Add note to Fuchsia GPU testing doc

The note is that `fx serve` is required to be running for the test scripts to actually work. Bug: 1088005 Change-Id: I5a7ed416e676ae3a4dbe4329d712bf81041196b9 Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2781546 Reviewed-by: Sharon Yang <[email protected]> Commit-Queue: Shahbaz Youssefi <[email protected]> Cr-Commit-Position: refs/heads/master@{#865971}
ybhwang · Mar 24, 2021 · 45c205e · 45c205e
1 parent 1589a1c
commit 45c205e
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/docs/fuchsia/gpu_testing.md b/docs/fuchsia/gpu_testing.md
@@ -33,6 +33,9 @@ $ content/test/gpu/run_gpu_integration_test_fuchsia.py gpu_process
 --fuchsia-out-dir=/path/to/fuchsia/outdir
 ```
 
+Note that `fx serve` must be running for communication with the device to
+succeed.
+
 ## Run on a device the host is connected to remotely via ssh
 
 Note the `--ssh-config` flag, which should point to the config file used to set
@@ -42,4 +45,4 @@ up the connection between the host and the remote device.
 $ content/test/gpu/run_gpu_integration_test_fuchsia.py gpu_process
 --browser=web-engine-shell --out-dir=/path/to/outdir -d --host=localhost
 --ssh-config=/path/to/ssh/config
-```
+```