update install faq to align with code

Closes #12757

Change-Id: I13b98a185fb4347cd172c6a6f95214672ae05fec

diff --git a/doc/build/faq/installation.rst b/doc/build/faq/installation.rst
index 72b4fc15915b621d8fdd2df557e4095a3c0f6339..52752648d0ff1ca5ca3477aeb115cb409e1ec82a 100644 (file)
--- a/doc/build/faq/installation.rst
+++ b/doc/build/faq/installation.rst
@@ -11,10 +11,9 @@ Installation
 I'm getting an error about greenlet not being installed when I try to use asyncio
 ----------------------------------------------------------------------------------
 
-The ``greenlet`` dependency does not install by default for CPU architectures
-for which ``greenlet`` does not supply a `pre-built binary wheel <https://pypi.org/project/greenlet/#files>`_.
-Notably, **this includes Apple M1**.    To install including ``greenlet``,
-add the ``asyncio`` `setuptools extra <https://packaging.python.org/en/latest/tutorials/installing-packages/#installing-setuptools-extras>`_
+The ``greenlet`` dependency is not install by default in the 2.1 series.
+To install including ``greenlet``, you need toadd the ``asyncio``
+`setuptools extra <https://packaging.python.org/en/latest/tutorials/installing-packages/#installing-setuptools-extras>`_
 to the ``pip install`` command:
 
 .. sourcecode:: text