From b277cbd6202fb996689a5fc59a86197336e893bf Mon Sep 17 00:00:00 2001
From: Roland Scheidegger <sroland@vmware.com>
Date: Thu, 14 Jul 2022 21:09:32 +0200
Subject: [PATCH] lavapipe: initialize index_bias to zero for non-indexed draws

This is mostly just cosmetic, since the index bias will be ignored.
(The multi draw function already initializes this to 0 too.)

Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18126>
---
 src/gallium/frontends/lavapipe/lvp_execute.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/frontends/lavapipe/lvp_execute.c b/src/gallium/frontends/lavapipe/lvp_execute.c
index 1602e577a8c..6d024389107 100644
--- a/src/gallium/frontends/lavapipe/lvp_execute.c
+++ b/src/gallium/frontends/lavapipe/lvp_execute.c
@@ -2044,6 +2044,7 @@ static void handle_draw(struct vk_cmd_queue_entry *cmd,
 
    draw.start = cmd->u.draw.first_vertex;
    draw.count = cmd->u.draw.vertex_count;
+   draw.index_bias = 0;
 
    state->pctx->set_patch_vertices(state->pctx, state->patch_vertices);
    state->pctx->draw_vbo(state->pctx, &state->info, 0, NULL, &draw, 1);