From a49dc5c7d5e95813392dbe97fb512a050e68a197 Mon Sep 17 00:00:00 2001
From: Peter Hutterer <peter.hutterer@who-t.net>
Date: Fri, 15 May 2026 13:58:51 +1000
Subject: [PATCH] pyxtest: document the --display option in the README

Fixes: 4d79ddd0b4e4 ("pyxtest: add --display for running a test against a manually started server")
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/2216>
---
 test/pyxtest/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/test/pyxtest/README.md b/test/pyxtest/README.md
index e7684de04..e468d570d 100644
--- a/test/pyxtest/README.md
+++ b/test/pyxtest/README.md
@@ -109,6 +109,7 @@ pytest test/pyxtest/ -v --server-type=xvfb --server-type=xwayland
 | `--valgrind-suppressions=PATH` | Path to a valgrind suppressions file      |
 | `--server-type=TYPE`           | Server type to test (`xvfb`, `xwayland`, `xorg`). Repeatable. Default: `xvfb` |
 | `--server-path=PATH`           | Explicit path to the X server binary      |
+| `--display=DISPLAY`            | Connect to an existing server instead of starting one. Accepts `:N` or `N`. Mutually exclusive with `--valgrind` and `--server-path` |
 
 ## Environment variables