From 6e7718dcea4159b358be46d709db05f0fb1b02b1 Mon Sep 17 00:00:00 2001
From: Felix DeGrood <felix.j.degrood@intel.com>
Date: Fri, 7 Jul 2023 17:15:01 +0000
Subject: anv: debug messaging for sparse texture usage

Enable sparse debug messages with INTEL_DEBUG=sparse

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24046>
---
 docs/envvars.rst | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'docs/envvars.rst')

diff --git a/docs/envvars.rst b/docs/envvars.rst
index c4f61ff6774..31d7e43886d 100644
--- a/docs/envvars.rst
+++ b/docs/envvars.rst
@@ -571,6 +571,8 @@ Intel driver environment variables
       the SF program)
    ``soft64``
       enable implementation of software 64bit floating point support
+   ``sparse``
+      dump usage of sparse resources
    ``spill_fs``
       force spilling of all registers in the scalar backend (useful to
       debug spilling code)
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