From f17143405917d143b2f52e2ce4a9eb8e56dc9f01 Mon Sep 17 00:00:00 2001
From: Stephen Kirby <me@skirby.dev>
Date: Tue, 10 Oct 2023 15:51:17 +0000
Subject: [PATCH] added note on gpu_only for gcp-region

---
 gcp-region/README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcp-region/README.md b/gcp-region/README.md
index 0ca76e1..ab5daf3 100644
--- a/gcp-region/README.md
+++ b/gcp-region/README.md
@@ -28,6 +28,8 @@ resource "google_compute_instance" "example" {
 
 ### Add only GPU zones in the US West 1 region
 
+Note: setting `gpu_only = true` and using a default region without GPU support, the default will be set to `null`.
+
 ```hcl
 module "gcp_region" {
     source   = "https://registry.coder.com/modules/gcp-region"