From 57f6eeb3fbbaa99061b255743c8282760ea4a751 Mon Sep 17 00:00:00 2001
From: Jesse Natalie <jenatali@microsoft.com>
Date: Wed, 26 Jan 2022 12:54:21 -0800
Subject: [PATCH] d3d12: Add a comment for what the existing compute transform
 does

Reviewed-by: Sil Vilerino <sivileri@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14787>
---
 src/gallium/drivers/d3d12/d3d12_compute_transforms.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/gallium/drivers/d3d12/d3d12_compute_transforms.h b/src/gallium/drivers/d3d12/d3d12_compute_transforms.h
index 707bf52b0ba..12ae1630b9e 100644
--- a/src/gallium/drivers/d3d12/d3d12_compute_transforms.h
+++ b/src/gallium/drivers/d3d12/d3d12_compute_transforms.h
@@ -29,6 +29,9 @@
 
 enum class d3d12_compute_transform_type
 {
+   /* Extract vertex shader draw params (base vertex, instance, draw ID) from
+    * a stream of indirect draw (indexed) params
+    */
    base_vertex,
    max,
 };