docs/envvars: document RADV_TEX_ANISO

Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/2524
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3873>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3873>

diff --git a/docs/envvars.html b/docs/envvars.html
index 9938bc31fd0d6fda407664763c50d240e534320e..7e2f4733ddd9aa8a7c682fd24c8188c87306499c 100644 (file)
--- a/docs/envvars.html
+++ b/docs/envvars.html
@@ -638,6 +638,8 @@ Mesa EGL supports different sets of environment variables.  See the
 </dd>
 <dt><code>RADV_SECURE_COMPILE_THREADS</code></dt>
 <dd>maximum number of secure compile threads (up to 32)</dd>
+<dt><code>RADV_TEX_ANISO</code></dt>
+<dd>force anisotropy filter (up to 16)</dd>
 <dt><code>RADV_TRACE_FILE</code></dt>
 <dd>generate cmdbuffer tracefiles when a GPU hang is detected</dd>
 </dl>