From c16239b4a66f08c68714c293fc51930c2efb88f0 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Fri, 18 Dec 2020 12:28:20 +1000
Subject: [PATCH] gallium: add grid base to dispatch info
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Vulkan device group support allows launching grids from
a grid base set of values. Add the interface for gallium

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviweed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8154>
---
 src/gallium/include/pipe/p_state.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/gallium/include/pipe/p_state.h b/src/gallium/include/pipe/p_state.h
index 3092524ba06..b00cbff046a 100644
--- a/src/gallium/include/pipe/p_state.h
+++ b/src/gallium/include/pipe/p_state.h
@@ -873,6 +873,11 @@ struct pipe_grid_info
     */
    uint grid[3];
 
+   /**
+    * Base offsets to launch grids from
+    */
+   uint grid_base[3];
+
    /* Indirect compute parameters resource: If not NULL, block sizes are taken
     * from this buffer instead, which is laid out as follows:
     *