README.dev: Discuss setting Firmware for UEFI machines

This must occur before mknetbootdir, or mknetbootdir does not set
things up for UEFI booting.

Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>

diff --git a/README.dev b/README.dev
index de04b98727e06c79cf7d078cc2b36265e41e4f95..a2e46f9978d712b4ad4f197e43bf2e3b0cbae4c4 100644 (file)
--- a/README.dev
+++ b/README.dev
@@ -97,7 +97,11 @@ For example, one might need something like this:
 (Many of these things are not needed in Massachusetts as the ansible
 playbook will provide it via an autogenerated config file - see above.)
 
-Create the tftp directory:
+Set the firmware, if it's UEFI:
+
+ $ ./mg-hosts setprops albana{0,1} -- Firmware uefi
+
+Create the tftp directory (must be done after firmware is set):
 
  $ ./mg-hosts mknetbootdir mudcake{0,1}