
+         return 0;
+      FALLTHROUGH;
    case PIPE_SHADER_FRAGMENT:
       if (param == PIPE_SHADER_CAP_PREFERRED_IR) {
          if (lscreen->use_tgsi)
-- 
2.7.4