[igt-dev] [PATCH i-g-t] docs/chamelium: add quick-start commands and network setup

[Simon Ser]

This saves people from searching how to use the serial console again, and how
to configure network.

Additionally, the /etc/network/interfaces file uses an old Debian-like format
so `address 192.168.1.42/24` won't work, one needs to explicitly write down the
network mask.

Signed-off-by: Simon Ser <simon.ser at intel.com>
---
 docs/chamelium.txt | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/docs/chamelium.txt b/docs/chamelium.txt
index 13edb79409bd..aaa0646e9d1e 100644
--- a/docs/chamelium.txt
+++ b/docs/chamelium.txt
@@ -42,7 +42,17 @@ section. At this point, IGT has to be configured to connect to the Chamelium.

 It may be necessary to give the Chamelium a static IP address, depending on
 the network setup. This can be configured (via the serial console) by editing
-the Debian-styled /etc/network/interfaces configuration file.
+the Debian-styled /etc/network/interfaces configuration file. Example setup:
+
+    sudo screen /dev/ttyUSB0 115200
+    sudo vi /etc/network/interfaces
+
+and then configure eth0 like so:
+
+    iface eth0 inet static
+        address 192.168.1.2
+        netmask 255.255.255.0
+        gateway 192.168.1.1

 This document supposes that target PC's network IP has "192.168.1.1/24" and
 the Chamelium's network IP has "192.168.1.2/24".
--
2.22.0