Index: llvm/docs/DeveloperPolicy.rst
===================================================================
--- llvm/docs/DeveloperPolicy.rst
+++ llvm/docs/DeveloperPolicy.rst
@@ -89,7 +89,9 @@
    patches may not apply correctly if the underlying code changes between the
    time the patch was created and the time it is applied.
 
-#. Patches should be made with ``git format-patch``, or similar. If you use a
+#. Patches should be made with ``git format-patch``, or similar (see special
+   commands for `Requesting Phabricator review via the web interface
+   <Phabricator.html#phabricator-request-review-web>`_ ). If you use a
    different tool, make sure it uses the ``diff -u`` format and that it
    doesn't contain clutter which makes it hard to read.
 
Index: llvm/docs/GettingStarted.rst
===================================================================
--- llvm/docs/GettingStarted.rst
+++ llvm/docs/GettingStarted.rst
@@ -450,8 +450,8 @@
 You'll generally want to make sure your branch has a single commit,
 corresponding to the review you wish to send, up-to-date with the upstream
 ``origin/master`` branch, and doesn't contain merges. Once you have that, you
-can use ``git show`` or ``git format-patch`` to output the diff, and attach it
-to a Phabricator review (or to an email message).
+can start `a Phabricator review <Phabricator.html>`_ (or use ``git show`` or
+``git format-patch`` to output the diff, and attach it to an email message).
 
 However, using the "Arcanist" tool is often easier. After `installing
 arcanist`_, you can upload the latest commit using:
Index: llvm/docs/Phabricator.rst
===================================================================
--- llvm/docs/Phabricator.rst
+++ llvm/docs/Phabricator.rst
@@ -59,7 +59,8 @@
 to upload your patch):
 
 * ``git show HEAD -U999999 > mypatch.patch``
-* ``git format-patch -U999999 @{u}``
+* ``git diff -U999999 @{u} > mypatch.patch``
+* ``git diff HEAD~1 -U999999 > mypatch.patch``
 
 Before uploading your patch, please make sure it is formatted properly, as
 described in :ref:`How to Submit a Patch <format patches>`.